Athlon XP 2800+ vs Sempron LE-1150

Athlon XP 2800+ vs Sempron LE-1150 Performance Spectrum

Athlon XP 2800+

1 / 1

380

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Sempron LE-1150

1 / 1

390

+2.6%

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.

Athlon XP 2800+ vs Sempron LE-1150 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.

Athlon XP 2800+ vs Sempron LE-1150: Pros, Cons & Final Verdict

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

Athlon XP 2800+

2001

Why buy it

✅Includes a boxed cooler (Stock), unlike Sempron LE-1150.

Trade-offs

❌Lower PassMark (380 vs 390).
❌Launch MSRP is still $375 MSRP, while Sempron LE-1150 mostly shows up through inconsistent older-market listings.
❌64.4% higher power demand at 74W vs 45W.

Sempron LE-1150

2007

Why buy it

✅+2.6% higher PassMark.
✅Draws 45W instead of 74W, a 29W reduction.

Trade-offs

❌No boxed cooler included, unlike Athlon XP 2800+.

Quick Answers

So, is Sempron LE-1150 better than Athlon XP 2800+?

It depends on what you want from the system. For gaming, Athlon XP 2800+ is ahead with 12.5% higher max boost clock. For rendering, compiling, streaming, and heavier multitasking, Sempron LE-1150 pulls ahead with 2.6% better PassMark.

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

For streaming, content creation, and heavier multitasking, Sempron LE-1150 is the stronger fit. You are getting 2.6% better PassMark, backed by 1 cores and 1 threads.

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

Sempron LE-1150 is still the much better call for a fresh build. Sempron LE-1150 comes in at an unclear MSRP at unclear MSRP versus $375 MSRP, and it still gives you 2.6% better PassMark. Athlon XP 2800+ only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2001 platform. Even with 100.0% better value on paper (1.0 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on A.

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

Sempron LE-1150 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2007 vs 2001) 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.

Athlon XP 2800+ vs Sempron LE-1150 Technical Specifications

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

Athlon XP 2800+

The Athlon XP 2800+ is manufactured by AMD. It was released in 2009-01-01. It is based on the Barton (2001−2004) architecture. It features 1 cores and 1 threads. Max frequency: 2.25 GHz. L3 cache: 0 kB. L2 cache: 512K. Built on 130 nm process technology. Socket: A. Thermal design power (TDP): 74 Watt. Passmark benchmark score: 380 points. Launch price was $149.

Sempron LE-1150

The Sempron LE-1150 is manufactured by AMD. It was released in 2007-01-01. It is based on the Sparta (2007) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L3 cache: 0 kB. L2 cache: 256 kB. Built on 65 nm process technology. Socket: AM2. Thermal design power (TDP): 45 Watt. Passmark benchmark score: 390 points. Launch price was $69.

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Processing Power

Both the Athlon XP 2800+ and Sempron LE-1150 share an identical 1-core/1-thread configuration. Boost clocks reach 2.25 GHz on the Athlon XP 2800+ versus 2 GHz on the Sempron LE-1150 — a 11.8% clock advantage for the Athlon XP 2800+. The Athlon XP 2800+ uses the Barton (2001−2004) architecture (130 nm), while the Sempron LE-1150 uses Sparta (2007) (65 nm). In PassMark, the Athlon XP 2800+ scores 380 against the Sempron LE-1150's 390 — a 2.6% lead for the Sempron LE-1150. Both processors carry 0 kB of L3 cache.

Feature	Athlon XP 2800+	Sempron LE-1150
Cores / Threads	1 / 1	1 / 1
Boost Clock	2.25 GHz+13%	2 GHz
L3 Cache	0 kB	0 kB
L2 Cache	512K+100%	256 kB
Process	130 nm	65 nm-50%
Architecture	Barton (2001−2004)	Sparta (2007)
PassMark	380	390+3%
Geekbench 6 Single	250	—
Geekbench 6 Multi	250	—

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Memory & Platform

The Athlon XP 2800+ uses the A socket (PCIe 1.1), while the Sempron LE-1150 uses AM2 (PCIe 2.0) — making them incompatible on the same motherboard.