HiSilicon Kirin 970 vs HiSilicon Kirin 955
HiSilicon Kirin 970
HiSilicon Kirin 955
|
8 Cores
8 Threads
2.36GHz Clock
|
8 Cores
8 Threads
2.5GHz Clock
|
|
Socket
Unknown
|
Socket
Unknown
|
|
iGPU
Mali-G72 MP12 746MHz
220 GFLOPS FP32
|
iGPU
Mali-T880 MP4 900MHz
70 GFLOPS FP32
|
|
GB6S 380
9%
|
GB6S 365
9%
|
|
GB6M 1,315
5%
|
GB6M 935
3%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
HiSilicon
|
Manufacturer
HiSilicon
|
|
Architecture
ARMv8.0-A
|
Architecture
ARMv8.0-A
|
|
Family
-
|
Family
-
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
AArch64
|
|
Codename
-
-
-
P-Core
Cortex-A73
-
-
E-Core
Cortex-A53
|
Codename
-
-
-
P-Core
Cortex-A72
-
-
E-Core
Cortex-A53
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
10/1/2017
|
Release Date
5/1/2016
|
|
Foundry
TSMC
-
-
-
|
Foundry
TSMC
-
-
-
|
|
Node
10FF+
-
-
-
|
Node
16FF+
-
-
-
|
|
Die Size
Unknown
-
-
-
|
Die Size
Unknown
-
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
Unknown
-
-
-
|
|
Unknown
|
Unknown
|
|
8 Cores
4 P-Cores
-
4 E-Cores
|
8 Cores
4 P-Cores
-
4 E-Cores
|
|
8 Threads
4 P-Threads
-
4 E-Threads
|
8 Threads
4 P-Threads
-
4 E-Threads
|
|
P-Core
2.36GHz
-
-
|
P-Core
2.5GHz
-
-
|
|
-
-
-
|
-
-
-
|
|
E-Core
1.84GHz
-
|
E-Core
1.8GHz
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
32KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
|
L1 Instruction
32KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
|
|
L1 Data
32KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
|
L1 Data
32KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
|
|
L2
256KB/P-Core
8-way set associative
-
-
-
-
-
-
128KB/E-Core
4-way set associative
-
-
|
L2
256KB/P-Core
8-way set associative
-
-
-
-
-
-
128KB/E-Core
4-way set associative
-
-
|
|
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
4
|
Channels
2
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
16Bit
Bus Width
64Bit
|
Bus Width/Channel
32Bit
Bus Width
64Bit
|
|
Clock
1866MHz
Transfer Rate
3733MT/s
|
Clock
1200MHz
933MHz
Transfer Rate
2400MT/s
1866MT/s
|
|
Bandwidth/Channel
7.5GB/s
Bandwidth
29.9GB/s
|
Bandwidth/Channel
9.6GB/s
7.5GB/s
Bandwidth
19.2GB/s
14.9GB/s
|
|
TDP
5W
-
-
-
|
TDP
5W
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
No PCIe
|
|
Mali-G72 MP12 746MHz
144 Shaders
746MHz
220 GFLOPS FP32
|
Mali-T880 MP4 900MHz
40 Shaders
900MHz
70 GFLOPS FP32
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
|
Modem
HiSilicon
HS LTE 18
4G
|
Modem
HiSilicon
Balong 720
4G
|
|
Speed
Up to 1200Mbps Download
Up to 150Mbps Upload
|
Speed
Up to 300Mbps Download
Up to 50Mbps Upload
|
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