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AMD EPYC 7401 vs Intel Atom x7-E3950
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 7401
100 %
24C / 48T · 3.00 GHz
Intel Atom x7-E3950
36 %
4C / 4T · 2.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
AMD EPYC 7401
100 %
24C / 48T · 2.80 GHz
4C / 4T · 1.60 GHz
Cinebench R15 (Single-Core)
Single-core performance
AMD EPYC 7401
100 %
24C / 48T · 3.00 GHz
Intel Atom x7-E3950
30 %
4C / 4T · 2.00 GHz
Cinebench R15 (Multi-Core)
Multi-core performance
AMD EPYC 7401
100 %
24C / 48T · 2.80 GHz
4C / 4T · 1.60 GHz
More benchmarks
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Cinebench R11.5 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Specifications
At a glance
|
Wischen
|
AMD EPYC 7401 | Intel Atom x7-E3950 |
|---|---|---|
| Family | AMD EPYC (147) | Intel Atom (108) |
| CPU group | AMD EPYC 7001 (12) | Intel Atom x3/x5/x7 (9) |
| Architecture | Naples (Zen) | Cherry Trail |
| Technology | 14 nm | 14 nm |
| Segment | Server | Notebook |
| Socket | SP3 | BGA 1296 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
AMD EPYC 7401 | Intel Atom x7-E3950 |
|---|---|---|
| CPU Cores / Threads | 24 / 48 | 4 / 4 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 24x | 4x |
| Frequency: | 2.00 GHz | 1.60 GHz |
| Turbo (1 Core): | 3.00 GHz | 2.00 GHz |
| Turbo (All Cores): | 2.80 GHz | |
| L2-Cache | ||
| L3-Cache | 64.00 MB | 2.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
AMD EPYC 7401 | Intel Atom x7-E3950 |
|---|---|---|
| GPU name | no iGPU | Intel HD Graphics 505 |
| GPU frequency | 0.50 - 0.65 GHz | |
| CUs / Shader | / | 18 / 144 |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | |
| Max. GPU Memory | 8 GB | |
| Technology | 14 nm | |
| Release date | Q3/2016 |
NPU AI performance
|
Wischen
|
AMD EPYC 7401 | Intel Atom x7-E3950 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD EPYC 7401 | Intel Atom x7-E3950 |
|---|---|---|
| Memory | DDR4-2666 (170.6 GB/s) DDR4-2400 (153.6 GB/s) | LPDDR3-1866 (38.4 GB/s) |
| Max. Memory | 8 GB | |
| Memory channels | 8 | 4 |
| ECC | Yes | Yes |
| PCIe | 3.0 x 128 | 2.0 x 6 |
| PCIe Bandwidth | 126.1 GB/s | 3.0 GB/s |
Thermal Management
|
Wischen
|
AMD EPYC 7401 | Intel Atom x7-E3950 |
|---|---|---|
| TDP | 170 W | 12 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 110 °C |
Technical details
|
Wischen
|
AMD EPYC 7401 | Intel Atom x7-E3950 |
|---|---|---|
| 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 | Q3/2017 | Q4/2016 |
| Release price | 1450 $ | 57 $ |
| 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 7401 is 0 stars (0 ratings), while Intel Atom x7-E3950 has received 1.8 stars (6 ratings).
Click on the stars to rate one or both processors.
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