Pentium M 750 vs Sempron 3500+

Pentium M 750 vs Sempron 3500+ Performance Spectrum

Pentium M 750

1 / 1

485

+4.3%

465

0.0%

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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.

Pentium M 750 vs Sempron 3500+ FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Pentium M 750 vs Sempron 3500+: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Pentium M 750

2005

Why buy it

✅+4.3% higher PassMark.
✅Draws 27W instead of 62W, a 35W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Sempron 3500+

2005

Why buy it

Trade-offs

❌Lower PassMark (465 vs 485).
❌129.6% higher power demand at 62W vs 27W.

Quick Answers

So, is Pentium M 750 better than Sempron 3500+?

It depends on what you want from the system. For gaming, Sempron 3500+ is ahead with 7.5% higher max boost clock. For rendering, compiling, streaming, and heavier multitasking, Pentium M 750 pulls ahead with 4.3% better PassMark.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Pentium M 750 is the stronger fit. You are getting 4.3% better PassMark, backed by 1 cores and 1 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Pentium M 750 still makes the most sense overall. Pentium M 750 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 4.3% better PassMark.

Which one is more future-proof for 2026 and beyond?

Pentium M 750 makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 1 cores / 1 threads instead of 1/1. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Pentium M 750 vs Sempron 3500+ Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Pentium M 750

The Pentium M 750 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 1.86 GHz, with boost up to 1.86 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: 485 points. Launch price was $69.

Sempron 3500+

The Sempron 3500+ is manufactured by AMD. It was released in 1 October 2005 (20 years ago). It is based on the Palermo (2001−2005) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L3 cache: 0 kB. L2 cache: 256 kB. Built on 90 nm process technology. Socket: 939. Thermal design power (TDP): 62 Watt. Memory support: DDR1. Passmark benchmark score: 465 points. Launch price was $167.

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Processing Power

Both the Pentium M 750 and Sempron 3500+ share an identical 1-core/1-thread configuration. Boost clocks reach 1.86 GHz on the Pentium M 750 versus 2 GHz on the Sempron 3500+ — a 7.3% clock advantage for the Sempron 3500+. The Pentium M 750 uses the Dothan (2004−2005) architecture (90 nm), while the Sempron 3500+ uses Palermo (2001−2005) (90 nm). In PassMark, the Pentium M 750 scores 485 against the Sempron 3500+'s 465 — a 4.2% lead for the Pentium M 750. Both processors carry 0 kB of L3 cache.

Feature	Pentium M 750	Sempron 3500+
Cores / Threads	1 / 1	1 / 1
Boost Clock	1.86 GHz	2 GHz+8%
Base Clock	1.86 GHz	—
L3 Cache	0 kB	0 kB
L2 Cache	2 MB+700%	256 kB
Process	90 nm	90 nm
Architecture	Dothan (2004−2005)	Palermo (2001−2005)
PassMark	485+4%	465

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Memory & Platform

The Pentium M 750 uses the PGA478 socket (PCIe 1.1), while the Sempron 3500+ uses 939 (PCIe 2.0) — making them incompatible on the same motherboard.