Xiaomi Redmi A5 4G (4GB RAM + 128GB) vs Samsung Galaxy M31
Quick Comparison
Samsung Galaxy M31 has better RAM than Xiaomi Redmi A5 4G (4GB RAM + 128GB). In terms of display resolution, Samsung Galaxy M31 has better resolution of 2340 x 1080 than Xiaomi Redmi A5 4G (4GB RAM + 128GB) which has resolution of 1650 x 720. Xiaomi Redmi A5 4G (4GB RAM + 128GB) has more internal memory than Samsung Galaxy M31
| Name | Xiaomi Redmi A5 4G (4GB RAM + 128GB) | Samsung Galaxy M31 |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.88 in | 6.4 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5200 mAh | 6000 mAh |
| Camera | 32 MP | 64 MP Quad |
| Price | Rs. 8999 | Rs. 21999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 21, 2025. The cost of Xiaomi Redmi A5 4G (4GB RAM + 128GB) is Rs. 8999. The launch Date of the second phone is February 25, 2020. The cost of Samsung Galaxy M31 is Rs. 21999.
Display comparison
Samsung Galaxy M31 has screen size of 6.4 inches which falls short to Xiaomi Redmi A5 4G (4GB RAM + 128GB)'s 6.88 inch screen. Xiaomi Redmi A5 4G (4GB RAM + 128GB) has IPS Screen type where as Samsung Galaxy M31 has Super AMOLED Screen type. Samsung's phone has display density of 411 PPI & Xiaomi's phone has only 262 PPI display density. Xiaomi Redmi A5 4G (4GB RAM + 128GB) has 20.5:9 aspect ratio where as Samsung Galaxy M31 has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M31's larger 6 GB RAM is better for playing games and all with respect to Xiaomi Redmi A5 4G (4GB RAM + 128GB)'s lower 4 GB RAM. Xiaomi Redmi A5 4G (4GB RAM + 128GB) has more Internal Memory (128 GB) than Samsung Galaxy M31 (64 GB).
Camera comparison
Samsung Galaxy M31's 64 MP Quad Rear Camera outclasses Xiaomi Redmi A5 4G (4GB RAM + 128GB)'s 32 MP Rear Camera in terms of resolution. Samsung Galaxy M31 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi A5 4G (4GB RAM + 128GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 10.0 version.
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Full Comparison
| Name | Xiaomi Redmi A5 4G (4GB RAM + 128GB) | Samsung Galaxy M31 |
| General | ||
| Country of Origin | India | |
| Model | 25028RN03I | 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 | March 21, 2025 | February 25, 2020 |
| In The Box | Handset, 15W Charger, Type C USB Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 77.8 x 171.7 x 8.3 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 193 g | 191 g |
| Colors | Jaisalmer Gold, Pondicherry Blue, Just Black | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.88 inches, 720 x 1650 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20.5:9 | 19.5:9 |
| PPI | ~ 262 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 84.1% | ~ 84.1% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 600nits Peak Brightness, TUV Eye Care Triple Certification | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 2 TB | 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 |
| Wifi Version | Supports 2.4 GHz and 5 GHz Dual Band | |
| Bluetooth | Yes, v5.2 | 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 on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | GPS, AGPS, GLONASS, BEIDOU | yes with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Virtual Proximity Sensor, Virtual Ambient Light Sensor, Accelerometer, E Compass | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | No |
| IP Rating | IP52 | |
| Dust Resistant | Yes | |
| Extra Features | eMMC 5.1, 2 Android Major Updates, 4 Years of Security Patch Updates | UFS 2.1 |
| Camera | ||
| Rear Camera | 32 MP ƒ/1.8 (Wide Angle) | 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 | Photo Mode, Ultra HD Mode, Portrait Mode, Night Mode, Timelapse, 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 | 8 MP ƒ/2 (Wide Angle) | 32 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | HDR | HDR |
| Technical | ||
| OS | Android v15 | Android v10.0, upgradable to v12 |
| Chipset | Unisoc T7250 | Samsung Exynos 9611 |
| CPU | 1.8 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G57 MP1 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, M4V. MKV, XVID | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes, with FM Recording | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 15W Fast Charging |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |