Samsung128 GB
Galaxy A55 5G
6.6″ · Super AMOLED · 120 Hz · Octa-core CPU (2.75 GHz and 2 GHz)
128 GB · Awesome Iceblue · UK SM-A556BLBAEUBFull product profile
Awesome Iceblue YOUR PHONE FACE-OFF
Real specs. Clear sources.Exact variants · Checked 28 Sept 2026Samsung Galaxy A55 5G vs Samsung Galaxy A16
Awesome Iceblue
WHO EACH ONE SUITS
Choose the Galaxy A55 5G if…
- you want a longer claimed video playback: up to 28 vs 18 hours (manufacturer claims) Source: Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUB (opens in a new tab)
- you want a higher-resolution front camera: 32 vs 13 MP Source: Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUB (opens in a new tab)
Choose the Galaxy A16 if…
- you want a lighter phone: 200 g vs 213 g 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 March 2028 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, Native zoom. 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
0.1″ larger diagonal.
Bigger is a preference, not a quality score.
- Galaxy A55 5G
- 6.6″
- 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 A55 5G
- Not verified
- Galaxy A16
- Not verified
Lens illustration · not an image-quality test
WHAT CHANGES BETWEEN THEM?
Full specifications ↓Key differences
25 verified differences, most decision-relevant first. 5 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 A55 5GOcta-core CPU (2.75 GHz and 2 GHz)
Galaxy A16Octa-core CPU (2.2 GHz and 2 GHz)
Sources
Galaxy A55 5G
Samsung's specification does not name the chipset.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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 A55 5GYes
Galaxy A16No
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Claimed video playback
In Visual factsGalaxy A55 5G28 hours
Galaxy A1618 hours
Sources
Galaxy A55 5G
Video Playback Time (Hours, Wireless); manufacturer up-to claim. Protocols differ across brands.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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.
Camera system
Galaxy A55 5GRear: 50 MP + 12 MP + 5 MP; Front: 32 MP; Video: up to 4K 30 fps
Galaxy A16Rear: 50 MP + 5 MP + 2 MP; Front: 13 MP; Video: up to FHD 30 fps
Sources
Galaxy A55 5G
Video recording resolution: UHD 4K (3840 x 2160) at 30 fps.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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.
Display specification
Galaxy A55 5G6.6-inch Super AMOLED; 2340 × 1080; up to 120 Hz
Galaxy A166.7-inch Super AMOLED; 2340 × 1080
Sources
Galaxy A55 5G
Measured as a full rectangle: 168.3 mm (6.6-inch); 163.7 mm (6.4-inch) with rounded corners. Resolution class: FHD+.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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.
Galaxy A55 5G8 GB
Galaxy A164 GB
Sources
Check the exact configuration and source conditions for your use.
Show 19 more verified differences
Wireless connectivity
Galaxy A55 5GWi-Fi 6 (2.4 and 5 GHz); Bluetooth 5.3
Galaxy A16Wi-Fi 5 (2.4 and 5 GHz); Bluetooth 5.3
Sources
Galaxy A55 5G
Samsung lists Wi-Fi 802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM and Bluetooth v5.3.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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 A55 5GSecurity updates until 31 March 2028
Galaxy A16Security updates until 31 August 2031
Sources
Galaxy A55 5G
Taken from the Security Update Period (Valid until) row of Samsung's UK specification. This is an end date for security updates, not a number of years remaining from purchase.
Samsung UK Galaxy A55 5G product pageGalaxy 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.
Front camera
Galaxy A55 5G32.0 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 A55 5GIP67
Galaxy A16IP54
Sources
Galaxy A55 5G
Samsung states IPX4/IP67 under IEC 60529: spray test (IPX4) and submersion in up to 1 metre of fresh water for up to 30 minutes (IP67). Not advised for beach or pool use; resistance may diminish over time.
Samsung UK Galaxy A55 5G product pageGalaxy 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.
External Storage Support
Galaxy A55 5GMicroSD (Up to 1TB)
Galaxy A16MicroSD (Up to 1.5TB)
Sources
Launch software and update commitments differ. A newer launch version does not establish an exclusive feature.
Front Camera - F Number
Galaxy A55 5GF2.2
Galaxy A16F2.0
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Front Camera - Resolution
Galaxy A55 5G32.0 MP
Galaxy A1613.0 MP
Sources
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Rear Camera - Resolution (Multiple)
Galaxy A55 5G50.0 MP + 12.0 MP + 5.0 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.
