Pentium Gold 7505 vs Xeon E5-2643

Pentium Gold 7505

2 Cores4 Thrd2.5 WWMax: 3.5 GHz2020

Xeon E5-2643

4 Cores8 Thrd130 WWMax: 3.5 GHz2012

Performance Spectrum - CPU

Pentium Gold 7505

2 / 4

5,174

0.0%

5,228

+1.0%

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. The Pentium Gold 7505 is positioned at rank 111 and the Xeon E5-2643 is on rank 1009, so the Pentium Gold 7505 offers better cost-efficiency for playing games.

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

Performance Per Dollar Pentium Gold 7505

#31

Ryzen 5 230

MSRP: $200|Avg: $190

98%

#99

Atom x5-Z8300

MSRP: $20|Avg: N/A

284%

#100

Atom Z3735G

MSRP: $17|Avg: N/A

279%

#101

Core i5-480M

MSRP: $81|Avg: $77

256%

#102

Core i5-460M

MSRP: $80|Avg: $129

255%

#103

Core i5-2540M

MSRP: $266|Avg: $10

253%

#105

Core i5-450M

MSRP: $32|Avg: $31

244%

#106

Core i3-380M

MSRP: $49|Avg: $25

234%

#107

Core i5-430M

MSRP: N/A|Avg: $33

234%

#108

Core 2 Duo T6600

MSRP: N/A|Avg: $4

228%

#111

Pentium Gold 7505

MSRP: N/A|Avg: N/A

100%

#114

Core i3-4100M

MSRP: $225|Avg: $99

98%

#126

Celeron N4000

MSRP: $107|Avg: $30

95%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Xeon E5-2643

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

61669%

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

11644%

#10

Xeon 6337P

MSRP: $60|Avg: $5

10345%

#15

EPYC 9174F

MSRP: $194|Avg: $30

7992%

#540

Xeon E7-8891 v3

MSRP: $6841|Avg: $418

94%

#541

Xeon E5-4669 v4

MSRP: $7007|Avg: $300

74%

#1009

Xeon E5-2643

MSRP: $1552|Avg: $50

100%

#1010

Xeon E5-2637

MSRP: $885|Avg: $40

100%

#1011

Xeon W3570

MSRP: $999|Avg: $15

97%

#1013

Xeon E5-4620

MSRP: $2141|Avg: $400

92%

#1014

Xeon E5-2680

MSRP: $3226|Avg: $40

85%

#1016

Xeon E5-4640

MSRP: $2725|Avg: N/A

76%

#1018

Xeon E5-4650

MSRP: $3616|Avg: $71

71%

#1019

Xeon E5-4655 v4

MSRP: $4616|Avg: N/A

70%

#1020

Xeon E5-4650L

MSRP: $3616|Avg: N/A

70%

#1021

Xeon E-2224

MSRP: $3226|Avg: $195

66%

#1022

Athlon MP 2400+

MSRP: $151|Avg: $20

60%

#1023

Xeon E5-2650L v2

MSRP: $4115|Avg: $1078

55%

#1024

Xeon E5-2640 v2

MSRP: $4115|Avg: $530

55%

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 Pentium Gold 7505 (2020) utilizes 10 nm SuperFin technology and DDR4, providing a fundamental performance advantage.

Insight	Pentium Gold 7505	Xeon E5-2643
Gaming	❌ Lower gaming performance	✅ Superior gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	✅ More affordable ($0)	⚠️ Higher cost ($50)
Longevity	✨ Modern (Tiger Lake-U (2020−2021) / 10 nm SuperFin)	🛑 Legacy (Sandy Bridge-EP (2012) / 32 nm)

💎 Value Proposition

The Xeon E5-2643 (2012) relies on 32 nm technology and DDR3, placing it in a different performance category relative to modern standards.

Insight	Pentium Gold 7505	Xeon E5-2643
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	✅ More affordable ($0)	⚠️ Higher cost ($50)

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.

Pentium Gold 7505 Benchmark Check

Xeon E5-2643 Benchmark Check

Technical Specifications

Side-by-side comparison of Pentium Gold 7505 and Xeon E5-2643

Pentium Gold 7505

The Pentium Gold 7505 is manufactured by Intel. It was released in 2007-01-01. It is based on the Tiger Lake-U (2020−2021) architecture. It features 2 cores and 4 threads. Base frequency is 2 GHz, with boost up to 3.5 GHz. L3 cache: 4 MB. L2 cache: 2.5 MB. Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 2.5 MB + 4 MB. Memory support: DDR4. Passmark benchmark score: 5,174 points. Launch price was $69.

Xeon E5-2643

The Xeon E5-2643 is manufactured by Intel. It was released in 6 March 2012 (13 years ago). It is based on the Sandy Bridge-EP (2012) architecture. It features 4 cores and 8 threads. Base frequency is 3.3 GHz, with boost up to 3.5 GHz. L3 cache: 10240 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA2011. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 5,228 points. Launch price was $218.

⚡

Processing Power

The Pentium Gold 7505 packs 2 cores / 4 threads, while the Xeon E5-2643 offers 4 cores / 8 threads — the Xeon E5-2643 has 2 more cores. Boost clocks reach 3.5 GHz on the Pentium Gold 7505 versus 3.5 GHz on the Xeon E5-2643 — identical boost frequencies (base: 2 GHz vs 3.3 GHz). The Pentium Gold 7505 uses the Tiger Lake-U (2020−2021) architecture (10 nm SuperFin), while the Xeon E5-2643 uses Sandy Bridge-EP (2012) (32 nm). In PassMark, the Pentium Gold 7505 scores 5,174 against the Xeon E5-2643's 5,228 — a 1% lead for the Xeon E5-2643. L3 cache: 4 MB on the Pentium Gold 7505 vs 10240 kB (total) on the Xeon E5-2643.

Feature	Pentium Gold 7505	Xeon E5-2643
Cores / Threads	2 / 4	4 / 8+100%
Boost Clock	3.5 GHz	3.5 GHz
Base Clock	2 GHz	3.3 GHz+65%
L3 Cache	4 MB	10240 kB (total)+150%
L2 Cache	2.5 MB+900%	256 kB (per core)
Process	10 nm SuperFin-69%	32 nm
Architecture	Tiger Lake-U (2020−2021)	Sandy Bridge-EP (2012)
PassMark	5,174	5,228+1%

🧠

Memory & Platform

The Pentium Gold 7505 uses the FCBGA1449 socket (PCIe 4.0), while the Xeon E5-2643 uses LGA2011 (PCIe 5.0) — making them incompatible on the same motherboard.