Samsung Galaxy M31 (6GB RAM +128GB) vs Samsung Galaxy M15 5G
Quick Comparison
Samsung Galaxy M31 (6GB RAM +128GB) has better RAM than Samsung Galaxy M15 5G. Both have the same amount of internal memory.
| Name | Samsung Galaxy M31 (6GB RAM +128GB) | Samsung Galaxy M15 5G |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.4 in | 6.45 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 6000 mAh |
| Camera | 64 MP Quad | 50 MP + 5 MP + 2 MP Triple |
| Price | Rs. 14999 | Rs. 11999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February 25, 2020. The cost of Samsung Galaxy M31 (6GB RAM +128GB) is Rs. 14999. The launch Date of the second phone is April 8th, 2024. The cost of Samsung Galaxy M15 5G is Rs. 11999.
Display comparison
Samsung Galaxy M15 5G has larger screen size of 6.45 inches in comparison to Samsung Galaxy M31 (6GB RAM +128GB)'s 6.4 inch screen. There is Super AMOLED Screen Type in both the phones. Samsung Galaxy M31 (6GB RAM +128GB) has display density of 403 PPI & Samsung Galaxy M15 5G has only 396 PPI display density. In terms of screen to body ratio, Samsung Galaxy M15 5G has better screen to body ratio of ~ 84.3% than Samsung Galaxy M31 (6GB RAM +128GB)'s ~ 84.1%. Samsung Galaxy M31 (6GB RAM +128GB) has 19.5:9 aspect ratio where as Samsung Galaxy M15 5G has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M31 (6GB RAM +128GB)'s larger 6 GB RAM is better for playing games and all with respect to Samsung Galaxy M15 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy M31 (6GB RAM +128GB)'s 64 MP Quad Rear Camera outshines Samsung Galaxy M15 5G's 50 MP + 5 MP + 2 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M31 (6GB 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 Samsung Galaxy M15 5G's 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on 14 version.
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Full Comparison
| Name | Samsung Galaxy M31 (6GB RAM +128GB) | Samsung Galaxy M15 5G |
| General | ||
| Model | Galaxy M31 | M15 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February 25, 2020 | April 8th, 2024 |
| In The Box | User Manual, SIM Ejector Pin, Smartphone, Data Cable (Type C-to-C) | |
| Design | ||
| Dimensions | 75.1 x 159.2 x 8.9 mm | 76.8 x 160.1 x 9.3 mm |
| Weight | 191 g | 217 g |
| Bezel less | No | |
| Colors | Blue Topaz, Celestine Blue, Stone Grey | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels | 6.45 inches, 1080 x 2340 pixels, 90 Hz |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 403 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 84.1% | ~ 84.3% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 800nits brightness | |
| Notch | Yes, Water Drop Notch | Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 4 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), 5G TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | yes with A-GPS | with GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | UFS 2.1 | 4 Gen OS Upgrades, 5 Years of Security Updates |
| Camera | ||
| Rear Camera | 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) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Panorama, HDR |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) Screen Flash | 13 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10.0, upgradable to v12 | Android v14 |
| Custom UI | One UI Core 6 | |
| Chipset | Samsung Exynos 9611 | Mediatek Dimensity 6100 Plus |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | Mali-G72 MP3 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5/Flash |
| Multimedia | ||
| Supports | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | |
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | Yes |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 6000 mAh |
| Fast Charging | Yes, 15W Fast Charging | Yes, 25W Fast Charging |
| Talk Time | 2 days | 23 hours |
| Video Playback Time | 25 hours | |
| Music Playback Time | 119 hours | 128 hours |