CPU
GPU
Core i7-11700KF
Ryzen 7 PRO 8840U
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 Core i7-11700KF
Performance Per Dollar Ryzen 7 PRO 8840U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-11700KF | Ryzen 7 PRO 8840U |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($299) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Rocket Lake (2021) / 14 nm) | ✨ Modern (Hawk Point (2024−2025) / 4 nm) |
💎 Value Proposition
| Insight | Core i7-11700KF | Ryzen 7 PRO 8840U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($299) | ✅ More affordable ($0) |
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.
League of Legends
Valorant
Technical Specifications
Side-by-side comparison of Core i7-11700KF and Ryzen 7 PRO 8840U
Core i7-11700KF
The Core i7-11700KF is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Rocket Lake (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 5 GHz. L3 cache: 16 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 125 Watt. Memory support: DDR4-3200. Passmark benchmark score: 23,811 points. Launch price was $299.
Ryzen 7 PRO 8840U
The Ryzen 7 PRO 8840U is manufactured by AMD. It was released in 16 April 2024 (1 year ago). It is based on the Hawk Point (2024−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP7. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 23,934 points. Launch price was $299.
Processing Power
Both the Core i7-11700KF and Ryzen 7 PRO 8840U share an identical 8-core/16-thread configuration. Boost clocks reach 5 GHz on the Core i7-11700KF versus 5.1 GHz on the Ryzen 7 PRO 8840U — a 2% clock advantage for the Ryzen 7 PRO 8840U (base: 3.6 GHz vs 3.3 GHz). The Core i7-11700KF uses the Rocket Lake (2021) architecture (14 nm), while the Ryzen 7 PRO 8840U uses Hawk Point (2024−2025) (4 nm). In PassMark, the Core i7-11700KF scores 23,811 against the Ryzen 7 PRO 8840U's 23,934 — a 0.5% lead for the Ryzen 7 PRO 8840U. Cinebench R23 multi-core: 15,011 vs 13,450 (11% advantage for the Core i7-11700KF). Geekbench 6 single-core — the metric most relevant to gaming — records 2,287 vs 2,400, a 4.8% lead for the Ryzen 7 PRO 8840U that directly translates to higher frame rates. Multi-core Geekbench: 10,874 vs 9,500 (13.5% advantage for the Core i7-11700KF). Both processors carry 16 MB (total) of L3 cache.
| Feature | Core i7-11700KF | Ryzen 7 PRO 8840U |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 5 GHz | 5.1 GHz+2% |
| Base Clock | 3.6 GHz+9% | 3.3 GHz |
| L3 Cache | 16 MB (total) | 16 MB (total) |
| L2 Cache | 256K (per core) | 1 MB (per core)+300% |
| Process | 14 nm | 4 nm-71% |
| Architecture | Rocket Lake (2021) | Hawk Point (2024−2025) |
| PassMark | 23,811 | 23,934 |
| Cinebench R23 Multi | 15,011+12% | 13,450 |
| Geekbench 6 Single | 2,287 | 2,400+5% |
| Geekbench 6 Multi | 10,874+14% | 9,500 |
Memory & Platform
The Core i7-11700KF uses the LGA1200 socket (PCIe 4.0), while the Ryzen 7 PRO 8840U uses FP7 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Core i7-11700KF versus DDR5-5600 on the Ryzen 7 PRO 8840U — the Ryzen 7 PRO 8840U supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 PRO 8840U supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: Z590,B560 (Core i7-11700KF) and FP7,FP8 (Ryzen 7 PRO 8840U).
| Feature | Core i7-11700KF | Ryzen 7 PRO 8840U |
|---|---|---|
| Socket | LGA1200 | FP7 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-3200 | DDR5-5600+25% |
| Max RAM Capacity | 128 GB | 256 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 20 | 20 |
Advanced Features
Only the Core i7-11700KF has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Core i7-11700KF) vs AMD-V (Ryzen 7 PRO 8840U). The Ryzen 7 PRO 8840U includes integrated graphics (Radeon 780M), while the Core i7-11700KF requires a dedicated GPU. Primary use case: Ryzen 7 PRO 8840U targets Gaming. Direct competitor: Ryzen 7 PRO 8840U rivals Core Ultra 7 164U.
| Feature | Core i7-11700KF | Ryzen 7 PRO 8840U |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Radeon 780M |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | AMD-V |
| Target Use | — | Gaming |
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