Mobile Athlon 64 3200+ vs Sempron 140

Mobile Athlon 64 3200+ vs Sempron 140 Performance Spectrum

Mobile Athlon 64 3200+

1 / 1

505

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Sempron 140

1 / 1

513

+1.6%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

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.

Mobile Athlon 64 3200+ vs Sempron 140 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.

Mobile Athlon 64 3200+ vs Sempron 140: Pros, Cons & Final Verdict

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

Mobile Athlon 64 3200+

2003

Why buy it

✅Draws 1W instead of 45W, a 44W reduction.

Trade-offs

❌Lower PassMark (505 vs 513).
❌No boxed cooler included, unlike Sempron 140.

Sempron 140

2009

Why buy it

✅Includes a boxed cooler (Stock), unlike Mobile Athlon 64 3200+.

Trade-offs

❌4400% higher power demand at 45W vs 1W.

Quick Answers

So, is Sempron 140 better than Mobile Athlon 64 3200+?

Yes. Sempron 140 is the better all-around CPU here. It gives you a 0.3% average FPS lead across 50 shared CPU game tests in our data, 1.6% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Sempron 140 is the better pick. According to our tests, it delivers 0.3% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Sempron 140 is the stronger fit. You are getting 1.6% better PassMark, backed by 1 cores and 1 threads.

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

Sempron 140 still makes the most sense overall. Sempron 140 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 0.3% average FPS lead across 50 shared CPU game tests in our data.

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

Sempron 140 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2009 vs 2003) and 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.

Mobile Athlon 64 3200+ vs Sempron 140 Technical Specifications

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

Mobile Athlon 64 3200+

The Mobile Athlon 64 3200+ is manufactured by AMD. It was released in Agosto 2003 (22 years ago). It is based on the Newark (2003) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L2 cache: 1 MB. Socket: 754. Thermal design power (TDP): 1 MB. Memory support: DDR1. Passmark benchmark score: 505 points. Launch price was $69.

Sempron 140

The Sempron 140 is manufactured by AMD. It was released in 22 July 2009 (16 years ago). It is based on the Sargas (2009−2011) architecture. It features 1 cores and 1 threads. Base frequency is 2.7 GHz, with boost up to 2.7 GHz. L3 cache: 0 kB. L2 cache: 1 MB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 513 points. Launch price was $40.

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Processing Power

Both the Mobile Athlon 64 3200+ and Sempron 140 share an identical 1-core/1-thread configuration. Boost clocks reach 2 GHz on the Mobile Athlon 64 3200+ versus 2.7 GHz on the Sempron 140 — a 29.8% clock advantage for the Sempron 140. The Mobile Athlon 64 3200+ uses the Newark (2003) architecture, while the Sempron 140 uses Sargas (2009−2011) (45 nm). In PassMark, the Mobile Athlon 64 3200+ scores 505 against the Sempron 140's 513 — a 1.6% lead for the Sempron 140.

Feature	Mobile Athlon 64 3200+	Sempron 140
Cores / Threads	1 / 1	1 / 1
Boost Clock	2 GHz	2.7 GHz+35%
Base Clock	—	2.7 GHz
L3 Cache	—	0 kB
L2 Cache	1 MB	1 MB (per core)
Process	—	45 nm
Architecture	Newark (2003)	Sargas (2009−2011)
PassMark	505	513+2%
Geekbench 6 Single	—	292

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Memory & Platform

The Mobile Athlon 64 3200+ uses the 754 socket (PCIe 1.1), while the Sempron 140 uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 400 on the Mobile Athlon 64 3200+ versus DDR3-1066 on the Sempron 140 — the Sempron 140 supports 166.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. Memory channels: 1 (Mobile Athlon 64 3200+) vs 2 (Sempron 140). Chipset compatibility: 754 (Mobile Athlon 64 3200+) and AM3,AM2+ (Sempron 140).

Feature	Mobile Athlon 64 3200+	Sempron 140
Socket	754	AM3
PCIe Generation	PCIe 1.1	PCIe 2.0+82%
Max RAM Speed	400	DDR3-1066+167%
Max RAM Capacity	2	—
RAM Channels	1	2+100%
ECC Support	No	No
PCIe Lanes	0	—

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Advanced Features

Only the Sempron 140 has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: false (Mobile Athlon 64 3200+) vs AMD-V (Sempron 140). Primary use case: Sempron 140 targets Budget. Direct competitor: Mobile Athlon 64 3200+ rivals Pentium M 735; Sempron 140 rivals Celeron 420.