MediaTek Dimensity 900 vs Unisoc T820
SoC Comparison Result
Below are the results of a comparison of MediaTek Dimensity 900 and Unisoc T820 mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Max Bandwidth: 18.4 Gbit/s (18.4 Gbit/s vs 17.07 Gbit/s)
- Higher Frequency: 2700 MHz (2400 MHz vs 2700 MHz)
- Newer Launch Date: November 2022 (May 2021 vs November 2022)
Basic
MediaTek
Label Name
Unisoc
May 2021
Launch Date
November 2022
SmartPhone Mid range
Platform
SmartPhone Mid range
TSMC
Manufacturing
TSMC
MT6877
Model Name
T820
2x 2.4 GHz – Cortex-A78
6x 2 GHz – Cortex-A55
Architecture
1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55
8
Cores
8
6 nm
Technology
6 nm
2400 MHz
Frequency
2700 MHz
10
Transistor count
-
GPU Specifications
Mali-G68 MP4
GPU name
Mali-G57 MP4
900 MHz
GPU frequency
780 MHz
0.621 TFLOPS
FLOPS
0.4352 TFLOPS
48
Shading units
64
4
Execution units
4
2.0
OpenCL version
2.0
1.3
Vulkan version
1.3
2520 x 1080
Max display resolution
3440 x 1440
12
DirectX version
-
Connectivity
LTE Cat. 18
4G support
LTE Cat. 15
Yes
5G support
Yes
5.2
Bluetooth
5.0
6
Wi-Fi
5
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS, GLONASS, Beidou, Galileo
Memory Specifications
LPDDR5
Memory type
LPDDR4X
3200 MHz
Memory frequency
2133 MHz
4x 16 Bit
Memory Bus
2x 16 Bit
18.4 Gbit/s
Max Bandwidth
17.07 Gbit/s
Miscellaneous
Yes
Neural processor (NPU)
Yes
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
1x 108MP, 2x 20MP
Max camera resolution
1x 108MP, 2x 20MP
UFS 2.1, UFS 3.1
Storage type
eMMC 5.1, UFS 3.1
4K at 30FPS
Video capture
4K at 60FPS
H.264, H.265, AV1, VP9
Video codecs
H.264, H.265
4K at 30FPS
Video playback
4K at 60FPS
4 W
TDP
-
ARMv8.2-A
Instruction set
ARMv8.2-A
Benchmarks
Geekbench 6 Single Core
Dimensity 900
898
+18%
T820
764
Geekbench 6 Multi Core
Dimensity 900
2240
T820
2301
+3%
AnTuTu 10
Dimensity 900
505728
+5%
T820
482197
FP32 (float)
Dimensity 900
609
+37%
T820
444
