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AMD EPYC 7662 vs Intel Atom x6427FE
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
AMD EPYC 7662
100 %
64C / 128T · 3.30 GHz
Intel Atom x6427FE
42 %
4C / 4T · 1.90 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
AMD EPYC 7662
100 %
64C / 128T · 2.40 GHz
4C / 4T · 1.90 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
AMD EPYC 7662 | Intel Atom x6427FE |
|---|---|---|
| Family | AMD EPYC (147) | Intel Atom (108) |
| CPU group | AMD EPYC 7002 (25) | Intel Atom x6000 (10) |
| Architecture | Rome (Zen 2) | Elkhart Lake |
| Technology | 7 nm | 10 nm |
| Segment | Server | Notebook |
| Socket | SP3 | BGA 1493 |
| Predecessor | ||
| Successor | AMD EPYC 7763 |
CPU Cores and Base Frequency
|
Wischen
|
AMD EPYC 7662 | Intel Atom x6427FE |
|---|---|---|
| CPU Cores / Threads | 64 / 128 | 4 / 4 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 64x | 4x |
| Frequency: | 2.00 GHz | 1.90 GHz |
| Turbo (1 Core): | 3.30 GHz | |
| Turbo (All Cores): | 2.40 GHz | |
| L2-Cache | 1.50 MB | |
| L3-Cache | 256.00 MB | |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD EPYC 7662 | Intel Atom x6427FE |
|---|---|---|
| GPU name | no iGPU | Intel UHD Graphics 10th Gen (32 EU) |
| GPU frequency | 0.40 GHz | |
| CUs / Shader | / | 32 / 256 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | |
| Max. GPU Memory | 64 GB | |
| Technology | 14 nm | |
| Release date | Q2/2020 |
NPU AI performance
|
Wischen
|
AMD EPYC 7662 | Intel Atom x6427FE |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD EPYC 7662 | Intel Atom x6427FE |
|---|---|---|
| Memory | DDR4-3200 (51.2 GB/s) | LPDDR4X-4266 (136.4 GB/s) DDR4-3200 (102.4 GB/s) |
| Max. Memory | 32 GB | |
| Memory channels | 8 | 4 |
| ECC | Yes | Yes |
| PCIe | 4.0 x 128 | 3.0 x 8 |
| PCIe Bandwidth | 252.0 GB/s | 7.9 GB/s |
Thermal Management
|
Wischen
|
AMD EPYC 7662 | Intel Atom x6427FE |
|---|---|---|
| TDP | 225 W | 12 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 110 °C |
Technical details
|
Wischen
|
AMD EPYC 7662 | Intel Atom x6427FE |
|---|---|---|
| Chip design | Chiplet | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | SSE4.1, SSE4.2 |
| Release date | Q1/2020 | Q1/2021 |
| Release price | ||
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD EPYC 7662 is 1.8 stars (10 ratings), while Intel Atom x6427FE has received 5.0 stars (1 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Intel Atom x6427FE
4C / 4T · 0.00 GHz
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Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
3
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
4
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
5
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
6
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
7
Apple M4 (8-CPU)
8C / 8T · 4.46 GHz
8
Apple M2 Ultra (60-GPU)
24C / 24T · 3.50 GHz
9
AMD EPYC 7662
64C / 128T · 3.30 GHz
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