HiSilicon Kirin 655 vs Qualcomm Snapdragon 778G Plus
We compared two versions of phone SoCs: 8 cores 2120MHz HiSilicon Kirin 655 vs. 8 cores 2500MHz Qualcomm Snapdragon 778G Plus . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
Qualcomm Snapdragon 778G Plus 's Advantages
Better graphics card performance FLOPS (0.8448 TFLOPS vs 0.0576 TFLOPS )
Higher Frequency (2500MHz vs 2120MHz)
More modern manufacturing process (6nm vs 16nm)
Released 4 years and 10 months late
Score
Benchmark
Geekbench 6 Single Core
HiSilicon Kirin 655
189
Qualcomm Snapdragon 778G Plus
+465%
1069
Geekbench 6 Multi Core
HiSilicon Kirin 655
694
Qualcomm Snapdragon 778G Plus
+333%
3008
FP32 (float)
HiSilicon Kirin 655
57
Qualcomm Snapdragon 778G Plus
+1380%
844
CPU
4x 2.12 GHz – Cortex-A53
4x 1.7 GHz – Cortex-A53
Architecture
1x 2.5 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)
2120 MHz
Frequency
2500 MHz
8
Cores
8
ARMv8-A
Instruction set
ARMv8.4-A
-
L2 cache
2 MB
16 nm
Process
6 nm
4
Transistor count
-
5 W
TDP
5 W
-
Manufacturing
TSMC
Graphics
Mali-T830 MP2
GPU name
Adreno 642
900 MHz
GPU frequency
550 MHz
2
Execution units
2
16
Shading units
384
4
Max size
16
0.0576 TFLOPS
FLOPS
0.8448 TFLOPS
1.0
Vulkan version
1.1
1.2
OpenCL version
2.0
11
DirectX version
12.1
Memory
LPDDR3
Memory type
LPDDR5
933 MHz
Memory frequency
3200 MHz
2x 32 Bit
Bus
2x 16 Bit
-
Max bandwidth
25.6 Gbit/s
Multimedia (ISP)
No
Neural processor (NPU)
Hexagon 770
eMMC 5.1
Storage type
UFS 2.2, UFS 3.0, UFS 3.1
1920 x 1200
Max display resolution
2520 x 1080
1x 16MP, 2x 8MP
Max camera resolution
1x 192MP
1K at 60FPS
Video capture
4K at 30FPS
1080p at 60FPS
Video playback
4K at 30FPS
H.264, H.265
Video codecs
H.264, H.265, VP8, VP9
AIFF, CAF, MP3, MP4, WAV
Audio codecs
AAC, AIFF, CAF, MP3, MP4, WAV
-
Modem
X53
Connectivity
LTE Cat. 7
4G support
LTE Cat. 24
No
5G support
Yes
Up to 300 Mbps
Download speed
Up to 3700 Mbps
Up to 50 Mbps
Upload speed
Up to 1600 Mbps
4
Wi-Fi
6
4.1
Bluetooth
5.2
GPS, GLONASS, Beidou
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC
Info
Dec 2016
Announced
Oct 2021
Mid range
Class
Mid range
-
Model number
SM7325-AE
