Athlon X4 860K vs Core 2 Duo T5670

Athlon X4 860K vs Core 2 Duo T5670 Performance Spectrum

Athlon X4 860K

4 / 4

3,425

0.0%

Ryzen Threadripper 3990X

Core 2 Duo T5670

2 / 2

3,440

+0.4%

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 X4 860K vs Core 2 Duo T5670 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 X4 860K vs Core 2 Duo T5670: Pros, Cons & Final Verdict

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

Athlon X4 860K

2014

Why buy it

✅Better for gaming: +15.7% higher average FPS across 50 shared CPU benchmark tests.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (3,425 vs 3,440).
❌Launch MSRP is still $80 MSRP, while Core 2 Duo T5670 mostly shows up through inconsistent older-market listings.
❌4650% higher power demand at 95W vs 2W.

Core 2 Duo T5670

2008

Why buy it

✅+0.4% higher PassMark.
✅Draws 2W instead of 95W, a 93W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Athlon X4 860K across 50 shared CPU benchmark tests.

Quick Answers

So, is Athlon X4 860K better than Core 2 Duo T5670?

It depends on what you want from the system. For gaming, Athlon X4 860K is ahead with a 15.7% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core 2 Duo T5670 pulls ahead with 0.4% better PassMark.

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

For streaming, content creation, and heavier multitasking, Core 2 Duo T5670 is the stronger fit. You are getting 0.4% better PassMark, backed by 2 cores and 2 threads.

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

Athlon X4 860K is the better buy right now. Athlon X4 860K comes in at an unclear MSRP at $80 MSRP versus unclear MSRP, and it still gives you a 15.7% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Core 2 Duo T5670 is still stronger for heavier multi-core work with 0.4% better PassMark. It is also 100.0% better value on MSRP (42.8 vs 0.0 PassMark/$), 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 X4 860K makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2008). That makes it the safer long-term bet.

Athlon X4 860K vs Core 2 Duo T5670 Technical Specifications

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

Athlon X4 860K

The Athlon X4 860K is manufactured by AMD. It was released in 2009-01-01. It is based on the Kaveri (2014−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3.7 GHz, with boost up to 4 GHz. L2 cache: 4 MB. Built on 28 nm process technology. Socket: FM2+. Thermal design power (TDP): 95 Watt. Memory support: DDR3-2133. Passmark benchmark score: 3,425 points. Launch price was $149.

Core 2 Duo T5670

The Core 2 Duo T5670 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom-2M (2008) architecture. It features 2 cores and 2 threads. Base frequency is 1.8 GHz, with boost up to 1.8 GHz. L3 cache: 2 MB L2 Cache. L2 cache: 2 MB. Built on 65 nm process technology. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 3,440 points. Launch price was $249.

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Processing Power

The Athlon X4 860K packs 4 cores / 4 threads, while the Core 2 Duo T5670 offers 2 cores / 2 threads — the Athlon X4 860K has 2 more cores. Boost clocks reach 4 GHz on the Athlon X4 860K versus 1.8 GHz on the Core 2 Duo T5670 — a 75.9% clock advantage for the Athlon X4 860K (base: 3.7 GHz vs 1.8 GHz). The Athlon X4 860K uses the Kaveri (2014−2015) architecture (28 nm), while the Core 2 Duo T5670 uses Merom-2M (2008) (65 nm). In PassMark, the Athlon X4 860K scores 3,425 against the Core 2 Duo T5670's 3,440 — a 0.4% lead for the Core 2 Duo T5670.

Feature	Athlon X4 860K	Core 2 Duo T5670
Cores / Threads	4 / 4+100%	2 / 2
Boost Clock	4 GHz+122%	1.8 GHz
Base Clock	3.7 GHz+106%	1.8 GHz
L3 Cache	—	2 MB L2 Cache
L2 Cache	4 MB+100%	2 MB
Process	28 nm-57%	65 nm
Architecture	Kaveri (2014−2015)	Merom-2M (2008)
PassMark	3,425	3,440