Samsung128 GB
Galaxy S24
6.2″ · Dynamic AMOLED 2X · 120 Hz · Deca-core CPU (3.2 GHz, 2.9 GHz, 2.6 GHz and 1.95 GHz)
128 GB · Amber Yellow · UK SM-S921BZYDEUBFull product profile
Amber Yellow YOUR PHONE FACE-OFF
Real specs. Clear sources.Exact variants · Checked 28 Sept 2026Samsung Galaxy S24 vs Samsung Galaxy A16
Amber Yellow
WHO EACH ONE SUITS
Choose the Galaxy S24 if…
- you want a lighter phone: 167 g vs 200 g Source: Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUB (opens in a new tab)
- you want a longer claimed video playback: up to 29 vs 18 hours (manufacturer claims) Source: Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUB (opens in a new tab)
- you want a narrower body: 70.6 vs 77.9 mm Source: Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUB (opens in a new tab)
- you prefer the smaller 6.2″ screen Source: Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUB (opens in a new tab)
Choose the Galaxy A16 if…
- you want a larger battery: 5,000 vs 4,000 mAh Source: Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUB (opens in a new tab)
- you want the larger 6.7″ screen Source: Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUB (opens in a new tab)
- you want a longer published security-update window: until August 2031 vs January 2031 Source: Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUB (opens in a new tab)
Samsung128 GB
Galaxy A16
6.7″ · Super AMOLED · Octa-core CPU (2.2 GHz and 2 GHz)
128 GB · Black · UK SM-A165FZKBEUBFull product profile
BlackAs an Amazon Associate I earn from qualifying purchases.
THE DIFFERENCES, MADE VISIBLE
Visual facts
Differences first. Select a topic for its graphic, sources and conditions.
How to read this comparison
How to read this comparison
- Manufacturer facts for the exact models shown. Not a quality rating or a test result.
- “Different” means the known values differ, not that one is better.
- Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.
Not verified for either phone, so not charted: Pixel density. Missing evidence is not a difference.
SPECIFICATIONS SIDE BY SIDE6 topics
SELECTED TOPIC
01 / 06
Chipset / published CPU
A different chip or core configuration is a hardware change, not a measured performance uplift.
Galaxy A16
0.5″ larger diagonal.
Bigger is a preference, not a quality score.
- Galaxy S24
- 6.2″
- Galaxy A16
- 6.7″
Relative diagonals · illustrative shape, not actual size
DATA INCOMPLETE
Camera details matter.
Dedicated telephoto reach. No digital or crop zoom.
- Galaxy S24
- 3×From the published optical-zoom listing
- Galaxy A16
- Not verified
Lens illustration · not an image-quality test
WHAT CHANGES BETWEEN THEM?
Full specifications ↓Key differences
37 verified differences, most decision-relevant first. 6 are also drawn in Visual facts above. 1 manufacturer description restating separately listed fields is grouped below. Missing information stays separate.
Chipset / published CPU
In Visual factsGalaxy S24Deca-core CPU (3.2 GHz, 2.9 GHz, 2.6 GHz and 1.95 GHz)
Galaxy A16Octa-core CPU (2.2 GHz and 2 GHz)
Sources
Galaxy S24
Samsung's specification does not name the chipset.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Samsung's specification does not name the chipset.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBDifferent hardware. A chip name or generation does not quantify real-world performance.
Rear Camera - OIS
Galaxy S24Yes
Galaxy A16No
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Front Camera - Auto Focus
Galaxy S24Yes
Galaxy A16No
Sources
Keep rear and front camera capabilities separate. A recording mode, autofocus or stabilisation feature can matter for your use; it does not establish independently tested image quality.
Claimed video playback
In Visual factsGalaxy S2429 hours
Galaxy A1618 hours
Sources
Galaxy S24
Video Playback Time (Hours, Wireless); manufacturer up-to claim. Protocols differ across brands.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Video Playback Time (Hours, Wireless); manufacturer up-to claim. Protocols differ across brands.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBManufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.
Typical battery capacity
In Visual factsGalaxy S244000 mAh
Galaxy A165000 mAh
Sources
Galaxy S24
Manufacturer capacity; not an endurance test.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Manufacturer capacity; not an endurance test.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBCapacity, charger power and bypass operation describe different capabilities. They do not establish measured runtime or a comparable charging time; check the exact test conditions and accessories.
