Pentium M 770 vs Xeon 3.20

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 M 770 is positioned at rank 393 and the Xeon 3.20 is on rank 1030, so the Pentium M 770 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 M 770

#119

Ryzen 7 PRO 250

MSRP: $400|Avg: $380

100%

#120

Core i7-11850HE

MSRP: $400|Avg: $75

98%

#380

Atom x5-Z8300

MSRP: $20|Avg: N/A

538%

#381

Atom Z3735G

MSRP: $17|Avg: N/A

530%

#382

Core i5-480M

MSRP: $81|Avg: $77

487%

#383

Core i5-460M

MSRP: $80|Avg: $129

485%

#384

Core i5-2540M

MSRP: $266|Avg: $10

480%

#386

Core i5-450M

MSRP: $32|Avg: $31

464%

#387

Core i3-380M

MSRP: $49|Avg: $25

445%

#388

Core i5-430M

MSRP: N/A|Avg: $33

444%

#389

Core 2 Duo T6600

MSRP: N/A|Avg: $4

432%

#393

Pentium M 770

MSRP: N/A|Avg: N/A

100%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Xeon 3.20

#1

Xeon Platinum 8454H

MSRP: $6540|Avg: N/A

305622%

#6

Xeon Gold 6240R

MSRP: $2444|Avg: N/A

57704%

#10

Xeon 6337P

MSRP: $60|Avg: $5

51268%

#15

EPYC 9174F

MSRP: $194|Avg: $30

39606%

#1029

Xeon Platinum 8260L

MSRP: $7500|Avg: $750

100%

#1030

Xeon 3.20

MSRP: $851|Avg: $10

100%

#1031

Xeon X5355

MSRP: $4491|Avg: $4000

66%

#1032

Xeon E5420

MSRP: $7214|Avg: $6500

41%

Based on actual market prices and performance synthetic scores.

Performance Comparison

About PassMark

🏆 Chipversus Verdict

🚀 Performance Leadership

Use Case Distinction: This is a comparison between a Professional Workstation processor ($10) and a Consumer Desktop CPU. The Xeon 3.20 is engineered for massive parallel workloads (rendering, scientific simulations), offering significantly higher core counts.

Insight	Pentium M 770	Xeon 3.20
Gaming	❌ Lower gaming performance	✅ Superior gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	✅ More affordable ($0)	⚠️ Higher cost ($10)
Longevity	🛑 Legacy (Dothan (2004−2005) / 90 nm)	🛑 Legacy (Gallatin (2003−2004) / 130 nm)

💎 Value Proposition

The Pentium M 770 ($0), however, is optimized for mixed workloads and gaming. For most users, it offers superior single-thread performance and responsiveness at a fraction of the cost ($10 less, 100% cheaper), making it the better choice for daily use and gaming.

Insight	Pentium M 770	Xeon 3.20
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	✅ More affordable ($0)	⚠️ Higher cost ($10)

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 M 770 Benchmark Check

Xeon 3.20 Benchmark Check

Technical Specifications

Side-by-side comparison of Pentium M 770 and Xeon 3.20

Pentium M 770

The Pentium M 770 is manufactured by Intel. It was released in 2007-01-01. It is based on the Dothan (2004−2005) architecture. It features 1 cores and 1 threads. Base frequency is 2.13 GHz, with boost up to 0.01 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 90 nm process technology. Socket: PGA478. Thermal design power (TDP): 27 Watt. Memory support: DDR2. Passmark benchmark score: 545 points. Launch price was $69.

Xeon 3.20

The Xeon 3.20 is manufactured by Intel. It was released in 2015-01-01. It is based on the Gallatin (2003−2004) architecture. It features 1 cores and 1 threads. Max frequency: 3.2 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 130 nm process technology. Socket: PGA604. Thermal design power (TDP): 97 Watt. Passmark benchmark score: 575 points. Launch price was $800.

⚡

Processing Power

Both the Pentium M 770 and Xeon 3.20 share an identical 1-core/1-thread configuration. Boost clocks reach 0.01 GHz on the Pentium M 770 versus 3.2 GHz on the Xeon 3.20 — a 198.8% clock advantage for the Xeon 3.20. The Pentium M 770 uses the Dothan (2004−2005) architecture (90 nm), while the Xeon 3.20 uses Gallatin (2003−2004) (130 nm). In PassMark, the Pentium M 770 scores 545 against the Xeon 3.20's 575 — a 5.4% lead for the Xeon 3.20. L3 cache: 0 kB on the Pentium M 770 vs 2 MB on the Xeon 3.20.

Feature	Pentium M 770	Xeon 3.20
Cores / Threads	1 / 1	1 / 1
Boost Clock	0.01 GHz	3.2 GHz+31900%
Base Clock	2.13 GHz	—
L3 Cache	0 kB	2 MB
L2 Cache	2 MB+300%	512 kB
Process	90 nm-31%	130 nm
Architecture	Dothan (2004−2005)	Gallatin (2003−2004)
PassMark	545	575+6%

🧠

Memory & Platform

The Pentium M 770 uses the PGA478 socket (PCIe 1.1), while the Xeon 3.20 uses PGA604 (PCIe 2.0) — making them incompatible on the same motherboard.