Unisoc T820
vs
Qualcomm Snapdragon 662

vs

SoC Comparison Result

Below are the results of a comparison of Unisoc T820 and Qualcomm Snapdragon 662 mobile processors based on key performance characteristics, as well as power consumption and much more.

Advantages

  • Higher Technology: 6 nm (6 nm vs 11 nm)
  • Higher Frequency: 2700 MHz (2700 MHz vs 2000 MHz)
  • Newer Launch Date: November 2022 (November 2022 vs January 2020)

Basic

Unisoc
Label Name
Qualcomm
November 2022
Launch Date
January 2020
SmartPhone Mid range
Platform
SmartPhone Mid range
TSMC
Manufacturing
Samsung
T820
Model Name
SM615
1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55
Architecture
4x 2 GHz – Kryo 260 Gold (Cortex-A73)
4x 1.8 GHz – Kryo 260 Silver (Cortex-A53)
8
Cores
8
6 nm
Technology
11 nm
2700 MHz
Frequency
2000 MHz
-
Transistor count
1.75

GPU Specifications

Mali-G57 MP4
GPU name
Adreno 610
780 MHz
GPU frequency
950 MHz
0.4352 TFLOPS
FLOPS
0.2432 TFLOPS
64
Shading units
128
4
Execution units
1
2.0
OpenCL version
2.0
1.3
Vulkan version
1.1
3440 x 1440
Max display resolution
2520 x 1080
-
DirectX version
12.1

Connectivity

-
Download speed
Up to 390 Mbps
LTE Cat. 15
4G support
LTE Cat. 13
Yes
5G support
No
5.0
Bluetooth
5.1
5
Wi-Fi
6
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Memory Specifications

LPDDR4X
Memory type
LPDDR4X
2133 MHz
Memory frequency
1866 MHz
2x 16 Bit
Memory Bus
2x 16 Bit

Miscellaneous

AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AIFF, CAF, MP3, MP4, WAV
1x 108MP, 2x 20MP
Max camera resolution
1x 48MP, 2x 16MP
eMMC 5.1, UFS 3.1
Storage type
eMMC 5.1, UFS 2.1
4K at 60FPS
Video capture
4K at 30FPS
H.264, H.265
Video codecs
H.264, H.265, VP9
4K at 60FPS
Video playback
4K at 30FPS
-
TDP
4 W
ARMv8.2-A
Instruction set
ARMv8-A
Yes
Neural processor (NPU)
Hexagon 683

Benchmarks

Geekbench 6 Single Core
T820
764 +125%
Snapdragon 662
339
Geekbench 6 Multi Core
T820
2301 +90%
Snapdragon 662
1209
FP32 (float)
T820
444 +79%
Snapdragon 662
248
AnTuTu 10
T820
482197 +108%
Snapdragon 662
232246