Apple A6 vs Samsung Exynos 3470

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CPU comparison with benchmarks


Apple A6 CPU1 vs CPU2 Samsung Exynos 3470
Apple A6 Samsung Exynos 3470

CPU comparison

Apple A6 or Samsung Exynos 3470 - 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 A6 has 2 cores with 2 threads and clocks with a maximum frequency of 1.30 GHz. Up to 1 GB of memory is supported in 2 memory channels. The Apple A6 was released in Q3/2012.

The Samsung Exynos 3470 has 4 cores with 4 threads and clocks with a maximum frequency of 1.40 GHz. The CPU supports up to GB of memory in 0 memory channels. The Samsung Exynos 3470 was released in Q1/2014.
Apple A series (22) Family Samsung Exynos (47)
Apple A6/A6X (2) CPU group Samsung Exynos 3400 (2)
6 Generation 3
A6 Architecture Cortex-A7
Mobile Segment Mobile
Apple A5 Predecessor --
Apple A7 Successor --

CPU Cores and Base Frequency

The Apple A6 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Apple A6 is 1.30 GHz while the Samsung Exynos 3470 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Samsung Exynos 3470 is at 1.40 GHz.

Apple A6 Characteristic Samsung Exynos 3470
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.30 GHz Frequency 1.40 GHz
-- Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

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 A6 Characteristic Samsung Exynos 3470
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Apple A6 or Samsung Exynos 3470 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

PowerVR SGX543MP3 (3 Cores) GPU ARM Mali-400 MP4
0.27 GHz GPU frequency 0.45 GHz
-- GPU (Turbo) --
-- GPU Generation Utgard
32 nm Technology 28nm
1 Max. displays 1
6 Compute units 4
48 Shader 64
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
10 DirectX Version 0

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 SGX543MP3 (3 Cores) GPU ARM Mali-400 MP4
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Apple A6 can use up to 1 GB of memory in 2 memory channels. The maximum memory bandwidth is 8.5 GB/s. The Samsung Exynos 3470 supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --.

Apple A6 Characteristic Samsung Exynos 3470
LPDDR2-1066 Memory LPDDR3-400
1 GB Max. Memory
2 (Dual Channel) Memory channels 0
8.5 GB/s Max. Bandwidth --
No ECC No
1.00 MB L2 Cache --
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Apple A6 is --, while the Samsung Exynos 3470 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Apple A6 Characteristic Samsung Exynos 3470
-- TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Apple A6 is manufactured in 32 nm and has 1.00 MB cache. The Samsung Exynos 3470 is manufactured in 28 nm and has a 0.00 MB cache.

Apple A6 Characteristic Samsung Exynos 3470
32 nm Technology 28 nm
Chiplet Chip design Unknown
Armv7-A (32 bit) Instruction set (ISA) Armv7-A (32 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
iOS Operating systems Android
Q3/2012 Release date Q1/2014
-- Release price --
show more data show more data


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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 A6 Apple A6
PowerVR SGX543MP3 (3 Cores) @ 0.27 GHz
68 (100%)
Samsung Exynos 3470 Samsung Exynos 3470
ARM Mali-400 MP4 @ 0.45 GHz
16 (24%)

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 A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)
Samsung Exynos 3470 Samsung Exynos 3470
4C 4T @ 1.40 GHz
74 (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 A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)
Samsung Exynos 3470 Samsung Exynos 3470
4C 4T @ 1.40 GHz
242 (100%)

Devices using this processor

Apple A6 Samsung Exynos 3470
Apple iPhone 5
Apple iPhone 5C
Unknown

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