Core i7-640M vs Pentium G3440T

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 i7-640M vs Pentium G3440T 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 i7-640M vs Pentium G3440T: Pros, Cons & Final Verdict

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

Core i7-640M

2010

Why buy it

✅+33.3% larger total L3 cache (4 MB vs 3 MB).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics (Ironlake), while Pentium G3440T needs a discrete GPU.

Trade-offs

❌Lower PassMark (2,092 vs 2,107).

Pentium G3440T

2014

Why buy it

Trade-offs

❌Smaller total L3 cache (3 MB vs 4 MB).
❌No integrated graphics, while Core i7-640M can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Pentium G3440T better than Core i7-640M?

Yes. Pentium G3440T is the better all-around CPU here. It gives you a 1.8% average FPS lead across 50 shared CPU game tests in our data, 0.7% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Pentium G3440T is the better pick. According to our tests, it delivers 1.8% 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, Pentium G3440T is the stronger fit. You are getting 0.7% better PassMark, backed by 2 cores and 2 threads.

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

Pentium G3440T still makes the most sense overall. Pentium G3440T comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 1.8% average FPS lead across 50 shared CPU game tests in our data.

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

Pentium G3440T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2010) and more multi-core headroom with 2 cores / 2 threads instead of 2/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i7-640M vs Pentium G3440T Technical Specifications

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

Core i7-640M

The Core i7-640M is manufactured by Intel. It was released in 1 September 2010 (15 years ago). It is based on the Arrandale (2010−2011) architecture. It features 2 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 3.46 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,092 points. Launch price was $346.

Pentium G3440T

The Pentium G3440T is manufactured by Intel. It was released in 2007-01-01. It features 2 cores and 2 threads. Base frequency: 2.8 GHz. L3 cache: 3 MB Intel® Smart Cache. Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 35 Watt. Memory support: DDR3-1333/1600, DDR3L-1333/1600. Passmark benchmark score: 2,107 points. Launch price was $69.

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Processing Power

The Core i7-640M packs 2 cores / 4 threads, matching the Pentium G3440T's 2 cores. The Core i7-640M is built on the Arrandale (2010−2011) architecture. In PassMark, the Core i7-640M scores 2,092 against the Pentium G3440T's 2,107 — a 0.7% lead for the Pentium G3440T. L3 cache: 4 MB (total) on the Core i7-640M vs 3 MB Intel® Smart Cache on the Pentium G3440T.

Feature	Core i7-640M	Pentium G3440T
Cores / Threads	2 / 4	2 / 2
Boost Clock	3.46 GHz	—
Base Clock	2.8 GHz	2.8 GHz
L3 Cache	4 MB (total)+33%	3 MB Intel® Smart Cache
L2 Cache	256K (per core)	—
Process	32 nm	22 nm-31%
Architecture	Arrandale (2010−2011)	—
PassMark	2,092	2,107

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Memory & Platform

The Core i7-640M uses the PGA988 socket (PCIe 2.0), while the Pentium G3440T uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i7-640M	Pentium G3440T
Socket	PGA988	LGA1150
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	1066	—
Max RAM Capacity	8	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: true (Core i7-640M) / not specified (Pentium G3440T). The Core i7-640M includes integrated graphics (Intel HD Graphics (Ironlake)), while the Pentium G3440T requires a dedicated GPU. Direct competitor: Core i7-640M rivals Core 2 Duo T9600.