Camera system
Galaxy S24Rear: 50 MP + 10 MP + 12 MP; Front: 12 MP; Video: up to 8K 30 fps
Galaxy A16Rear: 50 MP + 5 MP + 2 MP; Front: 13 MP; Video: up to FHD 30 fps
Sources
Galaxy S24
Video recording resolution: UHD 8K (7680 x 4320) at 30 fps.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Video recording resolution: FHD (1920 x 1080) at 30 fps.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBCompare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Show 31 more verified differences
Display specification
Galaxy S246.2-inch Dynamic AMOLED 2X; 2340 × 1080; up to 120 Hz
Galaxy A166.7-inch Super AMOLED; 2340 × 1080
Sources
Galaxy S24
Measured as a full rectangle: 156.4 mm (6.2-inch); 152.3 mm (6.0-inch) with rounded corners. Resolution class: FHD+.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Measured as a full rectangle: 169.1 mm (6.7-inch); 164.5 mm (6.5-inch) with rounded corners. Resolution class: FHD+.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBCheck the exact configuration and source conditions for your use.
RAM
Galaxy S248 GB
Galaxy A164 GB
Sources
Check the exact configuration and source conditions for your use.
Wireless connectivity
Galaxy S24Wi-Fi 6E (2.4, 5 and 6 GHz); Bluetooth 5.3
Galaxy A16Wi-Fi 5 (2.4 and 5 GHz); Bluetooth 5.3
Sources
Galaxy S24
Samsung lists Wi-Fi 802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE160, MIMO, 1024-QAM and Bluetooth v5.3.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Samsung lists Wi-Fi 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 and Bluetooth v5.3.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBCheck the exact configuration and source conditions for your use.
Update policy
Galaxy S24Security updates until 31 January 2031
Galaxy A16Security updates until 31 August 2031
Sources
Galaxy S24
This is an end date for security updates, not a number of years remaining from purchase.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
This is an end date for security updates, not a number of years remaining from purchase.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBDistinguish Android upgrades from security coverage. A total term from launch is not the support remaining from today or from purchase.
USB connection
Galaxy S24USB Type-C; USB 3.2 Gen 1
Galaxy A16USB Type-C; USB 2.0
Sources
Check the exact configuration and source conditions for your use.
Battery and charging
Galaxy S244000 mAh
Galaxy A165000 mAh
Sources
Galaxy S24
Typical capacity. Samsung claims up to 29 hours of video playback. Real battery life depends on use.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Typical capacity. Samsung claims up to 18 hours of video playback. Real battery life depends on use. Samsung states 25 W wired charging support.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBManufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.
Main display resolution
Galaxy S242340 x 1080 (FHD+)
Galaxy A161080 x 2340 (FHD+)
Sources
Check the exact configuration and source conditions for your use.
Front camera
Galaxy S2412.0 MP
Galaxy A1613.0 MP
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Ingress protection
In Visual factsGalaxy S24IP68
Galaxy A16IP54
Sources
Galaxy S24
Samsung laboratory claim: submersion in up to 1.5 metres of fresh water for up to 30 minutes. Not advised for beach or pool use; resistance is not permanent and may diminish with wear.
Samsung UK Galaxy S24 | S24+ buy pageSamsung UK Galaxy S24 Ultra buy page (with S24 series comparison)Galaxy A16
Samsung laboratory claim: sprayed with 10 litres of fresh water per minute for 5 minutes at all angles. Not advised for beach or pool use; resistance is not permanent and may diminish with wear. Not a submersion rating.
Samsung UK Galaxy A16 product pageCheck the exact configuration and source conditions for your use.
Panel technology
Galaxy S24Dynamic AMOLED 2X
Galaxy A16Super AMOLED
Sources
Check the exact configuration and source conditions for your use.
Energy Efficiency Class
Galaxy S24A
Galaxy A16B
Sources
Check the exact configuration and source conditions for your use.
Front Camera - F Number
Galaxy S24F2.2
Galaxy A16F2.0
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Front Camera - Resolution
Galaxy S2412.0 MP
Galaxy A1613.0 MP
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Minimum Battery Endurance in Cycles
Galaxy S242000
Galaxy A161200
Sources
Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.
