Qualcomm Snapdragon 680 vs Unisoc T820
SOC Specs Compare
CPU
Architecture
4x 2.4 GHz – Kryo 265 Gold (Cortex-A73)4x 1.9 GHz – Kryo 265 Silver (Cortex-A53)
1x 2.7 GHz – Cortex-A763x 2.3 GHz – Cortex-A764x 2.1 GHz – Cortex-A55
Frequency
2400 MHz
2700 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv8.2-A
Process
6 nm
6 nm
Manufacturing
TSMC
TSMC
Graphics
GPU name
Adreno 610
Mali-G57 MP4
GPU frequency
1110 MHz
780 MHz
Execution units
1
4
Shading units
128
64
Vulkan version
1.1
1.3
OpenCL version
2.0
2.0
DirectX version
12.1
-
Memory
Memory Type
LPDDR4X
LPDDR4X
Memory frequency
2133 MHz
2133 MHz
Bus
2x 16 Bit
2x 16 Bit
Max bandwidth
17 Gbit/s
17.07 Gbit/s
Multimedia (ISP)
Neural processor (NPU)
Hexagon 686
Yes
Storage type
eMMC 5.1, UFS 2.2
eMMC 5.1, UFS 3.1
Max display resolution
2520 x 1080
3440 x 1440
Max camera resolution
1x 64MP, 2x 16MP
1x 108MP, 2x 20MP
Video capture
1K at 60FPS
4K at 60FPS
Video playback
1080p at 60FPS
4K at 60FPS
Video codecs
H.264, H.265, VP8, VP9
H.264, H.265
Audio codecs
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 390 Mbps
-
Upload speed
Up to 150 Mbps
-
Wi-Fi
5
5
Bluetooth
5.1
5.0
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
GPS, GLONASS, Beidou, Galileo
📊 Benchmark
AnTuTu 10
310,059
492,038
Geekbench 6
414
764
Geekbench 6
1,447
2,301
FP32 (float)
284
435