Core 2 Duo T7500 vs Pentium 1403 v2

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 T7500 vs Pentium 1403 v2 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 T7500 vs Pentium 1403 v2: 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 T7500

2007

Why buy it

✅+1.1% higher PassMark.
✅Draws 4W instead of 80W, a 76W reduction.

Trade-offs

❌Lower PassMark per dollar, at 7.3 vs 15.2 PassMark/$ ($316 MSRP vs $150 MSRP).

Pentium 1403 v2

2014

Why buy it

✅Costs $166 less on MSRP ($150 MSRP vs $316 MSRP).
✅Delivers 108.5% more PassMark for each dollar spent, at 15.2 vs 7.3 PassMark/$ ($150 MSRP vs $316 MSRP).

Trade-offs

❌Lower PassMark (2,284 vs 2,308).
❌1900% higher power demand at 80W vs 4W.

Quick Answers

So, is Pentium 1403 v2 better than Core 2 Duo T7500?

It depends on what you want from the system. For gaming, Pentium 1403 v2 is ahead with a 0.8% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core 2 Duo T7500 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, Core 2 Duo T7500 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 1403 v2 is the better buy right now. Pentium 1403 v2 comes in $166 cheaper on MSRP at $150 MSRP versus $316 MSRP, and it still gives you a 0.8% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Core 2 Duo T7500 is still stronger for heavier multi-core work with 1.1% better PassMark. It is also 108.5% better value on MSRP (15.2 vs 7.3 PassMark/$), 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 1403 v2 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2007). That makes it the safer long-term bet.

Core 2 Duo T7500 vs Pentium 1403 v2 Technical Specifications

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

Core 2 Duo T7500

The Core 2 Duo T7500 is manufactured by Intel. It was released in 8 May 2007 (18 years ago). It is based on the Merom (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 0 kB. L2 cache: 4 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 2,308 points. Launch price was $234.

Pentium 1403 v2

The Pentium 1403 v2 is manufactured by Intel. It was released in 2007-01-01. It is based on the Ivy Bridge-EN (2013−2014) architecture. It features 2 cores and 2 threads. Base frequency is 2.6 GHz, with boost up to 2.6 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA1356. Thermal design power (TDP): 80 Watt. Memory support: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600. Passmark benchmark score: 2,284 points. Launch price was $69.

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Processing Power

Both the Core 2 Duo T7500 and Pentium 1403 v2 share an identical 2-core/2-thread configuration. Boost clocks reach 2.2 GHz on the Core 2 Duo T7500 versus 2.6 GHz on the Pentium 1403 v2 — a 16.7% clock advantage for the Pentium 1403 v2 (base: 2.2 GHz vs 2.6 GHz). The Core 2 Duo T7500 uses the Merom (2006−2008) architecture (65 nm), while the Pentium 1403 v2 uses Ivy Bridge-EN (2013−2014) (22 nm). In PassMark, the Core 2 Duo T7500 scores 2,308 against the Pentium 1403 v2's 2,284 — a 1% lead for the Core 2 Duo T7500. L3 cache: 0 kB on the Core 2 Duo T7500 vs 6 MB (total) on the Pentium 1403 v2.

Feature	Core 2 Duo T7500	Pentium 1403 v2
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.2 GHz	2.6 GHz+18%
Base Clock	2.2 GHz	2.6 GHz+18%
L3 Cache	0 kB	6 MB (total)
L2 Cache	4 MB	256K (per core)+6300%
Process	65 nm	22 nm-66%
Architecture	Merom (2006−2008)	Ivy Bridge-EN (2013−2014)
PassMark	2,308+1%	2,284
Geekbench 6 Multi	507	—

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Memory & Platform

The Core 2 Duo T7500 uses the PGA478 socket (PCIe 1.1), while the Pentium 1403 v2 uses LGA1356 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core 2 Duo T7500	Pentium 1403 v2
Socket	PGA478	LGA1356
PCIe Generation	PCIe 1.1	PCIe 3.0+173%
Max RAM Speed	DDR2-667	—
RAM Channels	2	—
ECC Support	No	—

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Advanced Features

Virtualization: VT-x (Core 2 Duo T7500) / not specified (Pentium 1403 v2). Primary use case: Core 2 Duo T7500 targets Budget. Direct competitor: Core 2 Duo T7500 rivals Athlon Silver 3050U.

Feature	Core 2 Duo T7500	Pentium 1403 v2
Integrated GPU	No	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x	—
Target Use	Budget	—

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Value Analysis

At launch, the Core 2 Duo T7500 was priced at $316, while the Pentium 1403 v2 came in at $150. On launch pricing ($316 vs $150), Pentium 1403 v2 was $166 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core 2 Duo T7500 delivers 7.3 pts/$ vs 15.2 pts/$ for the Pentium 1403 v2 — making the Pentium 1403 v2 the 70.3% better value option.

Feature	Core 2 Duo T7500	Pentium 1403 v2
MSRP	$316	$150-53%
Performance per Dollar	7.3	15.2+108%
Release Date	2007	2014

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