Celeron G460 vs Pentium G640T

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.

Celeron G460 vs Pentium G640T 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.

Celeron G460 vs Pentium G640T: Pros, Cons & Final Verdict

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

Celeron G460

2011

Why buy it

✅Better for gaming: +3.0% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $27 less on MSRP ($37 MSRP vs $64 MSRP).
✅Delivers 73.9% more PassMark for each dollar spent, at 30.9 vs 17.8 PassMark/$ ($37 MSRP vs $64 MSRP).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics (Sandy Bridge), while Pentium G640T needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (1.5 MB vs 3 MB).

Pentium G640T

2012

Why buy it

✅+100% larger total L3 cache (3 MB vs 1.5 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Celeron G460 across 50 shared CPU benchmark tests.
❌Lower PassMark (1,139 vs 1,145).
❌Lower PassMark per dollar, at 17.8 vs 30.9 PassMark/$ ($64 MSRP vs $37 MSRP).
❌No integrated graphics, while Celeron G460 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Celeron G460 better than Pentium G640T?

Yes. Celeron G460 is the better all-around CPU here. It gives you a 3.0% 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, Celeron G460 is the better pick. According to our tests, it delivers 3.0% 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, Celeron G460 is the stronger fit. You are getting 0.5% better PassMark, backed by 1 cores and 2 threads.

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

Celeron G460 is the better buy right now. Celeron G460 comes in $27 cheaper on MSRP at $37 MSRP versus $64 MSRP, and it still gives you a 3.0% average FPS lead across 50 shared CPU game tests in our data. It is also 73.9% better value on MSRP (30.9 vs 17.8 PassMark/$), 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 G640T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2012 vs 2011) and 100% larger total L3 cache (3 MB vs 1.5 MB). That makes it the safer long-term bet.

Celeron G460 vs Pentium G640T Technical Specifications

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

Celeron G460

The Celeron G460 is manufactured by Intel. It was released in 12 December 2011 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 1 cores and 2 threads. Base frequency is 1.8 GHz, with boost up to 1.8 GHz. L3 cache: 1.5 MB. L2 cache: 256 kB. Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,145 points. Launch price was $65.

Pentium G640T

The Pentium G640T is manufactured by Intel. It was released in 2007-01-01. It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,139 points. Launch price was $69.

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Processing Power

The Celeron G460 packs 1 cores / 2 threads, while the Pentium G640T offers 2 cores / 2 threads — the Pentium G640T has 1 more core. Boost clocks reach 1.8 GHz on the Celeron G460 versus 2.4 GHz on the Pentium G640T — a 28.6% clock advantage for the Pentium G640T (base: 1.8 GHz vs 2.4 GHz). Both are built on the Sandy Bridge (2011−2013) architecture using a 32 nm process. In PassMark, the Celeron G460 scores 1,145 against the Pentium G640T's 1,139 — a 0.5% lead for the Celeron G460. L3 cache: 1.5 MB on the Celeron G460 vs 3 MB (total) on the Pentium G640T.

Feature	Celeron G460	Pentium G640T
Cores / Threads	1 / 2	2 / 2+100%
Boost Clock	1.8 GHz	2.4 GHz+33%
Base Clock	1.8 GHz	2.4 GHz+33%
L3 Cache	1.5 MB	3 MB (total)+100%
L2 Cache	256 kB	256 kB (per core)
Process	32 nm	32 nm
Architecture	Sandy Bridge (2011−2013)	Sandy Bridge (2011−2013)
PassMark	1,145	1,139
Geekbench 6 Single	300	—

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Memory & Platform

Both processors use the LGA1155 socket with PCIe 2.0.

Feature	Celeron G460	Pentium G640T
Socket	LGA1155	LGA1155
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1066	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x (Celeron G460) / not specified (Pentium G640T). The Celeron G460 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Pentium G640T requires a dedicated GPU. Primary use case: Celeron G460 targets Budget. Direct competitor: Celeron G460 rivals Pentium G630.

Feature	Celeron G460	Pentium G640T
Integrated GPU	Yes	—
IGPU Model	HD Graphics (Sandy Bridge)	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x	—
Target Use	Budget	—

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Value Analysis

At launch, the Celeron G460 was priced at $37, while the Pentium G640T came in at $64. On launch pricing ($37 vs $64), Celeron G460 was $27 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron G460 delivers 30.9 pts/$ vs 17.8 pts/$ for the Pentium G640T — making the Celeron G460 the 54% better value option.

Feature	Celeron G460	Pentium G640T
MSRP	$37-42%	$64
Performance per Dollar	30.9+74%	17.8
Release Date	2011	2012

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