Athlon II P340 vs Pentium G3260T

Athlon II P340 vs Pentium G3260T Performance Spectrum

Athlon II P340

2 / 2

1,895

+0.9%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Pentium G3260T

2 / 2

1,878

0.0%

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 P340 vs Pentium G3260T 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 P340 vs Pentium G3260T: 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 P340

2010

Why buy it

✅Draws 1W instead of 35W, a 34W reduction.

Trade-offs

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

Pentium G3260T

2015

Why buy it

Trade-offs

❌Lower PassMark (1,878 vs 1,895).
❌3400% higher power demand at 35W vs 1W.

Quick Answers

So, is Athlon II P340 better than Pentium G3260T?

Yes. Athlon II P340 is the better all-around CPU here. It gives you a 1.9% average FPS lead across 50 shared CPU game tests in our data and 0.9% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Athlon II P340 is the better pick. According to our tests, it delivers 1.9% 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 P340 is the stronger fit. You are getting 0.9% better PassMark, backed by 2 cores and 2 threads.

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

Athlon II P340 still makes the most sense overall. Athlon II P340 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 1.9% average FPS lead across 50 shared CPU game tests in our data.

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

Pentium G3260T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2010). That makes it the safer long-term bet.

Athlon II P340 vs Pentium G3260T Technical Specifications

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

Athlon II P340

The Athlon II P340 is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 2 cores and 2 threads. Max frequency: 2.2 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1g4. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,895 points. Launch price was $149.

Pentium G3260T

The Pentium G3260T is manufactured by Intel. It was released in 2007-01-01. It features 2 cores and 2 threads. Base frequency: 2.9 GHz. L3 cache: 3 MB. Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 35 Watt. Memory support: DDR3-1333, DDR3L-1333. Passmark benchmark score: 1,878 points. Launch price was $69.

⚡

Processing Power

Both the Athlon II P340 and Pentium G3260T share an identical 2-core/2-thread configuration. The Athlon II P340 is built on the Champlain (2010−2011) architecture. In PassMark, the Athlon II P340 scores 1,895 against the Pentium G3260T's 1,878 — a 0.9% lead for the Athlon II P340.

Feature	Athlon II P340	Pentium G3260T
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.2 GHz	—
Base Clock	—	2.9 GHz
L3 Cache	—	3 MB
L2 Cache	1 MB	—
Process	45 nm	22 nm-51%
Architecture	Champlain (2010−2011)	—
PassMark	1,895	1,878

🧠

Memory & Platform

The Athlon II P340 uses the S1g4 socket (PCIe 2.0), while the Pentium G3260T uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.