Key Differences
Advantages of AMD Ryzen AI 9 HX 370
Advantages of AMD Ryzen AI 5 340
Specifications
Performance
| L3 Cache | 24MB (shared) | 16MB (shared) |
| Integrated GPU | Radeon 890M | Radeon 840M |
| TGP | 15 W | 15-54 W |
Display
| Type | Laptop | Laptop |
Other
| File compression | 1340 MB/sec | 1003.2 MB/sec |
| Clang compilation | 139.9 Klines/sec | 59.2 Klines/sec |
| HTML 5 Browser | 335.1 pages/sec | 223 pages/sec |
| PDF Renderer | 468.2 Mpixels/sec | 279.4 Mpixels/sec |
| Text processing | 322.1 pages/sec | 310.4 pages/sec |
| Background blur | 63.8 images/sec | 54.7 images/sec |
| Photo processing | 124.6 images/sec | 98.9 images/sec |
| Ray tracing | 33.5 Mpixels/sec | 16.5 Mpixels/sec |
| Integer math | 122.9 GOps/sec | 63.9 GOps/sec |
| Floating point math | 76.9 GOps/sec | 40.5 GOps/sec |
| Find prime numbers | 126M Primes/sec | 70M Primes/sec |
| Random string sorting | 48.8M Strings/sec | 25.3M Strings/sec |
| Data encryption | 22.2 GBytes/sec | 11.6 GBytes/sec |
| Data compression | 445.5 MBytes/sec | 233 MBytes/sec |
| Physics | 1887 Frames/sec | 1094 Frames/sec |
| Extended instructions | 31.6B Matrices/sec | 16.7B Matrices/sec |
| Cinebench 2024 / Watt | 23 PPW | 12.6 PPW |
| Geekbench 6 Multi / Watt | 295.9 PPW | 196.6 PPW |
| Passmark CPU Mark / Watt | 651.3 PPW | 365.1 PPW |
| Blender / Watt | 5.21 PPW | 2.71 PPW |
| Vendor | Amd | Amd |
| Released | June 3, 2024 | January 7, 2025 |
| Instruction Set | x86-64 | x86-64 |
| Codename | Zen 5 (Strix Point) | Zen 5 (Krackan Point) |
| Model number | - | - |
| Rival Equivalent | Intel Core Ultra 9 285H | - |
| P-Cores | 4 | 3 |
| P-Threads | 8 | 6 |
| Base Frequency (P) | 2.0 GHz | 2.0 GHz |
| Turbo Boost Frequency (P) | 5.1 GHz | 4.8 GHz |
| E-Cores | 8 | 3 |
| E-Threads | 16 | 6 |
| Base Frequency (E) | 2.0 GHz | 2.0 GHz |
| Turbo Boost Frequency (E) | 3.3 GHz | 3.4 GHz |
| Total Cores | 12 | 6 |
| Total Threads | 24 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 20x | 20x |
| L1 Cache | 80K (per core) | 80K (per core) |
| L2 Cache | 1MB (per core) | 1MB (per core) |
| Unlocked Multiplier | No | No |
| Fabrication Process | 4 nm | 4 nm |
| TDP (PL1) | 15-54 W (configurable) | 15-54 W (configurable) |
| Max. Boost TDP (PL2) | - | 54 W |
| Socket | FP8 | FP8 |
| Peak Temperature | 100°C | 100°C |
| Integrated Graphics | AMD Radeon 890M | Radeon 840M |
| GPU Base Clock | 800 MHz | - |
| GPU Boost Clock | 2900 MHz | 2900 MHz |
| Shading Units | 1024 | 256 |
| TMUs | 64 | 16 |
| ROPs | 40 | 8 |
| Execution Units | 16 | 4 |
| Memory Types | - DDR5-5600 - LPDDR5X-8000 | - LPDDR5X-8000 - DDR5-5600 |
| Max. Memory Size | 256 GB | 256 GB |
| Memory Channels | 2 | 2 |
| ECC Support | No | No |
| Official Site | AMD Ryzen AI 9 HX 370 official page | AMD Ryzen AI 5 340 official page |
| PCI Express Version | 4.0 | 4.0 |
| PCI Express Lanes | 16 | 16 |