Rear Camera - Resolution (Multiple)
Galaxy S2450.0 MP + 10.0 MP + 12.0 MP
Galaxy A1650.0 MP + 5.0 MP + 2.0 MP
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Rear Camera - Zoom
Galaxy S24Optical Zoom 3x, Optical quality Zoom 2x (Enabled by Adaptive Pixel sensor), Digital Zoom up to 30x
Galaxy A16Digital Zoom up to 10x
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Samsung DeX Support
Galaxy S24Yes
Galaxy A16No
Sources
Launch software and update commitments differ. A newer launch version does not establish an exclusive feature.
Sensors
Galaxy S24Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor
Galaxy A16Accelerometer, Fingerprint Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing
Sources
Check the exact configuration and source conditions for your use.
SIM size
Galaxy S24Nano-SIM (4FF), Embedded-SIM
Galaxy A16Nano-SIM (4FF)
Sources
Check the exact configuration and source conditions for your use.
SIM Slot Type
Galaxy S24SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM
Galaxy A16SIM 1 + Hybrid (SIM or MicroSD)
Sources
Check the exact configuration and source conditions for your use.
Slow Motion
Galaxy S24240fps @FHD, 120fps @UHD
Galaxy A16120fps @HD
Sources
Check the exact configuration and source conditions for your use.
Stereo Support
Galaxy S24Yes
Galaxy A16No
Sources
Launch software and update commitments differ. A newer launch version does not establish an exclusive feature.
USB Version
Galaxy S24USB 3.2 Gen 1
Galaxy A16USB 2.0
Sources
Check the exact configuration and source conditions for your use.
Video Playing Resolution
Galaxy S24UHD 8K (7680 x 4320)@60fps
Galaxy A16FHD (1920 x 1080)@60fps
Sources
Check the exact configuration and source conditions for your use.
Video Recording Resolution
Galaxy S24UHD 8K (7680 x 4320)@30fps
Galaxy A16FHD (1920 x 1080)@30fps
Sources
Check the exact configuration and source conditions for your use.
Wi-Fi
Galaxy S24802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE160, MIMO, 1024-QAM
Galaxy A16802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80
Sources
Check the exact configuration and source conditions for your use.
Screen size
Galaxy S246.2 in
Galaxy A166.7 in
Sources
Galaxy S24
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBCheck the exact configuration and source conditions for your use.
Height
Galaxy S24147 mm
Galaxy A16164.4 mm
Sources
A size or weight trade-off; it does not establish the better product.
Weight
In Visual factsGalaxy S24167 g
Galaxy A16200 g
Sources
A size or weight trade-off; it does not establish the better product.
Width
In Visual factsGalaxy S2470.6 mm
Galaxy A1677.9 mm
Sources
A size or weight trade-off; it does not establish the better product.
5G in the published network listing
Galaxy S24Listed
Galaxy A16Not listed
Sources
Galaxy S24
From "Infra": 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
From "Infra": 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBFrom each phone's published network listing. Check the exact regional model and your carrier's 5G bands.
Manufacturer wording of separate fields (1)
Combined manufacturer descriptions whose values are listed as separate differences. Kept here so every verified difference stays in one list.
Dimensions
Galaxy S24147.0 x 70.6 x 7.6 mm (height × width × depth)
Galaxy A16164.4 x 77.9 x 7.9 mm (height × width × depth)
Sources
A size or weight trade-off; it does not establish the better product.
Small physical differences (1)
Thickness
Galaxy S247.6 mm
Galaxy A167.9 mm
Sources
A size or weight trade-off; it does not establish the better product.
Configuration & compatibility details (7)
RAM and storage configuration
Galaxy S248 GB RAM; 128 GB storage
Galaxy A164 GB RAM; 128 GB storage
Sources
A configuration choice: the storage tier of each exact variant compared. Most models are sold in several tiers, so this is not a difference between the models.
Available Storage (GB)
Galaxy S24103.9
Galaxy A16108.3
Sources
A configuration choice: the storage tier of each exact variant compared. Most models are sold in several tiers, so this is not a difference between the models.
Regional SIM / network configuration
Galaxy S24UK SM-S921BZYDEUB; 5G; dual SIM (2 nano-SIMs, nano-SIM + eSIM or 2 eSIMs)
Galaxy A16UK SM-A165FZKBEUB; 4G; dual SIM (2 nano-SIMs; the second slot is shared with microSD)
Sources
Galaxy S24
Samsung lists: Dual-SIM; Nano-SIM (4FF), Embedded-SIM; SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM; 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL. Check carrier support if you plan to use it outside the UK.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Samsung lists: Dual-SIM; Nano-SIM (4FF); SIM 1 + Hybrid (SIM or MicroSD); 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD. Check carrier support if you plan to use it outside the UK.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBThese descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
3G UMTS
Galaxy S24B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
Galaxy A16B1(2100), B5(850), B8(900)
Sources
An exact-variant identifier or regional network listing, not a difference in capability. Check the bands and model code for your carrier and region.
