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Intel Atom N2800 vs AMD Ryzen 7 8745HS
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Atom N2800
4 %
2C / 4T · 1.86 GHz
AMD Ryzen 7 8745HS
100 %
8C / 16T · 4.90 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Atom N2800
2 %
2C / 4T · 1.86 GHz
AMD Ryzen 7 8745HS
100 %
8C / 16T · 4.25 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Atom N2800
6 %
2C / 4T · 1.86 GHz
AMD Ryzen 7 8745HS
100 %
8C / 16T · 4.90 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Atom N2800
3 %
2C / 4T · 1.86 GHz
AMD Ryzen 7 8745HS
100 %
8C / 16T · 4.25 GHz
iGPU - FP32 Performance (Single-precision GFLOPS)
Intel Atom N2800
1 %
Intel GMA 3600
AMD Ryzen 7 8745HS
100 %
AMD Radeon 780M
More benchmarks
Cinebench 2026 (ST)
218 entries
218 entries
Cinebench 2026 (MC)
219 entries
219 entries
Cinebench 2024 (SC)
427 entries
427 entries
Cinebench 2024 (MC)
422 entries
422 entries
Cinebench R23 (SC)
690 entries
690 entries
Cinebench R23 (MC)
665 entries
665 entries
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
CPU-Z Benchmark 17 (SC)
250 entries
250 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 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
CPU performance per watt (efficiency)
140 entries
140 entries
Specifications
At a glance
|
Wischen
|
Intel Atom N2800 | AMD Ryzen 7 8745HS |
|---|---|---|
| Family | Intel Atom (108) | AMD Ryzen 7 (79) |
| CPU group | Intel Atom N2000 (3) | AMD Ryzen 8040 (22) |
| Architecture | Cedarview | Hawk Point (Zen 4) |
| Technology | 32 nm | 4 nm |
| Segment | Desktop | Notebook |
| Socket | BGA 559 | FP8 |
| Predecessor | AMD Ryzen 7 7745HX | |
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom N2800 | AMD Ryzen 7 8745HS |
|---|---|---|
| CPU Cores / Threads | 2 / 4 | 8 / 16 |
| Hyperthreading / SMT | ✓ | ✓ |
| Core architecture | normal | normal |
| Cores: | 2x | 8x Zen 4 |
| Frequency: | 1.86 GHz | 3.80 GHz |
| Turbo (1 Core): | 4.90 GHz | |
| Turbo (All Cores): | 4.25 GHz | |
| L2-Cache | 8.00 MB | |
| L3-Cache | 1.00 MB | 16.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom N2800 | AMD Ryzen 7 8745HS |
|---|---|---|
| GPU name | Intel GMA 3600 | AMD Radeon 780M |
| GPU frequency | 0.40 GHz | 0.80 - 2.60 GHz |
| CUs / Shader | 4 / 32 | 12 / 768 |
| Raytracing | ✗ | ✓ |
| Max. displays | 2 | 4 |
| Max. GPU Memory | 1 GB | 32 GB |
| Technology | 65 nm | 4 nm |
| Release date | Q4/2008 | Q1/2023 |
NPU AI performance
|
Wischen
|
Intel Atom N2800 | AMD Ryzen 7 8745HS |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Atom N2800 | AMD Ryzen 7 8745HS |
|---|---|---|
| Memory | DDR3-1066 (8.6 GB/s) | LPDDR5X-7500 (120.0 GB/s) LPDDR5-6400 (102.4 GB/s) DDR5-5600 (89.6 GB/s) DDR5-4800 (76.8 GB/s) |
| Max. Memory | 4 GB | 256 GB |
| Memory channels | 1 | 2 |
| ECC | No | No |
| PCIe | 4.0 x 20 | |
| PCIe Bandwidth | 39.4 GB/s |
Thermal Management
|
Wischen
|
Intel Atom N2800 | AMD Ryzen 7 8745HS |
|---|---|---|
| TDP | 6.5 W | 45 W |
| TDP (PL2) | ||
| TDP up | 54 W | |
| TDP down | 35 W | |
| T. junction max. | 100 °C |
Technical details
|
Wischen
|
Intel Atom N2800 | AMD Ryzen 7 8745HS |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✗ | ✓ |
| Operating systems | Windows 10, Linux | Windows 10, Windows 11, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE3 | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| Release date | Q4/2011 | Q1/2024 |
| Release price | 50 $ | |
| Documents | 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 Ryzen 7 8745HS has received 4.6 stars (67 ratings).
Click on the stars to rate one or both processors.
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