Intel Xeon D-2123IT vs AMD A4-4355M

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CPU comparison with benchmarks


Intel Xeon D-2123IT CPU1 vs CPU2 AMD A4-4355M
Intel Xeon D-2123IT AMD A4-4355M

CPU comparison

In this CPU comparison, we compare the Intel Xeon D-2123IT and the AMD A4-4355M and use benchmarks to check which processor is faster.

We compare the Intel Xeon D-2123IT 4 core processor released in Q1/2018 with the AMD A4-4355M which has 2 CPU cores and was introduced in Q1/2012.
Intel Xeon D (79) Family AMD A (112)
Intel Xeon D-2100 (13) CPU group AMD A4-4000M (2)
2 Generation 2
Skylake Architecture Trinity (Piledriver)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon D-2123IT is a 4 core processor with a clock frequency of 2.20 GHz (3.00 GHz). The processor can compute 8 threads at the same time. The AMD A4-4355M clocks with 1.90 GHz (2.40 GHz), has 2 CPU cores and can calculate 2 threads in parallel.

Intel Xeon D-2123IT Characteristic AMD A4-4355M
4 Cores 2
8 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.20 GHz Frequency 1.90 GHz
3.00 GHz Turbo Frequency (1 Core) 2.40 GHz
2.40 GHz Turbo Frequency (All Cores) 2.40 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 Xeon D-2123IT Characteristic AMD A4-4355M
-- 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 AMD Radeon HD 7400G
GPU frequency 0.33 GHz
-- GPU (Turbo) 0.42 GHz
-- GPU Generation 4
Technology 32 nm
Max. displays 2
-- Compute units 3
-- Shader 192
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 1 GB
-- DirectX Version 11

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 AMD Radeon HD 7400G
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to 512 GB of memory in a maximum of 4 memory channels is supported by the Intel Xeon D-2123IT, while the AMD A4-4355M supports a maximum of GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

Intel Xeon D-2123IT Characteristic AMD A4-4355M
DDR4-2400 Memory DDR3-1333
512 GB Max. Memory
4 (Quad Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
8.00 MB L2 Cache --
-- L3 Cache 1.00 MB
3.0 PCIe version --
32 PCIe lanes --
31.5 GB/s PCIe Bandwidth --

Thermal Management

The Intel Xeon D-2123IT has a TDP of 60 W. The TDP of the AMD A4-4355M is 17 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon D-2123IT Characteristic AMD A4-4355M
60 W TDP (PL1 / PBP) 17 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon D-2123IT has 8.00 MB cache and is manufactured in 14 nm. The cache of AMD A4-4355M is at 1.00 MB. The processor is manufactured in 32 nm.

Intel Xeon D-2123IT Characteristic AMD A4-4355M
14 nm Technology 32 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
BGA 2518 Socket FP2
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q1/2018 Release date Q1/2012
228 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Xeon D-2123IT (0%)
AMD A4-4355M (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon D-2123IT (100%)
AMD A4-4355M (17%)

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 D-2123IT Intel Xeon D-2123IT
4C 8T @ 2.40 GHz
6844 (100%)
AMD A4-4355M AMD A4-4355M
2C 2T @ 2.40 GHz
1181 (17%)

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-2123IT Intel Xeon D-2123IT
4C 8T @ 3.00 GHz
841 (100%)
AMD A4-4355M AMD A4-4355M
2C 2T @ 2.40 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 D-2123IT Intel Xeon D-2123IT
4C 8T @ 2.40 GHz
3249 (100%)
AMD A4-4355M AMD A4-4355M
2C 2T @ 2.40 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 D-2123IT Intel Xeon D-2123IT
4C 8T @ 3.00 GHz
1028 (100%)
AMD A4-4355M AMD A4-4355M
2C 2T @ 2.40 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 D-2123IT Intel Xeon D-2123IT
4C 8T @ 2.40 GHz
3482 (100%)
AMD A4-4355M AMD A4-4355M
2C 2T @ 2.40 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 D-2123IT Intel Xeon D-2123IT
@ 0.00 GHz
0 (0%)
AMD A4-4355M AMD A4-4355M
AMD Radeon HD 7400G @ 0.42 GHz
163 (100%)

Devices using this processor

Intel Xeon D-2123IT AMD A4-4355M
Unknown Unknown

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