amd ryzen 9 5950x vs intel core i9 11900h
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We compared two CPUs Intel Core i9 11900H (Laptop) 8-cores against AMD Ryzen 9 5950X (Desktop) 16-cores. In this comparison page, we check which of these two processor has better performance in benchmark results, Games, architecture, price and other useful information.
Review
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Key Differences
Advantages of Intel Core i9 11900H
- Newer released 1 years later
- Consumes up to 67% less energy than the AMD Ryzen 9 5950X – 35 vs 105 Watt
- Around 0.0 GB/s (0%) higher theoretical memory bandwidth
Advantages of AMD Ryzen 9 5950X
- Has 8 more physical cores
- Has 40 MB larger L3 cache size
- More modern manufacturing process – 7 versus 10
- Unlocked multiplier
Benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Specifications
General
| Intel Core i9 11900H | AMD Ryzen 9 5950X | |
| Vendor | Intel | AMD |
| Released | May 11 2021 | October 8 2020 |
| Type | Laptop | Desktop |
| instruction set | x86-64 | x86-64 |
| Codename | Tiger Lake H45 | Vermeer |
| Socket | FCBGA1787 | AM4 |
| Integrated GPU | Intel® UHD Graphics for 11th Gen Intel® Processors | - |
Performance
| Intel Core i9 11900H | AMD Ryzen 9 5950X | |
| Cores | 8 | 16 |
| Threads | 16 | 32 |
| Base Frequency | 2.5 GHz | 3.4 GHz |
| Turbo Boost Frequency | 4.9 GHz | 4.9 GHz |
| L1 Cache | 96K (per core) | 64K (per core) |
| L2 Cache | 1.25 MB (per core) | 512K (per core) |
| L3 Cache | 24 MB (shared) | 64 MB |
| Unlocked Multiplier | No | Yes |
Power
| Intel Core i9 11900H | AMD Ryzen 9 5950X | |
| Fabrication process | 10 nm SuperFin | 7 nm |
| Power consumption (TDP) | 35 W | 105 W |
| Max. temperature | 100°C | °C |
Memory support
| Intel Core i9 11900H | AMD Ryzen 9 5950X | |
| Memory types | DDR4, DDR4 | DDR4-3200 |
| Memory Size | 128 GB | 128 GB |
| Max. Memory Channels | 2 | 2 |
| Max. Memory Bandwidth | 51.2 GB/s | 51.196 GB/s |
| ECC Support | No | No |
iGPU
| Intel Core i9 11900H | AMD Ryzen 9 5950X | |
| Integrated Graphics | Intel® UHD Graphics for 11th Gen Intel® Processors | - |
| GPU Base Clock | 350 MHz | MHz |
| GPU Boost Clock | 1.45 MHz | MHz |
| Shading Units | 256 | |
| TMUs | 16 | |
| ROPs | 8 | |
| Execution Units | 32 | |
| TGP | 15 W | W |
iGPU FLOPS
Misc
| Intel Core i9 11900H | AMD Ryzen 9 5950X | |
| Official site | Intel Core i9 11900H official page | AMD Ryzen 9 5950X official page |
| PCI Express Version | 4 | 4 |
| PCI Express Lanes | 20 |