
Xeon E5-2673 v4 vs Ryzen 5 PRO 8640HS

Xeon E5-2673 v4

Ryzen 5 PRO 8640HS
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 E5-2673 v4
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5-2673 v4 | Ryzen 5 PRO 8640HS |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) | ✨ Modern (Hawk Point (2024−2025) / 4 nm) |
💎 Value Proposition
| Insight | Xeon E5-2673 v4 | Ryzen 5 PRO 8640HS |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 E5-2673 v4 and Ryzen 5 PRO 8640HS

Xeon E5-2673 v4
The Xeon E5-2673 v4 is manufactured by Intel. It was released in 2015-01-01. It is based on the Broadwell (2015−2019) architecture. It features 20 cores and 40 threads. Base frequency is 2.3 GHz, with boost up to 2.3 GHz. L3 cache: 50 MB. L2 cache: 5 MB. Built on 14 nm process technology. Socket: FCLGA2011-3. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 21,277 points. Launch price was $800.

Ryzen 5 PRO 8640HS
The Ryzen 5 PRO 8640HS is manufactured by AMD. It was released in 16 April 2024 (1 year ago). It is based on the Hawk Point (2024−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 4.9 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP7. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 21,408 points. Launch price was $299.
Processing Power
The Xeon E5-2673 v4 packs 20 cores / 40 threads, while the Ryzen 5 PRO 8640HS offers 6 cores / 12 threads — the Xeon E5-2673 v4 has 14 more cores. Boost clocks reach 2.3 GHz on the Xeon E5-2673 v4 versus 4.9 GHz on the Ryzen 5 PRO 8640HS — a 72.2% clock advantage for the Ryzen 5 PRO 8640HS (base: 2.3 GHz vs 3.5 GHz). The Xeon E5-2673 v4 uses the Broadwell (2015−2019) architecture (14 nm), while the Ryzen 5 PRO 8640HS uses Hawk Point (2024−2025) (4 nm). In PassMark, the Xeon E5-2673 v4 scores 21,277 against the Ryzen 5 PRO 8640HS's 21,408 — a 0.6% lead for the Ryzen 5 PRO 8640HS. L3 cache: 50 MB on the Xeon E5-2673 v4 vs 16 MB (total) on the Ryzen 5 PRO 8640HS.
| Feature | Xeon E5-2673 v4 | Ryzen 5 PRO 8640HS |
|---|---|---|
| Cores / Threads | 20 / 40+233% | 6 / 12 |
| Boost Clock | 2.3 GHz | 4.9 GHz+113% |
| Base Clock | 2.3 GHz | 3.5 GHz+52% |
| L3 Cache | 50 MB+213% | 16 MB (total) |
| L2 Cache | 5 MB+400% | 1 MB (per core) |
| Process | 14 nm | 4 nm-71% |
| Architecture | Broadwell (2015−2019) | Hawk Point (2024−2025) |
| PassMark | 21,277 | 21,408 |
Memory & Platform
The Xeon E5-2673 v4 uses the FCLGA2011-3 socket (PCIe 3.0), while the Ryzen 5 PRO 8640HS uses FP7 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Xeon E5-2673 v4 | Ryzen 5 PRO 8640HS |
|---|---|---|
| Socket | FCLGA2011-3 | FP7 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
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