Qualcomm Snapdragon 8 Gen 2 vs Unisoc T820
SOC Specs Compare
CPU
Architecture
1x 3.2 GHz – Cortex-X32x 2.8 GHz – Cortex-A7152x 2.8 GHz – Cortex-A7103x 2 GHz – Cortex-A510
1x 2.7 GHz – Cortex-A763x 2.3 GHz – Cortex-A764x 2.1 GHz – Cortex-A55
Frequency
3200 MHz
2700 MHz
Cores
8
8
Instruction set
ARMv9-A
ARMv8.2-A
L2 cache
0
-
L3 cache
0
-
Process
4 nm
6 nm
TDP
6.3 W
-
Manufacturing
TSMC
TSMC
Graphics
GPU name
Adreno 740
Mali-G57 MP4
GPU frequency
680 MHz
780 MHz
Execution units
2
4
Shading units
1280
64
Vulkan version
1.3
1.3
OpenCL version
2.0
2.0
DirectX version
12.1
-
Memory
Memory Type
LPDDR5X
LPDDR4X
Memory frequency
4200 MHz
2133 MHz
Bus
4x 16 Bit
2x 16 Bit
Max bandwidth
64 Gbit/s
17.07 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Hexagon
Yes
Storage type
UFS 3.1, UFS 4.0
eMMC 5.1, UFS 3.1
Max display resolution
3840 x 2160
3440 x 1440
Max camera resolution
1x 200MP
1x 108MP, 2x 20MP
Video capture
8K at 30FPS, 4K at 120FPS
4K at 60FPS
Video playback
8K at 60FPS, 4K at 120FPS
4K at 60FPS
Video codecs
H.264, H.265, AV1, VP8, VP9
H.264, H.265
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support
LTE Cat. 24
LTE Cat. 15
5G support
Yes
Yes
Download speed
Up to 10000 Mbps
-
Upload speed
Up to 3500 Mbps
-
Wi-Fi
7
5
Bluetooth
5.3
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
GPS, GLONASS, Beidou, Galileo
Info
📊 Benchmark
AnTuTu 10
1,534,534
492,038
Geekbench 6
2,004
764
Geekbench 6
5,344
2,301
FP32 (float)
3,481
435