4G FDD LTE
Galaxy S24B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3)
Galaxy A16B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700)
Sources
An exact-variant identifier or regional network listing, not a difference in capability. Check the bands and model code for your carrier and region.
4G TDD LTE
Galaxy S24B38(2600), B39(1900), B40(2300), B41(2500)
Galaxy A16B38(2600), B40(2300), B41(2500)
Sources
An exact-variant identifier or regional network listing, not a difference in capability. Check the bands and model code for your carrier and region.
Infra
Galaxy S242G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL
Galaxy A162G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
Sources
An exact-variant identifier or regional network listing, not a difference in capability. Check the bands and model code for your carrier and region.
Missing or non-comparable evidence (24)
Front Camera - OIS
Galaxy S24Not verified
Galaxy A16No
Sources
Galaxy S24
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Supported wired charging power
Galaxy S24Not verified
Galaxy A1625 W
Sources
Galaxy S24
No source recorded for this side.
Galaxy A16
Samsung names Super Fast Charging (25W) and states the 25W wall charger is sold separately. Charge times and sustained power draw have not been independently measured.
Samsung UK Galaxy A16 product pageEvidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum refresh rate
Galaxy S24120 Hz
Galaxy A16Not verified
Sources
Galaxy A16
Samsung does not state a refresh rate for this model.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Memory card support
Galaxy S24Not verified
Galaxy A16Yes
Sources
Galaxy S24
Samsung's specification does not state whether a memory card is supported.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Published support term
Galaxy S24Not verified
Galaxy A16Not verified
Sources
Galaxy S24
Not verified for this exact model.
No source recorded for this side.
Galaxy A16
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Android OS upgrade commitment
Galaxy S24Not verified
Galaxy A166 upgrades
Sources
Galaxy S24
No source recorded for this side.
Galaxy A16
Up to six OS generations and six years of security maintenance as advertised by Samsung UK; not six upgrades remaining from purchase. Samsung states the policies are subject to change.
Samsung UK Galaxy A16 product pageEvidence is missing or conflicting on at least one side. This is not a verified difference.
Cover glass
Galaxy S24Corning Gorilla Glass Victus 2
Galaxy A16Not verified
Sources
Galaxy S24
Named in Samsung UK's S24 series comparison table, which does not say which surfaces it covers. Frame is Armor Aluminium. No drop-proof guarantee is claimed.
Samsung UK Galaxy S24 | S24+ buy pageSamsung UK Galaxy S24 Ultra buy page (with S24 series comparison)Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
3.5 mm headphone jack
Galaxy S24Not verified
Galaxy A16Not verified
Sources
Galaxy S24
Samsung lists USB Type-C under Earjack and does not say whether there is also a separate 3.5 mm jack.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Samsung lists USB Type-C under Earjack and does not say whether there is also a separate 3.5 mm jack.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Native telephoto reach
Galaxy S243×
Galaxy A16Not verified
Sources
Galaxy S24
From the published "Rear Camera - Zoom" listing: "Optical Zoom 3x". The longest listed optical zoom is shown; optical-quality and digital zoom are excluded.
Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBGalaxy A16
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Optical-quality zoom
Galaxy S24Not verified
Galaxy A16Not verified
Sources
Galaxy S24
Not verified for this exact model.
No source recorded for this side.
Galaxy A16
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Published peak brightness
Galaxy S24Not verified
Galaxy A16Not verified
Sources
Galaxy S24
Not verified for this exact model.
No source recorded for this side.
Galaxy A16
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Pixel density
Galaxy S24Not verified
Galaxy A16Not verified
Sources
Galaxy S24
Not verified for this exact model.
No source recorded for this side.
