Core i7-14700KF vs Ryzen 9 8945HX
Core i7-14700KF
Ryzen 9 8945HX
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 i7-14700KF
Performance Per Dollar Ryzen 9 8945HX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-14700KF | Ryzen 9 8945HX |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($260) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raptor Lake-R (2023−2025) / Intel 7 nm) | ✨ Modern (Dragon Range (2025) / 5 nm) |
💎 Value Proposition
| Insight | Core i7-14700KF | Ryzen 9 8945HX |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($260) | ✅ 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 i7-14700KF and Ryzen 9 8945HX
Core i7-14700KF
The Core i7-14700KF is manufactured by Intel. It was released in 17 October 2023 (2 years ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 20 cores and 28 threads. Base frequency is 3.4 GHz, with boost up to 5.6 GHz. L3 cache: 33 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR5-5600, DDR4-3200. Passmark benchmark score: 52,231 points. Launch price was $384.
Ryzen 9 8945HX
The Ryzen 9 8945HX is manufactured by AMD. It was released in 2025-04-01. It is based on the Dragon Range (2025) architecture. It features 16 cores and 32 threads. Base frequency is 2.5 GHz, with boost up to 5.4 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 53,211 points. Launch price was $700.
Processing Power
The Core i7-14700KF packs 20 cores / 28 threads, while the Ryzen 9 8945HX offers 16 cores / 32 threads — the Core i7-14700KF has 4 more cores. Boost clocks reach 5.6 GHz on the Core i7-14700KF versus 5.4 GHz on the Ryzen 9 8945HX — a 3.6% clock advantage for the Core i7-14700KF (base: 3.4 GHz vs 2.5 GHz). The Core i7-14700KF uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Ryzen 9 8945HX uses Dragon Range (2025) (5 nm). In PassMark, the Core i7-14700KF scores 52,231 against the Ryzen 9 8945HX's 53,211 — a 1.9% lead for the Ryzen 9 8945HX. L3 cache: 33 MB (total) on the Core i7-14700KF vs 64 MB (total) on the Ryzen 9 8945HX.
| Feature | Core i7-14700KF | Ryzen 9 8945HX |
|---|---|---|
| Cores / Threads | 20 / 28+25% | 16 / 32 |
| Boost Clock | 5.6 GHz+4% | 5.4 GHz |
| Base Clock | 3.4 GHz+36% | 2.5 GHz |
| L3 Cache | 33 MB (total) | 64 MB (total)+94% |
| L2 Cache | 2 MB (per core)+100% | 1 MB (per core) |
| Process | Intel 7 nm | 5 nm-29% |
| Architecture | Raptor Lake-R (2023−2025) | Dragon Range (2025) |
| PassMark | 52,231 | 53,211+2% |
| Cinebench R23 Multi | 36,245 | — |
| Geekbench 6 Single | 2,921 | — |
| Geekbench 6 Multi | 19,560 | — |
Memory & Platform
The Core i7-14700KF uses the LGA1700 socket (PCIe 5.0), while the Ryzen 9 8945HX uses FL1 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Core i7-14700KF versus 5600 on the Ryzen 9 8945HX — the Ryzen 9 8945HX supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-14700KF supports up to 192 GB of RAM compared to 96 — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i7-14700KF) vs 28 (Ryzen 9 8945HX) — the Ryzen 9 8945HX offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: LGA1700 (Core i7-14700KF) and FL1 (Ryzen 9 8945HX).
| Feature | Core i7-14700KF | Ryzen 9 8945HX |
|---|---|---|
| Socket | LGA1700 | FL1 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-5600 | 5600+111900% |
| Max RAM Capacity | 192 GB+209715100% | 96 |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 28+40% |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Core i7-14700KF) vs VT-x, VT-d, AMD-V (Ryzen 9 8945HX). The Ryzen 9 8945HX includes integrated graphics (AMD Radeon 610M), while the Core i7-14700KF requires a dedicated GPU. Direct competitor: Ryzen 9 8945HX rivals Core Ultra 9 275HX.
| Feature | Core i7-14700KF | Ryzen 9 8945HX |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | AMD Radeon 610M |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d, AMD-V |
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