Core i5-14500HX vs Ryzen 7 5800X3D
Core i5-14500HX
Ryzen 7 5800X3D
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 i5-14500HX
Performance Per Dollar Ryzen 7 5800X3D
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-14500HX | Ryzen 7 5800X3D |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($429) |
| Longevity | ✨ Modern (Raptor Lake-HX Refresh (2024) / Intel 7 nm) | ✨ Modern (Vermeer (Zen3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Core i5-14500HX | Ryzen 7 5800X3D |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($429) |
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 i5-14500HX and Ryzen 7 5800X3D
Core i5-14500HX
The Core i5-14500HX 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 14 cores and 20 threads. Base frequency is 2.6 GHz, with boost up to 4.9 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1964. Thermal design power (TDP): + 24 MB. Memory support: DDR4, DDR5. Passmark benchmark score: 28,383 points. Launch price was $299.
Ryzen 7 5800X3D
The Ryzen 7 5800X3D is manufactured by AMD. It was released in 20 April 2022 (3 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.5 GHz. L3 cache: 96 MB (total). L2 cache: 512 kB (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4-3200. Passmark benchmark score: 28,298 points. Launch price was $449.
Processing Power
The Core i5-14500HX packs 14 cores / 20 threads, while the Ryzen 7 5800X3D offers 8 cores / 16 threads — the Core i5-14500HX has 6 more cores. Boost clocks reach 4.9 GHz on the Core i5-14500HX versus 4.5 GHz on the Ryzen 7 5800X3D — a 8.5% clock advantage for the Core i5-14500HX (base: 2.6 GHz vs 3.4 GHz). The Core i5-14500HX uses the Raptor Lake-HX Refresh (2024) architecture (Intel 7 nm), while the Ryzen 7 5800X3D uses Vermeer (Zen3) (2020−2022) (7 nm, 12 nm). In PassMark, the Core i5-14500HX scores 28,383 against the Ryzen 7 5800X3D's 28,298 — a 0.3% lead for the Core i5-14500HX. L3 cache: 24 MB (total) on the Core i5-14500HX vs 96 MB (total) on the Ryzen 7 5800X3D.
| Feature | Core i5-14500HX | Ryzen 7 5800X3D |
|---|---|---|
| Cores / Threads | 14 / 20+75% | 8 / 16 |
| Boost Clock | 4.9 GHz+9% | 4.5 GHz |
| Base Clock | 2.6 GHz | 3.4 GHz+31% |
| L3 Cache | 24 MB (total) | 96 MB (total)+300% |
| L2 Cache | 2 MB (per core)+300% | 512 kB (per core) |
| Process | Intel 7 nm | 7 nm, 12 nm |
| Architecture | Raptor Lake-HX Refresh (2024) | Vermeer (Zen3) (2020−2022) |
| PassMark | 28,383 | 28,298 |
| Geekbench 6 Single | 2,409 | — |
| Geekbench 6 Multi | 13,150 | — |
Memory & Platform
The Core i5-14500HX uses the FCBGA1964 socket (PCIe 5.0), while the Ryzen 7 5800X3D uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Core i5-14500HX versus DDR4-3200 on the Ryzen 7 5800X3D — the Core i5-14500HX supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-14500HX 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 i5-14500HX) vs 24 (Ryzen 7 5800X3D) — the Ryzen 7 5800X3D offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM770 (Core i5-14500HX) and AMD 500 series,AMD 400 series (Ryzen 7 5800X3D).
| Feature | Core i5-14500HX | Ryzen 7 5800X3D |
|---|---|---|
| Socket | FCBGA1964 | AM4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5600+25% | DDR4-3200 |
| Max RAM Capacity | 192 GB+50% | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Virtualization: VT-x, VT-d (Core i5-14500HX) / not specified (Ryzen 7 5800X3D). The Core i5-14500HX includes integrated graphics (Intel UHD Graphics), while the Ryzen 7 5800X3D requires a dedicated GPU. Primary use case: Core i5-14500HX targets Gaming Laptop.
| Feature | Core i5-14500HX | Ryzen 7 5800X3D |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel UHD Graphics | — |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Gaming Laptop | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i5-14500HX and Ryzen 7 5800X3D
