Pentium G3260 vs Xeon X3330

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.

Pentium G3260 vs Xeon X3330 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.

Pentium G3260 vs Xeon X3330: Pros, Cons & Final Verdict

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

Pentium G3260

2015

Why buy it

✅+0.7% higher PassMark.
✅Draws 53W instead of 95W, a 42W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon X3330 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (3 MB vs 6 MB).
❌Launch MSRP is still $64 MSRP, while Xeon X3330 mostly shows up through inconsistent older-market listings.

Xeon X3330

2008

Why buy it

✅Better for gaming: +5.1% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (6 MB vs 3 MB).

Trade-offs

❌Lower PassMark (2,102 vs 2,116).
❌79.2% higher power demand at 95W vs 53W.

Quick Answers

So, is Pentium G3260 better than Xeon X3330?

Not really, because they are built for different jobs. Xeon X3330 makes more sense for workstation-style multi-core throughput, while Pentium G3260 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, Pentium G3260 is the stronger fit. You are getting 0.7% better PassMark, backed by 2 cores and 2 threads.

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

Pentium G3260 is the better buy right now. Pentium G3260 comes in at an unclear MSRP at $64 MSRP versus unclear MSRP, and it still gives you 0.7% better PassMark. The compromise is that Xeon X3330 is still the better pure gaming CPU with a 5.1% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (33.1 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Pentium G3260 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2008). That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Pentium G3260 vs Xeon X3330 Technical Specifications

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

Pentium G3260

The Pentium G3260 is manufactured by Intel. It was released in 2007-01-01. It features 2 cores and 2 threads. Base frequency: 3.3 GHz. L3 cache: 3 MB. Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3-1333, DDR3L-1333. Passmark benchmark score: 2,116 points. Launch price was $69.

Xeon X3330

The Xeon X3330 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.66 GHz. L3 cache: 6 MB L2 Cache. Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 95 Watt. Passmark benchmark score: 2,102 points. Launch price was $800.

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Processing Power

In PassMark, the Pentium G3260 scores 2,116 against the Xeon X3330's 2,102 — a 0.7% lead for the Pentium G3260. L3 cache: 3 MB on the Pentium G3260 vs 6 MB L2 Cache on the Xeon X3330.

Feature	Pentium G3260	Xeon X3330
Cores / Threads	2 / 2	—
Base Clock	3.3 GHz+24%	2.66 GHz
L3 Cache	3 MB	6 MB L2 Cache+100%
Process	22 nm-51%	45 nm
PassMark	2,116	2,102

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Memory & Platform

The Pentium G3260 uses the LGA1150 socket (PCIe 3.0), while the Xeon X3330 uses LGA775 (PCIe 2.0) — making them incompatible on the same motherboard.