EPYC 7453 vs Xeon Gold 6314U
EPYC 7453
Xeon Gold 6314U
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 7453
Performance Per Dollar Xeon Gold 6314U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7453 | Xeon Gold 6314U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($1,253) | ⚠️ Higher cost ($2,977) |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm+) | ✨ Modern (Ice Lake-SP (2021) / 10 nm) |
💎 Value Proposition
| Insight | EPYC 7453 | Xeon Gold 6314U |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+135%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($1,253) | ⚠️ Higher cost ($2,977) |
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 7453 and Xeon Gold 6314U
EPYC 7453
The EPYC 7453 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 28 cores and 56 threads. Base frequency is 2.75 GHz, with boost up to 3.45 GHz. L3 cache: 64 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 225 Watt. Memory support: DDR4-3200. Passmark benchmark score: 48,453 points. Launch price was $1,570.
Xeon Gold 6314U
The Xeon Gold 6314U is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 32 cores and 64 threads. Base frequency is 2.3 GHz, with boost up to 3.4 GHz. L3 cache: 48 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 205 Watt. Memory support: DDR4-3200. Passmark benchmark score: 48,916 points. Launch price was $800.
Processing Power
The EPYC 7453 packs 28 cores / 56 threads, while the Xeon Gold 6314U offers 32 cores / 64 threads — the Xeon Gold 6314U has 4 more cores. Boost clocks reach 3.45 GHz on the EPYC 7453 versus 3.4 GHz on the Xeon Gold 6314U — a 1.5% clock advantage for the EPYC 7453 (base: 2.75 GHz vs 2.3 GHz). The EPYC 7453 uses the Milan (2021−2023) architecture (7 nm+), while the Xeon Gold 6314U uses Ice Lake-SP (2021) (10 nm). In PassMark, the EPYC 7453 scores 48,453 against the Xeon Gold 6314U's 48,916 — a 1% lead for the Xeon Gold 6314U. L3 cache: 64 MB (total) on the EPYC 7453 vs 48 MB (total) on the Xeon Gold 6314U.
| Feature | EPYC 7453 | Xeon Gold 6314U |
|---|---|---|
| Cores / Threads | 28 / 56 | 32 / 64+14% |
| Boost Clock | 3.45 GHz+1% | 3.4 GHz |
| Base Clock | 2.75 GHz+20% | 2.3 GHz |
| L3 Cache | 64 MB (total)+33% | 48 MB (total) |
| L2 Cache | 512 kB (per core) | 1 MB (per core)+100% |
| Process | 7 nm+-30% | 10 nm |
| Architecture | Milan (2021−2023) | Ice Lake-SP (2021) |
| PassMark | 48,453 | 48,916 |
Memory & Platform
The EPYC 7453 uses the SP3 socket (PCIe 4.0), while the Xeon Gold 6314U uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to 3200 memory speed. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. Both provide 128 PCIe lanes. Chipset compatibility: SP3,C621A (EPYC 7453) and SP3,C621A (Xeon Gold 6314U).
| Feature | EPYC 7453 | Xeon Gold 6314U |
|---|---|---|
| Socket | SP3 | LGA4189 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200 | 3200 |
| Max RAM Capacity | 4096 | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128 | 128 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d virtualization. Direct competitor: EPYC 7453 rivals Xeon Platinum 8362; Xeon Gold 6314U rivals Xeon Platinum 8362.
| Feature | EPYC 7453 | Xeon Gold 6314U |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
The EPYC 7453 launched at $1570 MSRP, while the Xeon Gold 6314U debuted at $2977.
| Feature | EPYC 7453 | Xeon Gold 6314U |
|---|---|---|
| MSRP | $1570-47% | $2977 |
| Avg Price (30d) | $1253 | — |
| Release Date | 2021 | 2021 |
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