Xeon E5-4648 V3 vs Pentium Gold 8505

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 Xeon E5-4648 V3 is positioned at rank 240 and the Pentium Gold 8505 is on rank 471, so the Xeon E5-4648 V3 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 Xeon E5-4648 V3

#1

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

3876%

#6

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

732%

#10

Xeon 6337P

MSRP: $60|Avg: $5

650%

#15

EPYC 9174F

MSRP: $194|Avg: $30

502%

#210

EPYC 8224P

MSRP: $855|Avg: $1048

99%

#214

Xeon 6521P

MSRP: $1250|Avg: $1250

97%

#215

Xeon E-2456

MSRP: N/A|Avg: $289

97%

#240

Xeon E5-4648 V3

MSRP: $169|Avg: $45

100%

#250

Xeon E5-2685 v3

MSRP: $2090|Avg: N/A

97%

#255

Ryzen 3 PRO 1200

MSRP: $109|Avg: $80

96%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Pentium Gold 8505

#459

Atom x5-Z8300

MSRP: $20|Avg: N/A

618%

#460

Atom Z3735G

MSRP: $17|Avg: N/A

609%

#461

Core i5-480M

MSRP: $81|Avg: $77

559%

#462

Core i5-460M

MSRP: $80|Avg: $129

556%

#463

Core i5-2540M

MSRP: $266|Avg: $10

551%

#465

Core i5-450M

MSRP: $32|Avg: $31

532%

#466

Core i3-380M

MSRP: $49|Avg: $25

510%

#467

Core i5-430M

MSRP: N/A|Avg: $33

509%

#468

Core 2 Duo T6600

MSRP: N/A|Avg: $4

496%

#471

Pentium Gold 8505

MSRP: N/A|Avg: N/A

100%

#472

Ryzen Embedded R1505G

MSRP: $80|Avg: $80

100%

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 8505 (2022) utilizes Intel 7 nm technology and DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267, providing a fundamental performance advantage.

Insight	Xeon E5-4648 V3	Pentium Gold 8505
Gaming	❌ Lower gaming performance	✅ Superior gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	⚠️ Higher cost ($45)	✅ More affordable ($0)
Longevity	🛑 Legacy (Haswell-EP (2014−2015) / 22 nm)	✨ Modern (Legacy / Intel 7 nm)

💎 Value Proposition

The Xeon E5-4648 V3 (2015) relies on 22 nm technology and DDR4-1866, placing it in a different performance category relative to modern standards.

Insight	Xeon E5-4648 V3	Pentium Gold 8505
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	⚠️ Higher cost ($45)	✅ More affordable ($0)

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 E5-4648 V3 Benchmark Check

Pentium Gold 8505 Benchmark Check

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Technical Specifications

Side-by-side comparison of Xeon E5-4648 V3 and Pentium Gold 8505

Xeon E5-4648 V3

The Xeon E5-4648 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 1.7 GHz, with boost up to 2.2 GHz. L3 cache: 30 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 105 Watt. Memory support: DDR4-1866. Passmark benchmark score: 9,061 points. Launch price was $800.

Pentium Gold 8505

The Pentium Gold 8505 is manufactured by Intel. It was released in 2007-01-01. It features 5 cores and 6 threads. Max frequency: 4.4 GHz. L3 cache: 8 MB Intel® Smart Cache. Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 55 Watt. Memory support: DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267. Passmark benchmark score: 9,167 points. Launch price was $69.

⚡

Processing Power

The Xeon E5-4648 V3 packs 12 cores / 24 threads, while the Pentium Gold 8505 offers 5 cores / 6 threads — the Xeon E5-4648 V3 has 7 more cores. Boost clocks reach 2.2 GHz on the Xeon E5-4648 V3 versus 4.4 GHz on the Pentium Gold 8505 — a 66.7% clock advantage for the Pentium Gold 8505. The Xeon E5-4648 V3 is built on the Haswell-EP (2014−2015) architecture. In PassMark, the Xeon E5-4648 V3 scores 9,061 against the Pentium Gold 8505's 9,167 — a 1.2% lead for the Pentium Gold 8505. L3 cache: 30 MB (total) on the Xeon E5-4648 V3 vs 8 MB Intel® Smart Cache on the Pentium Gold 8505.

Feature	Xeon E5-4648 V3	Pentium Gold 8505
Cores / Threads	12 / 24+140%	5 / 6
Boost Clock	2.2 GHz	4.4 GHz+100%
Base Clock	1.7 GHz	—
L3 Cache	30 MB (total)+275%	8 MB Intel® Smart Cache
L2 Cache	256K (per core)	—
Process	22 nm	Intel 7 nm-68%
Architecture	Haswell-EP (2014−2015)	—
PassMark	9,061	9,167+1%
Geekbench 6 Single	—	1,550
Geekbench 6 Multi	—	4,055

🧠

Memory & Platform

The Xeon E5-4648 V3 uses the LGA2011-3 socket (PCIe 5.0), while the Pentium Gold 8505 uses FCBGA1744 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Xeon E5-4648 V3	Pentium Gold 8505
Socket	LGA2011-3	FCBGA1744
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	—	DDR5-4800
Max RAM Capacity	—	64 GB
RAM Channels	—	2
ECC Support	—	❌
PCIe Lanes	—	20

🔧

Advanced Features

Virtualization: not specified (Xeon E5-4648 V3) / Yes (Pentium Gold 8505). The Pentium Gold 8505 includes integrated graphics (UHD Graphics), while the Xeon E5-4648 V3 requires a dedicated GPU.