A9 (Samsung) vs A2
A9 (Samsung)
A2
|
2 Cores
2 Threads
1.85GHz Clock
|
1 Core
1 Thread
533MHz Clock
|
|
Socket
Unknown
|
Socket
Unknown
|
|
iGPU
PowerVR GT7600 A9
250 GFLOPS FP32
|
iGPU
PowerVR MBX Lite A2
0 GFLOPS FP32
|
|
GB6S 645
16%
|
GB6S N/A
0%
|
|
GB6M 965
4%
|
GB6M N/A
0%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
Apple
|
Manufacturer
Apple
|
|
Architecture
Apple Silicon 4
|
Architecture
ARMv6
|
|
Family
A Series
|
Family
A Series
|
|
Instruction Set (ISA)
AArch64
|
Instruction Set (ISA)
AArch32
|
|
Codename
Maui
-
A9 Samsung
-
Twister
-
-
-
-
|
Codename
-
-
-
-
ARM11
-
-
-
-
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
9/25/2015
|
Release Date
9/9/2008
|
|
Foundry
Samsung
-
-
-
|
Foundry
Samsung
-
-
-
|
|
Node
14LPP
-
-
-
|
Node
65nm
-
-
-
|
|
Die Size
96 mm²
-
-
-
|
Die Size
36 mm²
-
-
-
|
|
Transistor Count
2.5 Billion
-
-
-
|
Transistor Count
Unknown
-
-
-
|
|
Unknown
|
Unknown
|
|
2 Cores
-
-
-
|
1 Core
-
-
-
|
|
2 Threads
-
-
-
|
1 Thread
-
-
-
|
|
-
1.85GHz
-
-
|
-
533MHz
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Locked
-
-
-
|
Overclocking
Locked
-
-
-
|
|
Integrated Chipset
-
|
Integrated Chipset
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
64KB/Core
4-way set associative
-
-
-
-
|
L1 Instruction
16KB/Core
2-way set associative
-
-
-
-
|
|
L1 Data
64KB/Core
4-way set associative
-
-
-
-
|
L1 Data
16KB/Core
2-way set associative
-
-
-
-
|
|
L2
-
-
3MB Shared
12-way set associative
-
-
-
-
-
-
-
-
|
L2
-
-
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
4MB Shared
-
16-way set associative
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
1
|
Channels
1
|
|
Max Memory
2GB
|
Max Memory
0GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
64Bit
|
Bus Width/Channel
32Bit
Bus Width
32Bit
|
|
Clock
1600MHz
Transfer Rate
3200MT/s
|
Clock
133MHz
Transfer Rate
266MT/s
|
|
Bandwidth/Channel
25.6GB/s
Bandwidth
25.6GB/s
|
Bandwidth/Channel
1.1GB/s
Bandwidth
1.1GB/s
|
|
TDP
5W
-
-
-
|
TDP
5W
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
No PCIe
|
|
PowerVR GT7600 A9
192 Shaders
650MHz
250 GFLOPS FP32
|
PowerVR MBX Lite A2
1 Shader
133MHz
0 GFLOPS FP32
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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