Galaxy A16
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
5G FDD Sub6
Galaxy S24N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3)
Galaxy A16Not verified
Sources
Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
5G SDL Sub6
Galaxy S24N75(1500+)
Galaxy A16Not verified
Sources
Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
5G TDD Sub6
Galaxy S24N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
Galaxy A16Not verified
Sources
Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Audio Playback Time (Hours, Wireless)
Galaxy S24Up to 78
Galaxy A16Not verified
Sources
Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Bluetooth Hearing Aid Support
Galaxy S24Android Audio Streaming for Hearing Aid (ASHA)
Galaxy A16Not verified
Sources
Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
External Storage Support
Galaxy S24Not verified
Galaxy A16MicroSD (Up to 1.5TB)
Sources
Galaxy S24
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Front Camera - Flash
Galaxy S24Not verified
Galaxy A16No
Sources
Galaxy S24
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Internet Usage Time(LTE) (Hours)
Galaxy S24Up to 25
Galaxy A16Not verified
Sources
Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Internet Usage Time(Wi-Fi) (Hours)
Galaxy S24Up to 25
Galaxy A16Not verified
Sources
Galaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Reverse wireless charging
Galaxy S24Not verified
Galaxy A16Not verified
Sources
Galaxy S24
Not verified for this exact model.
No source recorded for this side.
Galaxy A16
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
8K video recording
Galaxy S24Yes
Galaxy A16Not verified
Sources
Galaxy A16
Samsung lists FHD (1920 x 1080)@30fps under Video Recording Resolution. It does not explicitly state an 8K capability exclusion; absence remains unknown. Video Playing Resolution describes playback, not camera capture.
Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBEvidence is missing or conflicting on at least one side. This is not a verified difference.
Wireless charging
Galaxy S24Not verified
Galaxy A16Not verified
Sources
Galaxy S24
Not verified for this exact model.
No source recorded for this side.
Galaxy A16
Not verified for this exact model.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
23 shared fields have the same recorded value.
COMPARE THE DETAILS
Full specifications
All specs94 specificationsGalaxy S24Galaxy A16
Galaxy S24Galaxy A16WeightDiffers
167g
200g
WidthDiffers
70.6mm
77.9mm
ThicknessDiffers
7.6mm
7.9mm
DimensionsDiffers
147.0 x 70.6 x 7.6 mm (height × width × depth)
164.4 x 77.9 x 7.9 mm (height × width × depth)
HeightDiffers
147 mm
164.4 mm
Form factor
slab
slab
ColourDiffers
Amber Yellow
Black
Form Factor
Touchscreen Bar
Touchscreen Bar
Screen sizeDiffers
6.2″
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
6.7″
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
Maximum refresh rate
120Hz
Not verifiedSamsung does not state a refresh rate for this model.
Display specificationDiffers
6.2-inch Dynamic AMOLED 2X; 2340 × 1080; up to 120 HzMeasured as a full rectangle: 156.4 mm (6.2-inch); 152.3 mm (6.0-inch) with rounded corners. Resolution class: FHD+.
6.7-inch Super AMOLED; 2340 × 1080Measured as a full rectangle: 169.1 mm (6.7-inch); 164.5 mm (6.5-inch) with rounded corners. Resolution class: FHD+.
Main display resolutionDiffers
2340 x 1080 (FHD+)
1080 x 2340 (FHD+)
Colour Depth (Main Display)
16M
16M
Native telephoto reach
Sources
Galaxy A16No source recorded
3×From the published "Rear Camera - Zoom" listing: "Optical Zoom 3x". The longest listed optical zoom is shown; optical-quality and digital zoom are excluded.
Not verifiedNot verified for this exact model.
Rear camera modules
3
3
8K video recording
Yes
Not verifiedSamsung lists FHD (1920 x 1080)@30fps under Video Recording Resolution. It does not explicitly state an 8K capability exclusion; absence remains unknown. Video Playing Resolution describes playback, not camera capture.
Camera systemDiffers
Rear: 50 MP + 10 MP + 12 MP; Front: 12 MP; Video: up to 8K 30 fpsVideo recording resolution: UHD 8K (7680 x 4320) at 30 fps.
Rear: 50 MP + 5 MP + 2 MP; Front: 13 MP; Video: up to FHD 30 fpsVideo recording resolution: FHD (1920 x 1080) at 30 fps.
