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Intel Atom N2800 vs AMD EPYC 9645
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
More benchmarks
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 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
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
|
Intel Atom N2800 | AMD EPYC 9645 |
|---|---|---|
| Family | Intel Atom (108) | AMD EPYC (147) |
| CPU group | Intel Atom N2000 (3) | AMD EPYC 9005 (29) |
| Architecture | Cedarview | Turin (Zen 5 / Zen 5c) |
| Technology | 32 nm | 4 nm |
| Segment | Desktop | Server |
| Socket | BGA 559 | SP5 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom N2800 | AMD EPYC 9645 |
|---|---|---|
| CPU Cores / Threads | 2 / 4 | 96 / 192 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | normal |
| Cores: | 2x | 96x Zen 5 |
| Frequency: | 1.86 GHz | 2.10 GHz |
| Turbo (1 Core): | ||
| Turbo (All Cores): | ||
| L2-Cache | ||
| L3-Cache | 1.00 MB | 384.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom N2800 | AMD EPYC 9645 |
|---|---|---|
| GPU name | Intel GMA 3600 | no iGPU |
| GPU frequency | 0.40 GHz | |
| CUs / Shader | 4 / 32 | / |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | |
| Max. GPU Memory | 1 GB | |
| Technology | 65 nm | |
| Release date | Q4/2008 |
NPU AI performance
|
Wischen
|
Intel Atom N2800 | AMD EPYC 9645 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom N2800 | AMD EPYC 9645 |
|---|---|---|
| Memory | DDR3-1066 (8.6 GB/s) | DDR5-6000 (480.0 GB/s) |
| Max. Memory | 4 GB | 6144 GB |
| Memory channels | 1 | 12 |
| ECC | No | Yes |
| PCIe | 5.0 x 128 | |
| PCIe Bandwidth | 504.1 GB/s |
Thermal Management
|
Wischen
|
Intel Atom N2800 | AMD EPYC 9645 |
|---|---|---|
| TDP | 6.5 W | 320 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Intel Atom N2800 | AMD EPYC 9645 |
|---|---|---|
| Chip design | Monolithic | Chiplet |
| AES-NI | ✗ | ✓ |
| Operating systems | Windows 10, Linux | Windows Server 2022, Linux, Windows 11 |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE3 | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| Release date | Q4/2011 | Q4/2024 |
| Release price | 50 $ | |
| 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 Intel Atom N2800 is 2.5 stars (4 ratings), while AMD EPYC 9645 has received 0 stars (0 ratings).
Click on the stars to rate one or both processors.
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