Xeon W-2140B vs Xeon E5-4669 v3

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.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Xeon W-2140B

#169

Xeon E-2356G

MSRP: $311|Avg: $544

101%

#171

Xeon W-2140B

MSRP: $294|Avg: $99

100%

#176

Xeon 6325P

MSRP: $281|Avg: $281

99%

#178

Xeon Silver 4510

MSRP: $563|Avg: $563

99%

#179

Xeon W-3223

MSRP: $294|Avg: $294

98%

#182

EPYC Embedded 8224P

MSRP: $855|Avg: $1048

97%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Xeon E5-4669 v3

#115

Xeon W-1370

MSRP: $323|Avg: $323

102%

#119

Xeon 6505P

MSRP: $563|Avg: $563

100%

#123

Xeon E5-4669 v3

MSRP: N/A|Avg: N/A

100%

#130

EPYC 9115

MSRP: $726|Avg: $726

96%

#131

EPYC 74F3

MSRP: $913|Avg: $824

95%

Based on actual market prices and performance synthetic scores.

Performance Comparison

About PassMark

🏆 Chipversus Verdict

🚀 Performance Leadership

Generational Difference: This comparison involves processors from different technological eras. The Xeon W-2140B (2017) utilizes 14 nm technology and DDR4-2666, providing a fundamental performance advantage.

Insight	Xeon W-2140B	Xeon E5-4669 v3
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	⚠️ Higher cost ($99)	✅ More affordable ($0)
Longevity	✨ Modern (Skylake (server) (2017−2018) / 14 nm)	🛑 Legacy (Haswell-EP (2014−2015) / 22 nm)

💎 Value Proposition

The Xeon E5-4669 v3 (2015) relies on 22 nm technology and DDR4, placing it in a different performance category relative to modern standards.

Insight	Xeon W-2140B	Xeon E5-4669 v3
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	⚠️ Higher cost ($99)	✅ More affordable ($0)

Performance Check

Paired with RTX 4090

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.

Xeon W-2140B Benchmark Check

Xeon E5-4669 v3 Benchmark Check

Technical Specifications

Side-by-side comparison of Xeon W-2140B and Xeon E5-4669 v3

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 E5-4669 v3

The Xeon E5-4669 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 18 cores and 36 threads. Base frequency is 2.1 GHz, with boost up to 2.9 GHz. L3 cache: 45 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 17,430 points. Launch price was $800.

⚡

Processing Power

The Xeon W-2140B packs 8 cores / 16 threads, while the Xeon E5-4669 v3 offers 18 cores / 36 threads — the Xeon E5-4669 v3 has 10 more cores. Boost clocks reach 4.2 GHz on the Xeon W-2140B versus 2.9 GHz on the Xeon E5-4669 v3 — a 36.6% clock advantage for the Xeon W-2140B (base: 3.2 GHz vs 2.1 GHz). The Xeon W-2140B uses the Skylake (server) (2017−2018) architecture (14 nm), while the Xeon E5-4669 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Xeon W-2140B scores 17,319 against the Xeon E5-4669 v3's 17,430 — a 0.6% lead for the Xeon E5-4669 v3. L3 cache: 11 MB (total) on the Xeon W-2140B vs 45 MB (total) on the Xeon E5-4669 v3.

Feature	Xeon W-2140B	Xeon E5-4669 v3
Cores / Threads	8 / 16	18 / 36+125%
Boost Clock	4.2 GHz+45%	2.9 GHz
Base Clock	3.2 GHz+52%	2.1 GHz
L3 Cache	11 MB (total)	45 MB (total)+309%
L2 Cache	1 MB (per core)+300%	256K (per core)
Process	14 nm-36%	22 nm
Architecture	Skylake (server) (2017−2018)	Haswell-EP (2014−2015)
PassMark	17,319	17,430

🧠

Memory & Platform

The Xeon W-2140B uses the LGA2066 socket (PCIe 3.0), while the Xeon E5-4669 v3 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.