Samsung Galaxy A55 5G · Awesome Iceblue128 GB · Awesome Iceblue · UK SM-A556BLBAEUB- Screen size
- 6.6 inThis one: 6.7 in
- Typical battery capacity
- 5000 mAhThis one: 4700 mAh
PHONES
Samsung Galaxy S24 FE · 128 GB · Blue
128 GB · Blue · UK SM-S721BLBDEUB
- Screen size
- 6.7 in
- Storage
- 128 GB
- RAM
- 8 GB
Galaxy S24 FE in the UK 128 GB Blue configuration (SM-S721BLBDEUB). It runs the Samsung Exynos 2400e and pairs a 6.7-inch Dynamic AMOLED 2X screen at up to 120 Hz with a triple rear camera that includes 3x optical zoom and 8K video, IP68 water resistance and Gorilla Glass Victus+ on the front and back.
Prices & buying options
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THE ACTUAL PRODUCT
Compare with Samsung Galaxy A55 5G · 128 GB · Awesome Iceblue
Specifications checked 10 Sept 2026Manufacturer specifications, not a hands-on test.
The nearest checked phones by key specifications, with what differs from the Samsung Galaxy S24 FE · 128 GB · Blue. The first matches the Compare button above.
Samsung Galaxy A55 5G · Awesome Iceblue128 GB · Awesome Iceblue · UK SM-A556BLBAEUB
Samsung Galaxy A55 5G · Awesome NavyUK SM-A556BZKAEUB · Awesome Navy · 128 GB- Screen size
- 6.6 inThis one: 6.7 in
- Typical battery capacity
- 5000 mAhThis one: 4700 mAh
Samsung Galaxy A55 5G · Awesome LilacUK SM-A556BLVAEUB · Awesome Lilac · 128 GB- Screen size
- 6.6 inThis one: 6.7 in
- Typical battery capacity
- 5000 mAhThis one: 4700 mAh
Key strengths
A 6.7-inch FHD+ (1080 x 2340) Dynamic AMOLED 2X display with refresh rates up to 120 Hz.
Three rear cameras (50 MP, 12 MP and 8 MP) with 3x optical zoom, digital zoom up to 30x and 8K video recording at 30 fps.
Rated IP68 (up to 1.5 metres of fresh water for 30 minutes), with Gorilla Glass Victus+ on the front and back.
Samsung lists security updates until 31 October 2031, and the phone supports Wi-Fi 6E (6 GHz), NFC and Samsung DeX.
Before you buy
Optical zoom tops out at 3x; beyond that, zoom is digital (up to 30x).
At 213 g it is heavy for its size, and the 10 MP front camera has no autofocus.
This 128 GB model leaves 104.5 GB available to you, and Samsung's specification does not state memory-card support.
8K video recording is limited to 30 fps.
Every specification. With its source.
Full specifications
Exact configuration: 128 GB · Blue · UK SM-S721BLBDEUB
75 specifications in 11 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”. 4 rows repeat listed facts in the manufacturer’s own wording, kept under “Manufacturer wording”.
Display
7 items
- Screen size
- 6.7 in
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
Source - Maximum refresh rate
- 120 HzSource
- Display specification
- 6.7-inch Dynamic AMOLED 2X; 2340 × 1080; up to 120 Hz
Measured as a full rectangle: 170.1 mm (6.7-inch); 165.5 mm (6.5-inch) with rounded corners. Resolution class: FHD+.
Source - Panel technology
- Dynamic AMOLED 2XSource
- Main display resolution
- 1080 x 2340 (FHD+)Source
- Colour Depth (Main Display)
- 16MSource
- Cover glass
- Corning Gorilla Glass Victus+
Manufacturer states front and back protection; back glass excludes camera glass. No drop-proof guarantee is claimed.
Source
Performance & storage
5 items
- Storage
- 128 GBSource
- RAM
- 8 GBSource
- Chipset
- Samsung Exynos 2400e
Deca-core; CPU clock groups: 3.1 / 2.9 / 2.6 / 1.95 GHz. Manufacturer specification, not a performance benchmark.
- Memory card support
- Not listed by the manufacturer
Samsung's specification does not state whether a memory card is supported.
Source - Available Storage (GB)
- 104.5Source
Manufacturer wording (1)
The same facts in the manufacturer’s combined or original wording, each with its source.
- RAM and storage configuration
- 8 GB RAM; 128 GB storageSource
Cameras & video
15 items
- Rear camera modules
- 3Source
- Camera system
- Rear: 50 MP + 12 MP + 8 MP; Front: 10 MP; Video: up to 8K 30 fps
Video recording resolution: UHD 8K (7680 x 4320) at 30 fps.
