Samsung Galaxy M31S vs Xiaomi Redmi 9
What is the difference between Samsung Galaxy M31S and Xiaomi Redmi 9. Find out which smartphone has better performance.
Performance (Benchmarks)
| 776 | 3DMark for Android Wild Life | 662 |
| 1096 | 3DMark for Android Sling Shot Extreme (OpenGL ES 3.1 / Metal) | 1330 |
| 1012 | 3DMark for Android Sling Shot Extreme (Vulkan / Metal) | 1318 |
| 1553 | 3DMark for Android Sling Shot | 1747 |
| 5731 | PCMark for Android Work 2.0 | 8661 |
| 3070 | PCMark for Android Computer vision | 5776 |
| 9214 | PCMark for Android Storage | 9799 |
Specs
| Samsung Galaxy M31S | Model name | Xiaomi Redmi 9 |
| Android 10 | Operating system (OS) | Android 10 |
| Bluetooth WLAN | Network Connectivity | Bluetooth WLAN |
| Yes, Type-C | Interfaces / connectors | Yes, Type-C |
Display
| Corning Gorilla Glass 3 | Glass Types | Corning Gorilla Glass 3 |
| 2400 × 1080 px | Resolution | 2340 × 1080 px |
| Super AMOLED | Technology | IPS LCD |
| Yes | Multi‑Touch | Yes |
| 6.5" | Screen size | 6.53" |
Processor (CPU)
| Up to 2.3 GHz quad-core ARM Cortex-A73 & 1.7 GHz quad-core ARM Cortex-A53 | CPU Architecture | Up to 2.0 GHz dual-core ARM Cortex-A75 & 1.8 GHz hexa-core ARM Cortex-A55 |
| Exynos 7 Octa (9611) | CPU | Helio G80 |
| Mali-G72 MP3 | GPU | Mali G52 MC2 |
Storage
| 6144 / 8192 MB | RAM (Memory) | 3072 / 4096 MB |
| 64 / 128 GB | Storage (ROM) | 32 / 64 GB |
| microSD / microSDHC / microSDXC | Card slot | microSD / microSDHC / microSDXC |
Camera
| Yes, 64 MP | Rear Camera(s) | Yes, 13 MP |
| Yes, 32 MP | Selfie Camera(s) | Yes, 8 MP |
Networks
| GSM 850 / 900 / 1800 / 1900 | 2G | varies by model |
| HSDPA 850 / 900 / 1700 / 1900 / 2100 | 3G | varies by model |
| LTE 700 / 800 / 850 / 1700 / 1800 / 1900 / 2100 / 2300 / 2500 / 2600 | 4G (LTE) | varies by model |
Location
| Yes | GPS | Yes |
| Yes | A-GPS | Yes |
Battery
| 6000 mAh | Battery capacity | 5020 mAh |
Sensors
| Yes | Compass | Yes |
Design
| 74.4 / 159.3 / 9.3 mm | Dimensions | 77 / 163.3 / 9.1 mm |
| 203 g | Weight | 198 g |