Celeron M 743 vs Pentium Dual-Core E2220

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 M 743 vs Pentium Dual-Core E2220 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 M 743 vs Pentium Dual-Core E2220: Pros, Cons & Final Verdict

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

Celeron M 743

2009

Why buy it

✅Draws 1W instead of 65W, a 64W reduction.

Trade-offs

❌Lower PassMark (1,324 vs 1,330).
❌Lower PassMark per dollar, at 12.4 vs 41.6 PassMark/$ ($107 MSRP vs $32 MSRP).

Pentium Dual-Core E2220

2008

Why buy it

✅Costs $75 less on MSRP ($32 MSRP vs $107 MSRP).
✅Delivers 235.9% more PassMark for each dollar spent, at 41.6 vs 12.4 PassMark/$ ($32 MSRP vs $107 MSRP).

Trade-offs

❌6400% higher power demand at 65W vs 1W.

Quick Answers

So, is Pentium Dual-Core E2220 better than Celeron M 743?

Yes. Pentium Dual-Core E2220 is the better all-around CPU here. It gives you a 0.7% 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, Pentium Dual-Core E2220 is the better pick. According to our tests, it delivers 0.7% 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 Dual-Core E2220 is the stronger fit. You are getting 0.5% better PassMark, backed by 2 cores and 2 threads.

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

Pentium Dual-Core E2220 is the better buy right now. Pentium Dual-Core E2220 comes in $75 cheaper on MSRP at $32 MSRP versus $107 MSRP, and it still gives you a 0.7% average FPS lead across 50 shared CPU game tests in our data. It is also 235.9% better value on MSRP (41.6 vs 12.4 PassMark/$), 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 M 743 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2009 vs 2008). That makes it the safer long-term bet.

Celeron M 743 vs Pentium Dual-Core E2220 Technical Specifications

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

Celeron M 743

The Celeron M 743 is manufactured by Intel. It was released in 1 September 2009 (16 years ago). It is based on the Penryn (2008−2011) architecture. It features 1 cores and 1 threads. Max frequency: 1.3 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: BGA965. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,324 points. Launch price was $107.

Pentium Dual-Core E2220

The Pentium Dual-Core E2220 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 2 threads. Max frequency: 2.4 GHz. L3 cache: 0 kB. L2 cache: 1 MB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,330 points. Launch price was $69.

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Processing Power

The Celeron M 743 packs 1 cores / 1 threads, while the Pentium Dual-Core E2220 offers 2 cores / 2 threads — the Pentium Dual-Core E2220 has 1 more core. Boost clocks reach 1.3 GHz on the Celeron M 743 versus 2.4 GHz on the Pentium Dual-Core E2220 — a 59.5% clock advantage for the Pentium Dual-Core E2220. The Celeron M 743 uses the Penryn (2008−2011) architecture (45 nm), while the Pentium Dual-Core E2220 uses NetBurst (2000−2006) (65 nm). In PassMark, the Celeron M 743 scores 1,324 against the Pentium Dual-Core E2220's 1,330 — a 0.5% lead for the Pentium Dual-Core E2220.

Feature	Celeron M 743	Pentium Dual-Core E2220
Cores / Threads	1 / 1	2 / 2+100%
Boost Clock	1.3 GHz	2.4 GHz+85%
L3 Cache	—	0 kB
L2 Cache	1 MB	1 MB (total)
Process	45 nm-31%	65 nm
Architecture	Penryn (2008−2011)	NetBurst (2000−2006)
PassMark	1,324	1,330

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Memory & Platform

The Celeron M 743 uses the BGA965 socket (PCIe 1.1), while the Pentium Dual-Core E2220 uses LGA775 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Celeron M 743	Pentium Dual-Core E2220
Socket	BGA965	LGA775
PCIe Generation	PCIe 1.1	PCIe 2.0+82%

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Value Analysis

At launch, the Celeron M 743 was priced at $107, while the Pentium Dual-Core E2220 came in at $32. On launch pricing ($107 vs $32), Pentium Dual-Core E2220 was $75 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron M 743 delivers 12.4 pts/$ vs 41.6 pts/$ for the Pentium Dual-Core E2220 — making the Pentium Dual-Core E2220 the 108.2% better value option.

Feature	Celeron M 743	Pentium Dual-Core E2220
MSRP	$107	$32-70%
Performance per Dollar	12.4	41.6+235%
Release Date	2009	2008

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