EPYC 9354 vs Xeon 6740E
EPYC 9354
Xeon 6740E
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 9354
Performance Per Dollar Xeon 6740E
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 9354 | Xeon 6740E |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($2,498) | ⚠️ Higher cost ($3,949) |
| Longevity | ✨ Modern (Genoa (2022−2023) / 5 nm, 6 nm) | ✨ Modern (Sierra Forest (2024) / Intel 3 nm) |
💎 Value Proposition
| Insight | EPYC 9354 | Xeon 6740E |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+53%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($2,498) | ⚠️ Higher cost ($3,949) |
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 9354 and Xeon 6740E
EPYC 9354
The EPYC 9354 is manufactured by AMD. It was released in 10 November 2022 (3 years ago). It is based on the Genoa (2022−2023) architecture. It features 32 cores and 64 threads. Base frequency is 3.25 GHz, with boost up to 3.8 GHz. L3 cache: 256 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 280 Watt. Memory support: DDR5-4800. Passmark benchmark score: 73,892 points. Launch price was $3,420.
Xeon 6740E
The Xeon 6740E is manufactured by Intel. It was released in 3 June 2024 (1 year ago). It is based on the Sierra Forest (2024) architecture. It features 96 cores and 96 threads. Base frequency is 2.4 GHz, with boost up to 3.2 GHz. L3 cache: 96 MB (total). L2 cache: 4 MB (per module). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 250 Watt. Memory support: DDR5-6400. Passmark benchmark score: 76,167 points. Launch price was $5,265.
Processing Power
The EPYC 9354 packs 32 cores / 64 threads, while the Xeon 6740E offers 96 cores / 96 threads — the Xeon 6740E has 64 more cores. Boost clocks reach 3.8 GHz on the EPYC 9354 versus 3.2 GHz on the Xeon 6740E — a 17.1% clock advantage for the EPYC 9354 (base: 3.25 GHz vs 2.4 GHz). The EPYC 9354 uses the Genoa (2022−2023) architecture (5 nm, 6 nm), while the Xeon 6740E uses Sierra Forest (2024) (Intel 3 nm). In PassMark, the EPYC 9354 scores 73,892 against the Xeon 6740E's 76,167 — a 3% lead for the Xeon 6740E. L3 cache: 256 MB (total) on the EPYC 9354 vs 96 MB (total) on the Xeon 6740E.
| Feature | EPYC 9354 | Xeon 6740E |
|---|---|---|
| Cores / Threads | 32 / 64 | 96 / 96+200% |
| Boost Clock | 3.8 GHz+19% | 3.2 GHz |
| Base Clock | 3.25 GHz+35% | 2.4 GHz |
| L3 Cache | 256 MB (total)+167% | 96 MB (total) |
| L2 Cache | 1 MB (per core) | 4 MB (per module)+300% |
| Process | 5 nm, 6 nm | Intel 3 nm-40% |
| Architecture | Genoa (2022−2023) | Sierra Forest (2024) |
| PassMark | 73,892 | 76,167+3% |
Memory & Platform
The EPYC 9354 uses the SP5 socket (PCIe 5.0), while the Xeon 6740E uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the EPYC 9354 versus 6400 on the Xeon 6740E — the Xeon 6740E supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9354 supports up to 6144 of RAM compared to 4096 — 40% more capacity for professional workloads. Memory channels: 12 (EPYC 9354) vs 8 (Xeon 6740E). PCIe lanes: 128 (EPYC 9354) vs 80 (Xeon 6740E) — the EPYC 9354 offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9354) and C741 (Xeon 6740E).
| Feature | EPYC 9354 | Xeon 6740E |
|---|---|---|
| Socket | SP5 | LGA4710 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | 4800 | 6400+33% |
| Max RAM Capacity | 6144+50% | 4096 |
| RAM Channels | 12+50% | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+60% | 80 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, SEV-SNP (EPYC 9354) vs VT-x, VT-d, TDX (Xeon 6740E). Direct competitor: EPYC 9354 rivals Xeon Platinum 8468; Xeon 6740E rivals EPYC 9005.
| Feature | EPYC 9354 | Xeon 6740E |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, SEV-SNP | VT-x, VT-d, TDX |
Value Analysis
The EPYC 9354 launched at $3420 MSRP, while the Xeon 6740E debuted at $5265. At current prices ($2498 vs $3949), the EPYC 9354 is $1451 cheaper. In terms of value (PassMark points per dollar), the EPYC 9354 delivers 29.6 pts/$ vs 19.3 pts/$ for the Xeon 6740E — making the EPYC 9354 the 42.1% better value option.
| Feature | EPYC 9354 | Xeon 6740E |
|---|---|---|
| MSRP | $3420-35% | $5265 |
| Avg Price (30d) | $2498-37% | $3949 |
| Performance per Dollar | 29.6+53% | 19.3 |
| Release Date | 2022 | 2024 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on EPYC 9354 and Xeon 6740E
