AMD EPYC 9254 | Intel Atom x5-Z8500 | |
CPU comparisonIn this CPU comparison, we compare the AMD EPYC 9254 and the Intel Atom x5-Z8500 and use benchmarks to check which processor is faster.
We compare the AMD EPYC 9254 24 core processor released in Q4/2022 with the Intel Atom x5-Z8500 which has 4 CPU cores and was introduced in Q2/2015. |
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AMD EPYC (129) | Family | Intel Atom (108) |
AMD EPYC 9004 (21) | CPU group | Intel Atom x3/x5/x7 (9) |
4 | Generation | 5 |
Genoa / Genoa-X (Zen 4) | Architecture | Cherry Trail |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 9254 is a 24 core processor with a clock frequency of 2.90 GHz (4.15 GHz). The processor can compute 48 threads at the same time. The Intel Atom x5-Z8500 clocks with 1.44 GHz (2.24 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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AMD EPYC 9254 | Characteristic | Intel Atom x5-Z8500 |
24 | Cores | 4 |
48 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.90 GHz | Frequency | 1.44 GHz |
4.15 GHz | Turbo Frequency (1 Core) | 2.24 GHz |
3.90 GHz | Turbo Frequency (All Cores) | 2.24 GHz |
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. |
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no iGPU | GPU | Intel HD Graphics 400 |
GPU frequency | 0.20 GHz | |
-- | GPU (Turbo) | 0.60 GHz |
-- | GPU Generation | 8 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 12 |
-- | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
-- | DirectX Version | 12 |
Hardware codec supportA 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. |
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no iGPU | GPU | Intel HD Graphics 400 |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | Decode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode |
Memory & PCIeUp to 6144 GB of memory in a maximum of 12 memory channels is supported by the AMD EPYC 9254, while the Intel Atom x5-Z8500 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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AMD EPYC 9254 | Characteristic | Intel Atom x5-Z8500 |
DDR5-4800 | Memory | DDR3L-1600 |
6144 GB | Max. Memory | 8 GB |
12 | Memory channels | 2 (Dual Channel) |
460.8 GB/s | Max. Bandwidth | 25.6 GB/s |
Yes | ECC | No |
24.00 MB | L2 Cache | -- |
128.00 MB | L3 Cache | 2.00 MB |
5.0 | PCIe version | 2.0 |
128 | PCIe lanes | 2 |
504.1 GB/s | PCIe Bandwidth | 1.0 GB/s |
Thermal ManagementThe AMD EPYC 9254 has a TDP of 200 W. The TDP of the Intel Atom x5-Z8500 is 2 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD EPYC 9254 | Characteristic | Intel Atom x5-Z8500 |
200 W | TDP (PL1 / PBP) | 2 W |
-- | TDP (PL2) | -- |
240 W | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe AMD EPYC 9254 has 152.00 MB cache and is manufactured in 5 nm. The cache of Intel Atom x5-Z8500 is at 2.00 MB. The processor is manufactured in 14 nm. |
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AMD EPYC 9254 | Characteristic | Intel Atom x5-Z8500 |
5 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI | ISA extensions | SSE4.1, SSE4.2 |
SP5 | Socket | BGA 138 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT |
Yes | AES-NI | Yes |
Windows Server 2022, Linux, Windows 11 | Operating systems | |
Q4/2022 | Release date | Q2/2015 |
2299 $ | Release price | 23 $ |
show more data | show more data | |
AMD EPYC 9254
24C 48T @ 4.15 GHz |
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Intel Atom x5-Z8500
4C 4T @ 2.24 GHz |
AMD EPYC 9254
24C 48T @ 3.90 GHz |
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Intel Atom x5-Z8500
4C 4T @ 2.24 GHz |
AMD EPYC 9254
24C 48T @ 4.15 GHz |
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Intel Atom x5-Z8500
4C 4T @ 2.24 GHz |
AMD EPYC 9254
24C 48T @ 3.90 GHz |
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Intel Atom x5-Z8500
4C 4T @ 2.24 GHz |
AMD EPYC 9254
@ 0.00 GHz |
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Intel Atom x5-Z8500
Intel HD Graphics 400 @ 0.60 GHz |
AMD EPYC 9254
24C 48T @ 3.90 GHz |
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Intel Atom x5-Z8500
4C 4T @ 2.24 GHz |
AMD EPYC 9254
24C 48T @ 4.15 GHz |
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Intel Atom x5-Z8500
4C 4T @ 2.24 GHz |
AMD EPYC 9254
24C 48T @ 3.90 GHz |
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Intel Atom x5-Z8500
4C 4T @ 2.24 GHz |
Devices using this processor |
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AMD EPYC 9254 | Intel Atom x5-Z8500 |
Unknown | Unknown |