Celeron P4505 vs Pentium T3400

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 P4505 vs Pentium T3400 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 P4505 vs Pentium T3400: Pros, Cons & Final Verdict

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

Celeron P4505

2010

Why buy it

✅Better for gaming: +7.4% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (2 MB vs 1 MB).
✅Costs $64 less on MSRP ($86 MSRP vs $150 MSRP).
✅Delivers 89.5% more PassMark for each dollar spent, at 10.7 vs 5.6 PassMark/$ ($86 MSRP vs $150 MSRP).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

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

Pentium T3400

2008

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Celeron P4505 across 50 shared CPU benchmark tests.
❌Lower PassMark (845 vs 918).
❌Smaller total L3 cache (1 MB vs 2 MB).
❌Lower PassMark per dollar, at 5.6 vs 10.7 PassMark/$ ($150 MSRP vs $86 MSRP).
❌No integrated graphics, while Celeron P4505 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Celeron P4505 better than Pentium T3400?

Yes. Celeron P4505 is the better all-around CPU here. It gives you a 7.4% average FPS lead across 50 shared CPU game tests in our data, 8.6% 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, Celeron P4505 is the better pick. According to our tests, it delivers 7.4% 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 P4505 is the stronger fit. You are getting 8.6% better PassMark, backed by 2 cores and 2 threads. It also has the larger cache pool with 100% larger total L3 cache (2 MB vs 1 MB).

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

Celeron P4505 is the better buy right now. Celeron P4505 comes in $64 cheaper on MSRP at $86 MSRP versus $150 MSRP, and it still gives you a 7.4% average FPS lead across 50 shared CPU game tests in our data. It is also 89.5% better value on MSRP (10.7 vs 5.6 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron P4505 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2010 vs 2008) and 100% larger total L3 cache (2 MB vs 1 MB). That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Celeron P4505 vs Pentium T3400 Technical Specifications

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

Celeron P4505

The Celeron P4505 is manufactured by Intel. It was released in 2007-01-01. It is based on the Westmere (2010−2011) architecture. It features 2 cores and 2 threads. Base frequency is 1.86 GHz, with boost up to 0.07 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 32 nm process technology. Socket: BGA1288. Thermal design power (TDP): 35 Watt. Memory support: DDR3-800, DDR3-1066. Passmark benchmark score: 918 points. Launch price was $69.

Pentium T3400

The Pentium T3400 is manufactured by Intel. It was released in 2007-01-01. Base frequency: 2.16 GHz. L3 cache: 1 MB L2 Cache. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 845 points. Launch price was $69.

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Processing Power

The Celeron P4505 is built on the Westmere (2010−2011) architecture. In PassMark, the Celeron P4505 scores 918 against the Pentium T3400's 845 — a 8.3% lead for the Celeron P4505. L3 cache: 2 MB on the Celeron P4505 vs 1 MB L2 Cache on the Pentium T3400.

Feature	Celeron P4505	Pentium T3400
Cores / Threads	2 / 2	—
Boost Clock	0.07 GHz	—
Base Clock	1.86 GHz	2.16 GHz+16%
L3 Cache	2 MB+100%	1 MB L2 Cache
L2 Cache	512 kB	—
Process	32 nm-51%	65 nm
Architecture	Westmere (2010−2011)	—
PassMark	918+9%	845

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Memory & Platform

The Celeron P4505 uses the BGA1288 socket (PCIe 2.0), while the Pentium T3400 uses PGA478 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Celeron P4505	Pentium T3400
Socket	BGA1288	PGA478
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	1066	—
Max RAM Capacity	8	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: true (Celeron P4505) / not specified (Pentium T3400). The Celeron P4505 includes integrated graphics (Intel HD Graphics (Westmere)), while the Pentium T3400 requires a dedicated GPU. Direct competitor: Celeron P4505 rivals Pentium P6000.

Feature	Celeron P4505	Pentium T3400
Integrated GPU	Yes	—
IGPU Model	Intel HD Graphics (Westmere)	—
Unlocked	No	—
AVX-512	No	—
Virtualization	true	—

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Value Analysis

At launch, the Celeron P4505 was priced at $86, while the Pentium T3400 came in at $150. On launch pricing ($86 vs $150), Celeron P4505 was $64 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron P4505 delivers 10.7 pts/$ vs 5.6 pts/$ for the Pentium T3400 — making the Celeron P4505 the 61.8% better value option.

Feature	Celeron P4505	Pentium T3400
MSRP	$86-43%	$150
Performance per Dollar	10.7+91%	5.6
Release Date	2010	2008

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