Front cameraDiffers
12.0 MP
13.0 MP
Rear Camera - Resolution (Multiple)Differs
50.0 MP + 10.0 MP + 12.0 MP
50.0 MP + 5.0 MP + 2.0 MP
Rear Camera - F Number (Multiple)
F1.8, F2.4, F2.2
F1.8, F2.2, F2.4
Rear Camera ZoomDiffers
Optical Zoom 3x, Optical quality Zoom 2x (Enabled by Adaptive Pixel sensor), Digital Zoom up to 30x
Digital Zoom up to 10x
Front Camera - ResolutionDiffers
12.0 MP
13.0 MP
Front Camera - F NumberDiffers
F2.2
F2.0
Rear Camera - Flash
Yes
Yes
Rear Camera - Auto Focus
Yes
Yes
Rear Camera - OISDiffers
Yes
No
Front Camera - Auto FocusDiffers
Yes
No
Front Camera - OIS
Sources
Galaxy S24No source recorded
Not verified
No
Front Camera - Flash
Sources
Galaxy S24No source recorded
Not verified
No
Claimed video playbackUp-to manufacturer claims. Playback protocols differ.Differs
29 hours
Video Playback Time (Hours, Wireless); manufacturer up-to claim. Protocols differ across brands.
18 hours
Video Playback Time (Hours, Wireless); manufacturer up-to claim. Protocols differ across brands.
Battery and chargingDiffers
4000 mAhTypical capacity. Samsung claims up to 29 hours of video playback. Real battery life depends on use.
5000 mAhTypical capacity. Samsung claims up to 18 hours of video playback. Real battery life depends on use. Samsung states 25 W wired charging support.
Typical battery capacityDiffers
4000 mAhManufacturer capacity; not an endurance test.
5000 mAhManufacturer capacity; not an endurance test.
Audio Playback Time (Hours, Wireless)
Sources
Galaxy A16No source recorded
Up to 78
Not verified
Minimum Battery Endurance in CyclesDiffers
2000
1200
Supported wired charging power
Sources
Galaxy S24No source recorded
Galaxy A16Samsung UK Galaxy A16 product page
Not verified
25 WSamsung names Super Fast Charging (25W) and states the 25W wall charger is sold separately. Charge times and sustained power draw have not been independently measured.
Update policyDiffers
Security updates until 31 January 2031This is an end date for security updates, not a number of years remaining from purchase.
Security updates until 31 August 2031This is an end date for security updates, not a number of years remaining from purchase.
Stereo SupportDiffers
Yes
No
Samsung DeX SupportDiffers
Yes
No
Bluetooth Hearing Aid Support
Sources
Galaxy A16No source recorded
Android Audio Streaming for Hearing Aid (ASHA)
Not verified
SmartThings Support
Yes
Yes
External Storage Support
Sources
Galaxy S24No source recorded
Not verified
MicroSD (Up to 1.5TB)
Android OS upgrade commitment
Sources
Galaxy S24No source recorded
Galaxy A16Samsung UK Galaxy A16 product page
Not verified
6 upgradesUp to six OS generations and six years of security maintenance as advertised by Samsung UK; not six upgrades remaining from purchase. Samsung states the policies are subject to change.
Chipset / published CPUDiffers
Deca-core CPU (3.2 GHz, 2.9 GHz, 2.6 GHz and 1.95 GHz)Samsung's specification does not name the chipset.
Octa-core CPU (2.2 GHz and 2 GHz)Samsung's specification does not name the chipset.
RAM and storage configurationConfiguration
8 GB RAM; 128 GB storage
4 GB RAM; 128 GB storage
Regional SIM / network configurationConfiguration
UK SM-S921BZYDEUB; 5G; dual SIM (2 nano-SIMs, nano-SIM + eSIM or 2 eSIMs)Samsung lists: Dual-SIM; Nano-SIM (4FF), Embedded-SIM; SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM; 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL. Check carrier support if you plan to use it outside the UK.
UK SM-A165FZKBEUB; 4G; dual SIM (2 nano-SIMs; the second slot is shared with microSD)Samsung lists: Dual-SIM; Nano-SIM (4FF); SIM 1 + Hybrid (SIM or MicroSD); 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD. Check carrier support if you plan to use it outside the UK.
Storage
128 GBThis listing is the 128 GB UK configuration (SM-S921BZYDEUB). Samsung UK also lists a 256 GB Galaxy S24 (SM-S921BZYGEUB), so a storage difference against another listing reflects the configurations compared, not a limit of the model.
128 GB
RAMDiffers
8 GB
4 GB
Panel technologyDiffers
Dynamic AMOLED 2X
Super AMOLED
eSIM only
No
No
Memory card support
Not verifiedSamsung's specification does not state whether a memory card is supported.
