Galaxy S24 FE
6.7″ · Dynamic AMOLED 2X · 120 Hz · Samsung Exynos 2400e
128 GB · Blue · UK SM-S721BLBDEUBFull product profile
Blue6.7″ · Dynamic AMOLED 2X · 120 Hz · Samsung Exynos 2400e
128 GB · Blue · UK SM-S721BLBDEUBFull product profile
BlueWHO EACH ONE SUITS
Choose the Galaxy S24 FE if…
Choose the Phone (4a) if…
6.78″ · Flexible AMOLED · 120 Hz · Qualcomm Snapdragon 7s Gen 4
128 GB · 8 GB RAM · White · UK 6974434227620Full product profile
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Differences first. Select a topic for its graphic, sources and conditions.
A different chip or core configuration is a hardware change, not a measured performance uplift.
Bigger is a preference, not a quality score.
Relative diagonals · illustrative shape, not actual size
Up-to claims. Different test methods; no endurance winner.
Arcs on a shared 0–40 h scale · not mixed-use battery life
11 verified differences, most decision-relevant first. 3 are also drawn in Visual facts above. 1 manufacturer description restating separately listed fields is grouped below. Missing information stays separate.
Deca-core; CPU clock groups: 3.1 / 2.9 / 2.6 / 1.95 GHz. Manufacturer specification, not a performance benchmark.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBSamsung UK Galaxy S24 FE product pageDifferent hardware. A chip name or generation does not quantify real-world performance.
Manufacturer capacity; not an endurance test.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBUK capacity; separately listed India-only variants are excluded.
Nothing UK Phone (4a): selected configuration and complete specificationsCapacity, 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.
Video recording resolution: UHD 8K (7680 x 4320) at 30 fps.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBNothing does not publish the ultra-wide camera's resolution. Details: main 1/1.57" sensor, OIS and EIS, PDAF autofocus, Image Super Resolution (ISR); periscope 1/2.75" sensor, OIS and EIS, PDAF autofocus, 7x in-sensor and 70x ultra zoom; ultra-wide 1/4" sensor, 120° field of view; front 1/3.44" sensor, 89° field of view. Video: 4K at 30 fps, 1080p at 30 or 60 fps, 1080p Ultra XDR at 30 fps, 1080p slow motion at 120 fps, 4K/1080p time-lapse. TrueLens Engine 4 modes: Ultra XDR, Ultra XDR motion photo, AI Semantic Segmentation (12 layers), Portrait Optimiser, macro in the default mode, Night.
Nothing UK Phone (4a): selected configuration and complete specificationsCompare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
Measured as a full rectangle: 170.1 mm (6.7-inch); 165.5 mm (6.5-inch) with rounded corners. Resolution class: FHD+.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBFull published display specification: 6.78-inch flexible AMOLED; 1224 x 2720 (440 PPI); Corning Gorilla Glass 7i; 10-bit colour (1.07 billion colours); 1,000,000:1 contrast ratio; Brightness: 4500 nits peak, 1600 nits outdoor, 800 nits typical; 120 Hz adaptive refresh rate; up to 2500 Hz touch sampling rate; 2160 Hz PWM frequency.
Nothing UK Phone (4a): selected configuration and complete specificationsCheck the exact configuration and source conditions for your use.
This is an end date for security updates, not a number of years remaining from purchase.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBDistinguish Android upgrades from security coverage. A total term from launch is not the support remaining from today or from purchase.
Typical capacity. Samsung claims up to 28 hours of video playback. Real battery life depends on use.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBFull published battery specification: 5080 mAh (UK; 5400 mAh in India only); 50 W wired charging; 7.5 W reverse wired charging; Charging protocols: PPS, PD3.0, PD2.0, QC3.0, QC2.0, DCP, SDP, CDP, UFCS.
Nothing UK Phone (4a): selected configuration and complete specificationsManufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.
Check the exact configuration and source conditions for your use.
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
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.
Samsung UK Galaxy S24 FE product pageCheck the exact configuration and source conditions for your use.
Check the exact configuration and source conditions for your use.
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBCheck the exact configuration and source conditions for your use.
Combined manufacturer descriptions whose values are listed as separate differences. Kept here so every verified difference stays in one list.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
A size or weight trade-off; it does not establish the better product.
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 FE technical specifications — SM-S721BLBDEUBUK model connectivity: SIM: Nano-SIM (4FF), dual SIM; eSIM: no; 2G GSM: 850/900/1800/1900; 3G UMTS (WCDMA): B1, 2, 4, 5, 6, 8, 19; 4G LTE bands: 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71; 5G NR bands: n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n71, n77, n78; Wi-Fi 6 (802.11 a/b/g/n/ac/ax), 2.4/5 GHz, 2x2 MIMO, TWT, MU-MIMO, OFDMA; Bluetooth 5.4; Location: GPS (L1), GLONASS (G1), BDS (B1I), Galileo (E1), QZSS (L1); NFC: yes (excluding India). Check carrier support if you plan to use it outside the UK.
Nothing UK Phone (4a): selected configuration and complete specificationsThese descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
The manufacturer does not say whether the front camera has autofocus.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
The manufacturer does not say whether the front camera has optical stabilisation.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Video Playback Time (Hours); manufacturer up-to claim. Protocols differ across brands.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBNot 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.
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No 0–50% time is published. The page claims only "a day's power in under 30 mins" with 50 W charging, which is not converted into a percentage time.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Samsung's specification does not state whether a memory card is supported.
Samsung UK Galaxy S24 FE technical specifications — SM-S721BLBDEUBNot 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.
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 FE technical specifications — SM-S721BLBDEUBNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Not verified for this exact model.
No source recorded for this side.
Security-patch term from first availability. Android version-upgrade duration is stated separately.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
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Manufacturer states front and back protection; back glass excludes camera glass. No drop-proof guarantee is claimed.
Samsung UK Galaxy S24 FE product pageNo source recorded for this side.
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Rear light bar of 63 mini-LEDs for notifications and progress tracking. Brightness claim is relative to earlier models.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
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 FE technical specifications — SM-S721BLBDEUBNot 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.
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 FE technical specifications — SM-S721BLBDEUBNot verified for this exact model.
No source recorded for this side.
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Operating system at launch as listed. The update term is in the Update policy field.
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Not verified for this exact model.
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Manufacturer peak brightness; not sustained full-screen brightness or an independent measurement.
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Not verified for this exact model.
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Reverse wired charging is a separate feature from reverse wireless charging.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
Video is listed up to 4K 30 fps; 8K recording is not mentioned.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Not verified for this exact model.
No source recorded for this side.
Not stated by the manufacturer.
Nothing UK Phone (4a): selected configuration and complete specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
9 shared fields have the same recorded value.
Forget the brand for a moment. Which set of specs feels more like you?
Manufacturer specifications verified for both phones. Your choice doesn’t change the comparison above.
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 scores128 GB · checked 28 Sept 2026
Full-rectangle nominal diagonal; rounded corners reduce viewable area.
SamsungNot published
Video Playback Time (Hours); manufacturer up-to claim. Protocols differ across brands.
SamsungNot published
Not published
Not published
Not published
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.
SamsungNot published
Not published
Not published
128 GB · checked 28 Sept 2026
Manufacturer peak brightness; not sustained full-screen brightness or an independent measurement.
NothingNot published
Not published
Security-patch term from first availability. Android version-upgrade duration is stated separately.
NothingNot published
Not published
Not published
Not published
The verified differences and their sources, in one link.