Celeron 540 vs Core Solo T1400

CPU

GPU

Celeron 540

30 WW2007

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Core Solo T1400

1 Cores1 Thrd2 WWMax: 1.83 GHz2006

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Celeron 540 vs Core Solo T1400 Performance Spectrum

Celeron 540

408

0.0%

428

+4.9%

About PassMark

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 540 vs Core Solo T1400 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 540 vs Core Solo T1400: Pros, Cons & Final Verdict

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

Celeron 540

2007

Why buy it

✅Costs $114 less on MSRP ($86 MSRP vs $200 MSRP).
✅Delivers 121.7% more PassMark for each dollar spent, at 4.7 vs 2.1 PassMark/$ ($86 MSRP vs $200 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Core Solo T1400 across 50 shared CPU benchmark tests.
❌Lower PassMark (408 vs 428).
❌1400% higher power demand at 30W vs 2W.

Core Solo T1400

2006

Why buy it

✅Better for gaming: +9.6% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 2W instead of 30W, a 28W reduction.

Trade-offs

❌Lower PassMark per dollar, at 2.1 vs 4.7 PassMark/$ ($200 MSRP vs $86 MSRP).

Quick Answers

So, is Core Solo T1400 better than Celeron 540?

Yes. Core Solo T1400 is the better all-around CPU here. It gives you a 9.6% average FPS lead across 50 shared CPU game tests in our data and 4.9% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core Solo T1400 is the better pick. According to our tests, it delivers 9.6% 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 Solo T1400 is the stronger fit. You are getting 4.9% better PassMark, backed by 1 cores and 1 threads.

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

Core Solo T1400 is still the much better call for a fresh build. Core Solo T1400 comes in 132.6% more expensive on MSRP at $200 MSRP versus $86 MSRP, and it still gives you a 9.6% average FPS lead across 50 shared CPU game tests in our data. Celeron 540 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2007 platform. Even with 121.7% better value on paper (4.7 vs 2.1 PassMark/$), 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?

Celeron 540 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2007 vs 2006). That makes it the safer long-term bet.

Celeron 540 vs Core Solo T1400 Technical Specifications

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

Celeron 540

The Celeron 540 is manufactured by Intel. It was released in 2007-01-01. Base frequency: 1.86 GHz. L3 cache: 1 MB L2 Cache. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 30 Watt. Passmark benchmark score: 408 points. Launch price was $69.

Core Solo T1400

The Core Solo T1400 is manufactured by Intel. It was released in 2008-01-01. It is based on the Yonah (2005−2006) architecture. It features 1 cores and 1 threads. Base frequency is 1.83 GHz, with boost up to 1.83 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 27 Watt. Memory support: DDR1. Passmark benchmark score: 428 points. Launch price was $249.

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Processing Power

The Core Solo T1400 is built on the Yonah (2005−2006) architecture. In PassMark, the Celeron 540 scores 408 against the Core Solo T1400's 428 — a 4.8% lead for the Core Solo T1400. L3 cache: 1 MB L2 Cache on the Celeron 540 vs 0 kB on the Core Solo T1400.

Feature	Celeron 540	Core Solo T1400
Cores / Threads	—	1 / 1
Boost Clock	—	1.83 GHz
Base Clock	1.86 GHz+2%	1.83 GHz
L3 Cache	1 MB L2 Cache	0 kB
L2 Cache	—	2 MB
Process	65 nm	65 nm
Architecture	—	Yonah (2005−2006)
PassMark	408	428+5%

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Memory & Platform

Both processors use the PGA478 socket with PCIe 1.1.

Feature	Celeron 540	Core Solo T1400
Socket	PGA478	PGA478
PCIe Generation	PCIe 1.1	PCIe 1.1
Max RAM Speed	DDR2-667	—
Max RAM Capacity	4 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	0	—

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Advanced Features

Virtualization: No (Celeron 540) / not specified (Core Solo T1400). Primary use case: Celeron 540 targets Budget. Direct competitor: Celeron 540 rivals Pentium T2310.

Feature	Celeron 540	Core Solo T1400
Integrated GPU	No	—
Unlocked	No	—
AVX-512	No	—
Virtualization	No	—
Target Use	Budget	—

💰

Value Analysis

At launch, the Celeron 540 was priced at $86, while the Core Solo T1400 came in at $200. On launch pricing ($86 vs $200), Celeron 540 was $114 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron 540 delivers 4.7 pts/$ vs 2.1 pts/$ for the Core Solo T1400 — making the Celeron 540 the 75.7% better value option.

Feature	Celeron 540	Core Solo T1400
MSRP	$86-57%	$200
Performance per Dollar	4.7+124%	2.1
Release Date	2007	2006

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