Pentium 4 2.40 vs Pentium 4 2.53

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.

Pentium 4 2.40 vs Pentium 4 2.53 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.

Pentium 4 2.40 vs Pentium 4 2.53: Pros, Cons & Final Verdict

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

Pentium 4 2.40

2004

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Pentium 4 2.53 across 50 shared CPU benchmark tests.
❌Lower PassMark (325 vs 345).

Pentium 4 2.53

2002

Why buy it

✅Better for gaming: +12.5% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

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

Quick Answers

So, is Pentium 4 2.53 better than Pentium 4 2.40?

Yes. Pentium 4 2.53 is the better all-around CPU here. It gives you a 12.5% average FPS lead across 50 shared CPU game tests in our data and 6.2% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Pentium 4 2.53 is the better pick. According to our tests, it delivers 12.5% 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 4 2.53 is the stronger fit. You are getting 6.2% better PassMark, backed by 1 cores and 1 threads.

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

Pentium 4 2.53 is the better buy right now. Pentium 4 2.53 comes in in basically the same MSRP band at $193 MSRP versus $193 MSRP, and it still gives you a 12.5% average FPS lead across 50 shared CPU game tests in our data. It is also 6.2% better value on MSRP (1.8 vs 1.7 PassMark/$), 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 4 2.40 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2004 vs 2002). That makes it the safer long-term bet.

Pentium 4 2.40 vs Pentium 4 2.53 Technical Specifications

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

Pentium 4 2.40

The Pentium 4 2.40 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 1 cores and 1 threads. Max frequency: 2.4 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 90 nm process technology. Socket: PGA478. Thermal design power (TDP): 110 Watt. Memory support: DDR1, DDR2. Passmark benchmark score: 325 points. Launch price was $69.

Pentium 4 2.53

The Pentium 4 2.53 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 1 cores and 1 threads. Max frequency: 2.53 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 130 nm process technology. Socket: PGA478. Thermal design power (TDP): 110 Watt. Memory support: DDR1, DDR2. Passmark benchmark score: 345 points. Launch price was $69.

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Processing Power

Both the Pentium 4 2.40 and Pentium 4 2.53 share an identical 1-core/1-thread configuration. Boost clocks reach 2.4 GHz on the Pentium 4 2.40 versus 2.53 GHz on the Pentium 4 2.53 — a 5.3% clock advantage for the Pentium 4 2.53. Both are built on the NetBurst (2000−2006) architecture using a 90 nm process. In PassMark, the Pentium 4 2.40 scores 325 against the Pentium 4 2.53's 345 — a 6% lead for the Pentium 4 2.53. Both processors carry 0 kB of L3 cache.

Feature	Pentium 4 2.40	Pentium 4 2.53
Cores / Threads	1 / 1	1 / 1
Boost Clock	2.4 GHz	2.53 GHz+5%
L3 Cache	0 kB	0 kB
L2 Cache	1 MB+100%	512 kB
Process	90 nm-31%	130 nm
Architecture	NetBurst (2000−2006)	NetBurst (2000−2006)
PassMark	325	345+6%

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Memory & Platform

Both processors use the PGA478 socket with PCIe 1.1.

Feature	Pentium 4 2.40	Pentium 4 2.53
Socket	PGA478	PGA478
PCIe Generation	PCIe 1.1	PCIe 1.1
Max RAM Speed	400	—
Max RAM Capacity	4	—
RAM Channels	1	—
ECC Support	No	—

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Advanced Features

Virtualization: false (Pentium 4 2.40) / not specified (Pentium 4 2.53).

Feature	Pentium 4 2.40	Pentium 4 2.53
Integrated GPU	No	—
AVX-512	No	—
Virtualization	false	—

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Value Analysis

At launch, the Pentium 4 2.40 was priced at $193, while the Pentium 4 2.53 came in at $193. On launch pricing ($193 vs $193), Pentium 4 2.53 was $0 cheaper. In terms of value on MSRP (PassMark points per dollar), the Pentium 4 2.40 delivers 1.7 pts/$ vs 1.8 pts/$ for the Pentium 4 2.53 — making the Pentium 4 2.53 the 6% better value option.

Feature	Pentium 4 2.40	Pentium 4 2.53
MSRP	$193	$193
Performance per Dollar	1.7	1.8+6%
Release Date	2004	2002

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