FX-8800P vs Xeon E5540

Performance Spectrum - CPU

FX-8800P

4 / 4

2,833

+1.0%

Ryzen Threadripper 3990X

Xeon E5540

4 / 8

2,805

0.0%

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 FX-8800P is positioned at rank 903 and the Xeon E5540 is on rank 745, so the Xeon E5540 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 FX-8800P

#891

Atom x5-Z8300

MSRP: $20|Avg: N/A

1553%

#892

Atom Z3735G

MSRP: $17|Avg: N/A

1530%

#893

Core i5-480M

MSRP: $81|Avg: $77

1405%

#894

Core i5-460M

MSRP: $80|Avg: $129

1399%

#895

Core i5-2540M

MSRP: $266|Avg: $10

1386%

#897

Core i5-450M

MSRP: $32|Avg: $31

1338%

#898

Core i3-380M

MSRP: $49|Avg: $25

1283%

#899

Core i5-430M

MSRP: N/A|Avg: $33

1281%

#900

Core 2 Duo T6600

MSRP: N/A|Avg: $4

1247%

#903

FX-8800P

MSRP: $150|Avg: $45

100%

#905

Core i7-8809G

MSRP: $450|Avg: $450

99%

#911

Core i7-6820HK

MSRP: $378|Avg: N/A

98%

#912

Athlon II Neo K325

MSRP: $60|Avg: $25

98%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Xeon E5540

#1

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

14813%

#6

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

2797%

#10

Xeon 6337P

MSRP: $60|Avg: $5

2485%

#15

EPYC 9174F

MSRP: $194|Avg: $30

1920%

#433

Xeon Gold 6346

MSRP: $2708|Avg: $2195

99%

#434

Xeon W-3225

MSRP: $1319|Avg: $850

99%

#435

Xeon Gold 6354

MSRP: $2878|Avg: $2898

98%

#436

Xeon Gold 5218T

MSRP: $1572|Avg: $1349

97%

#437

Xeon 6960P

MSRP: $9625|Avg: $9625

97%

#745

Xeon E5540

MSRP: N/A|Avg: N/A

100%

#747

Xeon E5-2403 v2

MSRP: $192|Avg: $61

99%

#748

Xeon E3-1285 v4

MSRP: $556|Avg: $200

99%

#750

Xeon E3-1260L

MSRP: $294|Avg: $270

99%

#758

Xeon E3-1281 v3

MSRP: $555|Avg: $636

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 FX-8800P (2015) utilizes 28 nm technology and DDR3-2133, providing a fundamental performance advantage.

Insight	FX-8800P	Xeon E5540
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	✅ Better multi-core power	❌ Weaker in multi-core tasks
Price	⚠️ Higher cost ($45)	✅ More affordable ($0)
Longevity	🛑 Legacy (Carrizo (2015−2018) / 28 nm)	🛑 Legacy (Gainestown (2009−2010) / 45 nm)

💎 Value Proposition

The Xeon E5540 (2009) relies on 45 nm technology and DDR3, placing it in a different performance category relative to modern standards.

Insight	FX-8800P	Xeon E5540
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.

FX-8800P Benchmark Check

Xeon E5540 Benchmark Check

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Check FPS for your specific build

Technical Specifications

Side-by-side comparison of FX-8800P and Xeon E5540

FX-8800P

The FX-8800P is manufactured by AMD. It was released in 2 June 2015 (10 years ago). It is based on the Carrizo (2015−2018) architecture. It features 4 cores and 4 threads. Base frequency is 2.1 GHz, with boost up to 3.4 GHz. L2 cache: 2048 kB. Built on 28 nm process technology. Socket: FP4. Thermal design power (TDP): 15 Watt. Memory support: DDR3-2133. Passmark benchmark score: 2,833 points. Launch price was $69.

Xeon E5540

The Xeon E5540 is manufactured by Intel. It was released in 30 March 2009 (16 years ago). It is based on the Gainestown (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 2.53 GHz, with boost up to 2.8 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 2,805 points. Launch price was $30.

⚡

Processing Power

The FX-8800P packs 4 cores / 4 threads, matching the Xeon E5540's 4 cores. Boost clocks reach 3.4 GHz on the FX-8800P versus 2.8 GHz on the Xeon E5540 — a 19.4% clock advantage for the FX-8800P (base: 2.1 GHz vs 2.53 GHz). The FX-8800P uses the Carrizo (2015−2018) architecture (28 nm), while the Xeon E5540 uses Gainestown (2009−2010) (45 nm). In PassMark, the FX-8800P scores 2,833 against the Xeon E5540's 2,805 — a 1% lead for the FX-8800P.

Feature	FX-8800P	Xeon E5540
Cores / Threads	4 / 4	4 / 8
Boost Clock	3.4 GHz+21%	2.8 GHz
Base Clock	2.1 GHz	2.53 GHz+20%
L3 Cache	—	8 MB (total)
L2 Cache	2048 kB+700%	256 kB (per core)
Process	28 nm-38%	45 nm
Architecture	Carrizo (2015−2018)	Gainestown (2009−2010)
PassMark	2,833	2,805