Intel Xeon E5-2660 v4 vs Apple A6

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CPU comparison with benchmarks


Intel Xeon E5-2660 v4 CPU1 vs CPU2 Apple A6
Intel Xeon E5-2660 v4 Apple A6

CPU comparison

In this CPU comparison, we compare the Intel Xeon E5-2660 v4 and the Apple A6 and use benchmarks to check which processor is faster.

We compare the Intel Xeon E5-2660 v4 14 core processor released in Q1/2016 with the Apple A6 which has 2 CPU cores and was introduced in Q3/2012.
Intel Xeon E5 (71) Family Apple A series (22)
Intel Xeon E5 v4 (24) CPU group Apple A6/A6X (2)
6 Generation 6
Broadwell E Architecture A6
Desktop / Server Segment Mobile
Intel Xeon E5-2660 v3 Predecessor Apple A5
-- Successor Apple A7

CPU Cores and Base Frequency

The Intel Xeon E5-2660 v4 is a 14 core processor with a clock frequency of 2.00 GHz (3.20 GHz). The processor can compute 28 threads at the same time. The Apple A6 clocks with 1.30 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Xeon E5-2660 v4 Characteristic Apple A6
14 Cores 2
28 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.00 GHz Frequency 1.30 GHz
3.20 GHz Turbo Frequency (1 Core) --
2.40 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Xeon E5-2660 v4 Characteristic Apple A6
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU PowerVR SGX543MP3 (3 Cores)
GPU frequency 0.27 GHz
-- GPU (Turbo) --
-- GPU Generation --
Technology 32 nm
Max. displays 1
-- Compute units 6
-- Shader 48
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 10

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.

no iGPU GPU PowerVR SGX543MP3 (3 Cores)
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

Up to 1536 GB of memory in a maximum of 4 memory channels is supported by the Intel Xeon E5-2660 v4, while the Apple A6 supports a maximum of 1 GB of memory with a maximum memory bandwidth of 8.5 GB/s enabled.

Intel Xeon E5-2660 v4 Characteristic Apple A6
DDR4-2400 Memory LPDDR2-1066
1536 GB Max. Memory 1 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 8.5 GB/s
Yes ECC No
-- L2 Cache 1.00 MB
35.00 MB L3 Cache --
3.0 PCIe version --
40 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The Intel Xeon E5-2660 v4 has a TDP of 105 W. The TDP of the Apple A6 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon E5-2660 v4 Characteristic Apple A6
105 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon E5-2660 v4 has 35.00 MB cache and is manufactured in 14 nm. The cache of Apple A6 is at 1.00 MB. The processor is manufactured in 32 nm.

Intel Xeon E5-2660 v4 Characteristic Apple A6
14 nm Technology 32 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv7-A (32 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions --
LGA 2011-3 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems iOS
Q1/2016 Release date Q3/2012
-- Release price --
show more data show more data


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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.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
14C 28T @ 3.20 GHz
903 (100%)
Apple A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)

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.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
14C 28T @ 2.40 GHz
9036 (100%)
Apple A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)

Geekbench 6 (Single-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 single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
14C 28T @ 3.20 GHz
1063 (100%)
Apple A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)

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.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
14C 28T @ 2.40 GHz
6693 (100%)
Apple A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)

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.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
@ 0.00 GHz
0 (0%)
Apple A6 Apple A6
PowerVR SGX543MP3 (3 Cores) @ 0.27 GHz
68 (100%)

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.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
14C 28T @ 2.40 GHz
15983 (100%)
Apple A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)

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.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
14C 28T @ 3.20 GHz
133 (100%)
Apple A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)

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.
Intel Xeon E5-2660 v4 Intel Xeon E5-2660 v4
14C 28T @ 2.40 GHz
1774 (100%)
Apple A6 Apple A6
2C 2T @ 1.30 GHz
0 (0%)

Devices using this processor

Intel Xeon E5-2660 v4 Apple A6
Unknown Apple iPhone 5
Apple iPhone 5C

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