Sensors
Galaxy A55 5GAccelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing
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 A55 5GNano-SIM (4FF), Embedded-SIM
Galaxy A16Nano-SIM (4FF)
Sources
Check the exact configuration and source conditions for your use.
SIM Slot Type
Galaxy A55 5GSIM 1 + Hybrid (SIM or MicroSD) or Embedded SIM
Galaxy A16SIM 1 + Hybrid (SIM or MicroSD)
Sources
Check the exact configuration and source conditions for your use.
Slow Motion
Galaxy A55 5G240fps @HD
Galaxy A16120fps @HD
Sources
Check the exact configuration and source conditions for your use.
Stereo Support
Galaxy A55 5GYes
Galaxy A16No
Sources
Launch software and update commitments differ. A newer launch version does not establish an exclusive feature.
Video Playing Resolution
Galaxy A55 5GUHD 4K (3840 x 2160)@30fps
Galaxy A16FHD (1920 x 1080)@60fps
Sources
Check the exact configuration and source conditions for your use.
Video Recording Resolution
Galaxy A55 5GUHD 4K (3840 x 2160)@30fps
Galaxy A16FHD (1920 x 1080)@30fps
Sources
Check the exact configuration and source conditions for your use.
Wi-Fi
Galaxy A55 5G802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, 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 A55 5G6.6 in
Galaxy A166.7 in
Sources
Galaxy A55 5G
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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.
Weight
In Visual factsGalaxy A55 5G213 g
Galaxy A16200 g
Sources
A size or weight trade-off; it does not establish the better product.
5G in the published network listing
Galaxy A55 5GListed
Galaxy A16Not listed
Sources
Galaxy A55 5G
From "Infra": 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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 A55 5G161.1 x 77.4 x 8.2 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 (3)
Height
Galaxy A55 5G161.1 mm
Galaxy A16164.4 mm
Sources
A size or weight trade-off; it does not establish the better product.
Thickness
Galaxy A55 5G8.2 mm
Galaxy A167.9 mm
Sources
A size or weight trade-off; it does not establish the better product.
Width
In Visual factsGalaxy A55 5G77.4 mm
Galaxy A1677.9 mm
Sources
A size or weight trade-off; it does not establish the better product.
Configuration & compatibility details (6)
RAM and storage configuration
Galaxy A55 5G8 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 A55 5G109.5
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 A55 5GUK SM-A556BLBAEUB; 5G; dual SIM (2 nano-SIMs or nano-SIM + eSIM; the second nano-SIM slot is shared with microSD)
Galaxy A16UK SM-A165FZKBEUB; 4G; dual SIM (2 nano-SIMs; the second slot is shared with microSD)
Sources
Galaxy A55 5G
Samsung lists: Dual-SIM; Nano-SIM (4FF), Embedded-SIM; SIM 1 + Hybrid (SIM or MicroSD) or Embedded SIM; 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD. Check carrier support if you plan to use it outside the UK.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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 A55 5GB1(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 A55 5GB1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), 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.
Infra
Galaxy A55 5G2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD
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 (22)
Supported wired charging power
Galaxy A55 5GNot verified
Galaxy A1625 W
Sources
Galaxy A55 5G
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 A55 5G120 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.
High Brightness Mode
Galaxy A55 5G1000 nits
Galaxy A16Not verified
Sources
Galaxy A55 5G
Samsung footnote: 1,000 nits at HBM (High Brightness Mode). Manufacturer figure, not a measured peak brightness.
Samsung UK Galaxy A55 5G product pageGalaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Published support term
Galaxy A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
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 A55 5GNot verified
Galaxy A166 upgrades
Sources
Galaxy A55 5G
Samsung's UK A55 page shows 'Built to last with 4x OS upgrades', but the sentence beside it names the Galaxy A35 5G, so the A55's own upgrade commitment is not clearly stated.
Samsung UK Galaxy A55 5G product pageGalaxy 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.
Manufacturer charging claim
Galaxy A55 5GSuper Fast Charging; Samsung's matching wall charger is 25W (sold separately)
Galaxy A16Not verified
Sources
Galaxy A55 5G
Samsung names the 25W Super Fast Charging wall charger but gives no charge-time claim. Not a measured charging rate.
Samsung UK Galaxy A55 5G product pageGalaxy A16
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Cover glass
Galaxy A55 5GCorning Gorilla Glass Victus+
Galaxy A16Not verified
Sources
Galaxy A55 5G
Samsung says the A55 is built with Gorilla Glass Victus+ but does not say which sides. No drop-proof guarantee is claimed.
