Atom 330 vs Core i3-530

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.

Atom 330 vs Core i3-530 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.

Atom 330 vs Core i3-530: Pros, Cons & Final Verdict

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

Atom 330

2008

Why buy it

✅+0.9% higher PassMark.
✅Costs $70 less on MSRP ($43 MSRP vs $113 MSRP).
✅Delivers 165.2% more PassMark for each dollar spent, at 35.6 vs 13.4 PassMark/$ ($43 MSRP vs $113 MSRP).
✅Draws 8W instead of 73W, a 65W reduction.

Trade-offs

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

Core i3-530

2010

Why buy it

Trade-offs

❌Lower PassMark (1,516 vs 1,530).
❌Lower PassMark per dollar, at 13.4 vs 35.6 PassMark/$ ($113 MSRP vs $43 MSRP).
❌812.5% higher power demand at 73W vs 8W.

Quick Answers

So, is Atom 330 better than Core i3-530?

It depends on what you want from the system. For gaming, Core i3-530 is ahead with a 0.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Atom 330 pulls ahead with 0.9% better PassMark.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Atom 330 is the stronger fit. You are getting 0.9% better PassMark, backed by 2 cores and 4 threads.

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

Atom 330 is the better buy right now. Atom 330 comes in $70 cheaper on MSRP at $43 MSRP versus $113 MSRP, and it still gives you 0.9% better PassMark. The compromise is that Core i3-530 is still the better pure gaming CPU with a 0.3% average FPS lead across 50 shared CPU game tests in our data. It is also 165.2% better value on MSRP (35.6 vs 13.4 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i3-530 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2010 vs 2008). That makes it the safer long-term bet.

Atom 330 vs Core i3-530 Technical Specifications

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

Atom 330

The Atom 330 is manufactured by Intel. It was released in 2 April 2008 (17 years ago). It is based on the Diamondville (2008−2009) architecture. It features 2 cores and 4 threads. Base frequency is 1.6 GHz, with boost up to 0.1 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: PBGA437. Thermal design power (TDP): 8 Watt. Passmark benchmark score: 1,530 points. Launch price was $43.

Core i3-530

The Core i3-530 is manufactured by Intel. It was released in 7 January 2010 (15 years ago). It is based on the Clarkdale (2010−2011) architecture. It features 2 cores and 4 threads. Base frequency is 2.93 GHz, with boost up to 0.93 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1156. Thermal design power (TDP): 73 Watt. Memory support: DDR3. Passmark benchmark score: 1,516 points. Launch price was $60.

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Processing Power

Both the Atom 330 and Core i3-530 share an identical 2-core/4-thread configuration. Boost clocks reach 0.1 GHz on the Atom 330 versus 0.93 GHz on the Core i3-530 — a 161.2% clock advantage for the Core i3-530 (base: 1.6 GHz vs 2.93 GHz). The Atom 330 uses the Diamondville (2008−2009) architecture (45 nm), while the Core i3-530 uses Clarkdale (2010−2011) (32 nm). In PassMark, the Atom 330 scores 1,530 against the Core i3-530's 1,516 — a 0.9% lead for the Atom 330. L3 cache: 0 kB on the Atom 330 vs 4 MB (total) on the Core i3-530.

Feature	Atom 330	Core i3-530
Cores / Threads	2 / 4	2 / 4
Boost Clock	0.1 GHz	0.93 GHz+830%
Base Clock	1.6 GHz	2.93 GHz+83%
L3 Cache	0 kB	4 MB (total)
L2 Cache	1 MB+300%	256 kB (per core)
Process	45 nm	32 nm-29%
Architecture	Diamondville (2008−2009)	Clarkdale (2010−2011)
PassMark	1,530	1,516

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Memory & Platform

The Atom 330 uses the PBGA437 socket (PCIe 2.0), while the Core i3-530 uses LGA1156 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Atom 330	Core i3-530
Socket	PBGA437	LGA1156
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR2-533	—
Max RAM Capacity	4 GB	—
RAM Channels	1	—
ECC Support	No	—
PCIe Lanes	0	—

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Value Analysis

At launch, the Atom 330 was priced at $43, while the Core i3-530 came in at $113. On launch pricing ($43 vs $113), Atom 330 was $70 cheaper. In terms of value on MSRP (PassMark points per dollar), the Atom 330 delivers 35.6 pts/$ vs 13.4 pts/$ for the Core i3-530 — making the Atom 330 the 90.5% better value option.

Feature	Atom 330	Core i3-530
MSRP	$43-62%	$113
Performance per Dollar	35.6+166%	13.4
Release Date	2008	2010

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