Intel Xeon D-1543N vs Intel Atom C3508

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CPU comparison with benchmarks


Intel Xeon D-1543N CPU1 vs CPU2 Intel Atom C3508
Intel Xeon D-1543N Intel Atom C3508

CPU comparison

Intel Xeon D-1543N or Intel Atom C3508 - 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 Intel Xeon D-1543N has 8 cores with 16 threads and clocks with a maximum frequency of 2.50 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon D-1543N was released in Q3/2017.

The Intel Atom C3508 has 4 cores with 4 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3508 was released in Q3/2017.
Intel Xeon D (79) Family Intel Atom (108)
Intel Xeon D-1500 (22) CPU group Intel Atom C3000 (20)
1 Generation 5
Broadwell Architecture Denverton
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon D-1543N is a 8 core processor with a clock frequency of 1.90 GHz (2.50 GHz). The Intel Atom C3508 has 4 CPU cores with a clock frequency of 1.60 GHz.

Intel Xeon D-1543N Characteristic Intel Atom C3508
8 Cores 4
16 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
1.90 GHz Frequency 1.60 GHz
2.50 GHz Turbo Frequency (1 Core) --
1.90 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 D-1543N Characteristic Intel Atom C3508
-- 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.

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

The Intel Xeon D-1543N supports a maximum of 128 GB of memory in 2 memory channels. The Intel Atom C3508 can connect up to 256 GB of memory in 2 memory channels.

Intel Xeon D-1543N Characteristic Intel Atom C3508
DDR4-2400 Memory DDR4-1866
128 GB Max. Memory 256 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
38.4 GB/s Max. Bandwidth 29.9 GB/s
Yes ECC Yes
12.00 MB L2 Cache 8.00 MB
-- L3 Cache --
3.0 PCIe version 3.0
32 PCIe lanes 8
31.5 GB/s PCIe Bandwidth 7.9 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon D-1543N has a TDP of 45 W, that of the Intel Atom C3508 is 11.5 W.

Intel Xeon D-1543N Characteristic Intel Atom C3508
45 W TDP (PL1 / PBP) 11.5 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon D-1543N has a 12.00 MB cache, while the Intel Atom C3508 cache has a total of 8.00 MB.

Intel Xeon D-1543N Characteristic Intel Atom C3508
14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
BGA 1667 Socket BGA 1310
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2017 Release date Q3/2017
697 $ Release price 86 $
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 D-1543N Intel Xeon D-1543N
8C 16T @ 2.50 GHz
0 (0%)
Intel Atom C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
250 (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 Xeon D-1543N Intel Xeon D-1543N
8C 16T @ 1.90 GHz
0 (0%)
Intel Atom C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
660 (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 Xeon D-1543N Intel Xeon D-1543N
8C 16T @ 2.50 GHz
0 (0%)
Intel Atom C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
215 (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.
Intel Xeon D-1543N Intel Xeon D-1543N
8C 16T @ 1.90 GHz
0 (0%)
Intel Atom C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
711 (100%)

Devices using this processor

Intel Xeon D-1543N Intel Atom C3508
Unknown Unknown

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