EPYC 7502 vs Core i7-14700K
EPYC 7502
Core i7-14700K
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 EPYC 7502
Performance Per Dollar Core i7-14700K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7502 | Core i7-14700K |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($1,299) | ✅ More affordable ($270) |
| Longevity | ✨ Modern (Zen 2 (2017−2020) / 7 nm, 14 nm) | ✨ Modern (Raptor Lake-R (2023−2025) / Intel 7 nm) |
💎 Value Proposition
| Insight | EPYC 7502 | Core i7-14700K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+382%) |
| Upfront Cost | ⚠️ Higher cost ($1,299) | ✅ More affordable ($270) |
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 EPYC 7502 and Core i7-14700K
EPYC 7502
The EPYC 7502 is manufactured by AMD. It was released in 7 August 2019 (6 years ago). It is based on the Zen 2 (2017−2020) architecture. It features 32 cores and 64 threads. Base frequency is 2.5 GHz, with boost up to 3.35 GHz. L3 cache: 128 MB (total). L2 cache: 512K (per core). Built on 7 nm, 14 nm process technology. Socket: TR4. Thermal design power (TDP): 180 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 52,107 points. Launch price was $2,600.
Core i7-14700K
The Core i7-14700K 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: DDR4, DDR5. Passmark benchmark score: 52,228 points. Launch price was $319.
Processing Power
The EPYC 7502 packs 32 cores / 64 threads, while the Core i7-14700K offers 20 cores / 28 threads — the EPYC 7502 has 12 more cores. Boost clocks reach 3.35 GHz on the EPYC 7502 versus 5.6 GHz on the Core i7-14700K — a 50.3% clock advantage for the Core i7-14700K (base: 2.5 GHz vs 3.4 GHz). The EPYC 7502 uses the Zen 2 (2017−2020) architecture (7 nm, 14 nm), while the Core i7-14700K uses Raptor Lake-R (2023−2025) (Intel 7 nm). In PassMark, the EPYC 7502 scores 52,107 against the Core i7-14700K's 52,228 — a 0.2% lead for the Core i7-14700K. L3 cache: 128 MB (total) on the EPYC 7502 vs 33 MB (total) on the Core i7-14700K.
| Feature | EPYC 7502 | Core i7-14700K |
|---|---|---|
| Cores / Threads | 32 / 64+60% | 20 / 28 |
| Boost Clock | 3.35 GHz | 5.6 GHz+67% |
| Base Clock | 2.5 GHz | 3.4 GHz+36% |
| L3 Cache | 128 MB (total)+288% | 33 MB (total) |
| L2 Cache | 512K (per core) | 2 MB (per core)+300% |
| Process | 7 nm, 14 nm | Intel 7 nm |
| Architecture | Zen 2 (2017−2020) | Raptor Lake-R (2023−2025) |
| PassMark | 52,107 | 52,228 |
| Cinebench R23 Multi | — | 36,000 |
| Geekbench 6 Single | — | 2,900 |
| Geekbench 6 Multi | — | 21,500 |
Memory & Platform
The EPYC 7502 uses the TR4 socket (PCIe 4.0), while the Core i7-14700K uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7502 versus DDR5-5600 on the Core i7-14700K — the EPYC 7502 supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7502 supports up to 4096 of RAM compared to 192 GB — 182.1% more capacity for professional workloads. Memory channels: 8 (EPYC 7502) vs 2 (Core i7-14700K). PCIe lanes: 128 (EPYC 7502) vs 20 (Core i7-14700K) — the EPYC 7502 offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7502) and Z790,H770,B760,Z690,H670,B660,H610 (Core i7-14700K).
| Feature | EPYC 7502 | Core i7-14700K |
|---|---|---|
| Socket | TR4 | LGA1700 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | 3200+63900% | DDR5-5600 |
| Max RAM Capacity | 4096 | 192 GB+4915100% |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+540% | 20 |
Advanced Features
Only the Core i7-14700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the EPYC 7502 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (EPYC 7502) vs VT-x, VT-d, EPT (Core i7-14700K). The Core i7-14700K includes integrated graphics (Intel UHD Graphics 770), while the EPYC 7502 requires a dedicated GPU. Primary use case: Core i7-14700K targets High-End Gaming/Creation. Direct competitor: EPYC 7502 rivals Xeon Gold 6338.
| Feature | EPYC 7502 | Core i7-14700K |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Intel UHD Graphics 770 |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d, EPT |
| Target Use | — | High-End Gaming/Creation |
Value Analysis
The EPYC 7502 launched at $2600 MSRP, while the Core i7-14700K debuted at $409. At current prices ($1299 vs $270), the Core i7-14700K is $1029 cheaper. In terms of value (PassMark points per dollar), the EPYC 7502 delivers 40.1 pts/$ vs 193.4 pts/$ for the Core i7-14700K — making the Core i7-14700K the 131.3% better value option.
| Feature | EPYC 7502 | Core i7-14700K |
|---|---|---|
| MSRP | $2600 | $409-84% |
| Avg Price (30d) | $1299 | $270-79% |
| Performance per Dollar | 40.1 | 193.4+382% |
| Release Date | 2019 | 2023 |
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