Yes
USB connectionDiffers
USB Type-C; USB 3.2 Gen 1
USB Type-C; USB 2.0
Wireless connectivityDiffers
Wi-Fi 6E (2.4, 5 and 6 GHz); Bluetooth 5.3Samsung lists Wi-Fi 802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE160, MIMO, 1024-QAM and Bluetooth v5.3.
Wi-Fi 5 (2.4 and 5 GHz); Bluetooth 5.3Samsung lists Wi-Fi 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 and Bluetooth v5.3.
Video Recording ResolutionDiffers
UHD 8K (7680 x 4320)@30fps
FHD (1920 x 1080)@30fps
Slow MotionDiffers
240fps @FHD, 120fps @UHD
120fps @HD
Available Storage (GB)Configuration
103.9
108.3
Number of SIM
Dual-SIM
Dual-SIM
SIM sizeDiffers
Nano-SIM (4FF), Embedded-SIM
Nano-SIM (4FF)
SIM Slot TypeDiffers
SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIM
SIM 1 + Hybrid (SIM or MicroSD)
InfraConfiguration
2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDL
2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
2G GSM
GSM850, GSM900, DCS1800, PCS1900
GSM850, GSM900, DCS1800, PCS1900
3G UMTSConfiguration
B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
B1(2100), B5(850), B8(900)
4G FDD LTEConfiguration
B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3)
B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700)
4G TDD LTEConfiguration
B38(2600), B39(1900), B40(2300), B41(2500)
B38(2600), B40(2300), B41(2500)
5G FDD Sub6
Sources
Galaxy A16No source recorded
N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3)
Not verified
5G TDD Sub6
Sources
Galaxy A16No source recorded
N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
Not verified
5G SDL Sub6
Sources
Galaxy A16No source recorded
N75(1500+)
Not verified
USB Interface
USB Type-C
USB Type-C
USB VersionDiffers
USB 3.2 Gen 1
USB 2.0
Location Technology
GPS, Glonass, Beidou, Galileo, QZSS
GPS, Glonass, Beidou, Galileo, QZSS
Earjack
USB Type-C
USB Type-C
MHL
No
No
Wi-FiDiffers
802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE160, MIMO, 1024-QAM
802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80
Wi-Fi Direct
Yes
Yes
Bluetooth Version
Bluetooth v5.3
Bluetooth v5.3
NFC
Yes
Yes
PC Sync.
Smart Switch (PC version)
Smart Switch (PC version)
OS
Android
Android
SensorsDiffers
Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor
Accelerometer, Fingerprint Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing
Internet Usage Time(LTE) (Hours)
Sources
Galaxy A16No source recorded
Up to 25
Not verified
Internet Usage Time(Wi-Fi) (Hours)
Sources
Galaxy A16No source recorded
Up to 25
Not verified
Removable
No
No
Energy Efficiency ClassDiffers
A
B
Video Playing ResolutionDiffers
UHD 8K (7680 x 4320)@60fps
FHD (1920 x 1080)@60fps
Mobile TV
No
No
Ingress protectionDiffers
IP68Samsung laboratory claim: submersion in up to 1.5 metres of fresh water for up to 30 minutes. Not advised for beach or pool use; resistance is not permanent and may diminish with wear.
IP54Samsung laboratory claim: sprayed with 10 litres of fresh water per minute for 5 minutes at all angles. Not advised for beach or pool use; resistance is not permanent and may diminish with wear. Not a submersion rating.
Cover glass
Sources
Galaxy S24Samsung UK Galaxy S24 | S24+ buy pageSamsung UK Galaxy S24 Ultra buy page (with S24 series comparison)
Galaxy A16No source recorded
Corning Gorilla Glass Victus 2Named in Samsung UK's S24 series comparison table, which does not say which surfaces it covers. Frame is Armor Aluminium. No drop-proof guarantee is claimed.
Not verified
Show unverified (8)Not verified or conflicting for both phones. Kept for completeness; never counted as a difference.
Published peak brightnessManufacturer peak claims use different test conditions.
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Pixel density
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Wireless charging
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Published support term
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
3.5 mm headphone jack
Not verifiedSamsung lists USB Type-C under Earjack and does not say whether there is also a separate 3.5 mm jack.
Not verifiedSamsung lists USB Type-C under Earjack and does not say whether there is also a separate 3.5 mm jack.
