
Xeon E-2456 vs Ryzen 7 PRO 5755GE

Xeon E-2456

Ryzen 7 PRO 5755GE
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 Xeon E-2456
Performance Per Dollar Ryzen 7 PRO 5755GE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E-2456 | Ryzen 7 PRO 5755GE |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($289) | ✅ More affordable ($220) |
| Longevity | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) | ✨ Modern (Cezanne (2021−2025) / 7 nm) |
💎 Value Proposition
| Insight | Xeon E-2456 | Ryzen 7 PRO 5755GE |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+32%) |
| Upfront Cost | ⚠️ Higher cost ($289) | ✅ More affordable ($220) |
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 Xeon E-2456 and Ryzen 7 PRO 5755GE

Xeon E-2456
The Xeon E-2456 is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 6 cores and 12 threads. Base frequency is 3.3 GHz, with boost up to 5.1 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 80 Watt. Memory support: DDR5-4800. Passmark benchmark score: 20,705 points. Launch price was $375.

Ryzen 7 PRO 5755GE
The Ryzen 7 PRO 5755GE is manufactured by AMD. It was released in 5 September 2024 (1 year ago). It is based on the Cezanne (2021−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 4.6 GHz. L3 cache: 16 MB. L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 35 Watt. Memory support: DDR4. Passmark benchmark score: 20,870 points. Launch price was $299.
Processing Power
The Xeon E-2456 packs 6 cores / 12 threads, while the Ryzen 7 PRO 5755GE offers 8 cores / 16 threads — the Ryzen 7 PRO 5755GE has 2 more cores. Boost clocks reach 5.1 GHz on the Xeon E-2456 versus 4.6 GHz on the Ryzen 7 PRO 5755GE — a 10.3% clock advantage for the Xeon E-2456 (base: 3.3 GHz vs 3.2 GHz). The Xeon E-2456 uses the Raptor Lake-S (2023−2024) architecture (Intel 7 nm), while the Ryzen 7 PRO 5755GE uses Cezanne (2021−2025) (7 nm). In PassMark, the Xeon E-2456 scores 20,705 against the Ryzen 7 PRO 5755GE's 20,870 — a 0.8% lead for the Ryzen 7 PRO 5755GE. L3 cache: 18 MB (total) on the Xeon E-2456 vs 16 MB on the Ryzen 7 PRO 5755GE.
| Feature | Xeon E-2456 | Ryzen 7 PRO 5755GE |
|---|---|---|
| Cores / Threads | 6 / 12 | 8 / 16+33% |
| Boost Clock | 5.1 GHz+11% | 4.6 GHz |
| Base Clock | 3.3 GHz+3% | 3.2 GHz |
| L3 Cache | 18 MB (total)+13% | 16 MB |
| L2 Cache | 1.25 MB (per core)+150% | 512 kB (per core) |
| Process | Intel 7 nm | 7 nm |
| Architecture | Raptor Lake-S (2023−2024) | Cezanne (2021−2025) |
| PassMark | 20,705 | 20,870 |
Memory & Platform
The Xeon E-2456 uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 PRO 5755GE uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E-2456 | Ryzen 7 PRO 5755GE |
|---|---|---|
| Socket | LGA1700 | AM4 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
Value Analysis
At current prices ($289 vs $220), the Ryzen 7 PRO 5755GE is $69 cheaper. In terms of value (PassMark points per dollar), the Xeon E-2456 delivers 71.6 pts/$ vs 94.9 pts/$ for the Ryzen 7 PRO 5755GE — making the Ryzen 7 PRO 5755GE the 27.9% better value option.
| Feature | Xeon E-2456 | Ryzen 7 PRO 5755GE |
|---|---|---|
| MSRP | — | $220 |
| Avg Price (30d) | $289 | $220-24% |
| Performance per Dollar | 71.6 | 94.9+33% |
| Release Date | 2023 | 2024 |
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