Samsung Galaxy A55 5G (12GB RAM + 256GB) vs Samsung Galaxy M31 (8GB RAM +128GB)
Quick Comparison
Samsung Galaxy A55 5G (12GB RAM + 256GB) has better RAM than Samsung Galaxy M31 (8GB RAM +128GB). Samsung Galaxy A55 5G (12GB RAM + 256GB) has more internal memory than Samsung Galaxy M31 (8GB RAM +128GB)
| Name | Samsung Galaxy A55 5G (12GB RAM + 256GB) | Samsung Galaxy M31 (8GB RAM +128GB) |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.6 in | 6.4 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 50 MP + 12 MP + 5 MP Triple | 64 MP Quad |
| Price | Rs. 32999 | Rs. 16999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 11, 2024. The cost of Samsung Galaxy A55 5G (12GB RAM + 256GB) is Rs. 32999. The launch Date of the second phone is May 30, 2020. The cost of Samsung Galaxy M31 (8GB RAM +128GB) is Rs. 16999.
Display comparison
Samsung Galaxy A55 5G (12GB RAM + 256GB) has larger screen size of 6.6 inches in comparison to Samsung Galaxy M31 (8GB RAM +128GB)'s 6.4 inch screen. There is Super AMOLED Screen Type in both the phones. Samsung Galaxy M31 (8GB RAM +128GB) has display density of 403 PPI & Samsung Galaxy A55 5G (12GB RAM + 256GB) has only 390 PPI display density. In terms of screen to body ratio, Samsung Galaxy A55 5G (12GB RAM + 256GB) has better screen to body ratio of ~ 85.8% than Samsung Galaxy M31 (8GB RAM +128GB)'s ~ 84.1%. Samsung Galaxy A55 5G (12GB RAM + 256GB) has 20:9 aspect ratio where as Samsung Galaxy M31 (8GB RAM +128GB) has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy A55 5G (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Samsung Galaxy M31 (8GB RAM +128GB)'s lower 8 GB RAM. Samsung Galaxy A55 5G (12GB RAM + 256GB) has more Internal Memory (256 GB) than Samsung Galaxy M31 (8GB RAM +128GB) (128 GB).
Camera comparison
Samsung Galaxy M31 (8GB RAM +128GB)'s 64 MP Quad Rear Camera outshines Samsung Galaxy A55 5G (12GB RAM + 256GB)'s 50 MP + 12 MP + 5 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 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 | Samsung Galaxy A55 5G (12GB RAM + 256GB) | Samsung Galaxy M31 (8GB RAM +128GB) |
| General | ||
| Model | A55 | Galaxy M31 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 11, 2024 | May 30, 2020 |
| In The Box | Handset, Data Cable (USB Type C to C), Ejection pin, Quick Start Guide | |
| Design | ||
| Dimensions | 77.4 x 161.1 x 8.2 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 213 g | 191 g |
| Colors | Iceblue, Lilac, Navy, Lemon | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.6 inches, 1080 x 2340 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 390 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 85.8% | ~ 84.1% |
| Glass Type | Corning Gorilla Glass Victus Plus | Corning Gorilla Glass 3 |
| Features | HDR10+, 1000 nits Brightness | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N26(850), N28(700), N66(AWS-3), TDD Sub6 N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM | |
| Bluetooth | Yes, v5.3, 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 on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1 m upto 30 min | |
| IP Rating | IP67 | |
| Dust Resistant | Yes | |
| Extra Features | Stereo Speakers, 4 Generations of OS Upgrades and up to 5 Years of Security Updates, Samsung Knox Vault, E-sim | UFS 2.1 |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) | 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) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Portrait, Panorama, HDR | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole | 32 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v10.0, upgradable to v12 |
| Custom UI | OneUI 6 | |
| Chipset | Samsung Exynos 1480 | Samsung Exynos 9611 |
| CPU | 2.7 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4xCortex-A78@ 2.7 GHz & 4xCortex-A55@2.0 GHz | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Mali-G72 MP3 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | 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, 25W Fast Charging | Yes, 15W Fast Charging |
| Talk Time | 2 days | |
| Video Playback Time | 28 hours | |
| Music Playback Time | 79 hours | 119 hours |