HiSilicon Kirin 655 vs MediaTek Dimensity 930
We compared two versions of phone SoCs: 8 cores 2120MHz HiSilicon Kirin 655 vs. 8 cores 2200MHz MediaTek Dimensity 930 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
MediaTek Dimensity 930 's Advantages
Better graphics card performance FLOPS (0.2592 TFLOPS vs 0.0576 TFLOPS )
Higher Frequency (2200MHz vs 2120MHz)
More modern manufacturing process (6nm vs 16nm)
Lower TDP (4W vs 5W)
Released 5 years and 5 months late
Score
Benchmark
Geekbench 6 Single Core
HiSilicon Kirin 655
189
MediaTek Dimensity 930
+387%
922
Geekbench 6 Multi Core
HiSilicon Kirin 655
694
MediaTek Dimensity 930
+236%
2338
FP32 (float)
HiSilicon Kirin 655
57
MediaTek Dimensity 930
+354%
259
CPU
4x 2.12 GHz – Cortex-A53
4x 1.7 GHz – Cortex-A53
Architecture
2x 2.2 GHz – Cortex-A78
6x 2 GHz – Cortex-A55
2120 MHz
Frequency
2200 MHz
8
Cores
8
ARMv8-A
Instruction set
ARMv8.2-A
16 nm
Process
6 nm
4
Transistor count
10
5 W
TDP
4 W
-
Manufacturing
TSMC
Graphics
Mali-T830 MP2
GPU name
IMG BXM-8-256
900 MHz
GPU frequency
900 MHz
2
Execution units
8
16
Shading units
18
4
Max size
16
0.0576 TFLOPS
FLOPS
0.2592 TFLOPS
1.0
Vulkan version
1.3
1.2
OpenCL version
3.0
11
DirectX version
12
Memory
LPDDR3
Memory type
LPDDR5
933 MHz
Memory frequency
3200 MHz
2x 32 Bit
Bus
4x 16 Bit
-
Max bandwidth
51.2 Gbit/s
Multimedia (ISP)
No
Neural processor (NPU)
Yes
eMMC 5.1
Storage type
UFS 2.1, UFS 2.2, UFS 3.1
1920 x 1200
Max display resolution
2520 x 1080
1x 16MP, 2x 8MP
Max camera resolution
1x 108MP
1K at 60FPS
Video capture
2K at 30FPS
1080p at 60FPS
Video playback
2K at 30FPS
H.264, H.265
Video codecs
H.264, H.265, VP9
AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
LTE Cat. 7
4G support
LTE Cat. 18
No
5G support
Yes
Up to 300 Mbps
Download speed
Up to 2770 Mbps
Up to 50 Mbps
Upload speed
Up to 1250 Mbps
4
Wi-Fi
5
4.1
Bluetooth
5.2
GPS, GLONASS, Beidou
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Dec 2016
Announced
May 2022
Mid range
Class
Mid range
-
Model number
MT6855, MT6855V/AZA
