MediaTek Helio P22T vs A8X
MediaTek Helio P22T
A8X
|
8 Cores
8 Threads
2.3GHz Clock
|
3 Cores
3 Threads
1.5GHz Clock
|
|
Socket
Unknown
|
Socket
Unknown
|
|
iGPU
PowerVR GE8320 650MHz
40 GFLOPS FP32
|
iGPU
PowerVR GX6850 A8X
230 GFLOPS FP32
|
|
Manufacturer
MediaTek
|
Manufacturer
Apple
|
|
Architecture
ARMv8.0-A
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Architecture
Apple Silicon 3
|
|
Family
Helio
|
Family
A Series
|
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Instruction Set (ISA)
AArch64
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Instruction Set (ISA)
AArch64
|
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Codename
-
-
-
P-Core
Cortex-A53
-
-
E-Core
Cortex-A53
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Codename
Capri
-
A8X
-
Typhoon
-
-
-
-
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Market Segment
Mobile
|
Market Segment
Tablet
|
|
Release Date
2/1/2018
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Release Date
10/22/2014
|
|
Foundry
TSMC
-
-
-
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Foundry
TSMC
-
-
-
|
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Node
12FFC
-
-
-
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Node
20nm
-
-
-
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Die Size
Unknown
-
-
-
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Die Size
128 mm²
-
-
-
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|
Transistor Count
5.5 Billion
-
-
-
|
Transistor Count
3 Billion
-
-
-
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|
Unknown
|
Unknown
|
|
8 Cores
4 P-Cores
-
4 E-Cores
|
3 Cores
-
-
-
|
|
8 Threads
4 P-Threads
-
4 E-Threads
|
3 Threads
-
-
-
|
|
P-Core
2.3GHz
-
-
|
-
1.5GHz
-
-
|
|
-
-
-
|
-
-
-
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E-Core
1.8GHz
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
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Integrated Chipset
-
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
16KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
|
L1 Instruction
64KB/Core
4-way set associative
-
-
-
-
|
|
L1 Data
16KB/P-Core
4-way set associative
-
-
16KB/E-Core
4-way set associative
|
L1 Data
64KB/Core
4-way set associative
-
-
-
-
|
|
L2
-
-
1MB Shared
16-way set associative
-
-
-
-
128KB/E-Core
4-way set associative
-
-
|
L2
-
-
2MB Shared
16-way set associative
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
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L3
-
4MB Shared
-
16-way set associative
-
-
-
-
-
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|
-
-
-
-
|
-
-
-
-
|
|
Channels
2
|
Channels
2
|
|
Max Memory
2GB
|
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
16Bit
Bus Width
32Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
1200MHz
Transfer Rate
2400MT/s
|
Clock
800MHz
Transfer Rate
1600MT/s
|
|
Bandwidth/Channel
4.8GB/s
Bandwidth
9.6GB/s
|
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
|
|
TDP
10W
-
-
-
|
TDP
8W
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
No PCIe
|
|
PowerVR GE8320 650MHz
32 Shaders
650MHz
40 GFLOPS FP32
|
PowerVR GX6850 A8X
256 Shaders
450MHz
230 GFLOPS FP32
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
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Modem
MediaTek
MT LTE 4
4G
|
No Cellular
|
|
Speed
Up to 150Mbps Download
Up to 50Mbps Upload
|
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