Samsung UK Galaxy A55 5G product pageGalaxy 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 A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
Samsung lists USB Type-C under Earjack and does not say whether there is also a separate 3.5 mm jack.
Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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 A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
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.
Optical-quality zoom
Galaxy A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
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 A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
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 A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
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 A55 5GN1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), 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 TDD Sub6
Galaxy A55 5GN38(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 A55 5GUp to 79
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.
Energy Efficiency Class
Galaxy A55 5GNot verified
Galaxy A16B
Sources
Galaxy A55 5G
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 A55 5GUp 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 A55 5GUp to 24
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.
Minimum Battery Endurance in Cycles
Galaxy A55 5GNot verified
Galaxy A161200
Sources
Galaxy A55 5G
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 A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
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 A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
Samsung lists UHD 4K (3840 x 2160)@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 A55 5G technical specifications — SM-A556BLBAEUBGalaxy 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 A55 5GNot verified
Galaxy A16Not verified
Sources
Galaxy A55 5G
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.
36 shared fields have the same recorded value.
COMPARE THE DETAILS
Full specifications
All specs94 specificationsGalaxy A55 5GGalaxy A16
Galaxy A55 5GGalaxy A16WeightDiffers
213g
200g
WidthDiffers
77.4mm
77.9mm
ThicknessDiffers
8.2mm
7.9mm
DimensionsDiffers
161.1 x 77.4 x 8.2 mm (height × width × depth)
164.4 x 77.9 x 7.9 mm (height × width × depth)
HeightDiffers
161.1 mm
164.4 mm
Form factor
slab
slab
ColourDiffers
Sources
Awesome Iceblue
Black
Form Factor
Touchscreen Bar
Touchscreen Bar
Screen sizeDiffers
6.6″
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
6.6-inch Super AMOLED; 2340 × 1080; up to 120 HzMeasured as a full rectangle: 168.3 mm (6.6-inch); 163.7 mm (6.4-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 resolution
1080 x 2340 (FHD+)
1080 x 2340 (FHD+)
Colour Depth (Main Display)
16M
16M
High Brightness Mode
Sources
Galaxy A55 5GSamsung UK Galaxy A55 5G product page
Galaxy A16No source recorded
1000 nitsSamsung footnote: 1,000 nits at HBM (High Brightness Mode). Manufacturer figure, not a measured peak brightness.
Not verified
Rear camera modules
3
3
Camera systemDiffers
Rear: 50 MP + 12 MP + 5 MP; Front: 32 MP; Video: up to 4K 30 fpsVideo recording resolution: UHD 4K (3840 x 2160) 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
32.0 MP
13.0 MP
Rear Camera - Resolution (Multiple)Differs
50.0 MP + 12.0 MP + 5.0 MP
50.0 MP + 5.0 MP + 2.0 MP
Rear Camera - F Number (Multiple)
F1.8, F2.2, F2.4
F1.8, F2.2, F2.4
Rear Camera - Auto Focus
Yes
Yes
Rear Camera - OISDiffers
Yes
No
Rear Camera Zoom
Digital Zoom up to 10x
Digital Zoom up to 10x
Front Camera - ResolutionDiffers
32.0 MP
13.0 MP
Front Camera - F NumberDiffers
F2.2
F2.0
Front Camera - Auto Focus
No
No
Front Camera - OIS
No
No
Rear Camera - Flash
Yes
Yes
Front Camera - Flash
No
No
Claimed video playbackUp-to manufacturer claims. Playback protocols differ.Differs
28 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 charging
5000 mAhTypical capacity. Samsung claims up to 28 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 capacity
5000 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 79
Not verified
Manufacturer charging claim
Sources
Galaxy A55 5GSamsung UK Galaxy A55 5G product page
Galaxy A16No source recorded
Super Fast Charging; Samsung's matching wall charger is 25W (sold separately)Samsung names the 25W Super Fast Charging wall charger but gives no charge-time claim. Not a measured charging rate.
Not verified
Minimum Battery Endurance in Cycles
Sources
Galaxy A55 5GNo source recorded
Not verified
1200
Supported wired charging power
Sources
Galaxy A55 5GNo 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
Sources
Security updates until 31 March 2028Taken from the Security Update Period (Valid until) row of Samsung's UK specification. This 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.
