Xeon E5-4640 v3 vs Core i5-12400F

Xeon E5-4640 v3

12 Cores24 Thrd105 WWMax: 2.6 GHz2015

Core i5-12400F

6 Cores12 Thrd65 WWMax: 4.4 GHz2022

Performance Spectrum - CPU

Xeon E5-4640 v3

12 / 24

10,372

0.0%

19,532

+88.3%

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. The Xeon E5-4640 v3 is positioned at rank #1007 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 E5-4640 v3

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

57252%

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

10810%

#10

Xeon 6337P

MSRP: $60|Avg: $5

9604%

#15

EPYC 9174F

MSRP: $194|Avg: $30

7419%

#540

Xeon E7-8891 v3

MSRP: $6841|Avg: $418

87%

#541

Xeon E5-4669 v4

MSRP: $7007|Avg: $300

69%

#1007

Xeon E5-4640 v3

MSRP: $2859|Avg: $300

100%

#1008

Xeon E5440

MSRP: $690|Avg: $37

94%

#1009

Xeon E5-2643

MSRP: $1552|Avg: $50

93%

#1010

Xeon E5-2637

MSRP: $885|Avg: $40

93%

#1011

Xeon W3570

MSRP: $999|Avg: $15

90%

#1013

Xeon E5-4620

MSRP: $2141|Avg: $400

85%

#1014

Xeon E5-2680

MSRP: $3226|Avg: $40

79%

#1016

Xeon E5-4640

MSRP: $2725|Avg: N/A

71%

#1018

Xeon E5-4650

MSRP: $3616|Avg: $71

66%

#1019

Xeon E5-4650L

MSRP: $3616|Avg: N/A

65%

#1020

Xeon E5-4655 v4

MSRP: $4616|Avg: N/A

65%

#1021

Xeon E-2224

MSRP: $3226|Avg: $195

61%

#1022

Athlon MP 2400+

MSRP: $151|Avg: $20

56%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Core i5-12400F

#15

Core i3-8300T

MSRP: $138|Avg: $25

121%

#16

Core Ultra 5 225F

MSRP: $231|Avg: $150

118%

#17

Core Ultra 7 265K

MSRP: $309|Avg: $285

116%

#18

Ryzen 9 3900

MSRP: $499|Avg: $150

115%

#19

Ryzen 5 3600X

MSRP: $249|Avg: $90

113%

#20

Core i7-14700KF

MSRP: $384|Avg: $260

113%

#21

Core i7-14700K

MSRP: $409|Avg: $270

109%

#22

Ryzen 5 4500

MSRP: $129|Avg: $85

106%

#23

Ryzen 5 5600

MSRP: $199|Avg: $115

106%

#24

Celeron G5925

MSRP: $62|Avg: $15

105%

#25

Ryzen 5 7500F

MSRP: $179|Avg: $145

104%

#26

Core Ultra 5 245

MSRP: $319|Avg: $220

103%

#27

Ryzen 7 2700

MSRP: $299|Avg: $86

102%

#28

Core Ultra 7 265KF

MSRP: $379|Avg: $323

102%

#29

Core Ultra 7 265F

MSRP: $369|Avg: $276

100%

#30

Core i5-12400F

MSRP: $174|Avg: $110

100%

#31

Ryzen 3 PRO 5355G

MSRP: $130|Avg: $80

99%

#32

Ryzen 7 2700X

MSRP: $329|Avg: $100

98%

#33

Core i3-10100F

MSRP: $88|Avg: $50

98%

#34

Ryzen 5 7400F

MSRP: $150|Avg: $147

98%

#35

Ryzen 5 9600X

MSRP: $279|Avg: $178

95%

#36

Ryzen 7 3800X

MSRP: $399|Avg: $140

93%

#37

Ryzen 3 5300G

MSRP: $130|Avg: $80

92%

#38

Ryzen 9 7900X

MSRP: $549|Avg: $316

91%

#39

Ryzen 5 5600X

MSRP: $299|Avg: $135

91%

#40

Core i5-14600KF

MSRP: $304|Avg: $239

91%

#41

Ryzen 7 5800

MSRP: $349|Avg: $160

91%

#42

Core i3-14100F

MSRP: $109|Avg: $96

90%

#43

Ryzen 7 3700X

MSRP: $329|Avg: $140

90%

#44

Ryzen 5 7600X

MSRP: $299|Avg: $178

90%

#45

Ryzen 3 3100

MSRP: $99|Avg: $75

90%

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 i5-12400F (2022) utilizes Intel 7 nm technology and DDR5-4800, DDR4-3200, providing a fundamental performance advantage.

