Compare Samsung Galaxy A51 vs Apple iPhone X
| Compare | ||
|---|---|---|
| Phones |  |  |
| Network, supported bands and technologies | ||
| Technology | GSM / HSPA / LTE | 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 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A1901, A1865 |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | CDMA 800 / 1900 / 2100 - A1865 | |
| 4G bands | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - A1901, A1865 |
| Speed | HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps, EV-DO Rev.A 3.1 Mbps |
| GPRS | textYes | |
| EDGE | Yes | |
| Release date | ||
| First presented | 2019, December | 2017, September |
| Status | Available. Released 2019, December | Soon to arrive. Exp. release 2017, November |
| Size and Dimensions | ||
|---|---|---|
| Measurements | 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in) | 143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in) |
| Weight | 172 g (6.07 oz) | 174 g (6.14 oz) |
| Design | buildGlass front (Gorilla Glass 3), plastic back, plastic frame | |
| SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) | Nano-SIM |
| - IP67 certified - resistible to water and dust- Water resistant up to 1 meter and 30 minutes- Apple Pay (Visa, MasterCard, AMEX certified) | ||
| Display (type and size) | ||
| Type | Super AMOLED capacitive touchscreen, 16M colors | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 6.5 inches, 102.0 cm2 | 5.8 inches |
| Resolution | 1080 x 2400 pixels, 20:9 ratio | 1125 x 2436 pixels |
| Protection | Corning Gorilla Glass 3 | Scratch-resistant glass |
| Multitouch | Yes | |
| - Dolby Vision/HDR10 compliant- Wide color gamut display- 3D Touch display- True-tone display |
| System and processor information | ||
|---|---|---|
| OS | Android 10.0; One UI 2 | iOS 11 |
| Chipset | Exynos 9611 (10nm) | Apple A11 Bionic |
| Central processing unit | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | Hexa-core (2x Monsoon + 4x Mistral) |
| Graphics processing unit | Mali-G72 MP3 | Apple Graphics processing unit (three-core graphics) |
| Memory bank | ||
| Slot for memory card | microSDXC (dedicated slot) | No |
| Built-in | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | 3 GB RAM 64/256 GB |
| memoryotherUFS 2.0 | ||
| Camera | ||
| Quad | 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8 | |
| Features | LED flash, panorama, HDR | Geo-tagging, simultaneous 4K video and 8MP image recording, quick tap focus, face/smile detection, HDR (photo/panorama) |
| Video | 2160p@30fps, 1080p@30/120fps; gyro-EIS | 2160p@24/30/60fps, 1080p@30/60/120/240fps |
| Selfie Single | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8 | |
| Selfie Features | HDR | |
| Selfie Video | 1080p@30fps | |
| Primary | Dual 12 MP, f/1.8 & f/2.4, phase detection autofocus, OIS, 2x optical zoom, quad-LED (dual tone) flash | |
| Secondary | 7 MP, f/2.2, 1080p@30fps, 720p@240fps, face detection, HDR, panorama | |
| Sound | ||
| Main speaker | Yes | |
| 3.5mm jack | Yes | |
| Different alarm types | Vibration, proprietary ringtones | |
| - noise cancellation feature.- Lightning to 3.5 mm headphone jack adapter |
| Communication | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| NFC | Yes | Yes (Apple Pay only) |
| Radio | FM radio | No |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | 3.0, reversible connector |
| Features | ||
| Sensors | Fingerprint recognition (under display, optical), accelerometer, gyro, proximity sensor, compass | Face ID, accelerometer, gyro, proximity sensor, compass, barometer |
| ANT+ | - quick battery charge: 50% in 30 min- Qi wireless charging- Siri dictation and cammands recognition- iCloud cloud service- MP3/WAV/AAX+/AIFF/Apple Lossless player- MP4/H.264 player- Audio/video/photo editor- Document editor | |
| Messaging | iMessage, SMS (threaded view), MMS, Email, Push Email | |
| Browser | HTML5 (Safari) | |
| Java | No | |
| Battery | ||
| Built-in Li-Po 4000 mAh battery | Built-in Li-Ion battery | |
| Charging | Fast charging 15W | |
| Talk time | Up to 21 h (3G) | |
| Music player | batmusicplayback1Up to 60 h | |
| Other | ||
| Colors | Prism Crush Black, White, Blue, Pink | Space Gray, Silver |
| Models | modelsSM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N | |
| SAR | sar-us0.80 W/kg (head) 0.67 W/kg (body) | |
| Price | € 315.00 / $ 280.95 / £ 235.70 / ₹ 23,999 | About 1150 EUR |
