Intel Xeon Silver 4214R vs Apple A7

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CPU comparison with benchmarks


Intel Xeon Silver 4214R CPU1 vs CPU2 Apple A7
Intel Xeon Silver 4214R Apple A7

CPU comparison

In this CPU comparison, we compare the Intel Xeon Silver 4214R and the Apple A7 and use benchmarks to check which processor is faster.

We compare the Intel Xeon Silver 4214R 12 core processor released in Q1/2020 with the Apple A7 which has 2 CPU cores and was introduced in Q3/2013.
Intel Xeon Silver (32) Family Apple A series (22)
Intel Xeon Silver 4200 (11) CPU group Apple A7 (1)
2 Generation 7
Cascade Lake Architecture A7
Desktop / Server Segment Mobile
Intel Xeon Silver 4114 Predecessor Apple A6
-- Successor Apple A8

CPU Cores and Base Frequency

The Intel Xeon Silver 4214R is a 12 core processor with a clock frequency of 2.40 GHz (3.50 GHz). The processor can compute 24 threads at the same time. The Apple A7 clocks with 1.40 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Xeon Silver 4214R Characteristic Apple A7
12 Cores 2
24 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.40 GHz Frequency 1.40 GHz
3.50 GHz Turbo Frequency (1 Core) --
3.00 GHz 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.

Intel Xeon Silver 4214R Characteristic Apple A7
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 G6430
GPU frequency 0.45 GHz
-- GPU (Turbo) --
-- GPU Generation --
Technology 28 nm
Max. displays 2
-- Compute units 16
-- Shader 128
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 G6430
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 1024 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Silver 4214R, while the Apple A7 supports a maximum of 1 GB of memory with a maximum memory bandwidth of 12.8 GB/s enabled.

Intel Xeon Silver 4214R Characteristic Apple A7
DDR4-2400 Memory LPDDR3-1333
1024 GB Max. Memory 1 GB
6 (Hexa Channel) Memory channels 1 (Single Channel)
115.2 GB/s Max. Bandwidth 12.8 GB/s
Yes ECC No
-- L2 Cache 1.00 MB
16.50 MB L3 Cache 4.00 MB
3.0 PCIe version --
48 PCIe lanes --
47.3 GB/s PCIe Bandwidth --

Thermal Management

The Intel Xeon Silver 4214R has a TDP of 100 W. The TDP of the Apple A7 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Silver 4214R Characteristic Apple A7
100 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Silver 4214R has 16.50 MB cache and is manufactured in 14 nm. The cache of Apple A7 is at 5.00 MB. The processor is manufactured in 28 nm.

Intel Xeon Silver 4214R Characteristic Apple A7
14 nm Technology 28 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions --
LGA 3647 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems iOS
Q1/2020 Release date Q3/2013
694 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Xeon Silver 4214R (100%)
Apple A7 (29%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon Silver 4214R (100%)
Apple A7 (5%)

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 Silver 4214R Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz
972 (100%)
Apple A7 Apple A7
2C 2T @ 1.40 GHz
278 (29%)

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 Silver 4214R Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz
10856 (100%)
Apple A7 Apple A7
2C 2T @ 1.40 GHz
528 (5%)

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 Silver 4214R Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz
1196 (100%)
Apple A7 Apple A7
2C 2T @ 1.40 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 Silver 4214R Intel Xeon Silver 4214R
@ 0.00 GHz
0 (0%)
Apple A7 Apple A7
PowerVR G6430 @ 0.45 GHz
115 (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 Silver 4214R Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz
18189 (100%)
Apple A7 Apple A7
2C 2T @ 1.40 GHz
0 (0%)

Devices using this processor

Intel Xeon Silver 4214R Apple A7
Unknown Apple iPhone 6
Apple iPhone 6 Plus
Apple iPad Mini 4
Apple TV HD
Apple HomePod
Apple iPod touch (6. Gen)

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