Insight	Xeon E5-4640 v3	Core i5-12400F
Gaming	❌ Lower gaming performance	✅ Superior gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	⚠️ Higher cost ($300)	✅ More affordable ($110)
Longevity	🛑 Legacy (Haswell-EP (2014−2015) / 22 nm)	✨ Modern (Alder Lake-S (2022) / Intel 7 nm)

💎 Value Proposition

The Xeon E5-4640 v3 (2015) relies on 22 nm technology and DDR4, placing it in a different performance category relative to modern standards.

Insight	Xeon E5-4640 v3	Core i5-12400F
Cost Efficiency	❌ Lower cost efficiency	✅ Better overall value (+414%)
Upfront Cost	⚠️ Higher cost ($300)	✅ More affordable ($110)

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 E5-4640 v3 Benchmark Check

Core i5-12400F Benchmark Check

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Xeon E5-4640 v3 and Core i5-12400F

Xeon E5-4640 v3

The Xeon E5-4640 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 12 cores and 24 threads. Base frequency is 1.9 GHz, with boost up to 2.6 GHz. L3 cache: 30 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 10,372 points. Launch price was $800.

Core i5-12400F

The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.

⚡

Processing Power

The Xeon E5-4640 v3 packs 12 cores / 24 threads, while the Core i5-12400F offers 6 cores / 12 threads — the Xeon E5-4640 v3 has 6 more cores. Boost clocks reach 2.6 GHz on the Xeon E5-4640 v3 versus 4.4 GHz on the Core i5-12400F — a 51.4% clock advantage for the Core i5-12400F (base: 1.9 GHz vs 2.5 GHz). The Xeon E5-4640 v3 uses the Haswell-EP (2014−2015) architecture (22 nm), while the Core i5-12400F uses Alder Lake-S (2022) (Intel 7 nm). In PassMark, the Xeon E5-4640 v3 scores 10,372 against the Core i5-12400F's 19,532 — a 61.3% lead for the Core i5-12400F. Geekbench 6 single-core — the metric most relevant to gaming — records 750 vs 1,700, a 77.6% lead for the Core i5-12400F that directly translates to higher frame rates. Multi-core Geekbench: 7,000 vs 657 (165.7% advantage for the Xeon E5-4640 v3). L3 cache: 30 MB (total) on the Xeon E5-4640 v3 vs 18 MB (total) on the Core i5-12400F.

Feature	Xeon E5-4640 v3	Core i5-12400F
Cores / Threads	12 / 24+100%	6 / 12
Boost Clock	2.6 GHz	4.4 GHz+69%
Base Clock	1.9 GHz	2.5 GHz+32%
L3 Cache	30 MB (total)+67%	18 MB (total)
L2 Cache	256K (per core)	1.25 MB (per core)+400%
Process	22 nm	Intel 7 nm-68%
Architecture	Haswell-EP (2014−2015)	Alder Lake-S (2022)
PassMark	10,372	19,532+88%
Cinebench R23 Multi	—	12,380
Geekbench 6 Single	750	1,700+127%
Geekbench 6 Multi	7,000+965%	657

🧠

Memory & Platform

The Xeon E5-4640 v3 uses the LGA2011 socket (PCIe 5.0), while the Core i5-12400F uses LGA1700 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-1866 on the Xeon E5-4640 v3 versus DDR5-4800, DDR4-3200 on the Core i5-12400F — the Core i5-12400F supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon E5-4640 v3 supports up to 768 GB of RAM compared to 128 GB — 142.9% more capacity for professional workloads. Memory channels: 4 (Xeon E5-4640 v3) vs 2 (Core i5-12400F). PCIe lanes: 40 (Xeon E5-4640 v3) vs 20 (Core i5-12400F) — the Xeon E5-4640 v3 offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C612 (Xeon E5-4640 v3) and H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F).

Feature	Xeon E5-4640 v3	Core i5-12400F
Socket	LGA2011	LGA1700
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	DDR4-1866	DDR5-4800, DDR4-3200+25%
Max RAM Capacity	768 GB+500%	128 GB
RAM Channels	4+100%	2
ECC Support	✅	❌
PCIe Lanes	40+100%	20

🔧

Advanced Features

Virtualization support: Yes (Xeon E5-4640 v3) vs VT-x, VT-d, EPT (Core i5-12400F). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.

Feature	Xeon E5-4640 v3	Core i5-12400F
Integrated GPU	No	No
AVX-512	No	—
Virtualization	Yes	VT-x, VT-d, EPT
Target Use	—	Gaming Performance/Value

💰

Value Analysis

The Xeon E5-4640 v3 launched at $2859 MSRP, while the Core i5-12400F debuted at $174. At current prices ($300 vs $110), the Core i5-12400F is $190 cheaper. In terms of value (PassMark points per dollar), the Xeon E5-4640 v3 delivers 34.6 pts/$ vs 177.6 pts/$ for the Core i5-12400F — making the Core i5-12400F the 134.8% better value option.