Intel Xeon Platinum 9282 vs AMD Athlon Silver 7120U

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CPU comparison with benchmarks


Intel Xeon Platinum 9282 CPU1 vs CPU2 AMD Athlon Silver 7120U
Intel Xeon Platinum 9282 AMD Athlon Silver 7120U

CPU comparison

Intel Xeon Platinum 9282 or AMD Athlon Silver 7120U - 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 Platinum 9282 has 56 cores with 112 threads and clocks with a maximum frequency of 3.80 GHz. Up to GB of memory is supported in 12 memory channels. The Intel Xeon Platinum 9282 was released in Q3/2019.

The AMD Athlon Silver 7120U has 2 cores with 2 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The AMD Athlon Silver 7120U was released in Q3/2022.
Intel Xeon Platinum (89) Family AMD Athlon (29)
Intel Xeon Platinum 8200/9200 (21) CPU group AMD Athlon Silver 7000 (2)
2 Generation 5
Cascade Lake Architecture Mendocino (Zen2)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 9282 has 56 CPU cores and can calculate 112 threads in parallel. The clock frequency of the Intel Xeon Platinum 9282 is 2.60 GHz (3.80 GHz) while the AMD Athlon Silver 7120U has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the AMD Athlon Silver 7120U is at 2.40 GHz (3.50 GHz).

Intel Xeon Platinum 9282 Characteristic AMD Athlon Silver 7120U
56 Cores 2
112 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.60 GHz Frequency 2.40 GHz
3.80 GHz Turbo Frequency (1 Core) 3.50 GHz
2.80 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 Platinum 9282 Characteristic AMD Athlon Silver 7120U
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon Platinum 9282 or AMD Athlon Silver 7120U has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

no iGPU GPU AMD Radeon 610M
GPU frequency 0.40 GHz
-- GPU (Turbo) 1.90 GHz
-- GPU Generation 9
Technology 6 nm
Max. displays 3
-- Compute units 2
-- Shader 128
No Hardware Raytracing Yes
No Frame Generation No
-- Max. GPU Memory 8 GB
-- DirectX Version 12

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 610M
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon Platinum 9282 can use up to GB of memory in 12 memory channels. The maximum memory bandwidth is 281.4 GB/s. The AMD Athlon Silver 7120U supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 44.0 GB/s.

Intel Xeon Platinum 9282 Characteristic AMD Athlon Silver 7120U
DDR4-2933 Memory LPDDR5-5500
Max. Memory 16 GB
12 Memory channels 2 (Dual Channel)
281.4 GB/s Max. Bandwidth 44.0 GB/s
Yes ECC Yes
-- L2 Cache 1.00 MB
77.00 MB L3 Cache 2.00 MB
3.0 PCIe version 3.0
48 PCIe lanes 4
47.3 GB/s PCIe Bandwidth 3.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Platinum 9282 is 400 W, while the AMD Athlon Silver 7120U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon Platinum 9282 Characteristic AMD Athlon Silver 7120U
400 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 95 °C

Technical details

The Intel Xeon Platinum 9282 is manufactured in 14 nm and has 77.00 MB cache. The AMD Athlon Silver 7120U is manufactured in 6 nm and has a 3.00 MB cache.

Intel Xeon Platinum 9282 Characteristic AMD Athlon Silver 7120U
14 nm Technology 6 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, AVX2, FMA3
LGA 3647 Socket FT6
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 11, Linux
Q3/2019 Release date Q3/2022
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Xeon Platinum 9282 to help other visitors make their purchasing decisions. The average rating is 4.0 stars (1 ratings). Rate now:
Here you can rate the AMD Athlon Silver 7120U to help other visitors make their purchasing decisions. The average rating is 3.4 stars (21 ratings). Rate now:


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 Platinum 9282 Intel Xeon Platinum 9282
56C 112T @ 3.80 GHz
0 (0%)
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz
711 (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 Platinum 9282 Intel Xeon Platinum 9282
56C 112T @ 2.80 GHz
0 (0%)
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz
1199 (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 Platinum 9282 Intel Xeon Platinum 9282
56C 112T @ 3.80 GHz
0 (0%)
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 3.50 GHz
1093 (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 Platinum 9282 Intel Xeon Platinum 9282
56C 112T @ 2.80 GHz
0 (0%)
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz
1911 (100%)

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 Platinum 9282 Intel Xeon Platinum 9282
@ 0.00 GHz
0 (0%)
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
AMD Radeon 610M @ 1.90 GHz
383 (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 Platinum 9282 Intel Xeon Platinum 9282
56C 112T @ 2.80 GHz
0 (0%)
AMD Athlon Silver 7120U AMD Athlon Silver 7120U
2C 2T @ 2.40 GHz
4978 (100%)

Devices using this processor

Intel Xeon Platinum 9282 AMD Athlon Silver 7120U
Unknown Unknown

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