AMD Ryzen 9 5900HX
- Brand: AMD
- Architecture: x86-64
- Codename: Zen 3 (Cezanne)
- Form Factor: Laptop use
- Announced: January, 12, 2021
Review
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
Benchmark Tests
Performance comparison across tasks for AMD Ryzen 9 5900HXBenchmarks
| Integer Math | 87.2 GOps/s |
| Floating-Point Math | 47.7 GOps/s |
| Prime Number Search | 53 M primes/s |
| Random String Sort | 30.2 M strings/s |
| Data Encryption | 18.3 GB/s |
| Data Compression | 288.8 MB/s |
| Physics | 910 frames/s |
| Extended Instructions | 195 M matrices/s |
| File Compression | 734.8 MB/s |
| Clang Compilation | 69 KLines/s |
| HTML5 Browser | 145.5 pages/s |
| PDF Rendering | 256.9 MP/sec |
| Text Processing | 206.4 pages/s |
| Background Blur | 40.2 frames/s |
| Photo Processing | 61 frames/s |
| Ray Tracing | 17.1 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 157.5 PPW | |
| PassMark CPU / W | 414.9 PPW | |
| Blender / W | 3.28 PPW | |
Tech Specs
Specs & test comparisonGeneral Info
| Manufacturer | AMD | |
| Announced | January, 12, 2021 | |
| Type | Laptop use | |
| Architecture | x86-64 | |
| Codename | Zen 3 (Cezanne) | |
| Integrated GPU | Radeon RX Vega 8 | |
Processor
| Cores | 8 | |
| Threads | 16 | |
| Frequency | 3.3 GHz | |
| Max Frequency (Turbo) | 4.6 GHz | |
| Cores count | 8 |
| Threads count | 16 |
| Bus frequency | 100 MHz |
| Multiplier | 33x |
| L1 cache | 64 KB/core |
| L2 cache | 512 KB/core |
| L3 Cache | 16 MB total |
| Unlocked multiplier | Yes |
Package
| Process tech. | 7 nm | |
| Power (TDP) | 35-54 W | |
| Socket | FP6 | |
| Critical temp. | 105 °C | |
Memory Support
| Memory Type | - DDR4-3200 - LPDDR4-4266 |
|
| Max Size | 64 GB | |
| Channels | 2 | |
| ECC support | Yes | |
| Max memory bandwidth | 68.27 GB | |
Other
| PCIe Version | 3.0 | |
| Max PCIe Lanes | 16 | |
User Rating
out Points ( Votes)
