Samsung Galaxy A31 vs Samsung Galaxy M55
Quick Comparison
Samsung Galaxy M55 has better RAM than Samsung Galaxy A31. Both have the same amount of internal memory.
| Name | Samsung Galaxy A31 | Samsung Galaxy M55 |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.4 in | 6.67 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 48 MP Quad | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 17999 | Rs. 26995 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 4, 2020. The cost of Samsung Galaxy A31 is Rs. 17999. The launch Date of the second phone is April 8th, 2024. The cost of Samsung Galaxy M55 is Rs. 26995.
Display comparison
Samsung Galaxy A31 has screen size of 6.4 inches which falls short to Samsung Galaxy M55's 6.67 inch screen. Samsung Galaxy A31 has Super AMOLED Screen type where as Samsung Galaxy M55 has Super AMOLED Plus Screen type. Samsung Galaxy A31 has display density of 412 PPI & Samsung Galaxy M55 has only 385 PPI display density. In terms of screen to body ratio, Samsung Galaxy M55 has better screen to body ratio of ~ 90.1% than Samsung Galaxy A31's ~ 84.9%. Both phones have same aspect ratio of 20:9.
Memory comparison
Samsung Galaxy M55's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy A31's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy M55's 50 MP + 8 MP + 2 MP Triple Rear Camera outclasses Samsung Galaxy A31's 48 MP Quad Rear Camera in terms of resolution. Samsung Galaxy M55 will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Samsung Galaxy A31's 20 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy A31 | Samsung Galaxy M55 |
| General | ||
| Country of Origin | India | |
| Model | Galaxy A31 | Galaxy M55 |
| 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 | June 4, 2020 | April 8th, 2024 |
| In The Box | Handset, Data Cable, Ejection Pin, Quick Start Guide | |
| Design | ||
| Dimensions | 73.1 x 159.3 x 8.6 mm | 76.5 x 163.9 x 7.8 mm |
| Weight | 185 g | 180 g |
| Bezel less | No | |
| Colors | Dark Blue, Light Green | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Plus Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 2400 x 1080 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 412 PPI | ~ 385 PPI |
| Screen to Body Ratio | ~ 84.9% | ~ 90.1% |
| Features | Full HD+ | 1000 nits Brightness |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 8 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 | FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), 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/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.2, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | GPS, Glonass, Beidou, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Extra Features | Dual Stereo Speakers, Dolby Atmos, 4 Gen. OS Upgrade & 5 Year Security Update | |
| Camera | ||
| Rear Camera | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 5 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2 (Main) | 50 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v14 |
| Custom UI | One UI 6.0 | |
| Chipset | mediatek Helio P65 | Qualcomm Snapdragon 7 Gen1 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x Cortex-A710@2.4GHz & 3x Cortex-A710@2.36GHz& 4x Cortex-A510@1.8 GHz | |
| GPU | Arm Mali-G52 2EEMC2 | Adreno 644 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes | Yes, 45W Fast Charging |
| Reverse Charging | Yes | |
| Talk Time | 33 hours | |
| Music Playback Time | 97 hours | |