Core i7-14700HX vs EPYC 7303P
Core i7-14700HX
EPYC 7303P
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 i7-14700HX
Performance Per Dollar EPYC 7303P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-14700HX | EPYC 7303P |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($594) |
| Longevity | ✨ Modern (Raptor Lake-HX Refresh (2024) / Intel 7 nm) | ✨ Modern (Milan (2021−2023) / 7 nm) |
💎 Value Proposition
| Insight | Core i7-14700HX | EPYC 7303P |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($594) |
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 i7-14700HX and EPYC 7303P
Core i7-14700HX
The Core i7-14700HX 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 20 cores and 28 threads. Base frequency is 2.1 GHz, with boost up to 5.4 GHz. L3 cache: 33 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: 37,173 points. Launch price was $499.
EPYC 7303P
The EPYC 7303P is manufactured by AMD. It was released in 5 September 2023 (2 years ago). It is based on the Milan (2021−2023) architecture. It features 16 cores and 32 threads. Base frequency is 2.4 GHz, with boost up to 3.4 GHz. L3 cache: 64 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: SP3. Thermal design power (TDP): 130 Watt. Memory support: DDR4. Passmark benchmark score: 36,487 points. Launch price was $594.
Processing Power
The Core i7-14700HX packs 20 cores / 28 threads, while the EPYC 7303P offers 16 cores / 32 threads — the Core i7-14700HX has 4 more cores. Boost clocks reach 5.4 GHz on the Core i7-14700HX versus 3.4 GHz on the EPYC 7303P — a 45.5% clock advantage for the Core i7-14700HX (base: 2.1 GHz vs 2.4 GHz). The Core i7-14700HX uses the Raptor Lake-HX Refresh (2024) architecture (Intel 7 nm), while the EPYC 7303P uses Milan (2021−2023) (7 nm). In PassMark, the Core i7-14700HX scores 37,173 against the EPYC 7303P's 36,487 — a 1.9% lead for the Core i7-14700HX. L3 cache: 33 MB (total) on the Core i7-14700HX vs 64 MB (total) on the EPYC 7303P.
| Feature | Core i7-14700HX | EPYC 7303P |
|---|---|---|
| Cores / Threads | 20 / 28+25% | 16 / 32 |
| Boost Clock | 5.4 GHz+59% | 3.4 GHz |
| Base Clock | 2.1 GHz | 2.4 GHz+14% |
| L3 Cache | 33 MB (total) | 64 MB (total)+94% |
| L2 Cache | 2 MB (per core)+300% | 512 kB (per core) |
| Process | Intel 7 nm | 7 nm |
| Architecture | Raptor Lake-HX Refresh (2024) | Milan (2021−2023) |
| PassMark | 37,173+2% | 36,487 |
| Geekbench 6 Single | 2,871 | — |
| Geekbench 6 Multi | 17,358 | — |
Memory & Platform
The Core i7-14700HX uses the FCBGA1964 socket (PCIe 5.0), while the EPYC 7303P uses SP3 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Core i7-14700HX versus 3200 on the EPYC 7303P — the EPYC 7303P supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7303P supports up to 4096 of RAM compared to 192 GB — 182.1% more capacity for professional workloads. Memory channels: 2 (Core i7-14700HX) vs 8 (EPYC 7303P). PCIe lanes: 20 (Core i7-14700HX) vs 128 (EPYC 7303P) — the EPYC 7303P offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Mobile (Core i7-14700HX) and SP3 (EPYC 7303P).
| Feature | Core i7-14700HX | EPYC 7303P |
|---|---|---|
| Socket | FCBGA1964 | SP3 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5600 | 3200+63900% |
| Max RAM Capacity | 192 GB+4915100% | 4096 |
| RAM Channels | 2 | 8+300% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 128+540% |
Advanced Features
Only the Core i7-14700HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Core i7-14700HX) vs AMD-V, IOMMU (EPYC 7303P). The Core i7-14700HX includes integrated graphics (UHD Graphics), while the EPYC 7303P requires a dedicated GPU. Direct competitor: EPYC 7303P rivals Xeon Gold 6330.
| Feature | Core i7-14700HX | EPYC 7303P |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | UHD Graphics | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | AMD-V, IOMMU |
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