Intel Atom C5315 vs Intel Xeon D-1539

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CPU comparison with benchmarks


Intel Atom C5315 CPU1 vs CPU2 Intel Xeon D-1539
Intel Atom C5315 Intel Xeon D-1539

CPU comparison

In this CPU comparison, we compare the Intel Atom C5315 and the Intel Xeon D-1539 and use benchmarks to check which processor is faster.

We compare the Intel Atom C5315 4 core processor released in Q2/2022 with the Intel Xeon D-1539 which has 8 CPU cores and was introduced in Q3/2017.
Intel Atom (108) Family Intel Xeon D (79)
Intel Atom CE5300 (2) CPU group Intel Xeon D-1500 (22)
3 Generation 1
Berryville Architecture Broadwell
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom C5315 is a 4 core processor with a clock frequency of 2.40 GHz. The processor can compute 4 threads at the same time. The Intel Xeon D-1539 clocks with 1.60 GHz (2.20 GHz), has 8 CPU cores and can calculate 16 threads in parallel.

Intel Atom C5315 Characteristic Intel Xeon D-1539
4 Cores 8
4 Threads 16
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.40 GHz Frequency 1.60 GHz
-- Turbo Frequency (1 Core) 2.20 GHz
-- Turbo Frequency (All Cores) 1.80 GHz

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 Atom C5315 Characteristic Intel Xeon D-1539
-- 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 no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

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 no iGPU
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 256 GB of memory in a maximum of 2 memory channels is supported by the Intel Atom C5315, while the Intel Xeon D-1539 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled.

Intel Atom C5315 Characteristic Intel Xeon D-1539
DDR4-2400 Memory DDR4-2133
256 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
38.4 GB/s Max. Bandwidth 34.1 GB/s
Yes ECC Yes
9.00 MB L2 Cache 12.00 MB
-- L3 Cache --
3.0 PCIe version 3.0
12 PCIe lanes 32
11.8 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The Intel Atom C5315 has a TDP of 38 W. The TDP of the Intel Xeon D-1539 is 35 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom C5315 Characteristic Intel Xeon D-1539
38 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Atom C5315 has 9.00 MB cache and is manufactured in 32 nm. The cache of Intel Xeon D-1539 is at 12.00 MB. The processor is manufactured in 14 nm.

Intel Atom C5315 Characteristic Intel Xeon D-1539
32 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Unknown ISA extensions SSE4.1, SSE4.2, AVX2
BGA 2106 Socket BGA 1667
Unknown Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q2/2022 Release date Q3/2017
-- Release price 520 $
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Atom C5315 (100%)
Intel Xeon D-1539 (100%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Atom C5315 (50%)
Intel Xeon D-1539 (100%)

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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
607 (100%)
Intel Xeon D-1539 Intel Xeon D-1539
8C 16T @ 2.20 GHz
607 (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.
Intel Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
2107 (50%)
Intel Xeon D-1539 Intel Xeon D-1539
8C 16T @ 1.80 GHz
4215 (100%)

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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
460 (100%)
Intel Xeon D-1539 Intel Xeon D-1539
8C 16T @ 2.20 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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
1482 (100%)
Intel Xeon D-1539 Intel Xeon D-1539
8C 16T @ 1.80 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.
Intel Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
0 (0%)
Intel Xeon D-1539 Intel Xeon D-1539
8C 16T @ 1.80 GHz
7173 (100%)

Devices using this processor

Intel Atom C5315 Intel Xeon D-1539
Unknown Unknown

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