Xeon X5675 vs Core i5-12400F

Xeon X5675

6 Cores12 Thrd95 WWMax: 3.46 GHz2011

Core i5-12400F

6 Cores12 Thrd65 WWMax: 4.4 GHz2022

Performance Spectrum - CPU

Xeon X5675

6 / 12

6,418

0.0%

19,532

+204.3%

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 X5675 is positioned at rank #998 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 X5675

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

46597%

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

8798%

#10

Xeon 6337P

MSRP: $60|Avg: $5

7817%

#15

EPYC 9174F

MSRP: $194|Avg: $30

6039%

#537

Xeon Platinum 8180

MSRP: $10009|Avg: $2363

86%

#538

Xeon Platinum 8280M

MSRP: $10009|Avg: $6223

84%

#539

Xeon Platinum 8280

MSRP: $10009|Avg: $2940

83%

#540

Xeon E7-8891 v3

MSRP: $6841|Avg: $418

71%

#998

Xeon X5675

MSRP: $1440|Avg: $22

100%

#999

Xeon Phi 7210

MSRP: $1881|Avg: $150

87%

#1000

Xeon D-1567

MSRP: $2702|Avg: $230

87%

#1001

Xeon E-2126G

MSRP: $2702|Avg: $230

87%

#1004

Xeon D-1531

MSRP: $2057|Avg: $250

84%

#1005

Xeon 5130

MSRP: $316|Avg: $10

83%

#1007

Xeon E5-4640 v3

MSRP: $2859|Avg: $300

81%

#1008

Xeon E5440

MSRP: $690|Avg: $37

77%

#1009

Xeon E5-2643

MSRP: $1552|Avg: $50

76%

#1010

Xeon E5-2637

MSRP: $885|Avg: $40

75%

#1011

Xeon W3570

MSRP: $999|Avg: $15

73%

#1013

Xeon E5-4620

MSRP: $2141|Avg: $400

70%

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 X5675	Core i5-12400F
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	✅ More affordable ($22)	⚠️ Higher cost ($110)
Longevity	🛑 Legacy (Westmere-EP (2010−2011) / 32 nm)	✨ Modern (Alder Lake-S (2022) / Intel 7 nm)

💎 Value Proposition

The Xeon X5675 (2011) relies on 32 nm technology and DDR3, placing it in a different performance category relative to modern standards.

Insight	Xeon X5675	Core i5-12400F
Cost Efficiency	✅ Better overall value (+64%)	❌ Lower cost efficiency
Upfront Cost	✅ More affordable ($22)	⚠️ Higher cost ($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 X5675 Benchmark Check

Core i5-12400F Benchmark Check

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Xeon X5675 and Core i5-12400F

Xeon X5675

The Xeon X5675 is manufactured by Intel. It was released in 14 February 2011 (14 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 6 cores and 12 threads. Base frequency is 3.06 GHz, with boost up to 3.46 GHz. L3 cache: 12288 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 6,418 points. Launch price was $162.

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

Both the Xeon X5675 and Core i5-12400F share an identical 6-core/12-thread configuration. Boost clocks reach 3.46 GHz on the Xeon X5675 versus 4.4 GHz on the Core i5-12400F — a 23.9% clock advantage for the Core i5-12400F (base: 3.06 GHz vs 2.5 GHz). The Xeon X5675 uses the Westmere-EP (2010−2011) architecture (32 nm), while the Core i5-12400F uses Alder Lake-S (2022) (Intel 7 nm). In PassMark, the Xeon X5675 scores 6,418 against the Core i5-12400F's 19,532 — a 101.1% lead for the Core i5-12400F. L3 cache: 12288 kB (total) on the Xeon X5675 vs 18 MB (total) on the Core i5-12400F.

Feature	Xeon X5675	Core i5-12400F
Cores / Threads	6 / 12	6 / 12
Boost Clock	3.46 GHz	4.4 GHz+27%
Base Clock	3.06 GHz+22%	2.5 GHz
L3 Cache	12288 kB (total)	18 MB (total)+50%
L2 Cache	256 kB (per core)	1.25 MB (per core)+400%
Process	32 nm	Intel 7 nm-78%
Architecture	Westmere-EP (2010−2011)	Alder Lake-S (2022)
PassMark	6,418	19,532+204%
Cinebench R23 Multi	—	12,380
Geekbench 6 Single	—	1,700
Geekbench 6 Multi	—	657

🧠

Memory & Platform

The Xeon X5675 uses the LGA1366 socket (PCIe 2.0), while the Core i5-12400F uses LGA1700 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Xeon X5675 versus DDR5-4800, DDR4-3200 on the Core i5-12400F — the Core i5-12400F supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. Memory channels: 3 (Xeon X5675) vs 2 (Core i5-12400F). Chipset compatibility: Intel X58,Intel 5520 (Xeon X5675) and H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F).

Feature	Xeon X5675	Core i5-12400F
Socket	LGA1366	LGA1700
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	DDR3-1333	DDR5-4800, DDR4-3200+67%
Max RAM Capacity	—	128 GB
RAM Channels	3+50%	2
ECC Support	✅	❌
PCIe Lanes	—	20

🔧

Advanced Features

Both support VT-x, VT-d, EPT virtualization. Primary use case: Xeon X5675 targets Workstation, Core i5-12400F targets Gaming Performance/Value. Direct competitor: Xeon X5675 rivals Core i7-980X; Core i5-12400F rivals Ryzen 5 5600.

Feature	Xeon X5675	Core i5-12400F
Integrated GPU	No	No
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, EPT
Target Use	Workstation	Gaming Performance/Value

💰

Value Analysis

The Xeon X5675 launched at $1440 MSRP, while the Core i5-12400F debuted at $174. At current prices ($22 vs $110), the Xeon X5675 is $88 cheaper. In terms of value (PassMark points per dollar), the Xeon X5675 delivers 291.7 pts/$ vs 177.6 pts/$ for the Core i5-12400F — making the Xeon X5675 the 48.7% better value option.