Unisoc SC9863A vs MediaTek Helio G81
We compared two versions of phone SoCs: 8 cores 1600MHz Unisoc SC9863A vs. 8 cores 2000MHz MediaTek Helio G81 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Helio G81 's Advantages
Better graphics card performance FLOPS (0.0912 TFLOPS vs 0.0704 TFLOPS )
Higher Frequency (2000MHz vs 1600MHz)
More modern manufacturing process (12nm vs 28nm)
Released 5 years and 9 months late
Score
Benchmark
AnTuTu 10
Unisoc SC9863A
156960
MediaTek Helio G81
+67%
262145
FP32 (float)
Unisoc SC9863A
70
MediaTek Helio G81
+30%
91
CPU
4x 1.6 GHz – Cortex-A55
4x 1.2 GHz – Cortex-A55
Architecture
2x 2 GHz – Cortex-A75
6x 1.8 GHz – Cortex-A55
1600 MHz
Frequency
2000 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv8.2-A
28 nm
Process
12 nm
3 W
TDP
-
-
Manufacturing
TSMC
Graphics
PowerVR GE8322
GPU name
Mali-G52 MP2
550 MHz
GPU frequency
950 MHz
8
Execution units
-
8
Shading units
24
4
Max size
8
0.0704 TFLOPS
FLOPS
0.0912 TFLOPS
1.1
Vulkan version
1.3
1.2
OpenCL version
2.0
11
DirectX version
-
Memory
LPDDR4X
Memory type
LPDDR4X
1800 MHz
Memory frequency
1800 MHz
2x 16 Bit
Bus
2x 16 Bit
-
Max bandwidth
13.41 Gbit/s
Multimedia (ISP)
No
Neural processor (NPU)
Yes
eMMC 5.1
Storage type
eMMC 5.1, UFS 2.1
2160 x 1080
Max display resolution
2520 x 1080
1x 16MP, 2x 5MP
Max camera resolution
1x 48MP
1K at 30FPS
Video capture
2K at 30FPS
1080p at 30FPS
Video playback
2K at 30FPS
H.264, H.265
Video codecs
H.264, H.265, VP9
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AIFF, CAF, MP3, MP4, WAV
Connectivity
LTE Cat. 7
4G support
-
No
5G support
No
Up to 300 Mbps
Download speed
-
Up to 150 Mbps
Upload speed
-
4
Wi-Fi
5
4.2
Bluetooth
5.4
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo
Info
Nov 2018
Announced
Aug 2024
Low end
Class
Low end
