Pentium Gold G7400 vs Xeon E5-2623 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

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Xeon E5-2623 v3

#1

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

13873%

#6

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

2619%

#10

Xeon 6337P

MSRP: $60|Avg: $5

2327%

#15

EPYC 9174F

MSRP: $194|Avg: $30

1798%

#419

Xeon 6736P

MSRP: $3351|Avg: $3351

100%

#420

EPYC 9655P

MSRP: $10811|Avg: $7958

99%

#421

EPYC 9554P

MSRP: $7104|Avg: $3052

99%

#423

Ryzen Threadripper PRO 5995WX

MSRP: $6499|Avg: $3444

97%

#424

Xeon W-2155

MSRP: $1440|Avg: $150

97%

#425

Xeon 6740E

MSRP: $5265|Avg: $3949

97%

#425

Xeon Gold 6348

MSRP: $3583|Avg: $2097

97%

#719

Xeon E5-2623 v3

MSRP: $444|Avg: $50

100%

#722

Xeon E5-2620

MSRP: $360|Avg: $89

99%

#728

Xeon E5-2609 v3

MSRP: $306|Avg: $306

97%

#730

Xeon Bronze 3106

MSRP: $395|Avg: $395

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 Pentium Gold G7400 (2022) utilizes Intel 7 nm technology and DDR5-4800, DDR4-3200, providing a fundamental performance advantage.

Insight	Pentium Gold G7400	Xeon E5-2623 v3
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	✅ Better multi-core power	❌ Weaker in multi-core tasks
Price	✅ More affordable ($0)	⚠️ Higher cost ($50)
Longevity	✨ Modern (Alder Lake-S (2022) / Intel 7 nm)	🛑 Legacy (Haswell-EP (2014−2015) / 22 nm)

💎 Value Proposition

The Xeon E5-2623 v3 (2014) relies on 22 nm technology and DDR4-1600, DDR4-1866, placing it in a different performance category relative to modern standards.

Insight	Pentium Gold G7400	Xeon E5-2623 v3
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 G7400 Benchmark Check

Xeon E5-2623 v3 Benchmark Check

Technical Specifications

Side-by-side comparison of Pentium Gold G7400 and Xeon E5-2623 v3

Pentium Gold G7400

The Pentium Gold G7400 is manufactured by Intel. It was released in 2007-01-01. It is based on the Alder Lake-S (2022) architecture. It features 2 cores and 4 threads. Base frequency is 3.7 GHz, with boost up to 3.7 GHz. L3 cache: 6 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 46 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 6,709 points. Launch price was $69.

Xeon E5-2623 v3

The Xeon E5-2623 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 3.5 GHz. L3 cache: 10 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 105 Watt. Memory support: DDR4-1600, DDR4-1866. Passmark benchmark score: 6,652 points. Launch price was $800.

⚡

Processing Power

The Pentium Gold G7400 packs 2 cores / 4 threads, while the Xeon E5-2623 v3 offers 4 cores / 8 threads — the Xeon E5-2623 v3 has 2 more cores. Boost clocks reach 3.7 GHz on the Pentium Gold G7400 versus 3.5 GHz on the Xeon E5-2623 v3 — a 5.6% clock advantage for the Pentium Gold G7400 (base: 3.7 GHz vs 3 GHz). The Pentium Gold G7400 uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Xeon E5-2623 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Pentium Gold G7400 scores 6,709 against the Xeon E5-2623 v3's 6,652 — a 0.9% lead for the Pentium Gold G7400. L3 cache: 6 MB (total) on the Pentium Gold G7400 vs 10 MB (total) on the Xeon E5-2623 v3.

Feature	Pentium Gold G7400	Xeon E5-2623 v3
Cores / Threads	2 / 4	4 / 8+100%
Boost Clock	3.7 GHz+6%	3.5 GHz
Base Clock	3.7 GHz+23%	3 GHz
L3 Cache	6 MB (total)	10 MB (total)+67%
L2 Cache	1.25 MB (per core)+400%	256K (per core)
Process	Intel 7 nm-68%	22 nm
Architecture	Alder Lake-S (2022)	Haswell-EP (2014−2015)
PassMark	6,709	6,652
Geekbench 6 Single	—	899
Geekbench 6 Multi	—	3,683

🧠

Memory & Platform

The Pentium Gold G7400 uses the LGA1700 socket (PCIe 5.0), while the Xeon E5-2623 v3 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Pentium Gold G7400	Xeon E5-2623 v3
Socket	LGA1700	LGA2011
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	—	DDR4-1866
Max RAM Capacity	—	768 GB
RAM Channels	—	4
ECC Support	—	✅
PCIe Lanes	—	40