External Storage SupportDiffers
MicroSD (Up to 1TB)
MicroSD (Up to 1.5TB)
Stereo SupportDiffers
Yes
No
Samsung DeX Support
No
No
SmartThings Support
Yes
Yes
Android OS upgrade commitment
Sources
Galaxy A55 5GSamsung UK Galaxy A55 5G product page
Galaxy A16Samsung UK Galaxy A16 product page
Not verifiedSamsung's UK A55 page shows 'Built to last with 4x OS upgrades', but the sentence beside it names the Galaxy A35 5G, so the A55's own upgrade commitment is not clearly stated.
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
Octa-core CPU (2.75 GHz and 2 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-A556BLBAEUB; 5G; dual SIM (2 nano-SIMs or nano-SIM + eSIM; the second nano-SIM slot is shared with microSD)Samsung lists: Dual-SIM; Nano-SIM (4FF), Embedded-SIM; SIM 1 + Hybrid (SIM or MicroSD) or Embedded SIM; 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD. 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 GB
128 GB
RAMDiffers
8 GB
4 GB
Panel technology
Super AMOLED
Super AMOLED
eSIM only
No
No
Memory card support
Yes
Yes
USB connection
USB Type-C; USB 2.0
USB Type-C; USB 2.0
Wireless connectivityDiffers
Wi-Fi 6 (2.4 and 5 GHz); Bluetooth 5.3Samsung lists Wi-Fi 802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, 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 4K (3840 x 2160)@30fps
FHD (1920 x 1080)@30fps
Slow MotionDiffers
240fps @HD
120fps @HD
Available Storage (GB)Configuration
109.5
108.3
Number of SIM
Dual-SIM
Dual-SIM
SIM sizeDiffers
Nano-SIM (4FF), Embedded-SIM
Nano-SIM (4FF)
SIM Slot TypeDiffers
SIM 1 + Hybrid (SIM or MicroSD) or Embedded SIM
SIM 1 + Hybrid (SIM or MicroSD)
InfraConfiguration
2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD
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), B17(700), 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 LTE
B38(2600), B40(2300), B41(2500)
B38(2600), B40(2300), B41(2500)
5G FDD Sub6
Sources
Galaxy A16No source recorded
N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), 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
USB Interface
USB Type-C
USB Type-C
USB Version
USB 2.0
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, HE80, 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, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing
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 24
Not verified
Removable
No
No
Video Playing ResolutionDiffers
UHD 4K (3840 x 2160)@30fps
FHD (1920 x 1080)@60fps
Mobile TV
No
No
Ingress protectionDiffers
Sources
Galaxy A55 5GSamsung UK Galaxy A55 5G product page
Galaxy A16Samsung UK Galaxy A16 product page
IP67Samsung states IPX4/IP67 under IEC 60529: spray test (IPX4) and submersion in up to 1 metre of fresh water for up to 30 minutes (IP67). Not advised for beach or pool use; resistance may diminish over time.
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 A55 5GSamsung UK Galaxy A55 5G product page
Galaxy A16No source recorded
Corning Gorilla Glass Victus+Samsung says the A55 is built with Gorilla Glass Victus+ but does not say which sides. No drop-proof guarantee is claimed.
Not verified
Energy Efficiency Class
Sources
Galaxy A55 5GNo source recorded
Not verified
B
Show unverified (10)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.
Native telephoto reach
Not verifiedNot verified for this exact model.
Not verifiedNot verified for this exact model.
8K video recording
Not verifiedSamsung lists UHD 4K (3840 x 2160)@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.
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.
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
Sources
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.5 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 A55 5G
128 GB · checked 28 Sept 2026
Specifications & verification
Weight213 gManufacturer claim · high confidenceSamsung
Width77.4 mmManufacturer claim · high confidenceSamsung
Thickness8.2 mmManufacturer claim · high confidenceSamsung
Display size6.6 inchesManufacturer claim · high confidence
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
SamsungPeak brightnessNot verified
Not published
Claimed video playback28 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 ratingIP67Manufacturer claim · high confidence
Samsung states IPX4/IP67 under IEC 60529: spray test (IPX4) and submersion in up to 1 metre of fresh water for up to 30 minutes (IP67). Not advised for beach or pool use; resistance may diminish over time.
SamsungRAM8 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
Manufacturer list priceNot verified
All sources3
- Samsung UK Galaxy A55 5G technical specifications — SM-A556BLBAEUBSamsung · accessed 10 Sept 2026
- Samsung UK Galaxy A55 5G product pageSamsung · accessed 10 Sept 2026
- Samsung UK current phone configurations and part numbersSamsung · accessed 10 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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