Compare
Specifications
Samsung Galaxy A9 (2018) |
Xiaomi Mi 8 |
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Full
Differences
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Samsung Galaxy A9 (2018) |
Xiaomi Mi 8 |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA / LTE | GSM / CDMA / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| CDMA 800 & TD-SCDMA | ||
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | ||
| 4G Network | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 34, 38, 39, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps | HSPA 42.2/5.76 Mbps, LTE (4CA) Cat16 1024/150 Mbps |
| Launch | ||
|---|---|---|
| Announced | 2018, October | 2018, May |
| Status | Available. Released 2018, November | Available. Released 2018, June |
| Body | ||
|---|---|---|
| Dimensions | 162.5 x 77 x 7.8 mm (6.40 x 3.03 x 0.31 in) | 154.9 x 74.8 x 7.6 mm (6.10 x 2.94 x 0.30 in) |
| 3D size compare | ||
| Weight | 183 g (6.46 oz) | 175 g (6.17 oz) |
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame (7000 series) |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Display | ||
|---|---|---|
| Type | Super AMOLED | Super AMOLED, HDR10 |
| Size | 6.3 inches, 100.2 cm2 (~80.1% screen-to-body ratio) | 6.21 inches, 97.1 cm2 (~83.8% screen-to-body ratio) |
| Resolution | 1080 x 2220 pixels, 18.5:9 ratio (~393 ppi density) | 1080 x 2248 pixels (~402 ppi density) |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 |
| Platform | ||
|---|---|---|
| OS | Android 8.0 (Oreo), upgradable to Android 9.0 (Pie) | Android 8.1 (Oreo), upgradable to Android 10, MIUI 12 |
| Chipset | Qualcomm SDM660 Snapdragon 660 (14 nm) | Qualcomm SDM845 Snapdragon 845 (10 nm) |
| CPU | Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver) |
| GPU | Adreno 512 | Adreno 630 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | No |
| Internal | 64GB 6GB RAM, 64GB 8GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM |
| eMMC 5.1 | UFS 2.1 | |
| Main Camera | ||
|---|---|---|
| Modules | 24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF 10 MP f/2.4, 52mm (telephoto), 1/3.9", 1.0µm, AF, 2x optical zoom 8 MP, f/2.4, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (depth) |
12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS 12 MP, f/2.4, 56mm (telephoto), 1/3.4", 1.0µm, AF, 2x optical zoom |
| Features | LED flash, panorama, HDR | Dual-LED flash, HDR, panorama |
| Video | 4K@30fps, 1080p@30fps | 4K@30/60fps, 1080p@30/120/240fps, 720p@960fps |
| Selfie Camera | ||
|---|---|---|
| Modules | 24 MP, f/2.0, 27mm (wide), 1/2.8", 0.9µm | 20 MP, f/2.0, (wide), 1/3", 0.9µm |
| Features | HDR | |
| Video | 1080p@30fps | 1080p@30fps |
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | No |
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE, aptX HD |
| Positioning | GPS, GLONASS, BDS, GALILEO | GPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5) |
| NFC | Yes | Yes |
| Infrared port | No | No |
| Radio | FM radio | No |
| USB | USB Type-C 2.0 | USB Type-C |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Infrared Face ID, fingerprint (rear-mounted), accelerometer, gyro, proximity, barometer, compass |
| ANT+ Samsung Pay |
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| Battery | ||
|---|---|---|
| Type | Li-Ion 3800 mAh, non-removable | Li-Po 3400 mAh, non-removable |
| Charging | 18W wired | 18W wired, QC4 |
| Misc | ||
|---|---|---|
| Colors | Caviar Black, Lemonade Blue, Bubblegum Pink | Black, Blue, White, Gold | SAR | 0.27 W/kg (head) 0.84 W/kg (body) | 0.70 W/kg (head) 1.66 W/kg (body) |
| SAR EU | 0.35 W/kg (head) 1.59 W/kg (body) | 1.01 W/kg (head) 1.32 W/kg (body) |
| Models | SM-A920F, SM-A9200, SM-A920N, SM-A920X | M1803E1A |
| Price | About 550 EUR | About 430 EUR |
| Tests | ||
|---|---|---|
| Performance | AnTuTu: 140500 (v7) GeekBench: 5763 (v4.4) GFXBench: 8.3fps (ES 3.1 onscreen) |
AnTuTu: 217298 (v7), 341687 (v8) GeekBench: 8494 (v4.4), 2002 (v5.1) GFXBench: 33fps (ES 3.1 onscreen) |
| Display | Contrast ratio: Infinite (nominal), 4.220 (sunlight) | Contrast ratio: Infinite (nominal), 4.086 (sunlight) |
| Camera | Compare PHOTO / Compare VIDEO | |
| Loudspeaker | Voice 69dB / Noise 72dB / Ring 77dB | -29.1 LUFS (Average) |
| Audio quality | Noise -90.6dB / Crosstalk -93.8dB | Noise -93.9dB / Crosstalk -93.7dB |
| Battery (old) | Endurance rating 88h | Endurance rating 86h |