Samsung Galaxy M21 (6GB RAM + 128GB) vs Samsung Galaxy A55 5G
Quick Comparison
Samsung Galaxy A55 5G has better RAM than Samsung Galaxy M21 (6GB RAM + 128GB). Both have the same amount of internal memory.
| Name | Samsung Galaxy M21 (6GB RAM + 128GB) | Samsung Galaxy A55 5G |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.4 in | 6.6 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 48 MP + 8 MP + 5 MP Triple | 50 MP + 12 MP + 5 MP Triple |
| Price | Rs. 11990 | Rs. 26999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 18, 2020. The cost of Samsung Galaxy M21 (6GB RAM + 128GB) is Rs. 11990. The launch Date of the second phone is March 11, 2024. The cost of Samsung Galaxy A55 5G is Rs. 26999.
Display comparison
Samsung Galaxy A55 5G has larger screen size of 6.6 inches in comparison to Samsung Galaxy M21 (6GB RAM + 128GB)'s 6.4 inch screen. Both the phones have Super AMOLED Screen Type. Samsung Galaxy M21 (6GB RAM + 128GB) has display density of 403 PPI & Samsung Galaxy A55 5G has only 390 PPI display density. In terms of screen to body ratio, Samsung Galaxy A55 5G has better screen to body ratio of ~ 85.8% than Samsung Galaxy M21 (6GB RAM + 128GB)'s ~ 84.2%. Samsung Galaxy M21 (6GB RAM + 128GB) has 19.5:9 aspect ratio where as Samsung Galaxy A55 5G has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A55 5G's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M21 (6GB RAM + 128GB)'s lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy A55 5G's 50 MP + 12 MP + 5 MP Triple Rear Camera outclasses Samsung Galaxy M21 (6GB RAM + 128GB)'s 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy A55 5G 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 M21 (6GB RAM + 128GB)'s 20 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 M21 (6GB RAM + 128GB) | Samsung Galaxy A55 5G |
| General | ||
| Model | Galaxy M21 | SM-A556V, SM-A556B, SM-A556B/DS, SM-A556E, SM-A556E/DS, SM-A5560 |
| 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 | March 18, 2020 | March 11, 2024 |
| In The Box | Handset, Data Cable (USB Type C to C), Ejection pin, Quick Start Guide | |
| Design | ||
| Dimensions | 75.1 x 159 x 8.9 mm | 77.4 x 161.1 x 8.2 mm |
| Weight | 188 g | 213 g |
| Colors | Iceblue, Lilac, Navy, Lemon | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels | 6.6 inches, 1080 x 2340 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 403 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 85.8% |
| Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass Victus Plus |
| Features | 420 nits (peak) | HDR10+, 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), N26(850), N28(700), N66(AWS-3), TDD Sub6 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, v5.0 | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| Performance | ||
| AnTuTu Score | 712,992 (Total) (v10) 225,413 (CPU) 167,758 (GPU) 145,378 (Memory) 174,443 (UX) | |
| Geekbench Score | 3,454 (Multi Core) (v6) 1,161 (Single Core) 3,999 (OpenCL) 4,168 (Vulkan) | |
| 3DMark Score | 1,017 (Wild Life Extreme) | |
| Camera Score | 108 (DxOMark) | |
| Speaker Score | 76 (Very Good) | |
| Battery Test Result | 13 hours | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1 m upto 30 min | |
| IP Rating | IP67 | |
| Dust Resistant | Yes | |
| Extra Features | 4 Generations of OS Upgrades and up to 5 Years of Security Updates, Samsung Knox Vault, E-sim | |
| Camera | ||
| Rear Camera | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | Portrait, Panorama, HDR |
| 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 | 20 MP ƒ/2 (Wide Angle) | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10.0, upgradable to v11 | Android v14 |
| Custom UI | OneUI 6 | |
| Chipset | Samsung Exynos 9611 | Samsung Exynos 1480 |
| CPU | 2.3 GHz, Octa Core Processor | 2.7 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 4xCortex-A78@ 2.7 GHz & 4xCortex-A55@2.0 GHz |
| GPU | Mali-G72 MP3 | |
| 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 | Yes | No |
| Speaker Type | Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 25W Fast Charging |
| Video Playback Time | 28 hours | |
| Music Playback Time | 79 hours | |