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Specifications
 

Samsung Galaxy S21 5G

Samsung Galaxy S10e

Full Differences
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Samsung Galaxy S21 5G
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Samsung Galaxy S21 5G

Samsung Galaxy S10e

Network
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
  CDMA 800 / 1900 & TD-SCDMA CDMA 800 / 1900 - USA
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global, USA
  CDMA2000 1xEV-DO CDMA2000 1xEV-DO - USA
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G991U1 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - Global
  1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - SM-G991B 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66, 71 - USA
5G Network 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G991U1
  1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - SM-G991B
Speed HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL) HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/150 Mbps
Launch
Announced 2021, January 14 2019, February 20
Status Available. Released 2021, January 29 Available. Released 2019, March 08
Body
Dimensions 151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in) 142.2 x 69.9 x 7.9 mm (5.60 x 2.75 x 0.31 in)
3D size compare
Weight 169 g (Sub6), 171 g (mmWave) (5.96 oz) 150 g (5.29 oz)
Build Glass front (Gorilla Glass Victus), plastic back, aluminum frame Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
SIM Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by) Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
 IP68 dust/water resistant (up to 1.5m for 30 min) IP68 dust/water resistant (up to 1.5m for 30 min)
Display
Type Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak) Dynamic AMOLED, HDR10+
Size 6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio) 5.8 inches, 82.8 cm2 (~83.3% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~421 ppi density) 1080 x 2280 pixels, 19:9 ratio (~438 ppi density)
Protection Corning Gorilla Glass Victus Corning Gorilla Glass 5
 Always-on display Always-on display
Platform
OS Android 11, up to 4 major Android upgrades, One UI 6.1 Android 9.0 (Pie), upgradable to Android 12, One UI 4.1
Chipset Exynos 2100 (5 nm) - International
Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
Exynos 9820 (8 nm) - EMEA/LATAM
Qualcomm SM8150 Snapdragon 855 (7 nm) - USA/China
CPU Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China
Octa-core (2x2.73 GHz Mongoose M4 & 2x2.31 GHz Cortex-A75 & 4x1.95 GHz Cortex-A55) - EMEA/LATAM
Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) - USA/China
GPU Mali-G78 MP14 - International
Adreno 660 - USA/China
Mali-G76 MP12 - EMEA/LATAM
Adreno 640 - USA/China
Memory
Card slot No microSDXC (uses shared SIM slot) - dual SIM model only
Internal 128GB 8GB RAM, 256GB 8GB RAM 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
 UFS 3.1 UFS 2.1
Main Camera
Modules 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS
64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom
12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
16 MP, f/2.2, 12mm (ultrawide), 1/3.1", 1.0µm, Super Steady video
Features LED flash, auto-HDR, panorama LED flash, auto-HDR, panorama
Video 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS 4K@60fps (no EIS), 4K@30fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
Selfie Camera
Modules 10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, dual pixel PDAF 10 MP, f/1.9, 26mm (wide), 1/3", 1.22µm, dual pixel PDAF
Features Dual video call, Auto-HDR Dual video call, Auto-HDR
Video 4K@30/60fps, 1080p@30fps 4K@30/60fps, 1080p@30fps
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Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
3.5mm jack No Yes
 32-bit/384kHz audio
Tuned by AKG
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/6, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE, aptX
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS, BDS, GALILEO
NFC Yes Yes
Infrared port No No
Radio FM radio (Snapdragon model only; market/operator dependent) FM radio (USA & Canada only)
USB USB Type-C 3.2, OTG USB Type-C 3.1
Features
Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
 Samsung DeX, Samsung Wireless DeX (desktop experience support)
Circle to Search
ANT+
Battery
Type Li-Ion 4000 mAh, non-removable Li-Ion 3100 mAh, non-removable
Charging 25W wired, PD3.0
15W wireless (Qi/PMA)
4.5W reverse wireless
15W wired, PD2.0
15W wireless (Qi/PMA)
4.5W reverse wireless
Misc
Colors Phantom Gray, Phantom White, Phantom Violet, Phantom Pink Prism White, Prism Black, Prism Green, Prism Blue, Canary Yellow, Flamingo Pink
SAR 0.74 W/kg (head)     1.08 W/kg (body)     0.56 W/kg (head)     0.70 W/kg (body)    
SAR EU 0.46 W/kg (head)     1.51 W/kg (body)     0.58 W/kg (head)     1.57 W/kg (body)    
Models SM-G991B, SM-G991B/DS, SM-G991U, SM-G991U1, SM-G991W, SM-G991N, SM-G9910, SM-G991Q, SCG09 SM-G970F, SM-G970U, SM-G970W, SM-G9700, SM-G970U1, SM-G970N, SM-G970X
Price $ 187.00 / C$ 282.99 / £ 190.00 / € 278.54 / ₹ 24,999 $ 122.50 / C$ 249.00 / £ 119.00 / € 198.00
Tests
Performance AnTuTu: 584055 (v8)
GeekBench: 3238 (v5.1)
GFXBench: 60fps (ES 3.1 onscreen)
AnTuTu: 325192 (v7), 389694 (v8)
GeekBench: 10081 (v4.4), 2141 (v5.1)
GFXBench: 40fps (ES 3.1 onscreen)
Display 856 nits max brightness (measured) Contrast ratio: infinite
Camera Compare PHOTO / Compare VIDEO
Loudspeaker -26.4 LUFS (Good) Voice 71dB / Noise 76dB / Ring 80dB
Audio quality Noise -92.9dB / Crosstalk -89.4dB
Battery (old) Endurance rating 93h Endurance rating 83h

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