Acer Super ZX 5G (8GB RAM + 128GB) vs Samsung Galaxy M21
Quick Comparison
Acer Super ZX 5G (8GB RAM + 128GB) has better RAM than Samsung Galaxy M21. In terms of display resolution, Acer Super ZX 5G (8GB RAM + 128GB) has better resolution of 2400 x 1080 than Samsung Galaxy M21 which has resolution of 2340 x 1080. Acer Super ZX 5G (8GB RAM + 128GB) has more internal memory than Samsung Galaxy M21
| Name | Acer Super ZX 5G (8GB RAM + 128GB) | Samsung Galaxy M21 |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.8 in | 6.4 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 64 MP + 2 MP + 2 MP Triple | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 10299 | Rs. 11990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 15, 2025. The cost of Acer Super ZX 5G (8GB RAM + 128GB) is Rs. 10299. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 is Rs. 11990.
Display comparison
Acer Super ZX 5G (8GB RAM + 128GB) has larger screen size of 6.8 inches in comparison to Samsung Galaxy M21's 6.4 inch screen. Acer Super ZX 5G (8GB RAM + 128GB) has IPS Screen type where as Samsung Galaxy M21 has Super AMOLED Screen type. Samsung's phone has display density of 403 PPI & Acer's phone has only 387 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.2% than Acer's phone ~ 81.8%.
Memory comparison
Acer Super ZX 5G (8GB RAM + 128GB)'s larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M21's lower 4 GB RAM. Acer Super ZX 5G (8GB RAM + 128GB) has more Internal Memory (128 GB) than Samsung Galaxy M21 (64 GB).
Camera comparison
Acer Super ZX 5G (8GB RAM + 128GB)'s 64 MP + 2 MP + 2 MP Triple Rear Camera outclasses Samsung Galaxy M21's 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M21 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Acer Super ZX 5G (8GB RAM + 128GB)'s 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 10.0 version.
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Full Comparison
| Name | Acer Super ZX 5G (8GB RAM + 128GB) | Samsung Galaxy M21 |
| General | ||
| Country of Origin | India | |
| Model | ZX | Galaxy M21 |
| 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 15, 2025 | March 18, 2020 |
| Design | ||
| Dimensions | 75.1 x 159 x 8.9 mm | |
| Weight | 188 g | |
| Bezel less | No | |
| Colors | Cosmic Green, Carbon Black | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.8 inches, 1080 x 2400 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | |
| PPI | ~ 387 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 81.8% | ~ 84.2% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 550nits Brightness | 420 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11 a/b/g/n/ac) | |
| Bluetooth | Yes | Yes, v5.0 |
| 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 Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 64 MP (Wide Angle) 2 MP (Macro) 2 MP (Depth Sensor) | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| Camera Sensor | Sony | |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | |
| Video Recording | 1080p | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 13 MP Punch Hole | 20 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v10.0, upgradable to v11 |
| Chipset | mediatek Dimensity 6300 | Samsung Exynos 9611 |
| CPU | 2.4 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Arm Mali-G57 MC2 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | Yes |
| 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, 33W | Yes, 15W Fast Charging |