Ryzen 9 PRO 6950HS vs Core i9-11900KB
Ryzen 9 PRO 6950HS
Core i9-11900KB
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen 9 PRO 6950HS
Performance Per Dollar Core i9-11900KB
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 PRO 6950HS | Core i9-11900KB |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($350) |
| Longevity | ✨ Modern (Rembrandt-HS (Zen 3+) (2022) / 6 nm) | ✨ Modern (Tiger Lake-H (2021) / 10 nm SuperFin) |
💎 Value Proposition
| Insight | Ryzen 9 PRO 6950HS | Core i9-11900KB |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($350) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Ryzen 9 PRO 6950HS and Core i9-11900KB
Ryzen 9 PRO 6950HS
The Ryzen 9 PRO 6950HS is manufactured by AMD. It was released in 19 April 2022 (3 years ago). It is based on the Rembrandt-HS (Zen 3+) (2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.9 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 6 nm process technology. Socket: FP7. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 22,781 points. Launch price was $299.
Core i9-11900KB
The Core i9-11900KB is manufactured by Intel. It was released in Maio 2021 (4 years ago). It is based on the Tiger Lake-H (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.9 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1787. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 22,693 points. Launch price was $539.
Processing Power
Both the Ryzen 9 PRO 6950HS and Core i9-11900KB share an identical 8-core/16-thread configuration. Boost clocks reach 4.9 GHz on the Ryzen 9 PRO 6950HS versus 4.9 GHz on the Core i9-11900KB — identical boost frequencies (base: 3.3 GHz vs 3.3 GHz). The Ryzen 9 PRO 6950HS uses the Rembrandt-HS (Zen 3+) (2022) architecture (6 nm), while the Core i9-11900KB uses Tiger Lake-H (2021) (10 nm SuperFin). In PassMark, the Ryzen 9 PRO 6950HS scores 22,781 against the Core i9-11900KB's 22,693 — a 0.4% lead for the Ryzen 9 PRO 6950HS. Cinebench R23 multi-core: 14,670 vs 12,264 (17.9% advantage for the Ryzen 9 PRO 6950HS). Multi-core Geekbench: 10,609 vs 10,645 (0.3% advantage for the Core i9-11900KB). L3 cache: 16 MB (total) on the Ryzen 9 PRO 6950HS vs 24 MB (total) on the Core i9-11900KB.
| Feature | Ryzen 9 PRO 6950HS | Core i9-11900KB |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 4.9 GHz | 4.9 GHz |
| Base Clock | 3.3 GHz | 3.3 GHz |
| L3 Cache | 16 MB (total) | 24 MB (total)+50% |
| L2 Cache | 512K (per core) | 1.25 MB (per core)+150% |
| Process | 6 nm-40% | 10 nm SuperFin |
| Architecture | Rembrandt-HS (Zen 3+) (2022) | Tiger Lake-H (2021) |
| PassMark | 22,781 | 22,693 |
| Cinebench R23 Multi | 14,670+20% | 12,264 |
| Geekbench 6 Single | 1,903 | — |
| Geekbench 6 Multi | 10,609 | 10,645 |
Memory & Platform
The Ryzen 9 PRO 6950HS uses the FP7 socket (PCIe 4.0), while the Core i9-11900KB uses FCBGA1787 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Ryzen 9 PRO 6950HS versus DDR4-3200 on the Core i9-11900KB — the Ryzen 9 PRO 6950HS supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i9-11900KB supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: FP7 (Ryzen 9 PRO 6950HS) and Mobile (Core i9-11900KB).
| Feature | Ryzen 9 PRO 6950HS | Core i9-11900KB |
|---|---|---|
| Socket | FP7 | FCBGA1787 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | DDR5-4800+25% | DDR4-3200 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 20 | 20 |
Advanced Features
Only the Core i9-11900KB has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Core i9-11900KB supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: Yes (Ryzen 9 PRO 6950HS) vs VT-x, VT-d (Core i9-11900KB). Both include integrated graphics — Radeon 680M (Ryzen 9 PRO 6950HS) and Intel UHD Graphics (Core i9-11900KB) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 9 PRO 6950HS targets Mobile.
| Feature | Ryzen 9 PRO 6950HS | Core i9-11900KB |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Radeon 680M | Intel UHD Graphics |
| Unlocked | No | Yes |
| AVX-512 | No | Yes |
| Virtualization | Yes | VT-x, VT-d |
| Target Use | Mobile | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen 9 PRO 6950HS and Core i9-11900KB
