Celeron G530 vs Xeon W3505

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 G530 vs Xeon W3505 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 G530 vs Xeon W3505: Pros, Cons & Final Verdict

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

Celeron G530

2011

Why buy it

✅Draws 65W instead of 130W, a 65W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics (Sandy Bridge), while Xeon W3505 needs a discrete GPU.

Trade-offs

❌Lower PassMark (1,148 vs 1,163).
❌Smaller total L3 cache (2 MB vs 4 MB).
❌Launch MSRP is still $42 MSRP, while Xeon W3505 mostly shows up through inconsistent older-market listings.

Xeon W3505

2009

Why buy it

✅+1.3% higher PassMark.
✅+100% larger total L3 cache (4 MB vs 2 MB).

Trade-offs

❌100% higher power demand at 130W vs 65W.
❌No integrated graphics, while Celeron G530 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Celeron G530 better than Xeon W3505?

Not really, because they are built for different jobs. Xeon W3505 makes more sense for workstation-style multi-core throughput, while Celeron G530 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, Xeon W3505 is the stronger fit. You are getting 1.3% better PassMark, backed by 2 cores and 2 threads. It also has the larger cache pool with 100% larger total L3 cache (4 MB vs 2 MB).

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

Celeron G530 is the better buy right now. Celeron G530 comes in at an unclear MSRP at $42 MSRP versus unclear MSRP, and it still gives you a 0.4% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon W3505 is still stronger for heavier multi-core work with 1.3% better PassMark. It is also 100.0% better value on MSRP (27.3 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron G530 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2011 vs 2009). That makes it the safer long-term bet.

Celeron G530 vs Xeon W3505 Technical Specifications

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

Celeron G530

The Celeron G530 is manufactured by Intel. It was released in 4 September 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,148 points. Launch price was $50.

Xeon W3505

The Xeon W3505 is manufactured by Intel. It was released in 2015-01-01. It is based on the Bloomfield (2008−2010) architecture. It features 2 cores and 2 threads. Base frequency is 2.53 GHz, with boost up to 0.53 GHz. L3 cache: 4 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: 1,163 points. Launch price was $800.

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Processing Power

Both the Celeron G530 and Xeon W3505 share an identical 2-core/2-thread configuration. Boost clocks reach 2.4 GHz on the Celeron G530 versus 0.53 GHz on the Xeon W3505 — a 127.6% clock advantage for the Celeron G530 (base: 2.4 GHz vs 2.53 GHz). The Celeron G530 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Xeon W3505 uses Bloomfield (2008−2010) (45 nm). In PassMark, the Celeron G530 scores 1,148 against the Xeon W3505's 1,163 — a 1.3% lead for the Xeon W3505. L3 cache: 2 MB (total) on the Celeron G530 vs 4 MB (total) on the Xeon W3505.

Feature	Celeron G530	Xeon W3505
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.4 GHz+353%	0.53 GHz
Base Clock	2.4 GHz	2.53 GHz+5%
L3 Cache	2 MB (total)	4 MB (total)+100%
L2 Cache	256 kB (per core)	256 kB (per core)
Process	32 nm-29%	45 nm
Architecture	Sandy Bridge (2011−2013)	Bloomfield (2008−2010)
PassMark	1,148	1,163+1%
Geekbench 6 Single	379	—
Geekbench 6 Multi	663	—

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Memory & Platform

The Celeron G530 uses the LGA1155 socket (PCIe 2.0), while the Xeon W3505 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Celeron G530	Xeon W3505
Socket	LGA1155	LGA1366
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1066	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x (Celeron G530) / not specified (Xeon W3505). The Celeron G530 includes integrated graphics (HD Graphics (Sandy Bridge)), while the Xeon W3505 requires a dedicated GPU. Primary use case: Celeron G530 targets Budget. Direct competitor: Celeron G530 rivals Pentium G630.