EPYC 7452 vs Core i9-14900
EPYC 7452
Core i9-14900
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 7452
Performance Per Dollar Core i9-14900
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7452 | Core i9-14900 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($2,025) | ✅ More affordable ($589) |
| Longevity | ✨ Modern (Zen 2 (2017−2020) / 7 nm, 14 nm) | ✨ Modern (Raptor Lake-R (2023−2025) / Intel 7 nm) |
💎 Value Proposition
| Insight | EPYC 7452 | Core i9-14900 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+240%) |
| Upfront Cost | ⚠️ Higher cost ($2,025) | ✅ More affordable ($589) |
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 7452 and Core i9-14900
EPYC 7452
The EPYC 7452 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 2.2 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): 155 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 45,764 points. Launch price was $2,025.
Core i9-14900
The Core i9-14900 is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 24 cores and 32 threads. Base frequency is 2 GHz, with boost up to 5.6 GHz. L3 cache: 36 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-5600, DDR4-3200. Passmark benchmark score: 45,321 points. Launch price was $549.
Processing Power
The EPYC 7452 packs 32 cores / 64 threads, while the Core i9-14900 offers 24 cores / 32 threads — the EPYC 7452 has 8 more cores. Boost clocks reach 3.35 GHz on the EPYC 7452 versus 5.6 GHz on the Core i9-14900 — a 50.3% clock advantage for the Core i9-14900 (base: 2.2 GHz vs 2 GHz). The EPYC 7452 uses the Zen 2 (2017−2020) architecture (7 nm, 14 nm), while the Core i9-14900 uses Raptor Lake-R (2023−2025) (Intel 7 nm). In PassMark, the EPYC 7452 scores 45,764 against the Core i9-14900's 45,321 — a 1% lead for the EPYC 7452. L3 cache: 128 MB (total) on the EPYC 7452 vs 36 MB (total) on the Core i9-14900.
| Feature | EPYC 7452 | Core i9-14900 |
|---|---|---|
| Cores / Threads | 32 / 64+33% | 24 / 32 |
| Boost Clock | 3.35 GHz | 5.6 GHz+67% |
| Base Clock | 2.2 GHz+10% | 2 GHz |
| L3 Cache | 128 MB (total)+256% | 36 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 | 45,764 | 45,321 |
| Cinebench R23 Multi | — | 36,000 |
| Geekbench 6 Single | — | 3,000 |
| Geekbench 6 Multi | — | 20,000 |
Memory & Platform
The EPYC 7452 uses the TR4 socket (PCIe 4.0), while the Core i9-14900 uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7452 versus DDR5-5600 on the Core i9-14900 — the EPYC 7452 supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7452 supports up to 4096 of RAM compared to 192 GB — 182.1% more capacity for professional workloads. Memory channels: 8 (EPYC 7452) vs 2 (Core i9-14900). PCIe lanes: 128 (EPYC 7452) vs 20 (Core i9-14900) — the EPYC 7452 offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7452) and H610,B660,Z690,B760,Z790 (Core i9-14900).
| Feature | EPYC 7452 | Core i9-14900 |
|---|---|---|
| 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
Neither processor supports overclocking. Only the EPYC 7452 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, AMD-V (EPYC 7452) vs VT-x, VT-d (Core i9-14900). The Core i9-14900 includes integrated graphics (UHD 770), while the EPYC 7452 requires a dedicated GPU. Primary use case: Core i9-14900 targets Enthusiast. Direct competitor: EPYC 7452 rivals Xeon Gold 6248R; Core i9-14900 rivals Ryzen 9 7900.
| Feature | EPYC 7452 | Core i9-14900 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | UHD 770 |
| Unlocked | No | No |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d, AMD-V | VT-x, VT-d |
| Target Use | — | Enthusiast |
Value Analysis
The EPYC 7452 launched at $2025 MSRP, while the Core i9-14900 debuted at $524. At current prices ($2025 vs $589), the Core i9-14900 is $1436 cheaper. In terms of value (PassMark points per dollar), the EPYC 7452 delivers 22.6 pts/$ vs 76.9 pts/$ for the Core i9-14900 — making the Core i9-14900 the 109.2% better value option.
| Feature | EPYC 7452 | Core i9-14900 |
|---|---|---|
| MSRP | $2025 | $524-74% |
| Avg Price (30d) | $2025 | $589-71% |
| Performance per Dollar | 22.6 | 76.9+240% |
| Release Date | 2019 | 2024 |
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