Source - Front camera
- 10.0 MPSource
- 8K video recording
- YesSource
- Rear Camera - Resolution (Multiple)
- 50.0 MP + 12.0 MP + 8.0 MPSource
- Rear Camera - F Number (Multiple)
- F1.8, F2.2, F2.4Source
- Rear Camera - Zoom
- Optical Zoom 3x, Optical quality Zoom 2x (Enabled by Adaptive Pixel sensor), Digital Zoom up to 30xSource
- Front Camera - F Number
- F2.4Source
- Rear Camera - Flash
- YesSource
- Video Recording Resolution
- UHD 8K (7680 x 4320)@30fpsSource
- Slow Motion
- 240fps @FHD, 120fps @FHD, 120fps @UHDSource
- Video Playing Resolution
- UHD 8K (7680 x 4320)@60fpsSource
- Rear Camera - Auto Focus
- YesSource
- Rear Camera - OIS
- YesSource
- Front Camera - Auto Focus
- NoSource
Manufacturer wording (1)
The same facts in the manufacturer’s combined or original wording, each with its source.
- Front Camera - Resolution
- 10.0 MPSource
Battery & charging
4 items
- Typical battery capacity
- 4700 mAh
Manufacturer capacity; not an endurance test.
Source - Claimed video playback
- 28 hours
Video Playback Time (Hours); manufacturer up-to claim. Protocols differ across brands.
Source - Energy Efficiency Class
- BSource
- Minimum Battery Endurance in Cycles
- 2000Source
Manufacturer wording (1)
The same facts in the manufacturer’s combined or original wording, each with its source.
- Battery and charging
- 4700 mAh
Typical capacity. Samsung claims up to 28 hours of video playback. Real battery life depends on use.
Source
Design & durability
9 items
- Weight
- 213 gSource
- Dimensions
- 162.0 x 77.3 x 8.0 mm (height × width × depth)Source
- Height
- 162 mmSource
- Width
- 77.3 mmSource
- Thickness
- 8 mmSource
- Form factor
- slabSource
- Colour
- BlueSource
- Form Factor
- Touchscreen BarSource
- Ingress protection
- IP68
Samsung laboratory claim: submersion in up to 1.5 metres of freshwater for up to 30 minutes. Not advised for beach or pool use; resistance is not permanent.
Source
Connectivity & audio
16 items
- 3.5 mm headphone jack
- Not listed by the manufacturer
Samsung lists USB Type-C under Earjack and does not say whether there is also a separate 3.5 mm jack.
Source - Wireless connectivity
- Wi-Fi 6E (2.4, 5 and 6 GHz); Bluetooth 5.3
Samsung lists Wi-Fi 802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE160, MIMO, 1024-QAM and Bluetooth v5.3.
Source - USB Interface
- USB Type-CSource
- USB Version
- USB 3.2 Gen 1Source
- Location Technology
- GPS, Glonass, Beidou, Galileo, NavIC, QZSSSource
- Earjack
- USB Type-CSource
- MHL
- NoSource
- Wi-Fi
- 802.11a/b/g/n/ac/ax 2.4GHz+5GHz+6GHz, HE160, MIMO, 1024-QAMSource
- Wi-Fi Direct
- YesSource
- Bluetooth Version
- Bluetooth v5.3Source
- NFC
- YesSource
- PC Sync.
- Smart Switch (PC version)Source
- Stereo Support
- YesSource
- Samsung DeX Support
- YesSource
- Bluetooth Hearing Aid Support
- Android Audio Streaming for Hearing Aid (ASHA)Source
- Mobile TV
- NoSource
Manufacturer wording (1)
The same facts in the manufacturer’s combined or original wording, each with its source.
- USB connection
- USB Type-C; USB 3.2 Gen 1Source
Network & SIM
13 items
- Regional SIM / network configuration
- UK SM-S721BLBDEUB; 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.
Source - eSIM only
- NoSource
- Number of SIM
- Dual-SIMSource
- SIM size
- Nano-SIM (4FF), Embedded-SIMSource
- SIM Slot Type
- SIM 1 + SIM 2 / SIM 1 + eSIM / Dual eSIMSource
- Infra
- 2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD, 5G Sub6 FDD, 5G Sub6 TDD, 5G Sub6 SDLSource
- 2G GSM
- GSM850, GSM900, DCS1800, PCS1900Source
- 3G UMTS
- B1(2100), B2(1900), B4(AWS), B5(850), B8(900)Source
- 4G FDD LTE
- B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B32(1500), B66(AWS-3)Source
- 4G TDD LTE
- B38(2600), B40(2300), B41(2500)Source
- 5G FDD Sub6
- 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)Source
- 5G TDD Sub6
- N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)Source
- 5G SDL Sub6
- N75(1500+)Source
Software & support
3 items
Sensors & security
1 item
- Sensors
- Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity SensingSource
Box, price & availability
1 item
- Manufacturer UK reference price
- Not provided
The manufacturer's UK store did not list a price for this configuration.
Source
Other details
1 item
- Removable
- NoSource
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