MediaTek Helio A20 vs UNISOC SC9861G-IA
MediaTek Helio A20
UNISOC SC9861G-IA
|
1 Core
1 Thread
1.8GHz Clock
|
8 Cores
8 Threads
2GHz Clock
|
|
Socket
Unknown
|
Socket
Unknown
|
|
iGPU
PowerVR GE8300 550MHz
20 GFLOPS FP32
|
iGPU
PowerVR GT7200
80 GFLOPS FP32
|
|
GB6S N/A
0%
|
GB6S N/A
0%
|
|
GB6M N/A
0%
|
GB6M N/A
0%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
MediaTek
|
Manufacturer
UNISOC
|
|
Architecture
ARMv8.0-A
|
Architecture
Airmont
|
|
Family
Helio
|
Family
-
|
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Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
x86-64
|
|
Codename
-
-
-
-
Cortex-A53
-
-
-
-
|
Codename
-
-
-
-
-
-
-
-
-
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
2/1/2020
|
Release Date
5/1/2017
|
|
Foundry
TSMC
-
-
-
|
Foundry
Intel
-
-
-
|
|
Node
12FFC
-
-
-
|
Node
14nm
-
-
-
|
|
Die Size
Unknown
-
-
-
|
Die Size
Unknown
-
-
-
|
|
Transistor Count
Unknown
-
-
-
|
Transistor Count
Unknown
-
-
-
|
|
Unknown
|
Unknown
|
|
1 Core
-
-
-
|
8 Cores
-
-
-
|
|
1 Thread
-
-
-
|
8 Threads
-
-
-
|
|
-
1.8GHz
-
-
|
-
2GHz
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
16KB/Core
4-way set associative
-
-
-
-
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
16KB/Core
4-way set associative
-
-
-
-
|
L1 Data
24KB/Core
6-way set associative
-
-
-
-
|
|
L2
256KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
-
-
2MB Shared
16-way set associative
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
2
|
Channels
2
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
32Bit
Bus Width
64Bit
|
Bus Width/Channel
16Bit
Bus Width
32Bit
|
|
Clock
1200MHz
Transfer Rate
2400MT/s
|
Clock
800MHz
Transfer Rate
1600MT/s
|
|
Bandwidth/Channel
9.6GB/s
Bandwidth
19.2GB/s
|
Bandwidth/Channel
3.2GB/s
Bandwidth
6.4GB/s
|
|
TDP
Unknown
-
-
-
|
TDP
8W
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
No PCIe
|
|
PowerVR GE8300 550MHz
16 Shaders
550MHz
20 GFLOPS FP32
|
PowerVR GT7200
64 Shaders
650MHz
80 GFLOPS FP32
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
|
Modem
MediaTek
MT LTE 6
4G
|
Modem
UNISOC
UNISOC LTE 7
4G
|
|
Speed
Up to 300Mbps Download
Up to 50Mbps Upload
|
Speed
Up to 300Mbps Download
Up to 50Mbps Upload
|
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