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Intel Atom x7405C vs AMD Ryzen AI Max PRO 385
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 x7405C
31 %
4C / 4T · 3.40 GHz
AMD Ryzen AI Max PRO 385
100 %
8C / 16T · 5.00 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Atom x7405C
17 %
4C / 4T · 2.20 GHz
AMD Ryzen AI Max PRO 385
100 %
8C / 16T · 3.60 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Atom x7405C | AMD Ryzen AI Max PRO 385 |
|---|---|---|
| Family | Intel Atom (108) | AMD Ryzen AI Max PRO (4) |
| CPU group | Intel Atom x7000 AL (7) | AMD Ryzen AI MAX 300 (7) |
| Architecture | Amston Lake | Strix Halo (Zen 5) |
| Technology | 10 nm | 4 nm |
| Segment | Notebook | Notebook |
| Socket | BGA 1264 | FP11 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Atom x7405C | AMD Ryzen AI Max PRO 385 |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 8 / 16 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | normal |
| Cores: | 4x | 8x Zen 5 |
| Frequency: | 2.20 GHz | 3.60 GHz |
| Turbo (1 Core): | 3.40 GHz | 5.00 GHz |
| Turbo (All Cores): | ||
| L2-Cache | 2.00 MB | 8.00 MB |
| L3-Cache | 6.00 MB | 32.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Atom x7405C | AMD Ryzen AI Max PRO 385 |
|---|---|---|
| GPU name | no iGPU | AMD Radeon 8050S Graphics |
| GPU frequency | 0.60 - 2.80 GHz | |
| CUs / Shader | / | 32 / 2048 |
| Raytracing | ✗ | ✓ |
| Max. displays | 4 | |
| Max. GPU Memory | 96 GB | |
| Technology | 4 nm | |
| Release date | Q2/2025 |
NPU AI performance
|
Wischen
|
Intel Atom x7405C | AMD Ryzen AI Max PRO 385 |
|---|---|---|
| AI hardware | AMD Ryzen™ AI | |
| AI specifications | AMD Ryzen™ AI (XDNA 2) @ 50 TOPS | |
| NPU + CPU + iGPU | 106 TOPS |
Memory & PCIe
|
Wischen
|
Intel Atom x7405C | AMD Ryzen AI Max PRO 385 |
|---|---|---|
| Memory | LPDDR5-4800 (38.4 GB/s) DDR5-4800 (38.4 GB/s) DDR4-3200 (25.6 GB/s) | LPDDR5X-8000 (256.0 GB/s) |
| Max. Memory | 32 GB | 128 GB |
| Memory channels | 1 | 2 |
| ECC | No | Yes |
| PCIe | 3.0 x 9 | 4.0 x 16 |
| PCIe Bandwidth | 8.9 GB/s | 31.5 GB/s |
Thermal Management
|
Wischen
|
Intel Atom x7405C | AMD Ryzen AI Max PRO 385 |
|---|---|---|
| TDP | 12 W | 55 W |
| TDP (PL2) | ||
| TDP up | 120 W | |
| TDP down | 45 W | |
| T. junction max. | 105 °C | 100 °C |
Technical details
|
Wischen
|
Intel Atom x7405C | AMD Ryzen AI Max PRO 385 |
|---|---|---|
| Chip design | Monolithic | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Windows 11, Linux | |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX2 | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| Release date | Q2/2024 | Q2/2025 |
| 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 Intel Atom x7405C is 0 stars (0 ratings), while AMD Ryzen AI Max PRO 385 has received 1.2 stars (21 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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Apple M2 Ultra (76-GPU)
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Apple M1 Ultra (48-GPU)
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Apple M2 Ultra (60-GPU)
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AMD Ryzen AI Max PRO 385
8C / 16T · 5.00 GHz
9
Intel Atom x7405C
4C / 4T · 3.40 GHz
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