OnePlus 7T has better RAM than Samsung Galaxy M21 2021. In terms of display resolution, OnePlus 7T has better resolution of 2400 x 1080 than Samsung Galaxy M21 2021 which has resolution of 2340 x 1080. OnePlus 7T has more internal memory than Samsung Galaxy M21 2021
Name | Samsung Galaxy M21 2021 | OnePlus 7T |
RAM | 4 GB | 8 GB |
---|---|---|
Display | 6.4 in | 6.55 in |
Internal Memory | 64 GB | 128 GB |
Battery | 6000 mAh | 3800 mAh |
Camera | 48 MP + 8 MP + 5 MP Triple | 48 MP + 16 MP + 12 MP Triple |
Price | Rs. 9999 | Rs. 30999 |
The launch Date of the first phone is July 21, 2021. The cost of Samsung Galaxy M21 2021 is Rs. 9999. The launch Date of the second phone is September 26, 2019. The cost of OnePlus 7T is Rs. 30999.
OnePlus 7T has larger screen size of 6.55 inches in comparison to Samsung Galaxy M21 2021's 6.4 inch screen. Samsung Galaxy M21 2021 has Super AMOLED Screen type where as OnePlus 7T has AMOLED Screen type. Samsung's phone has display density of 403 PPI & OnePlus's phone has only 402 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 86.5% than Samsung's phone ~ 84.2%. Both mobiles have same aspect ratio of 19.5:9.
OnePlus 7T's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M21 2021's lower 4 GB RAM. OnePlus 7T has more Internal Memory (128 GB) than Samsung Galaxy M21 2021 (64 GB).
Samsung Galaxy M21 2021 has 48 MP + 8 MP + 5 MP Triple Rear Camera in comparison to OnePlus 7T's 48 MP + 16 MP + 12 MP Triple Rear Camera. Samsung Galaxy M21 2021 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to OnePlus 7T's 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 10.0 version.
Name | Samsung Galaxy M21 2021 | OnePlus 7T |
General | ||
Model | Galaxy M21 2021 | 7T |
Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
Dual Sim | Yes | Yes |
Sim Size | Nano+Nano SIM | Nano SIM |
Device Type | Smartphone | Smartphone |
Release Date | July 21, 2021 | September 26, 2019 |
Design | ||
Dimensions | 75.1 x 159 x 9 mm | 74.4 x 160.9 x 8.1 mm |
Weight | 192 g | 190 g |
Display | ||
Type | Color Super AMOLED Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
Touch | Yes | Yes |
Size | 6.4 inches, 1080 x 2340 pixels, 60 Hz | 6.55 inches, 1080 x 2400 pixels |
Aspect Ratio | 19.5:9 | 19.5:9 |
PPI | ~ 403 PPI | ~ 402 PPI |
Screen to Body Ratio | ~ 84.2% | ~ 86.5% |
Glass Type | Corning Gorilla Glass 3 | |
Features | 420 nits (peak) | Corning Gorilla Glass, HDR10+, 90Hz |
Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory | ||
RAM | 4 GB | 8 GB |
Storage | 64 GB | 128 GB |
Storage Type | UFS 3 | |
Card Slot | Yes, upto 512 GB | No |
Connectivity | ||
GPRS | Yes | Yes |
EDGE | Yes | Yes |
3G | Yes | Yes |
4G | Yes | Yes |
VoLTE | Yes | Yes, Dual Stand-By |
Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
Bluetooth | Yes, v5.0 | Yes, v5.0 |
USB | Yes, USB-C v2.0 | Yes, USB-C v1.0 |
USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
Extra | ||
GPS | Yes, with A-GPS, Glonass, Beidou, Galileo | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, SBAS |
Fingerprint Sensor | Yes, Rear | Yes, In Display |
Face Unlock | Yes | Yes |
Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Accelerometer, Gyro, Proximity, Compass |
3.5mm Headphone Jack | Yes | No |
NFC | Yes | |
Camera | ||
Rear Camera | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) | 48 MP ƒ/1.6 (Wide Angle) 12 MP ƒ/2.2 (Telephoto) 16 MP ƒ/2.2 (Ultra Wide) |
Auto Focus | Yes | Yes, Phase Detection autofocus |
Features | Panorama, HDR | HDR, Panorama |
Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 2160p @ 30 fps UHD, 2K @ 60 fps QHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
Flash | Yes, LED | Yes, Dual LED |
Front Camera | 20 MP ƒ/2 (Wide Angle) | 16 MP ƒ/2 (Wide Angle) Screen Flash Flash |
Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical | ||
OS | Android v11 | Android v10.0, upgradable to v11 |
Chipset | Samsung Exynos 9611 | Qualcomm Snapdragon 855+ |
CPU | 2.3 GHz, Octa Core Processor | 2.96 GHz, Octa Core Processor |
Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 2.96 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core, Kryo 485 + 1.8 GHz, Quad core, Kryo 485 |
GPU | Mali-G72 MP3 | Adreno 640 (700 MHz) |
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 | Yes |
Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | Yes |
FM Radio | Yes | No |
Document Reader | Yes | Yes |
Battery | ||
Type | Non-Removable Battery | Non-Removable Battery |
Size | 6000 mAh, Li-Po Battery | 3800 mAh, Li-Po Battery |
Fast Charging | Yes, 15W Fast Charging | Yes, 30W Warp Charging |
Talk Time | 49 hours | |
Music Playback Time | 131 hours |