Unisoc T820
vs
Qualcomm Snapdragon 4 Gen 2
vs
SoC Comparison Result
Below are the results of a comparison of
Unisoc T820
and
Qualcomm Snapdragon 4 Gen 2
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Frequency: 2700 MHz (2700 MHz vs 2200 MHz)
- Higher Technology: 4 nm (6 nm vs 4 nm)
- Newer Launch Date: June 2023 (November 2022 vs June 2023)
Basic
Unisoc
Label Name
Qualcomm
November 2022
Launch Date
June 2023
SmartPhone Mid range
Platform
SmartPhone Mid range
TSMC
Manufacturing
Samsung
T820
Model Name
SM4450
1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55
Architecture
2x 2.2 GHz – Cortex-A78
6x 2 GHz – Cortex-A55
6x 2 GHz – Cortex-A55
8
Cores
8
6 nm
Technology
4 nm
2700 MHz
Frequency
2200 MHz
GPU Specifications
Mali-G57 MP4
GPU name
Adreno 613
780 MHz
GPU frequency
955 MHz
0.4352 TFLOPS
FLOPS
0.3667 TFLOPS
64
Shading units
96
4
Execution units
2
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 2500 Mbps
LTE Cat. 15
4G support
LTE Cat. 18
Yes
5G support
Yes
5.0
Bluetooth
5.2
5
Wi-Fi
5
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR4X
Memory type
LPDDR5
2133 MHz
Memory frequency
3200 MHz
2x 16 Bit
Memory Bus
2x 16 Bit
Miscellaneous
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
1x 108MP, 2x 20MP
Max camera resolution
1x 108MP, 2x 16MP
eMMC 5.1, UFS 3.1
Storage type
UFS 2.2, UFS 3.1
4K at 60FPS
Video capture
1K at 60FPS
H.264, H.265
Video codecs
H.264, H.265, VP9
4K at 60FPS
Video playback
1080p at 60FPS
ARMv8.2-A
Instruction set
ARMv8.2-A
Yes
Neural processor (NPU)
Yes
Benchmarks
Geekbench 6 Single Core
T820
764
Snapdragon 4 Gen 2
926
+21%
Geekbench 6 Multi Core
T820
2301
+8%
Snapdragon 4 Gen 2
2128
FP32 (float)
T820
444
+24%
Snapdragon 4 Gen 2
359
AnTuTu 10
T820
482197
+15%
Snapdragon 4 Gen 2
419580
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