Realme 12X vs Samsung Galaxy M31 (8GB RAM +128GB)
Quick Comparison
Samsung Galaxy M31 (8GB RAM +128GB) has better RAM than Realme 12X. In terms of display resolution, Realme 12X has better resolution of 2400 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 12X | Samsung Galaxy M31 (8GB RAM +128GB) |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.72 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 50 MP + 2 MP Dual | 64 MP Quad |
| Price | Rs. 11999 | Rs. 22999 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is April 02, 2024. The cost of Realme 12X is Rs. 11999. The launch Date of the second phone is May 30, 2020. The cost of Samsung Galaxy M31 (8GB RAM +128GB) is Rs. 22999.
Display comparison
Samsung Galaxy M31 (8GB RAM +128GB) has screen size of 6.4 inches which falls short to Realme 12X's 6.72 inch screen. Realme 12X has IPS 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 395 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 91.4% than Samsung's phone ~ 84.1%. Realme 12X has 20:9 aspect ratio where as Samsung Galaxy M31 (8GB RAM +128GB) has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M31 (8GB RAM +128GB)'s larger 8 GB RAM is better for playing games and all with respect to Realme 12X's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy M31 (8GB RAM +128GB)'s 64 MP Quad Rear Camera outshines Realme 12X's 50 MP + 2 MP Dual 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 12X's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 10.0 version.
Related Comparisons
Full Comparison
| Name | Realme 12X | Samsung Galaxy M31 (8GB RAM +128GB) |
| General | ||
| 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 | April 02, 2024 | May 30, 2020 |
| In The Box | Realme 12x, Power Adapter, USB Type-C Cable, Important Product Information (Including the Warranty Card), Quick Guide, SIM Card Needle, Screen Protect Film, Protect Case | |
| Design | ||
| Dimensions | 76.1 x 165.6 x 7.69 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 188 g | 191 g |
| Bezel less | No | |
| Colors | Twilight Purple, Woodland Green | |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.72 inches, 1080 x 2400 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 395 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 91.4% | ~ 84.1% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Brightness: 800nit (typ)/950nit (HBM） | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 2 TB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n3/n5/n8/n28B/n40/n41(2535-2655MHz)/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5, Wi-Fi 4 & 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDC | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with GPS, Beidou, Glonass, Galileo, QZSS | yes with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, Air Gestures, Rainwater Smart Touch, VC Cooling System, LPDDR4 RAM, 5G + 5G Dual Mode, Hi-Res Audio Certification, Antenna Array Matrix System 2.0, Mini Capsule 2.0 | UFS 2.1 |
| Camera | ||
| Rear Camera | 50 MP f/1.8 (Wide Angle) 2 MP 22 mm, 1/5 f/2.4 (Depth Sensor) with autofocus | 64 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Macro) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | Photo, Video, Night, Street, Pro, Pano, Portrait, Time-Lapse, Slo-Mo, Text Scanner, 50M, Tilt-Shift, Movie, Dual-View Video | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | Punch Hole 8 MP 80° f/2 (Wide Angle) with Screen Flash | 32 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v10.0, upgradable to v12 |
| Custom UI | Realme UI 5.0 | |
| Chipset | Mediatek Dimensity 6100 Plus | Samsung Exynos 9611 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Mali-G57 MC2 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | 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 | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charge | Yes, 15W Fast Charging |
| Reverse Charging | Yes | |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |