Samsung Galaxy M55 vs Samsung Galaxy A21s (6GB RAM + 64GB)
Quick Comparison
Samsung Galaxy M55 has better RAM than Samsung Galaxy A21s (6GB RAM + 64GB). Neither of them has front Flash. In terms of display resolution, Samsung Galaxy M55 has better resolution of 2400 x 1080 than Samsung Galaxy A21s (6GB RAM + 64GB) which has resolution of 1600 x 720. Samsung Galaxy M55 has more internal memory than Samsung Galaxy A21s (6GB RAM + 64GB)
| Name | Samsung Galaxy M55 | Samsung Galaxy A21s (6GB RAM + 64GB) |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.5 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 48 MP Quad |
| Price | Rs. 24998 | Rs. 12999 |
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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 June 17, 2020. The cost of Samsung Galaxy A21s (6GB RAM + 64GB) is Rs. 12999.
Display comparison
Samsung Galaxy M55 has larger screen size of 6.67 inches in comparison to Samsung Galaxy A21s (6GB RAM + 64GB)'s 6.5 inch screen. Samsung Galaxy M55 has Super AMOLED Plus Screen type where as Samsung Galaxy A21s (6GB RAM + 64GB) has Screen type. Samsung Galaxy M55 has display density of 385 PPI & Samsung Galaxy A21s (6GB RAM + 64GB) has only 294 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 A21s (6GB RAM + 64GB)'s ~ 82.8%. 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 A21s (6GB RAM + 64GB)'s lower 6 GB RAM. Samsung Galaxy M55 has more Internal Memory (128 GB) than Samsung Galaxy A21s (6GB RAM + 64GB) (64 GB).
Camera comparison
Samsung Galaxy M55's 50 MP + 8 MP + 2 MP Triple Rear Camera outclasses Samsung Galaxy A21s (6GB RAM + 64GB)'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 A21s (6GB RAM + 64GB)'s 13 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 version.
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Full Comparison
| Name | Samsung Galaxy M55 | Samsung Galaxy A21s (6GB RAM + 64GB) |
| General | ||
| Country of Origin | India | |
| Model | Galaxy M55 | SM-A217FZWGINS, Galaxy A21s |
| 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 | June 17, 2020 |
| In The Box | Handset, Data Cable, Ejection Pin, Quick Start Guide | |
| Design | ||
| Dimensions | 76.5 x 163.9 x 7.8 mm | 75.3 x 163.6 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 PLS TFT LCD (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.5 inches, 720 x 1600 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 385 PPI | ~ 294 PPI |
| Screen to Body Ratio | ~ 90.1% | ~ 82.8% |
| Features | 1000 nits Brightness | Infinity-O Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage | 128 GB | 64 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, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity Sensor | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity 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 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2.4 (Wide Angle) Punch Hole | 13 MP ƒ/2.2 (Main) |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v10, upgradable to v11 |
| Custom UI | One UI 6.0 | |
| Chipset | Qualcomm Snapdragon 7 Gen1 | Samsung Exynos 850 |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 1x Cortex-A710@2.4GHz & 3x Cortex-A710@2.36GHz& 4x Cortex-A510@1.8 GHz | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 |
| GPU | Adreno 644 | Mali-G52 |
| 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 | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | |
| Reverse Charging | Yes | |
| Talk Time | 54 hours | |
| Music Playback Time | 109 hours | |