Xeon W-2140B vs Xeon E5-2689 v4
Xeon W-2140B
Xeon E5-2689 v4
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 W-2140B
Performance Per Dollar Xeon E5-2689 v4
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon W-2140B | Xeon E5-2689 v4 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($99) | ⚠️ Higher cost ($100) |
| Longevity | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) |
💎 Value Proposition
| Insight | Xeon W-2140B | Xeon E5-2689 v4 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+2%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($99) | ⚠️ Higher cost ($100) |
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 W-2140B and Xeon E5-2689 v4
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.
Xeon E5-2689 v4
The Xeon E5-2689 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 10 cores and 20 threads. Base frequency is 3.1 GHz, with boost up to 3.8 GHz. L3 cache: 25 MB. L2 cache: 2.5 MB. Built on 14 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 165 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400. Passmark benchmark score: 17,084 points. Launch price was $2,723.
Processing Power
The Xeon W-2140B packs 8 cores / 16 threads, while the Xeon E5-2689 v4 offers 10 cores / 20 threads — the Xeon E5-2689 v4 has 2 more cores. Boost clocks reach 4.2 GHz on the Xeon W-2140B versus 3.8 GHz on the Xeon E5-2689 v4 — a 10% clock advantage for the Xeon W-2140B (base: 3.2 GHz vs 3.1 GHz). The Xeon W-2140B uses the Skylake (server) (2017−2018) architecture (14 nm), while the Xeon E5-2689 v4 uses Broadwell (2015−2019) (14 nm). In PassMark, the Xeon W-2140B scores 17,319 against the Xeon E5-2689 v4's 17,084 — a 1.4% lead for the Xeon W-2140B. L3 cache: 11 MB (total) on the Xeon W-2140B vs 25 MB on the Xeon E5-2689 v4.
| Feature | Xeon W-2140B | Xeon E5-2689 v4 |
|---|---|---|
| Cores / Threads | 8 / 16 | 10 / 20+25% |
| Boost Clock | 4.2 GHz+11% | 3.8 GHz |
| Base Clock | 3.2 GHz+3% | 3.1 GHz |
| L3 Cache | 11 MB (total) | 25 MB+127% |
| L2 Cache | 1 MB (per core) | 2.5 MB+150% |
| Process | 14 nm | 14 nm |
| Architecture | Skylake (server) (2017−2018) | Broadwell (2015−2019) |
| PassMark | 17,319+1% | 17,084 |
Memory & Platform
The Xeon W-2140B uses the LGA2066 socket (PCIe 3.0), while the Xeon E5-2689 v4 uses LGA2011-3 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon W-2140B | Xeon E5-2689 v4 |
|---|---|---|
| Socket | LGA2066 | LGA2011-3 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
Value Analysis
The Xeon W-2140B launched at $294 MSRP, while the Xeon E5-2689 v4 debuted at $2723. At current prices ($99 vs $100), the Xeon W-2140B is $1 cheaper. In terms of value (PassMark points per dollar), the Xeon W-2140B delivers 174.9 pts/$ vs 170.8 pts/$ for the Xeon E5-2689 v4 — making the Xeon W-2140B the 2.4% better value option.
| Feature | Xeon W-2140B | Xeon E5-2689 v4 |
|---|---|---|
| MSRP | $294-89% | $2723 |
| Avg Price (30d) | $99-1% | $100 |
| Performance per Dollar | 174.9+2% | 170.8 |
| Release Date | 2017 | 2016 |
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