A6-7000 vs Core 2 Duo T9400

A6-7000 vs Core 2 Duo T9400 Performance Spectrum

A6-7000

2 / 2

1,002

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Core 2 Duo T9400

2 / 2

1,004

+0.2%

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.

A6-7000 vs Core 2 Duo T9400 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.

A6-7000 vs Core 2 Duo T9400: Pros, Cons & Final Verdict

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

A6-7000

2014

Why buy it

✅Draws 1W instead of 6W, a 5W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon R4 Graphics, while Core 2 Duo T9400 needs a discrete GPU.

Trade-offs

❌Lower PassMark (1,002 vs 1,004).
❌Launch MSRP is still $100 MSRP, while Core 2 Duo T9400 mostly shows up through inconsistent older-market listings.

Core 2 Duo T9400

2008

Why buy it

✅+0.2% higher PassMark.

Trade-offs

❌500% higher power demand at 6W vs 1W.
❌No integrated graphics, while A6-7000 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is A6-7000 better than Core 2 Duo T9400?

It depends on what you want from the system. For gaming, A6-7000 is ahead with a 1.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core 2 Duo T9400 pulls ahead with 0.2% better PassMark.

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

For streaming, content creation, and heavier multitasking, Core 2 Duo T9400 is the stronger fit. You are getting 0.2% better PassMark, backed by 2 cores and 2 threads.

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

A6-7000 is the better buy right now. A6-7000 comes in at an unclear MSRP at $100 MSRP versus unclear MSRP, and it still gives you a 1.4% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Core 2 Duo T9400 is still stronger for heavier multi-core work with 0.2% better PassMark. It is also 100.0% better value on MSRP (10.0 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

A6-7000 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.

A6-7000 vs Core 2 Duo T9400 Technical Specifications

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

A6-7000

The A6-7000 is manufactured by AMD. It was released in 2014-01-01. It is based on the Kaveri (2014−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L2 cache: 1024 kB. Built on 28 nm process technology. Socket: FT3. Thermal design power (TDP): 1 MB. Memory support: DDR3. Passmark benchmark score: 1,002 points. Launch price was $70.

Core 2 Duo T9400

The Core 2 Duo T9400 is manufactured by Intel. It was released in 15 July 2008 (17 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.53 GHz, with boost up to 2.53 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 1,004 points. Launch price was $316.

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Processing Power

Both the A6-7000 and Core 2 Duo T9400 share an identical 2-core/2-thread configuration. Boost clocks reach 3 GHz on the A6-7000 versus 2.53 GHz on the Core 2 Duo T9400 — a 17% clock advantage for the A6-7000 (base: 2.2 GHz vs 2.53 GHz). The A6-7000 uses the Kaveri (2014−2015) architecture (28 nm), while the Core 2 Duo T9400 uses Penryn (2008−2011) (45 nm). In PassMark, the A6-7000 scores 1,002 against the Core 2 Duo T9400's 1,004 — a 0.2% lead for the Core 2 Duo T9400.

Feature	A6-7000	Core 2 Duo T9400
Cores / Threads	2 / 2	2 / 2
Boost Clock	3 GHz+19%	2.53 GHz
Base Clock	2.2 GHz	2.53 GHz+15%
L3 Cache	—	6 MB L2 Cache
L2 Cache	1024 kB	6 MB+500%
Process	28 nm-38%	45 nm
Architecture	Kaveri (2014−2015)	Penryn (2008−2011)
PassMark	1,002	1,004
Geekbench 6 Single	—	320

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Memory & Platform

The A6-7000 uses the FT3 socket (PCIe 3.0), while the Core 2 Duo T9400 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches 1600 on the A6-7000 versus DDR3-1066 on the Core 2 Duo T9400 — the A6-7000 supports 50.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. Memory channels: 1 (A6-7000) vs 2 (Core 2 Duo T9400). Chipset compatibility: FP3 (A6-7000) and GM45,PM45 (Core 2 Duo T9400).

Feature	A6-7000	Core 2 Duo T9400
Socket	FT3	PGA478
PCIe Generation	PCIe 3.0+173%	PCIe 1.1
Max RAM Speed	1600+50%	DDR3-1066
Max RAM Capacity	16	—
RAM Channels	1	2+100%
ECC Support	No	No
PCIe Lanes	16	—

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Advanced Features

Neither processor supports overclocking. Virtualization support: true (A6-7000) vs VT-x (Core 2 Duo T9400). The A6-7000 includes integrated graphics (Radeon R4 Graphics), while the Core 2 Duo T9400 requires a dedicated GPU. Primary use case: Core 2 Duo T9400 targets Budget. Direct competitor: A6-7000 rivals Pentium 3556U; Core 2 Duo T9400 rivals Athlon Silver 3050U.