Ryzen 7 2700X vs Xeon W-2140B
Ryzen 7 2700X
Xeon W-2140B
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 Ryzen 7 2700X
Performance Per Dollar Xeon W-2140B
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 2700X | Xeon W-2140B |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($100) | ✅ More affordable ($99) |
| Longevity | ✨ Modern (Zen+ (2018−2019) / 12 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 7 2700X | Xeon W-2140B |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+0%) |
| Upfront Cost | ⚠️ Higher cost ($100) | ✅ More affordable ($99) |
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 Ryzen 7 2700X and Xeon W-2140B
Ryzen 7 2700X
The Ryzen 7 2700X is manufactured by AMD. It was released in 19 April 2018 (7 years ago). It is based on the Zen+ (2018−2019) architecture. It features 8 cores and 16 threads. Base frequency is 3.7 GHz, with boost up to 4.35 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 17,450 points. Launch price was $329.
Xeon W-2140B
The Xeon W-2140B is manufactured by Intel. It was released in 2015-01-01. It is based on the Skylake (server) (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 4.2 GHz. L3 cache: 11 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 120 Watt. Memory support: DDR4-2666. Passmark benchmark score: 17,319 points. Launch price was $800.
Processing Power
Both the Ryzen 7 2700X and Xeon W-2140B share an identical 8-core/16-thread configuration. Boost clocks reach 4.35 GHz on the Ryzen 7 2700X versus 4.2 GHz on the Xeon W-2140B — a 3.5% clock advantage for the Ryzen 7 2700X (base: 3.7 GHz vs 3.2 GHz). The Ryzen 7 2700X uses the Zen+ (2018−2019) architecture (12 nm), while the Xeon W-2140B uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 7 2700X scores 17,450 against the Xeon W-2140B's 17,319 — a 0.8% lead for the Ryzen 7 2700X. L3 cache: 16 MB (total) on the Ryzen 7 2700X vs 11 MB (total) on the Xeon W-2140B.
| Feature | Ryzen 7 2700X | Xeon W-2140B |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 4.35 GHz+4% | 4.2 GHz |
| Base Clock | 3.7 GHz+16% | 3.2 GHz |
| L3 Cache | 16 MB (total)+45% | 11 MB (total) |
| L2 Cache | 512K (per core) | 1 MB (per core)+100% |
| Process | 12 nm-14% | 14 nm |
| Architecture | Zen+ (2018−2019) | Skylake (server) (2017−2018) |
| PassMark | 17,450 | 17,319 |
Memory & Platform
The Ryzen 7 2700X uses the AM4 socket (PCIe 3.0), while the Xeon W-2140B uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 7 2700X | Xeon W-2140B |
|---|---|---|
| Socket | AM4 | LGA2066 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2933 | — |
| Max RAM Capacity | 64 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 24 | — |
Advanced Features
Virtualization: AMD-V (Ryzen 7 2700X) / not specified (Xeon W-2140B). Primary use case: Ryzen 7 2700X targets Desktop.
| Feature | Ryzen 7 2700X | Xeon W-2140B |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Desktop | — |
Value Analysis
The Ryzen 7 2700X launched at $329 MSRP, while the Xeon W-2140B debuted at $294. At current prices ($100 vs $99), the Xeon W-2140B is $1 cheaper. In terms of value (PassMark points per dollar), the Ryzen 7 2700X delivers 174.5 pts/$ vs 174.9 pts/$ for the Xeon W-2140B — making the Xeon W-2140B the 0.3% better value option.
| Feature | Ryzen 7 2700X | Xeon W-2140B |
|---|---|---|
| MSRP | $329 | $294-11% |
| Avg Price (30d) | $100 | $99-1% |
| Performance per Dollar | 174.5 | 174.9 |
| Release Date | 2018 | 2017 |
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