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Specifications
 

Samsung Galaxy S21 FE 5G

Samsung Galaxy S25 Ultra

Full Differences
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Samsung Galaxy S21 FE 5G
MORE PICTURES Samsung Galaxy S25 Ultra
MORE PICTURES
 

Samsung Galaxy S21 FE 5G

Samsung Galaxy S25 Ultra

Network
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
  CDMA 800 / 1900 & TD-SCDMA CDMA 800 / 1900 & TD-SCDMA
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
  CDMA2000 1xEV-DO CDMA2000 1xEV-DO
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
  1, 2, 3, 4, 5, 7, 12, 13, 29, 25, 26, 28, 38, 39, 40, 41, 46, 48, 66, 71 - USA 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA unlocked
5G Network 1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
  41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA 1, 2, 5, 7, 25, 28, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA unlocked
Speed HSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1600/200 Mbps, 5G HSPA, LTE (up to 7CA), 5G
Launch
Announced 2022, January 04 2025, January 22
Status Available. Released 2022, January 07 Coming soon. Exp. release 2025, February 03
Body
Dimensions 155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 in) 162.8 x 77.6 x 8.2 mm (6.41 x 3.06 x 0.32 in)
3D size compare
Weight 177 g (6.24 oz) 218 g (7.69 oz)
Build Glass front (Gorilla Glass Victus), plastic back, aluminum frame Glass front (Corning Gorilla Armor 2), glass back (Corning Gorilla Armor 2), titanium frame (grade 5)
SIM Nano-SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT
Nano-SIM + eSIM + eSIM (max 2 at a time) - USA
Nano-SIM + Nano-SIM - CN
 IP68 dust/water resistant (up to 1.5m for 30 min) IP68 dust/water resistant (up to 1.5m for 30 min)
Stylus
Display
Type Dynamic AMOLED 2X, 120Hz, HDR10+ Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Size 6.4 inches, 100.5 cm2 (~86.7% screen-to-body ratio) 6.9 inches, 116.9 cm2 (~92.5% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1440 x 3120 pixels, 19.5:9 ratio (~498 ppi density)
Protection Corning Gorilla Glass Victus Corning Gorilla Armor 2
 Always-on display Always-on display
Platform
OS Android 12, up to 4 major Android upgrades, One UI 6.1 Android 15, up to 7 major Android upgrades, One UI 7
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1
Exynos 2100 (5 nm) - Version 2
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1
Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - Version 2
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU Adreno 660 - Version 1
Mali-G78 MP14 - Version 2
Adreno 830
Memory
Card slot No No
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 1TB 16GB RAM
 UFS 3.1 UFS 4.0
Main Camera
Modules 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS
8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS
10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom
50 MP, f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom
50 MP, f/1.9, 120˚ (ultrawide), 0.7µm, dual pixel PDAF, Super Steady video
Features LED flash, auto-HDR, panorama Laser AF, Best Face, LED flash, auto-HDR, panorama
Video 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, gyro-EIS 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Selfie Camera
Modules 32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Features HDR HDR, HDR10+
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS 4K@30/60fps, 1080p@30fps
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Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
3.5mm jack No No
 32-bit/384kHz audio 32-bit/384kHz audio
Tuned by AKG
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE 5.4, A2DP, LE
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS, BDS, GALILEO, QZSS
NFC Yes Yes
Infrared port No No
Radio Unspecified No
USB USB Type-C, OTG USB Type-C 3.2, DisplayPort 1.2, OTG
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 Samsung DeX (desktop experience support)
Circle to Search
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Ultra Wideband (UWB) support
Circle to Search
Battery
Type Li-Ion 4500 mAh Li-Ion 5000 mAh
Charging 25W wired, PD3.0, 50% in 30 min
15W wireless
Reverse wireless
45W wired, PD3.0, 65% in 30 min
25W wireless (Qi2)
4.5W reverse wireless
Misc
Colors White, Graphite, Lavender, Olive Titanium Silver Blue, Titanium Black, Titanium White Silver, Titanium Gray, Titanium Jade Green, Titanium Jet Black, Titanium Pink Gold
SAR 0.77 W/kg (head)     0.90 W/kg (body)     1.26 W/kg (head)     0.64 W/kg (body)    
SAR EU 0.95 W/kg (head)     1.48 W/kg (body)     1.25 W/kg (head)     1.42 W/kg (body)    
Models SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3 SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS
Price $ 129.95 / C$ 269.99 / £ 168.00 / € 314.75 / ₹ 23,999 $ 1,299.99 / C$ 1,917.99 / £ 1,249.00 / € 1,449.00 / ₹ 129,999
Tests
Performance AnTuTu: 566529 (v8), 719696 (v9)
GeekBench: 3049 (v5.1)
GFXBench: 56fps (ES 3.1 onscreen)
Display 792 nits max brightness (measured)
Loudspeaker -26.9 LUFS (Good) -25.0 LUFS (Very good)
Battery (old) Endurance rating 92h

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