Manufacturer UK reference price
Not verifiedThe manufacturer's UK store did not list a price for this configuration.
Not verifiedThe manufacturer's UK store did not list a price for this configuration.
Optical-quality zoom
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Reverse wireless charging
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
Exact variants · Manufacturer specificationsView sources
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Good comparisons start with good sources.7 cited sources for this pair. Every number has a story.See the evidence
No category can be scored for both phones, so no score is shown. Manufacturer battery claims can use different test conditions. Verified specifications remain visible even where a category cannot be scored.
How we calculate scoresSamsung Galaxy S24
128 GB · checked 28 Sept 2026
Specifications & verification
Weight167 gManufacturer claim · high confidenceSamsung
Width70.6 mmManufacturer claim · high confidenceSamsung
Thickness7.6 mmManufacturer claim · high confidenceSamsung
Display size6.2 inchesManufacturer claim · high confidence
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
SamsungPeak brightnessNot verified
Not published
Claimed video playback29 hoursManufacturer claim · high confidence
Video Playback Time (Hours, Wireless); manufacturer up-to claim. Protocols differ across brands.
SamsungClaimed charging rateNot verified
Not published
Published total supportNot verified
Not published
Wireless chargingNot verified
Not published
Reverse wireless chargingNot verified
Not published
eSIM onlyNoManufacturer claim · high confidenceSamsung
IP ratingIP68Manufacturer claim · high confidence
Samsung laboratory claim: submersion in up to 1.5 metres of fresh water for up to 30 minutes. Not advised for beach or pool use; resistance is not permanent and may diminish with wear.
SamsungSamsungRAM8 GBManufacturer claim · high confidenceSamsung
Pixel densityNot verified
Not published
Maximum refresh rate120 HzManufacturer claim · high confidenceSamsung
Native telephoto reachNot verified
Not published
Claimed optical-quality reachNot verified
Not published
Rear camera modules3Manufacturer claim · high confidenceSamsung
8K recordingYesManufacturer claim · high confidenceSamsung
Manufacturer list priceNot verified
All sources5
- Samsung UK Galaxy S24 technical specifications — SM-S921BZYDEUBSamsung · accessed 10 Sept 2026
- Samsung UK Galaxy S24 product pageSamsung · accessed 10 Sept 2026
- Samsung UK current phone configurations and part numbersSamsung · accessed 10 Sept 2026
- Samsung UK Galaxy S24 | S24+ buy pageSamsung · accessed 23 Sept 2026
- Samsung UK Galaxy S24 Ultra buy page (with S24 series comparison)Samsung · accessed 23 Sept 2026
Samsung Galaxy A16
128 GB · checked 28 Sept 2026
Specifications & verification
Weight200 gManufacturer claim · high confidenceSamsung
Width77.9 mmManufacturer claim · high confidenceSamsung
Thickness7.9 mmManufacturer claim · high confidenceSamsung
Display size6.7 inchesManufacturer claim · high confidence
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
SamsungPeak brightnessNot verified
Not published
Claimed video playback18 hoursManufacturer claim · high confidence
Video Playback Time (Hours, Wireless); manufacturer up-to claim. Protocols differ across brands.
SamsungClaimed charging rateNot verified
Not published
Published total supportNot verified
Not published
Wireless chargingNot verified
Not published
Reverse wireless chargingNot verified
Not published
Expandable storageYesManufacturer claim · high confidenceSamsung
eSIM onlyNoManufacturer claim · high confidenceSamsung
IP ratingIP54Manufacturer claim · high confidence
Samsung laboratory claim: sprayed with 10 litres of fresh water per minute for 5 minutes at all angles. Not advised for beach or pool use; resistance is not permanent and may diminish with wear. Not a submersion rating.
SamsungRAM4 GBManufacturer claim · high confidenceSamsung
Pixel densityNot verified
Not published
Native telephoto reachNot verified
Not published
Claimed optical-quality reachNot verified
Not published
Rear camera modules3Manufacturer claim · high confidenceSamsung
Manufacturer list priceNot verified
All sources3
- Samsung UK Galaxy A16 technical specifications — SM-A165FZKBEUBSamsung · accessed 10 Sept 2026
- Samsung UK Galaxy A16 product pageSamsung · accessed 10 Sept 2026
- Samsung UK current phone configurations and part numbersSamsung · accessed 10 Sept 2026
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