Asus ROG Phone 3 (16GB RAM + 512GB) vs Samsung Galaxy M21 (6GB RAM + 128GB)
Quick Comparison
Asus ROG Phone 3 (16GB RAM + 512GB) has better RAM than Samsung Galaxy M21 (6GB RAM + 128GB). Asus ROG Phone 3 (16GB RAM + 512GB) has more internal memory than Samsung Galaxy M21 (6GB RAM + 128GB)
| Name | Asus ROG Phone 3 (16GB RAM + 512GB) | Samsung Galaxy M21 (6GB RAM + 128GB) |
| RAM | 16 GB | 6 GB |
|---|---|---|
| Display | 6.59 in | 6.4 in |
| Internal Memory | 512 GB | 128 GB |
| Battery | 6000 mAh | 6000 mAh |
| Camera | 64 MP + 13 MP + 5 MP Triple | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 64999 | Rs. 11990 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is July 22, 2020. The cost of Asus ROG Phone 3 (16GB RAM + 512GB) is Rs. 64999. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 (6GB RAM + 128GB) is Rs. 11990.
Display comparison
Asus ROG Phone 3 (16GB RAM + 512GB) has larger screen size of 6.59 inches in comparison to Samsung Galaxy M21 (6GB RAM + 128GB)'s 6.4 inch screen. Asus ROG Phone 3 (16GB RAM + 512GB) has AMOLED Screen type where as Samsung Galaxy M21 (6GB RAM + 128GB) has Super AMOLED Screen type. Samsung's phone has display density of 403 PPI & Asus's phone has only 391 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 84.2% than Asus's phone ~ 79.9%. Both mobiles have same aspect ratio of 19.5:9.
Memory comparison
Asus ROG Phone 3 (16GB RAM + 512GB)'s larger 16 GB RAM is better for playing games and all with respect to Samsung Galaxy M21 (6GB RAM + 128GB)'s lower 6 GB RAM. Asus ROG Phone 3 (16GB RAM + 512GB) has more Internal Memory (512 GB) than Samsung Galaxy M21 (6GB RAM + 128GB) (128 GB).
Camera comparison
Asus ROG Phone 3 (16GB RAM + 512GB)'s 64 MP + 13 MP + 5 MP Triple Rear Camera outshines Samsung Galaxy M21 (6GB RAM + 128GB)'s 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Asus ROG Phone 3 (16GB RAM + 512GB) will be better choice if you're looking to click lot of selfies as it has better 24 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 and the second one on 10.0 version.
Related Comparisons
Full Comparison
| Name | Asus ROG Phone 3 (16GB RAM + 512GB) | Samsung Galaxy M21 (6GB RAM + 128GB) |
| General | ||
| Model | ZS661KS-6A006IN, ROG Phone 3 | Galaxy M21 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 22, 2020 | March 18, 2020 |
| Design | ||
| Dimensions | 78 x 171 x 9.85 mm | 75.1 x 159 x 8.9 mm |
| Weight | 240 g | 188 g |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.59 inches, 2340 x 1080 pixels, 144 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 391 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 79.9% | ~ 84.2% |
| Glass Type | Corning Gorilla Glass 6 | Corning Gorilla Glass 3 |
| Features | HDR10+ | 420 nits (peak) |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 16 GB | 6 GB |
| Storage | 512 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| 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 |
| Bluetooth | Yes, v5.1, A2DP, LE, aptX HD, aptX Adaptive | Yes, v5.0 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Gyroscope, E-compass, Proximity Sensor, Ambient Light Sensor, Hall Sensor, Accelerator, Gyro (Support ARCore) Ultrasonic Sensor | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | Type C | Yes |
| NFC | Yes | |
| Extra | DLNA, TV Out | |
| Extra Features | ROG GameCool 3 Cooling System, AirTriggers, RGB LED Lighting, ROG Gaming Accessory Support | |
| Camera | ||
| Rear Camera | 64 MP ƒ/1.8 (Wide Angle) 13 MP ƒ/2.4 (Ultra Wide) 5 MP ƒ/2 (Macro) Macro | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| Camera Sensor | Sony IMX686 | |
| Auto Focus | Yes | Yes |
| Features | HyperSteady Video (Uses Wide Angle Camera for Stabilization) | Panorama, HDR |
| Video Recording | 8K @ 30 fps UHD, 4K @ 120/30/60 fps UHD, 1080p @ 240/30/60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 24 MP ƒ/2 | 20 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v10.0, upgradable to v11 |
| Chipset | Qualcomm Snapdragon 865+ | Samsung Exynos 9611 |
| CPU | 3.09 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Qualcomm Adreno 650 | 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 | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 30W ROG Hyper Charge | Yes, 15W Fast Charging |
| Reverse Charging | Yes | |