Pentium Dual Core T4300 vs Pentium E6700

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.

Pentium Dual Core T4300 vs Pentium E6700 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.

Pentium Dual Core T4300 vs Pentium E6700: Pros, Cons & Final Verdict

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

Pentium Dual Core T4300

2009

Why buy it

✅+1.1% higher PassMark.
✅Draws 35W instead of 65W, a 30W reduction.

Trade-offs

❌Lower PassMark per dollar, at 8.2 vs 14.2 PassMark/$ ($150 MSRP vs $86 MSRP).

Pentium E6700

2010

Why buy it

✅Costs $64 less on MSRP ($86 MSRP vs $150 MSRP).
✅Delivers 72.6% more PassMark for each dollar spent, at 14.2 vs 8.2 PassMark/$ ($86 MSRP vs $150 MSRP).

Trade-offs

❌Lower PassMark (1,219 vs 1,232).
❌85.7% higher power demand at 65W vs 35W.

Quick Answers

So, is Pentium E6700 better than Pentium Dual Core T4300?

It depends on what you want from the system. For gaming, Pentium E6700 is ahead with a 2.8% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Pentium Dual Core T4300 pulls ahead with 1.1% better PassMark.

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

For streaming, content creation, and heavier multitasking, Pentium Dual Core T4300 is the stronger fit. You are getting 1.1% better PassMark, backed by 2 cores and 2 threads.

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

Pentium E6700 is the better buy right now. Pentium E6700 comes in $64 cheaper on MSRP at $86 MSRP versus $150 MSRP, and it still gives you a 2.8% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Pentium Dual Core T4300 is still stronger for heavier multi-core work with 1.1% better PassMark. It is also 72.6% better value on MSRP (14.2 vs 8.2 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Pentium E6700 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2010 vs 2009). That makes it the safer long-term bet.

Pentium Dual Core T4300 vs Pentium E6700 Technical Specifications

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

Pentium Dual Core T4300

The Pentium Dual Core T4300 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 2 threads. Base frequency is 2.1 GHz, with boost up to 2.1 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: P. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,232 points. Launch price was $69.

Pentium E6700

The Pentium E6700 is manufactured by Intel. It was released in 30 May 2010 (15 years ago). It is based on the Wolfdale (2008−2010) architecture. It features 2 cores and 2 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 0 kB. L2 cache: 2 MB (total). Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,219 points. Launch price was $80.

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Processing Power

Both the Pentium Dual Core T4300 and Pentium E6700 share an identical 2-core/2-thread configuration. Boost clocks reach 2.1 GHz on the Pentium Dual Core T4300 versus 3.2 GHz on the Pentium E6700 — a 41.5% clock advantage for the Pentium E6700 (base: 2.1 GHz vs 3.2 GHz). The Pentium Dual Core T4300 uses the NetBurst (2000−2006) architecture (45 nm), while the Pentium E6700 uses Wolfdale (2008−2010) (45 nm). In PassMark, the Pentium Dual Core T4300 scores 1,232 against the Pentium E6700's 1,219 — a 1.1% lead for the Pentium Dual Core T4300. Both processors carry 0 kB of L3 cache.

Feature	Pentium Dual Core T4300	Pentium E6700
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.1 GHz	3.2 GHz+52%
Base Clock	2.1 GHz	3.2 GHz+52%
L3 Cache	0 kB	0 kB
L2 Cache	1 MB	2 MB (total)+100%
Process	45 nm	45 nm
Architecture	NetBurst (2000−2006)	Wolfdale (2008−2010)
PassMark	1,232+1%	1,219

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Memory & Platform

The Pentium Dual Core T4300 uses the P socket (PCIe 1.1), while the Pentium E6700 uses LGA775 (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-800 on the Pentium Dual Core T4300 versus DDR3-1066 on the Pentium E6700 — the Pentium E6700 supports 33.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 8 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 0 PCIe lanes.

Feature	Pentium Dual Core T4300	Pentium E6700
Socket	P	LGA775
PCIe Generation	PCIe 1.1	PCIe 1.1
Max RAM Speed	DDR3-800	DDR3-1066+33%
Max RAM Capacity	8 GB	8 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	0

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Advanced Features

Neither processor supports overclocking. Virtualization support: No VT-x (Pentium Dual Core T4300) vs VT-x (Pentium E6700). Primary use case: Pentium Dual Core T4300 targets Mobile, Pentium E6700 targets Desktop.

Feature	Pentium Dual Core T4300	Pentium E6700
Integrated GPU	No	No
Unlocked	No	No
AVX-512	No	No
Virtualization	No VT-x	VT-x
Target Use	Mobile	Desktop

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Value Analysis

At launch, the Pentium Dual Core T4300 was priced at $150, while the Pentium E6700 came in at $86. On launch pricing ($150 vs $86), Pentium E6700 was $64 cheaper. In terms of value on MSRP (PassMark points per dollar), the Pentium Dual Core T4300 delivers 8.2 pts/$ vs 14.2 pts/$ for the Pentium E6700 — making the Pentium E6700 the 53.3% better value option.

Feature	Pentium Dual Core T4300	Pentium E6700
MSRP	$150	$86-43%
Performance per Dollar	8.2	14.2+73%
Release Date	2009	2010

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