Qualcomm Snapdragon 675 vs Unisoc T820
SOC Specs Compare
CPU
Architecture
2x 2 GHz – Kryo 460 Gold (Cortex-A76)6x 1.7 GHz – Kryo 460 Silver (Cortex-A55)
1x 2.7 GHz – Cortex-A763x 2.3 GHz – Cortex-A764x 2.1 GHz – Cortex-A55
Frequency
2000 MHz
2700 MHz
Cores
8
8
Instruction set
ARMv8-A
ARMv8.2-A
L1 cache
64 KB
-
L2 cache
0
-
L3 cache
0
-
Process
11 nm
6 nm
Transistor count
1.75
-
TDP
6 W
-
Manufacturing
Samsung
TSMC
Graphics
GPU name
Adreno 612
Mali-G57 MP4
GPU frequency
845 MHz
780 MHz
Execution units
2
4
Shading units
96
64
Vulkan version
1.1
1.3
OpenCL version
2.0
2.0
DirectX version
12.1
-
Memory
Memory Type
LPDDR4X
LPDDR4X
Memory frequency
1866 MHz
2133 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
14.9 Gbit/s
17.07 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Hexagon 685
Yes
Storage type
eMMC 5.1, UFS 2.1
eMMC 5.1, UFS 3.1
Max display resolution
2520 x 1080
3440 x 1440
Max camera resolution
1x 192MP, 2x 16MP
1x 108MP, 2x 20MP
Video capture
4K at 30FPS
4K at 60FPS
Video playback
4K at 30FPS
4K at 60FPS
Video codecs
H.264, H.265, 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. 13
LTE Cat. 15
5G support
No
Yes
Download speed
Up to 600 Mbps
-
Upload speed
Up to 150 Mbps
-
Wi-Fi
5
5
Bluetooth
5.0
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
GPS, GLONASS, Beidou, Galileo
📊 Benchmark
AnTuTu 10
334,455
492,038
Geekbench 6
675
764
Geekbench 6
1,700
2,301
FP32 (float)
324
435