Athlon II X2 250u vs Athlon II X2 260u

Athlon II X2 250u vs Athlon II X2 260u Performance Spectrum

Athlon II X2 250u

2 / 2

935

0.0%

Athlon 64 3300+

Mobile Athlon 64 3700+

Athlon 64 FX-57

Athlon 64 X2 TK-42

Ryzen 5 5600F

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Athlon II X2 260u

2 / 2

990

+5.9%

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 II X2 250u vs Athlon II X2 260u 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 II X2 250u vs Athlon II X2 260u: Pros, Cons & Final Verdict

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

Athlon II X2 250u

2009

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Athlon II X2 260u across 50 shared CPU benchmark tests.
❌Lower PassMark (935 vs 990).
❌No boxed cooler included, unlike Athlon II X2 260u.

Athlon II X2 260u

2009

Why buy it

✅Better for gaming: +8.5% higher average FPS across 50 shared CPU benchmark tests.
✅Includes a boxed cooler (true), unlike Athlon II X2 250u.

Trade-offs

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

Quick Answers

So, is Athlon II X2 260u better than Athlon II X2 250u?

Yes. Athlon II X2 260u is the better all-around CPU here. It gives you a 8.5% average FPS lead across 50 shared CPU game tests in our data, 5.9% 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, Athlon II X2 260u is the better pick. According to our tests, it delivers 8.5% 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, Athlon II X2 260u is the stronger fit. You are getting 5.9% better PassMark, backed by 2 cores and 2 threads.

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

Athlon II X2 260u is the better buy right now. Athlon II X2 260u comes in in basically the same MSRP band at $60 MSRP versus $60 MSRP, and it still gives you a 8.5% average FPS lead across 50 shared CPU game tests in our data. It is also 5.9% better value on MSRP (16.5 vs 15.6 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Athlon II X2 260u makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 2 cores / 2 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon II X2 250u vs Athlon II X2 260u Technical Specifications

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

Athlon II X2 250u

The Athlon II X2 250u is manufactured by AMD. It was released in 20 October 2009 (16 years ago). It is based on the Regor (2009−2013) architecture. It features 2 cores and 2 threads. Max frequency: 1.6 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 25 Watt. Memory support: DDR3. Passmark benchmark score: 935 points. Launch price was $35.

Athlon II X2 260u

The Athlon II X2 260u is manufactured by AMD. It was released in 20 October 2009 (16 years ago). It is based on the Regor (2009−2013) architecture. It features 2 cores and 2 threads. Max frequency: 1.8 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 25 Watt. Memory support: DDR3. Passmark benchmark score: 990 points. Launch price was $83.

⚡

Processing Power

Both the Athlon II X2 250u and Athlon II X2 260u share an identical 2-core/2-thread configuration. Boost clocks reach 1.6 GHz on the Athlon II X2 250u versus 1.8 GHz on the Athlon II X2 260u — a 11.8% clock advantage for the Athlon II X2 260u. Both are built on the Regor (2009−2013) architecture using a 45 nm process. In PassMark, the Athlon II X2 250u scores 935 against the Athlon II X2 260u's 990 — a 5.7% lead for the Athlon II X2 260u. Both processors carry 0 kB of L3 cache.

Feature	Athlon II X2 250u	Athlon II X2 260u
Cores / Threads	2 / 2	2 / 2
Boost Clock	1.6 GHz	1.8 GHz+12%
L3 Cache	0 kB	0 kB
L2 Cache	1 MB	1 MB
Process	45 nm	45 nm
Architecture	Regor (2009−2013)	Regor (2009−2013)
PassMark	935	990+6%
Geekbench 6 Single	222	—
Geekbench 6 Multi	423	—

🧠

Memory & Platform

Both processors use the AM3 socket with PCIe 2.0. Maximum memory speed reaches DDR3-1066 on the Athlon II X2 250u versus 1333 on the Athlon II X2 260u — the Athlon II X2 260u supports 25% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Athlon II X2 260u supports up to 16 GB of RAM compared to 8 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Athlon II X2 250u) vs 0 (Athlon II X2 260u) — the Athlon II X2 250u offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: 760G,785G (Athlon II X2 250u) and AM2+,AM3 (Athlon II X2 260u).

Feature	Athlon II X2 250u	Athlon II X2 260u
Socket	AM3	AM3
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1066	1333+25%
Max RAM Capacity	8 GB	16 GB+100%
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	0

🔧

Advanced Features

Neither processor supports overclocking. Virtualization support: AMD-V (Athlon II X2 250u) vs true (Athlon II X2 260u). Primary use case: Athlon II X2 250u targets Low Power Desktop. Direct competitor: Athlon II X2 250u rivals Core 2 Duo E7500; Athlon II X2 260u rivals Core 2 Duo SU9400.

Feature	Athlon II X2 250u	Athlon II X2 260u
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	No	No
AVX-512	No	No
Virtualization	AMD-V	true
Target Use	Low Power Desktop	—

💰

Value Analysis

At launch, the Athlon II X2 250u was priced at $60, while the Athlon II X2 260u came in at $60. On launch pricing ($60 vs $60), Athlon II X2 260u was $0 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II X2 250u delivers 15.6 pts/$ vs 16.5 pts/$ for the Athlon II X2 260u — making the Athlon II X2 260u the 5.7% better value option.

Feature	Athlon II X2 250u	Athlon II X2 260u
MSRP	$60	$60
Performance per Dollar	15.6	16.5+6%
Release Date	2009	2009

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