AMD EPYC 9754 vs Intel Core Solo U1400

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CPU comparison with benchmarks


AMD EPYC 9754 CPU1 vs CPU2 Intel Core Solo U1400
AMD EPYC 9754 Intel Core Solo U1400

CPU comparison

In this CPU comparison, we compare the AMD EPYC 9754 and the Intel Core Solo U1400 and use benchmarks to check which processor is faster.

We compare the AMD EPYC 9754 128 core processor released in Q2/2023 with the Intel Core Solo U1400 which has 1 CPU cores and was introduced in .
AMD EPYC (129) Family Intel Core Solo (4)
AMD EPYC 8004/9004 (15) CPU group Intel Core Solo T1000/U1000 (4)
4 Generation 1
Bergamo/Siena (Zen 4c) Architecture Yonah
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 9754 is a 128 core processor with a clock frequency of 2.25 GHz (3.10 GHz). The processor can compute 256 threads at the same time. The Intel Core Solo U1400 clocks with 1.20 GHz, has 1 CPU cores and can calculate 1 threads in parallel.

AMD EPYC 9754 Characteristic Intel Core Solo U1400
128 Cores 1
256 Threads 1
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.25 GHz Frequency 1.20 GHz
3.10 GHz Turbo Frequency (1 Core) --
3.10 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.

AMD EPYC 9754 Characteristic Intel Core Solo U1400
-- 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 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 6144 GB of memory in a maximum of 12 memory channels is supported by the AMD EPYC 9754, while the Intel Core Solo U1400 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

AMD EPYC 9754 Characteristic Intel Core Solo U1400
DDR5-4800 Memory
6144 GB Max. Memory
12 Memory channels 0
460.8 GB/s Max. Bandwidth --
Yes ECC No
-- L2 Cache 2.00 MB
256.00 MB L3 Cache --
5.0 PCIe version --
128 PCIe lanes --
504.1 GB/s PCIe Bandwidth --

Thermal Management

The AMD EPYC 9754 has a TDP of 360 W. The TDP of the Intel Core Solo U1400 is 6 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD EPYC 9754 Characteristic Intel Core Solo U1400
360 W TDP (PL1 / PBP) 6 W
-- TDP (PL2) --
400 W TDP up --
320 W TDP down --
100 °C Tjunction max. 100 °C

Technical details

The AMD EPYC 9754 has 256.00 MB cache and is manufactured in 5 nm. The cache of Intel Core Solo U1400 is at 2.00 MB. The processor is manufactured in 65 nm.

AMD EPYC 9754 Characteristic Intel Core Solo U1400
5 nm Technology 65 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-32 (32 bit)
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI ISA extensions --
SP5 Socket BGA 479
AMD-V, SVM Virtualization None
Yes AES-NI No
Windows Server 2022, Linux, Windows 11 Operating systems
Q2/2023 Release date
11900 $ Release price --
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Rate these processors

Here you can rate the AMD EPYC 9754 to help other visitors make their purchasing decisions. The average rating is 4.7 stars (14 ratings). Rate now:
Here you can rate the Intel Core Solo U1400 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:


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.
AMD EPYC 9754 AMD EPYC 9754
128C 256T @ 3.10 GHz
0 (0%)
Intel Core Solo U1400 Intel Core Solo U1400
1C 1T @ 1.20 GHz
131 (100%)

Devices using this processor

AMD EPYC 9754 Intel Core Solo U1400
Unknown Unknown

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