Core i9-11900H vs Xeon E5-2686 v4

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 Core i9-11900H

#124

Core i5-1240P

MSRP: $309|Avg: $200

105%

#125

Core i7-13700H

MSRP: $502|Avg: N/A

104%

#136

Core i9-11900H

MSRP: N/A|Avg: N/A

100%

#144

Core i7-12650H

MSRP: $457|Avg: N/A

95%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Xeon E5-2686 v4

#65

EPYC 4364P

MSRP: $399|Avg: $334

129%

#66

EPYC 4585PX

MSRP: $699|Avg: $826

127%

#67

EPYC 4545P

MSRP: $549|Avg: $595

124%

#71

Ryzen 7 PRO 7745

MSRP: $400|Avg: $343

110%

#73

EPYC 4484PX

MSRP: $599|Avg: $599

106%

#80

Xeon E5-2686 v4

MSRP: N/A|Avg: N/A

100%

#86

Xeon Platinum 8260

MSRP: $400|Avg: $400

97%

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 Core i9-11900H (2021) utilizes 10 nm SuperFin technology and DDR4, providing a fundamental performance advantage.

Insight	Core i9-11900H	Xeon E5-2686 v4
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	✅ Better multi-core power	❌ Weaker in multi-core tasks
Price	Equivalent pricing	Equivalent pricing
Longevity	✨ Modern (Tiger Lake-H (2021) / 10 nm SuperFin)	🛑 Legacy (Broadwell (2015−2019) / 14 nm)

💎 Value Proposition

The Xeon E5-2686 v4 (2016) relies on 14 nm technology and DDR4, placing it in a different performance category relative to modern standards.

Insight	Core i9-11900H	Xeon E5-2686 v4
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	Equivalent pricing	Equivalent pricing

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.

Core i9-11900H Benchmark Check

Xeon E5-2686 v4 Benchmark Check

Path of Exile 2

Path of Exile 2

No prediction data available

Technical Specifications

Side-by-side comparison of Core i9-11900H and Xeon E5-2686 v4

Core i9-11900H

The Core i9-11900H is manufactured by Intel. It was released in 11 May 2021 (4 years ago). It is based on the Tiger Lake-H (2021) architecture. It features 8 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 4.9 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1787. Thermal design power (TDP): 35 Watt. Memory support: DDR4. Passmark benchmark score: 20,009 points. Launch price was $546.

Xeon E5-2686 v4

The Xeon E5-2686 v4 is manufactured by Intel. It was released in 2015-01-01. It is based on the Broadwell (2015−2019) architecture. It features 18 cores and 36 threads. Base frequency is 2.3 GHz, with boost up to 3 GHz. L3 cache: 45 MB. L2 cache: 4.5 MB. Built on 14 nm process technology. Socket: FCLGA2011-3. Thermal design power (TDP): 145 Watt. Memory support: DDR4. Passmark benchmark score: 19,860 points. Launch price was $800.

⚡

Processing Power

The Core i9-11900H packs 8 cores / 16 threads, while the Xeon E5-2686 v4 offers 18 cores / 36 threads — the Xeon E5-2686 v4 has 10 more cores. Boost clocks reach 4.9 GHz on the Core i9-11900H versus 3 GHz on the Xeon E5-2686 v4 — a 48.1% clock advantage for the Core i9-11900H (base: 2.1 GHz vs 2.3 GHz). The Core i9-11900H uses the Tiger Lake-H (2021) architecture (10 nm SuperFin), while the Xeon E5-2686 v4 uses Broadwell (2015−2019) (14 nm). In PassMark, the Core i9-11900H scores 20,009 against the Xeon E5-2686 v4's 19,860 — a 0.7% lead for the Core i9-11900H. L3 cache: 24 MB (total) on the Core i9-11900H vs 45 MB on the Xeon E5-2686 v4.

Feature	Core i9-11900H	Xeon E5-2686 v4
Cores / Threads	8 / 16	18 / 36+125%
Boost Clock	4.9 GHz+63%	3 GHz
Base Clock	2.1 GHz	2.3 GHz+10%
L3 Cache	24 MB (total)	45 MB+88%
L2 Cache	1.25 MB (per core)	4.5 MB+260%
Process	10 nm SuperFin-29%	14 nm
Architecture	Tiger Lake-H (2021)	Broadwell (2015−2019)
PassMark	20,009	19,860
Geekbench 6 Single	—	895
Geekbench 6 Multi	—	6,822

🧠

Memory & Platform

The Core i9-11900H uses the FCBGA1787 socket (PCIe 4.0), while the Xeon E5-2686 v4 uses FCLGA2011-3 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i9-11900H	Xeon E5-2686 v4
Socket	FCBGA1787	FCLGA2011-3
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	—	DDR4-2400
Max RAM Capacity	—	1536 GB
RAM Channels	—	4
ECC Support	—	✅
PCIe Lanes	—	40