Core i9-13900HK vs Ryzen 9 PRO 7940HS
Core i9-13900HK
Ryzen 9 PRO 7940HS
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 i9-13900HK
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i9-13900HK | Ryzen 9 PRO 7940HS |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($697) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raptor Lake-H (2023−2024) / Intel 7 nm) | ✨ Modern (Phoenix-HS (Zen 4) (2023) / 4 nm) |
💎 Value Proposition
| Insight | Core i9-13900HK | Ryzen 9 PRO 7940HS |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($697) | ✅ 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 i9-13900HK and Ryzen 9 PRO 7940HS
Core i9-13900HK
The Core i9-13900HK is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-H (2023−2024) architecture. It features 14 cores and 20 threads. Base frequency is 2.6 GHz, with boost up to 5.4 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR5-5200, DDR4-3200, LPDDR4x-4267. Passmark benchmark score: 27,217 points. Launch price was $697.
Ryzen 9 PRO 7940HS
The Ryzen 9 PRO 7940HS is manufactured by AMD. It was released in 13 June 2023 (2 years ago). It is based on the Phoenix-HS (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 4 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB. L2 cache: 8 MB. Built on 4 nm process technology. Socket: FP7/FP8. Thermal design power (TDP): 8 MB + 16 MB. Passmark benchmark score: 27,318 points. Launch price was $299.
Processing Power
The Core i9-13900HK packs 14 cores / 20 threads, while the Ryzen 9 PRO 7940HS offers 8 cores / 16 threads — the Core i9-13900HK has 6 more cores. Boost clocks reach 5.4 GHz on the Core i9-13900HK versus 5.2 GHz on the Ryzen 9 PRO 7940HS — a 3.8% clock advantage for the Core i9-13900HK (base: 2.6 GHz vs 4 GHz). The Core i9-13900HK uses the Raptor Lake-H (2023−2024) architecture (Intel 7 nm), while the Ryzen 9 PRO 7940HS uses Phoenix-HS (Zen 4) (2023) (4 nm). In PassMark, the Core i9-13900HK scores 27,217 against the Ryzen 9 PRO 7940HS's 27,318 — a 0.4% lead for the Ryzen 9 PRO 7940HS. Geekbench 6 single-core — the metric most relevant to gaming — records 2,629 vs 2,605, a 0.9% lead for the Core i9-13900HK that directly translates to higher frame rates. L3 cache: 24 MB (total) on the Core i9-13900HK vs 16 MB on the Ryzen 9 PRO 7940HS.
| Feature | Core i9-13900HK | Ryzen 9 PRO 7940HS |
|---|---|---|
| Cores / Threads | 14 / 20+75% | 8 / 16 |
| Boost Clock | 5.4 GHz+4% | 5.2 GHz |
| Base Clock | 2.6 GHz | 4 GHz+54% |
| L3 Cache | 24 MB (total)+50% | 16 MB |
| L2 Cache | 2 MB (per core) | 8 MB+300% |
| Process | Intel 7 nm | 4 nm-43% |
| Architecture | Raptor Lake-H (2023−2024) | Phoenix-HS (Zen 4) (2023) |
| PassMark | 27,217 | 27,318 |
| Cinebench R23 Multi | — | 16,000 |
| Geekbench 6 Single | 2,629 | 2,605 |
| Geekbench 6 Multi | — | 10,348 |
Memory & Platform
The Core i9-13900HK uses the FCBGA1744 socket (PCIe 5.0), while the Ryzen 9 PRO 7940HS uses FP7/FP8 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Core i9-13900HK supports up to 96 GB of RAM compared to 64 GB — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (Core i9-13900HK) vs 20 (Ryzen 9 PRO 7940HS) — the Core i9-13900HK offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Mobile (Core i9-13900HK) and SoC (Ryzen 9 PRO 7940HS).
| Feature | Core i9-13900HK | Ryzen 9 PRO 7940HS |
|---|---|---|
| Socket | FCBGA1744 | FP7/FP8 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | DDR5-5600 |
| Max RAM Capacity | 96 GB+50% | 64 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 28+40% | 20 |
Advanced Features
Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Core i9-13900HK) vs Yes (Ryzen 9 PRO 7940HS). Both include integrated graphics — Iris Xe Graphics 96EU (Core i9-13900HK) and Radeon 780M (Ryzen 9 PRO 7940HS) — useful as a fallback for troubleshooting or display output without a dedicated GPU.
| Feature | Core i9-13900HK | Ryzen 9 PRO 7940HS |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Iris Xe Graphics 96EU | Radeon 780M |
| Unlocked | Yes | — |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | Yes |
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