Core 2 Duo E4600 vs Pentium Dual Core T4300

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.

Core 2 Duo E4600 vs Pentium Dual Core T4300 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.

Core 2 Duo E4600 vs Pentium Dual Core T4300: Pros, Cons & Final Verdict

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

Core 2 Duo E4600

2007

Why buy it

✅Costs $17 less on MSRP ($133 MSRP vs $150 MSRP).
✅Delivers 13.1% more PassMark for each dollar spent, at 9.3 vs 8.2 PassMark/$ ($133 MSRP vs $150 MSRP).

Trade-offs

❌85.7% higher power demand at 65W vs 35W.

Pentium Dual Core T4300

2009

Why buy it

✅Draws 35W instead of 65W, a 30W reduction.

Trade-offs

❌Lower PassMark (1,232 vs 1,235).
❌Lower PassMark per dollar, at 8.2 vs 9.3 PassMark/$ ($150 MSRP vs $133 MSRP).

Quick Answers

So, is Core 2 Duo E4600 better than Pentium Dual Core T4300?

Yes. Core 2 Duo E4600 is the better all-around CPU here. It gives you a 0.2% average FPS lead across 50 shared CPU game tests in our data and 0.2% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core 2 Duo E4600 is the better pick. According to our tests, it delivers 0.2% 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, Core 2 Duo E4600 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?

Core 2 Duo E4600 is the better buy right now. Core 2 Duo E4600 comes in $17 cheaper on MSRP at $133 MSRP versus $150 MSRP, and it still gives you a 0.2% average FPS lead across 50 shared CPU game tests in our data. It is also 13.1% better value on MSRP (9.3 vs 8.2 PassMark/$), 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 Dual Core T4300 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2009 vs 2007). That makes it the safer long-term bet.

Core 2 Duo E4600 vs Pentium Dual Core T4300 Technical Specifications

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

Core 2 Duo E4600

The Core 2 Duo E4600 is manufactured by Intel. It was released in 2008-01-01. It is based on the Allendale (2006−2009) architecture. It features 2 cores and 2 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,235 points. Launch price was $249.

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.

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Processing Power

Both the Core 2 Duo E4600 and Pentium Dual Core T4300 share an identical 2-core/2-thread configuration. Boost clocks reach 2.4 GHz on the Core 2 Duo E4600 versus 2.1 GHz on the Pentium Dual Core T4300 — a 13.3% clock advantage for the Core 2 Duo E4600 (base: 2.4 GHz vs 2.1 GHz). The Core 2 Duo E4600 uses the Allendale (2006−2009) architecture (65 nm), while the Pentium Dual Core T4300 uses NetBurst (2000−2006) (45 nm). In PassMark, the Core 2 Duo E4600 scores 1,235 against the Pentium Dual Core T4300's 1,232 — a 0.2% lead for the Core 2 Duo E4600. Both processors carry 0 kB of L3 cache.

Feature	Core 2 Duo E4600	Pentium Dual Core T4300
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.4 GHz+14%	2.1 GHz
Base Clock	2.4 GHz+14%	2.1 GHz
L3 Cache	0 kB	0 kB
L2 Cache	2 MB+100%	1 MB
Process	65 nm	45 nm-31%
Architecture	Allendale (2006−2009)	NetBurst (2000−2006)
PassMark	1,235	1,232

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Memory & Platform

The Core 2 Duo E4600 uses the LGA775 socket (PCIe 1.1), while the Pentium Dual Core T4300 uses P (PCIe 1.1) — making them incompatible on the same motherboard. Both support up to DDR2-800 memory speed. The Core 2 Duo E4600 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. Both provide 0 PCIe lanes.

Feature	Core 2 Duo E4600	Pentium Dual Core T4300
Socket	LGA775	P
PCIe Generation	PCIe 1.1	PCIe 1.1
Max RAM Speed	DDR2-800	DDR3-800
Max RAM Capacity	16 GB+100%	8 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	0

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Advanced Features

Virtualization: not specified (Core 2 Duo E4600) / No VT-x (Pentium Dual Core T4300). Primary use case: Pentium Dual Core T4300 targets Mobile.

Feature	Core 2 Duo E4600	Pentium Dual Core T4300
Integrated GPU	No	No
Unlocked	—	No
AVX-512	—	No
Virtualization	—	No VT-x
Target Use	—	Mobile

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Value Analysis

At launch, the Core 2 Duo E4600 was priced at $133, while the Pentium Dual Core T4300 came in at $150. On launch pricing ($133 vs $150), Core 2 Duo E4600 was $17 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core 2 Duo E4600 delivers 9.3 pts/$ vs 8.2 pts/$ for the Pentium Dual Core T4300 — making the Core 2 Duo E4600 the 12.3% better value option.

Feature	Core 2 Duo E4600	Pentium Dual Core T4300
MSRP	$133-11%	$150
Performance per Dollar	9.3+13%	8.2
Release Date	2007	2009

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