AMD Ryzen 7 4800H
- Brand: AMD
- Architecture: x86-64
- Codename: Zen 2 (Renoir)
- Form Factor: Laptop use
- Announced: January, 6, 2020
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 7 4800HBenchmarks
| Integer Math | 64.3 GOps/s |
| Floating-Point Math | 37.5 GOps/s |
| Prime Number Search | 33 M primes/s |
| Random String Sort | 29.4 M strings/s |
| Data Encryption | 15.7 GB/s |
| Data Compression | 271.1 MB/s |
| Physics | 757 frames/s |
| Extended Instructions | 172 M matrices/s |
| File Compression | 525.2 MB/s |
| Clang Compilation | 60.6 KLines/s |
| HTML5 Browser | 141.9 pages/s |
| PDF Rendering | 239.3 MP/sec |
| Text Processing | 136.2 pages/s |
| Background Blur | 37.4 frames/s |
| Photo Processing | 53.7 frames/s |
| Ray Tracing | 15.6 MP/sec |
Blender
Performance/Watt
| Geekbench 6 Multi / W | 135.3 PPW | |
| PassMark CPU / W | 339.2 PPW | |
| Cinebench 2024 / W | 12.2 PPW | |
| Blender / W | 2.81 PPW | |
Tech Specs
Specs & test comparisonGeneral Info
| Manufacturer | AMD | |
| Announced | January, 6, 2020 | |
| Type | Laptop use | |
| Architecture | x86-64 | |
| Codename | Zen 2 (Renoir) | |
| Integrated GPU | Radeon Vega 7 | |
Processor
| Cores | 8 | |
| Threads | 16 | |
| Frequency | 2.9 GHz | |
| Max Frequency (Turbo) | 4.2 GHz | |
| Cores count | 8 |
| Threads count | 16 |
| Bus frequency | 100 MHz |
| Multiplier | 29x |
| L1 cache | 64 KB/core |
| L2 cache | 512 KB/core |
| L3 Cache | 8 MB total |
| Unlocked multiplier | No |
Package
| Process tech. | 7 nm | |
| Power (TDP) | 35-54 W | |
| Socket | FP6 | |
| Critical temp. | 105 °C | |
Memory Support
| Memory Type | - DDR4-3200 - LPDDR4X-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)
