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Terms of ServicesiPhone 7 vs Samsung A31
iPhone 7 vs Samsung A31 Full Details
| DISPLAY | |
|---|---|
| Type | |
| Retina IPS LCD, 625 nits (typ) | Super AMOLED |
| Screen Size | |
| 4.7 inches, 60.9 cm2 (~65.6% screen-to-body ratio) | 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) |
| Resolution | |
| 750 x 1334 pixels, 16:9 ratio (~326 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) |
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| BUILD | |
|---|---|
| Dimensions | |
| 138.3 x 67.1 x 7.1 mm (5.44 x 2.64 x 0.28 in) | 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
| Weight | |
| 138 g (4.87 oz) | 185 g (6.53 oz) |
| Protection | |
| Ion-strengthened glass | |
| Color | |
| JetBlack, Black, Silver, Gold, RoseGold, Red | PrismCrushBlack, PrismCrushBlue, PrismCrushRed, PrismCrushWhite |
| REAR CAMERA | |
|---|---|
| Single | |
| 12 MP, f/1.8, 28mm (wide), 1/3", PDAF, OIS | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) |
| Features | |
| Quad-LED dual-tone flash, HDR | LED flash, panorama, HDR |
| Video | |
| 4K@30fps, 1080p@30/60/120fps, 720p@240fps | 1080p@30fps |
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| SELFIE CAMERA | |
|---|---|
| Single | |
| 7 MP, f/2.2, 32mm (standard) | 20 MP, f/2.2, (wide) |
| Features | |
| Face detection, HDR, panorama | |
| Video | |
| 1080p@30fps | 1080p@30fps |
| INTERNAL | |
|---|---|
| Chipset | |
| Apple A10 Fusion (16 nm) | Mediatek Helio P65 (12 nm) |
| CPU | |
| Quad-core 2.34 GHz (2x Hurricane + 2x Zephyr) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
| GPU | |
| PowerVR Series7XT Plus (six-core graphics) | Mali-G52 MC2 |
| Card | |
| No | microSDXC (dedicated slot) |
| Builtin | |
| 32GB 2GB RAM, 128GB 2GB RAM | 128GB 4GB RAM |
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| BATTERY | |
|---|---|
| USB | |
| Lightning, USB 2.0 | USB Type-C 2.0, OTG |
| Battery | |
| Li-Ion 1960 mAh, non-removable (7.45 Wh) | Li-Po 5000 mAh, non-removable |
| Fast Charging | |
| Charging 15W |
| GENERAL | |
|---|---|
| Technology | |
| GSM / CDMA / HSPA / EVDO / LTE | GSM / HSPA / LTE |
| Sim | |
| Nano-SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| OS | |
| iOS 10.0.1, upgradable to iOS 15.7 | Android 10, One UI 2.5 |
| WLAN | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetoth | |
| 4.2, A2DP, LE | 5.0, A2DP, LE |
| GPS | |
| GPS, GLONASS, GALILEO, QZSS | GPS, GLONASS, GALILEO, BDS |
| NFC | |
| Yes | Yes (market/region dependent) |
| Radio | |
| No | FM radio, RDS, recording |
| Sensor | |
| Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
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