Core 2 Duo T7250 vs Core 2 Extreme X9100

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 T7250 vs Core 2 Extreme X9100 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 T7250 vs Core 2 Extreme X9100: 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 T7250

2007

Why buy it

✅Draws 2W instead of 44W, a 42W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Core 2 Extreme X9100

2008

Why buy it

Trade-offs

❌Lower PassMark (2,063 vs 2,073).
❌Launch MSRP is still $851 MSRP, while Core 2 Duo T7250 mostly shows up through inconsistent older-market listings.
❌2100% higher power demand at 44W vs 2W.

Quick Answers

So, is Core 2 Duo T7250 better than Core 2 Extreme X9100?

Yes. Core 2 Duo T7250 is the better all-around CPU here. It gives you a 0.9% average FPS lead across 50 shared CPU game tests in our data and 0.5% 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 T7250 is the better pick. According to our tests, it delivers 0.9% 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 T7250 is the stronger fit. You are getting 0.5% better PassMark, backed by 2 cores and 2 threads.

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

Core 2 Duo T7250 is still the much better call for a fresh build. Core 2 Duo T7250 comes in at an unclear MSRP at unclear MSRP versus $851 MSRP, and it still gives you a 0.9% average FPS lead across 50 shared CPU game tests in our data. Core 2 Extreme X9100 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2008 platform. Even with 100.0% better value on paper (2.4 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on PGA478.

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

Core 2 Extreme X9100 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2008 vs 2007). That makes it the safer long-term bet.

Core 2 Duo T7250 vs Core 2 Extreme X9100 Technical Specifications

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

Core 2 Duo T7250

The Core 2 Duo T7250 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 2,073 points. Launch price was $249.

Core 2 Extreme X9100

The Core 2 Extreme X9100 is manufactured by Intel. It was released in 1 July 2008 (17 years ago). It is based on the Penryn XE (2008) architecture. It features 2 cores and 2 threads. Base frequency is 3.06 GHz, with boost up to 0.07 GHz. L3 cache: 0 kB. L2 cache: 6 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 44 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 2,063 points. Launch price was $851.

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Processing Power

Both the Core 2 Duo T7250 and Core 2 Extreme X9100 share an identical 2-core/2-thread configuration. Boost clocks reach 2 GHz on the Core 2 Duo T7250 versus 0.07 GHz on the Core 2 Extreme X9100 — a 186.5% clock advantage for the Core 2 Duo T7250 (base: 2 GHz vs 3.06 GHz). The Core 2 Duo T7250 uses the Merom (2006−2008) architecture (65 nm), while the Core 2 Extreme X9100 uses Penryn XE (2008) (45 nm). In PassMark, the Core 2 Duo T7250 scores 2,073 against the Core 2 Extreme X9100's 2,063 — a 0.5% lead for the Core 2 Duo T7250. Both processors carry 0 kB of L3 cache.

Feature	Core 2 Duo T7250	Core 2 Extreme X9100
Cores / Threads	2 / 2	2 / 2
Boost Clock	2 GHz+2757%	0.07 GHz
Base Clock	2 GHz	3.06 GHz+53%
L3 Cache	0 kB	0 kB
L2 Cache	2 MB	6 MB+200%
Process	65 nm	45 nm-31%
Architecture	Merom (2006−2008)	Penryn XE (2008)
PassMark	2,073	2,063

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Memory & Platform

Both processors use the PGA478 socket with PCIe 1.1.

Feature	Core 2 Duo T7250	Core 2 Extreme X9100
Socket	PGA478	PGA478
PCIe Generation	PCIe 1.1	PCIe 1.1
Max RAM Speed	DDR2-667	—
RAM Channels	2	—
ECC Support	No	—

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Advanced Features

Virtualization: VT-x (Core 2 Duo T7250) / not specified (Core 2 Extreme X9100). Primary use case: Core 2 Duo T7250 targets Budget. Direct competitor: Core 2 Duo T7250 rivals Athlon 64 X2 TK-42.