Samsung Galaxy M55 vs Samsung Galaxy M31 (6GB RAM +128GB)
Quick Comparison
Samsung Galaxy M55 has better RAM than Samsung Galaxy M31 (6GB RAM +128GB). In terms of display resolution, Samsung Galaxy M55 has better resolution of 2400 x 1080 than Samsung Galaxy M31 (6GB RAM +128GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Samsung Galaxy M55 | Samsung Galaxy M31 (6GB RAM +128GB) |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 64 MP Quad |
| Price | Rs. 24998 | Rs. 14999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 8th, 2024. The cost of Samsung Galaxy M55 is Rs. 24998. The launch Date of the second phone is February 25, 2020. The cost of Samsung Galaxy M31 (6GB RAM +128GB) is Rs. 14999.
Display comparison
Samsung Galaxy M31 (6GB RAM +128GB) has screen size of 6.4 inches which falls short to Samsung Galaxy M55's 6.67 inch screen. Samsung Galaxy M55 has Super AMOLED Plus Screen type where as Samsung Galaxy M31 (6GB RAM +128GB) has Super AMOLED Screen type. Samsung Galaxy M31 (6GB RAM +128GB) has display density of 403 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 M31 (6GB RAM +128GB)'s ~ 84.1%. Samsung Galaxy M55 has 20:9 aspect ratio where as Samsung Galaxy M31 (6GB RAM +128GB) has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M55's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M31 (6GB RAM +128GB)'s lower 6 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 M55's 50 MP + 8 MP + 2 MP Triple 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 M31 (6GB RAM +128GB)'s 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.
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Full Comparison
| Name | Samsung Galaxy M55 | Samsung Galaxy M31 (6GB RAM +128GB) |
| General | ||
| Country of Origin | India | |
| Model | Galaxy M55 | 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 | April 8th, 2024 | February 25, 2020 |
| In The Box | Handset, Data Cable, Ejection Pin, Quick Start Guide | |
| Design | ||
| Dimensions | 76.5 x 163.9 x 7.8 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 180 g | 191 g |
| Bezel less | No | |
| Colors | Dark Blue, Light Green | |
| Display | ||
| Type | Color Super AMOLED Plus Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 385 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 90.1% | ~ 84.1% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 1000 nits Brightness | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage | 128 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), N20(800), N28(700), N66(AWS-3), TDD Sub6 N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes | 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, v5.2, A2DP, LE | 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 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, Light Sensor, Proximity Sensor | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Extra Features | Dual Stereo Speakers, Dolby Atmos, 4 Gen. OS Upgrade & 5 Year Security Update | UFS 2.1 |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 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) |
| Auto Focus | Yes | Yes |
| Features | 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 | 50 MP ƒ/2.4 (Wide Angle) Punch Hole | 32 MP ƒ/2 (Wide Angle) Screen Flash |
| 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 | One UI 6.0 | |
| Chipset | Qualcomm Snapdragon 7 Gen1 | Samsung Exynos 9611 |
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 1x Cortex-A710@2.4GHz & 3x Cortex-A710@2.36GHz& 4x Cortex-A510@1.8 GHz | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Adreno 644 | 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-ion Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 15W Fast Charging |
| Reverse Charging | Yes | |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |