T820
Unisoc T820 vs Qualcomm Snapdragon 7 Gen 1
SoC Comparison Result
Below are the results of a comparison of the characteristics and performance of the Unisoc T820 and Qualcomm Snapdragon 7 Gen 1 mobile processors. This comparison will help you determine which one best suits your needs.
Basic
Label Name
Unisoc
Qualcomm
Launch Date
November 2022
May 2022
Platform
SmartPhone Mid range
SmartPhone Mid range
Manufacturing
TSMC
Samsung
Model Name
T820
SM7450-AB
Architecture
1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55
1x 2.4 GHz – Cortex-A710
3x 2.36 GHz – Cortex-A710
4x 1.8 GHz – Cortex-A510
Cores
8
8
Technology
6 nm
4 nm
Frequency
2700 MHz
2400 MHz
Instruction set
ARMv8.2-A
ARMv9-A
GPU Specifications
GPU name
Mali-G57 MP4
Adreno 644
GPU frequency
780 MHz
660 MHz
Max display resolution
3440 x 1440
3360 x 1600
FLOPS
0.4352 TFLOPS
1.0138 TFLOPS
Execution units
4
2
Shading units
64
384
OpenCL version
2.0
2.0
Vulkan version
1.3
1.1
DirectX version
-
12.1
Connectivity
4G support
LTE Cat. 15
LTE Cat. 24
5G support
Yes
Yes
Bluetooth
5.0
5.3
Wi-Fi
5
6
Navigation
GPS, GLONASS, Beidou, Galileo
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Memory Specifications
Memory type
LPDDR4X
LPDDR5
Memory frequency
2133 MHz
3200 MHz
Memory Bus
2x 16 Bit
2x 16 Bit
Max Bandwidth
17.07 Gbit/s
25.6 Gbit/s
Miscellaneous
L2 Cache
-
3 MB
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
AAC, AIFF, CAF, MP3, MP4, WAV
Max camera resolution
1x 108MP, 2x 20MP
1x 200MP
Storage type
eMMC 5.1, UFS 3.1
UFS 3.1
Video codecs
H.264, H.265
H.264, H.265, VP9
Video playback
4K at 60FPS
4K at 30FPS
Video capture
4K at 60FPS
4K at 30FPS
Neural processor (NPU)
Yes
Yes
TDP
-
5 W
Advantages
T820
- Higher Frequency: 2700 MHz (2700 MHz vs 2400 MHz)
- Newer Launch Date: November 2022 (November 2022 vs May 2022)
Snapdragon 7 Gen 1
- Higher Technology: 4 nm (6 nm vs 4 nm)
- Higher Max Bandwidth: 25.6 Gbit/s (17.07 Gbit/s vs 25.6 Gbit/s)
Geekbench 6
Single Core
T820
764
Snapdragon 7 Gen 1
+27%
969
Multi Core
T820
2301
Snapdragon 7 Gen 1
+21%
2786
AnTuTu 10
T820
477375
Snapdragon 7 Gen 1
+23%
589378
FP32 (float)
T820
440
Snapdragon 7 Gen 1
+133%
1023
SiliconCat Rating
100
Ranks 100 among all SOC on our website
73
Ranks 73 among all SOC on our website
Snapdragon 7 Gen 1
