Xeon E5-4640 v4 vs Ryzen 9 PRO 6950HS
Xeon E5-4640 v4
Ryzen 9 PRO 6950HS
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 E5-4640 v4
Performance Per Dollar Ryzen 9 PRO 6950HS
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5-4640 v4 | Ryzen 9 PRO 6950HS |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($2,837) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) | ✨ Modern (Rembrandt-HS (Zen 3+) (2022) / 6 nm) |
💎 Value Proposition
| Insight | Xeon E5-4640 v4 | Ryzen 9 PRO 6950HS |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($2,837) | ✅ More affordable ($0) |
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 E5-4640 v4 and Ryzen 9 PRO 6950HS
Xeon E5-4640 v4
The Xeon E5-4640 v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 12 cores and 24 threads. Base frequency is 2.1 GHz, with boost up to 2.6 GHz. L3 cache: 30 MB. L2 cache: 3 MB. Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 22,559 points. Launch price was $2,837.
Ryzen 9 PRO 6950HS
The Ryzen 9 PRO 6950HS is manufactured by AMD. It was released in 19 April 2022 (3 years ago). It is based on the Rembrandt-HS (Zen 3+) (2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.9 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 6 nm process technology. Socket: FP7. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 22,781 points. Launch price was $299.
Processing Power
The Xeon E5-4640 v4 packs 12 cores / 24 threads, while the Ryzen 9 PRO 6950HS offers 8 cores / 16 threads — the Xeon E5-4640 v4 has 4 more cores. Boost clocks reach 2.6 GHz on the Xeon E5-4640 v4 versus 4.9 GHz on the Ryzen 9 PRO 6950HS — a 61.3% clock advantage for the Ryzen 9 PRO 6950HS (base: 2.1 GHz vs 3.3 GHz). The Xeon E5-4640 v4 uses the Broadwell (2015−2019) architecture (14 nm), while the Ryzen 9 PRO 6950HS uses Rembrandt-HS (Zen 3+) (2022) (6 nm). In PassMark, the Xeon E5-4640 v4 scores 22,559 against the Ryzen 9 PRO 6950HS's 22,781 — a 1% lead for the Ryzen 9 PRO 6950HS. L3 cache: 30 MB on the Xeon E5-4640 v4 vs 16 MB (total) on the Ryzen 9 PRO 6950HS.
| Feature | Xeon E5-4640 v4 | Ryzen 9 PRO 6950HS |
|---|---|---|
| Cores / Threads | 12 / 24+50% | 8 / 16 |
| Boost Clock | 2.6 GHz | 4.9 GHz+88% |
| Base Clock | 2.1 GHz | 3.3 GHz+57% |
| L3 Cache | 30 MB+88% | 16 MB (total) |
| L2 Cache | 3 MB+500% | 512K (per core) |
| Process | 14 nm | 6 nm-57% |
| Architecture | Broadwell (2015−2019) | Rembrandt-HS (Zen 3+) (2022) |
| PassMark | 22,559 | 22,781 |
| Cinebench R23 Multi | — | 14,670 |
| Geekbench 6 Single | — | 1,903 |
| Geekbench 6 Multi | — | 10,609 |
Memory & Platform
The Xeon E5-4640 v4 uses the LGA2011 socket (PCIe 5.0), while the Ryzen 9 PRO 6950HS uses FP7 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4 2133 MHz on the Xeon E5-4640 v4 versus DDR5-4800 on the Ryzen 9 PRO 6950HS — the Xeon E5-4640 v4 supports 200% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 9 PRO 6950HS supports up to 64 GB of RAM compared to 1.5 TB — 190.8% more capacity for professional workloads. Memory channels: 4 (Xeon E5-4640 v4) vs 2 (Ryzen 9 PRO 6950HS). PCIe lanes: 40 (Xeon E5-4640 v4) vs 20 (Ryzen 9 PRO 6950HS) — the Xeon E5-4640 v4 offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel C612 (Xeon E5-4640 v4) and FP7 (Ryzen 9 PRO 6950HS).
| Feature | Xeon E5-4640 v4 | Ryzen 9 PRO 6950HS |
|---|---|---|
| Socket | LGA2011 | FP7 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR4 2133 MHz | DDR5-4800+25% |
| Max RAM Capacity | 1.5 TB+2300% | 64 GB |
| RAM Channels | 4+100% | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 40+100% | 20 |
Advanced Features
Neither processor supports overclocking. Virtualization support: true (Xeon E5-4640 v4) vs Yes (Ryzen 9 PRO 6950HS). The Ryzen 9 PRO 6950HS includes integrated graphics (Radeon 680M), while the Xeon E5-4640 v4 requires a dedicated GPU. Primary use case: Xeon E5-4640 v4 targets Server, Ryzen 9 PRO 6950HS targets Mobile.
| Feature | Xeon E5-4640 v4 | Ryzen 9 PRO 6950HS |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Radeon 680M |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | true | Yes |
| Target Use | Server | Mobile |
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