Core i5-11400 vs Ryzen 7 PRO 5875U
Core i5-11400
Ryzen 7 PRO 5875U
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 i5-11400
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-11400 | Ryzen 7 PRO 5875U |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($141) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Rocket Lake (2021) / 14 nm) | ✨ Modern (Cezanne U (Zen 3) (2021−2022) / 7 nm) |
💎 Value Proposition
| Insight | Core i5-11400 | Ryzen 7 PRO 5875U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($141) | ✅ 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.
Technical Specifications
Side-by-side comparison of Core i5-11400 and Ryzen 7 PRO 5875U
Core i5-11400
The Core i5-11400 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 6 cores and 12 threads. Base frequency is 2.6 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 16,670 points. Launch price was $299.
Ryzen 7 PRO 5875U
The Ryzen 7 PRO 5875U is manufactured by AMD. It was released in 19 April 2022 (3 years ago). It is based on the Cezanne U (Zen 3) (2021−2022) architecture. It features 8 cores and 16 threads. Base frequency is 2 GHz, with boost up to 4.5 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4-3200. Passmark benchmark score: 16,666 points. Launch price was $299.
Processing Power
The Core i5-11400 packs 6 cores / 12 threads, while the Ryzen 7 PRO 5875U offers 8 cores / 16 threads — the Ryzen 7 PRO 5875U has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-11400 versus 4.5 GHz on the Ryzen 7 PRO 5875U — a 2.2% clock advantage for the Ryzen 7 PRO 5875U (base: 2.6 GHz vs 2 GHz). The Core i5-11400 uses the Rocket Lake (2021) architecture (14 nm), while the Ryzen 7 PRO 5875U uses Cezanne U (Zen 3) (2021−2022) (7 nm). In PassMark, the Core i5-11400 scores 16,670 against the Ryzen 7 PRO 5875U's 16,666 — a 0% lead for the Core i5-11400. L3 cache: 12 MB (total) on the Core i5-11400 vs 16 MB (total) on the Ryzen 7 PRO 5875U.
| Feature | Core i5-11400 | Ryzen 7 PRO 5875U |
|---|---|---|
| Cores / Threads | 6 / 12 | 8 / 16+33% |
| Boost Clock | 4.4 GHz | 4.5 GHz+2% |
| Base Clock | 2.6 GHz+30% | 2 GHz |
| L3 Cache | 12 MB (total) | 16 MB (total)+33% |
| L2 Cache | 256K (per core) | 512K (per core)+100% |
| Process | 14 nm | 7 nm-50% |
| Architecture | Rocket Lake (2021) | Cezanne U (Zen 3) (2021−2022) |
| PassMark | 16,670 | 16,666 |
| Cinebench R23 Multi | 10,350 | — |
| Geekbench 6 Single | 1,960 | — |
| Geekbench 6 Multi | 7,260 | — |
Memory & Platform
The Core i5-11400 uses the LGA1200 socket (PCIe 4.0), while the Ryzen 7 PRO 5875U uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Core i5-11400 | Ryzen 7 PRO 5875U |
|---|---|---|
| Socket | LGA1200 | FP6 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-3200 | — |
| Max RAM Capacity | 128 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 20 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core i5-11400) / not specified (Ryzen 7 PRO 5875U). The Core i5-11400 includes integrated graphics (Intel UHD Graphics 730), while the Ryzen 7 PRO 5875U requires a dedicated GPU. Primary use case: Core i5-11400 targets Mainstream Desktop. Direct competitor: Core i5-11400 rivals Ryzen 5 5600X.
| Feature | Core i5-11400 | Ryzen 7 PRO 5875U |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel UHD Graphics 730 | — |
| Unlocked | No | — |
| AVX-512 | Yes | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Mainstream Desktop | — |
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