Core i3-4330 vs Xeon W5580

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.

Core i3-4330 vs Xeon W5580 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.

Core i3-4330 vs Xeon W5580: Pros, Cons & Final Verdict

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

Core i3-4330

2013

Why buy it

✅+0.7% higher PassMark.
✅Draws 54W instead of 130W, a 76W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 4600, while Xeon W5580 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W5580 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (4 MB vs 8 MB).
❌Less compelling for workstation-style loads than Xeon W5580, which brings 4 cores / 8 threads.
❌Launch MSRP is still $138 MSRP, while Xeon W5580 mostly shows up through inconsistent older-market listings.

Xeon W5580

2009

Why buy it

✅Better for gaming: +4.5% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (8 MB vs 4 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads.

Trade-offs

❌Lower PassMark (3,459 vs 3,482).
❌140.7% higher power demand at 130W vs 54W.
❌No integrated graphics, while Core i3-4330 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i3-4330 better than Xeon W5580?

Not really, because they are built for different jobs. Xeon W5580 makes more sense for workstation-style multi-core throughput, while Core i3-4330 is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Core i3-4330 is the stronger fit. You are getting 0.7% better PassMark, backed by 2 cores and 4 threads.

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

Core i3-4330 is the better buy right now. Core i3-4330 comes in at an unclear MSRP at $138 MSRP versus unclear MSRP, and it still gives you 0.7% better PassMark. The compromise is that Xeon W5580 is still the better pure gaming CPU with a 4.5% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (25.2 vs 0.0 PassMark/$), 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 i3-4330 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2009) and more multi-core headroom with 2 cores / 4 threads instead of 4/8. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i3-4330 vs Xeon W5580 Technical Specifications

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

Core i3-4330

The Core i3-4330 is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 3.5 GHz, with boost up to 3.5 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 54 Watt. Memory support: DDR3. Passmark benchmark score: 3,482 points. Launch price was $171.

Xeon W5580

The Xeon W5580 is manufactured by Intel. It was released in 30 March 2009 (16 years ago). It is based on the Gainestown (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 3.2 GHz, with boost up to 3.46 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 3,459 points. Launch price was $102.

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Processing Power

The Core i3-4330 packs 2 cores / 4 threads, while the Xeon W5580 offers 4 cores / 8 threads — the Xeon W5580 has 2 more cores. Boost clocks reach 3.5 GHz on the Core i3-4330 versus 3.46 GHz on the Xeon W5580 — a 1.1% clock advantage for the Core i3-4330 (base: 3.5 GHz vs 3.2 GHz). The Core i3-4330 uses the Haswell (2013−2015) architecture (22 nm), while the Xeon W5580 uses Gainestown (2009−2010) (45 nm). In PassMark, the Core i3-4330 scores 3,482 against the Xeon W5580's 3,459 — a 0.7% lead for the Core i3-4330. L3 cache: 4 MB (total) on the Core i3-4330 vs 8 MB (total) on the Xeon W5580.

Feature	Core i3-4330	Xeon W5580
Cores / Threads	2 / 4	4 / 8+100%
Boost Clock	3.5 GHz+1%	3.46 GHz
Base Clock	3.5 GHz+9%	3.2 GHz
L3 Cache	4 MB (total)	8 MB (total)+100%
L2 Cache	256 kB (per core)	256 kB (per core)
Process	22 nm-51%	45 nm
Architecture	Haswell (2013−2015)	Gainestown (2009−2010)
PassMark	3,482	3,459

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Memory & Platform

The Core i3-4330 uses the LGA1150 socket (PCIe 3.0), while the Xeon W5580 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i3-4330	Xeon W5580
Socket	LGA1150	LGA1366
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR3-1600	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d (Core i3-4330) / not specified (Xeon W5580). The Core i3-4330 includes integrated graphics (HD Graphics 4600), while the Xeon W5580 requires a dedicated GPU. Primary use case: Core i3-4330 targets Desktop.