Core i7-14650HX vs Ryzen 7 5800X
Core i7-14650HX
Popular choices:
Ryzen 7 5800X
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 i7-14650HX
Performance Per Dollar Ryzen 7 5800X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-14650HX | Ryzen 7 5800X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($180) |
| Longevity | ✨ Modern (Raptor Lake-HX Refresh (2024) / Intel 7 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Core i7-14650HX | Ryzen 7 5800X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($180) |
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 i7-14650HX and Ryzen 7 5800X
Core i7-14650HX
The Core i7-14650HX is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-HX Refresh (2024) architecture. It features 16 cores and 24 threads. Base frequency is 2.2 GHz, with boost up to 5.1 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1964. Thermal design power (TDP): 55 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 34,598 points. Launch price was $499.
Ryzen 7 5800X
The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 27,712 points. Launch price was $449.
Processing Power
The Core i7-14650HX packs 16 cores / 24 threads, while the Ryzen 7 5800X offers 8 cores / 16 threads — the Core i7-14650HX has 8 more cores. Boost clocks reach 5.1 GHz on the Core i7-14650HX versus 4.7 GHz on the Ryzen 7 5800X — a 8.2% clock advantage for the Core i7-14650HX (base: 2.2 GHz vs 3.8 GHz). The Core i7-14650HX uses the Raptor Lake-HX Refresh (2024) architecture (Intel 7 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Core i7-14650HX scores 34,598 against the Ryzen 7 5800X's 27,712 — a 22.1% lead for the Core i7-14650HX. L3 cache: 30 MB (total) on the Core i7-14650HX vs 32 MB on the Ryzen 7 5800X.
| Feature | Core i7-14650HX | Ryzen 7 5800X |
|---|---|---|
| Cores / Threads | 16 / 24+100% | 8 / 16 |
| Boost Clock | 5.1 GHz+9% | 4.7 GHz |
| Base Clock | 2.2 GHz | 3.8 GHz+73% |
| L3 Cache | 30 MB (total) | 32 MB+7% |
| L2 Cache | 2 MB (per core)+300% | 512K (per core) |
| Process | Intel 7 nm | 7 nm, 12 nm |
| Architecture | Raptor Lake-HX Refresh (2024) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 34,598+25% | 27,712 |
| Cinebench R23 Multi | 23,000 | — |
| Geekbench 6 Single | 2,770 | — |
| Geekbench 6 Multi | 14,930 | — |
Memory & Platform
The Core i7-14650HX uses the FCBGA1964 socket (PCIe 5.0), while the Ryzen 7 5800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600, DDR4-3200 on the Core i7-14650HX versus DDR4-3200 on the Ryzen 7 5800X — the Core i7-14650HX supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-14650HX supports up to 192 GB of RAM compared to 128 GB — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i7-14650HX) vs 24 (Ryzen 7 5800X) — the Ryzen 7 5800X offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM770,WM790 (Core i7-14650HX) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X).
| Feature | Core i7-14650HX | Ryzen 7 5800X |
|---|---|---|
| Socket | FCBGA1964 | AM4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5600, DDR4-3200+25% | DDR4-3200 |
| Max RAM Capacity | 192 GB+50% | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Only the Ryzen 7 5800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d, EPT (Core i7-14650HX) vs AMD-V (Ryzen 7 5800X). The Core i7-14650HX includes integrated graphics (UHD Graphics (32 EU)), while the Ryzen 7 5800X requires a dedicated GPU. Primary use case: Core i7-14650HX targets Gaming, Ryzen 7 5800X targets Desktop. Direct competitor: Core i7-14650HX rivals Core i7-13700HX.
| Feature | Core i7-14650HX | Ryzen 7 5800X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | UHD Graphics (32 EU) | — |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d, EPT | AMD-V |
| Target Use | Gaming | Desktop |
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