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Terms of ServicesSamsung S21 vs Samsung S21 Ultra
Samsung S21 vs Samsung S21 Ultra Full Details
| DISPLAY | |
|---|---|
| Type | |
| Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak) | Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak) |
| Screen Size | |
| 6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio) | 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio) |
| Resolution | |
| 1080 x 2400 pixels, 20:9 ratio (~421 ppi density) | 1440 x 3200 pixels, 20:9 ratio (~515 ppi density) |
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| BUILD | |
|---|---|
| Dimensions | |
| 151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in) | 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in) |
| Weight | |
| 169 g (Sub6), 171 g (mmWave) (5.96 oz) | 227 g (Sub6), 229 g (mmWave) (8.01 oz) |
| Protection | |
| Corning Gorilla Glass Victus Always-on display |
Corning Gorilla Glass Victus Always-on display |
| Color | |
| PhantomGray, PhantomWhite, PhantomViolet, PhantomPink | PhantomBlack, PhantomSilver, PhantomTitanium, PhantomNavy, PhantomBrown, Navy |
| REAR CAMERA | |
|---|---|
| Triple | |
| 64 MP, f/2.0, 28mm (telephoto), 1/1.76", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video |
108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom 10 MP, f/2.4, 72mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, 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 | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS |
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| SELFIE CAMERA | |
|---|---|
| Single | |
| 10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF | 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF |
| Features | |
| Dual video call, Auto-HDR | Dual video call, Auto-HDR |
| Video | |
| 4K@30/60fps, 1080p@30fps | 4K@30/60fps, 1080p@30fps |
| INTERNAL | |
|---|---|
| Chipset | |
| Exynos 2100 (5 nm) | Exynos 2100 (5 nm) |
| CPU | |
| Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) | Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) |
| GPU | |
| Mali-G78 MP14 | Mali-G78 MP14 |
| Card | |
| No | No |
| Builtin | |
| 128GB 8GB RAM, 256GB 8GB RAM | 128GB 12GB RAM |
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| BATTERY | |
|---|---|
| USB | |
| USB Type-C 3.2, USB On-The-Go | USB Type-C 3.2, OTG |
| Battery | |
| Li-Po 4000 mAh, non-removable | Li-Po 5000 mAh, non-removable |
| Fast Charging | |
| Fast charging 25W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Reverse wirel |
Fast charging 25W Wireless charging (Qi/PMA) 15W Reverse charging 4.5W |
| GENERAL | |
|---|---|
| Technology | |
| GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| Sim | |
| Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by) | Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by) |
| OS | |
| Android 11, One UI 3.1 | Android 11, upgradable to Android 14, One UI 6 |
| WLAN | |
| Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot |
| Bluetoth | |
| 5.0, A2DP, LE | 5.2, A2DP, LE |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| NFC | |
| Yes | Yes |
| Radio | |
| No | No |
| Sensor | |
| Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
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