Apple A5 vs AMD A8-6600K

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CPU comparison with benchmarks


Apple A5 CPU1 vs CPU2 AMD A8-6600K
Apple A5 AMD A8-6600K

CPU comparison

Apple A5 or AMD A8-6600K - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Apple A5 has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to 1 GB of memory is supported in 2 memory channels. The Apple A5 was released in Q1/2011.

The AMD A8-6600K has 4 cores with 4 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A8-6600K was released in Q2/2013.
Apple A series (22) Family AMD A (112)
Apple A5/A5X (2) CPU group AMD A8-6000 (4)
5 Generation 3
A5 Architecture Richland (Piledriver)
Mobile Segment Desktop / Server
-- Predecessor --
Apple A6 Successor --

CPU Cores and Base Frequency

The Apple A5 is a 2 core processor with a clock frequency of 1.00 GHz. The AMD A8-6600K has 4 CPU cores with a clock frequency of 3.90 GHz (4.20 GHz).

Apple A5 Characteristic AMD A8-6600K
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
1.00 GHz Frequency 3.90 GHz
-- Turbo Frequency (1 Core) 4.20 GHz
-- Turbo Frequency (All Cores) 4.20 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Apple A5 Characteristic AMD A8-6600K
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

PowerVR SGX543MP2 (2 Cores) GPU AMD Radeon HD 8570D
0.20 GHz GPU frequency 0.84 GHz
-- GPU (Turbo) --
-- GPU Generation 5
32 nm Technology 32 nm
1 Max. displays 2
4 Compute units 4
32 Shader 256
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
10 DirectX Version 11.2

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

PowerVR SGX543MP2 (2 Cores) GPU AMD Radeon HD 8570D
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Apple A5 supports a maximum of 1 GB of memory in 2 memory channels. The AMD A8-6600K can connect up to GB of memory in 2 memory channels.

Apple A5 Characteristic AMD A8-6600K
LPDDR2-800 Memory DDR3-1866
1 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
6.4 GB/s Max. Bandwidth 29.9 GB/s
No ECC No
1.00 MB L2 Cache --
-- L3 Cache 4.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Apple A5 has a TDP of --, that of the AMD A8-6600K is 100 W.

Apple A5 Characteristic AMD A8-6600K
-- TDP (PL1 / PBP) 100 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Apple A5 has a 1.00 MB cache, while the AMD A8-6600K cache has a total of 4.00 MB.

Apple A5 Characteristic AMD A8-6600K
32 nm Technology 32 nm
Chiplet Chip design Unknown
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
-- Socket FM2
None Virtualization AMD-V
No AES-NI Yes
iOS Operating systems Windows 10, Linux
Q1/2011 Release date Q2/2013
-- Release price 85 $
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Rate these processors

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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Apple A5 (92%)
AMD A8-6600K (100%)
⌀ Multi core performance in 0 CPU benchmarks
Apple A5 (0%)
AMD A8-6600K (0%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Apple A5 Apple A5
2C 2T @ 1.00 GHz
496 (92%)
AMD A8-6600K AMD A8-6600K
4C 4T @ 4.20 GHz
537 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Apple A5 Apple A5
PowerVR SGX543MP2 (2 Cores) @ 0.20 GHz
13 (3%)
AMD A8-6600K AMD A8-6600K
AMD Radeon HD 8570D @ 0.84 GHz
432 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Apple A5 Apple A5
2C 2T @ 1.00 GHz
0 (0%)
AMD A8-6600K AMD A8-6600K
4C 4T @ 4.20 GHz
1461 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Apple A5 Apple A5
2C 2T @ 1.00 GHz
267 (100%)
AMD A8-6600K AMD A8-6600K
4C 4T @ 4.20 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Apple A5 Apple A5
2C 2T @ 1.00 GHz
0 (0%)
AMD A8-6600K AMD A8-6600K
4C 4T @ 4.20 GHz
2959 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Apple A5 Apple A5
2C 2T @ 1.00 GHz
0 (0%)
AMD A8-6600K AMD A8-6600K
4C 4T @ 3.90 GHz
771 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Apple A5 Apple A5
2C 2T @ 1.00 GHz
0 (0%)
AMD A8-6600K AMD A8-6600K
4C 4T @ 4.20 GHz
94 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Apple A5 Apple A5
2C 2T @ 1.00 GHz
0 (0%)
AMD A8-6600K AMD A8-6600K
4C 4T @ 4.20 GHz
306 (100%)

Devices using this processor

Apple A5 AMD A8-6600K
Apple iPhone 4S
Apple iPad 2
Unknown

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