Samsung Galaxy M31 (8GB RAM +128GB) has better RAM than Realme 8i (6GB RAM + 128GB). In terms of display resolution, Realme 8i (6GB RAM + 128GB) has better resolution of 2412 x 1080 than Samsung Galaxy M31 (8GB RAM +128GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Realme 8i (6GB RAM + 128GB) | Samsung Galaxy M31 (8GB RAM +128GB) |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.6 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 50 MP + 2 MP + 2 MP Triple | 64 MP Quad |
| Price | Rs. 10999 | Rs. 18999 |
The launch Date of the first phone is September 09, 2021. The cost of Realme 8i (6GB RAM + 128GB) is Rs. 10999. The launch Date of the second phone is May 30, 2020. The cost of Samsung Galaxy M31 (8GB RAM +128GB) is Rs. 18999.
Samsung Galaxy M31 (8GB RAM +128GB) has screen size of 6.4 inches which falls short to Realme 8i (6GB RAM + 128GB)'s 6.6 inch screen. Realme 8i (6GB RAM + 128GB) has IPS LCD Screen type where as Samsung Galaxy M31 (8GB RAM +128GB) has Super AMOLED Screen type. Samsung's phone has display density of 403 PPI & Realme's phone has only 401 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.8% than Samsung's phone ~ 84.1%. Realme 8i (6GB RAM + 128GB) has 20.1:9 aspect ratio where as Samsung Galaxy M31 (8GB RAM +128GB) has 19.5:9 aspect ratio.
Samsung Galaxy M31 (8GB RAM +128GB)'s larger 8 GB RAM is better for playing games and all with respect to Realme 8i (6GB RAM + 128GB)'s lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Samsung Galaxy M31 (8GB RAM +128GB)'s 64 MP Quad Rear Camera outshines Realme 8i (6GB RAM + 128GB)'s 50 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M31 (8GB RAM +128GB) will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Realme 8i (6GB RAM + 128GB)'s 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 10.0 version.
| Name | Realme 8i (6GB RAM + 128GB) | Samsung Galaxy M31 (8GB RAM +128GB) |
| General | ||
| Model | 8i | Galaxy M31 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 09, 2021 | May 30, 2020 |
| Design | ||
| Dimensions | 75.5 x 164.1 x 8.5 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 194 g | 191 g |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.6 inches, 1080 x 2412 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20.1:9 | 19.5:9 |
| PPI | ~ 401 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 84.1% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 180Hz Touch , 480 nits Maximum Brightness, 1200:1 Screen Contrast, 96% Color Saturation, COG Sealing Process | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, Beidou, Glonass, Galileo | yes with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 Portrait | 64 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Macro) Macro 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Ultra Steady Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost, Slow Motion | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1080p | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.05 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v10.0, upgradable to v12 |
| Chipset | Mediatek Helio G96 | Samsung Exynos 9611 |
| CPU | 2.05 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Mali-G57 MC2 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | No | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 15W Fast Charging |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |