Xeon 5160 vs Xeon E5502

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.

Xeon 5160 vs Xeon E5502 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.

Xeon 5160 vs Xeon E5502: Pros, Cons & Final Verdict

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

Xeon 5160

2006

Why buy it

✅Better for gaming: +3.3% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (1,715 vs 1,725).

Xeon E5502

2009

Why buy it

✅+0.6% higher PassMark.
✅100+% more PCIe lanes (32 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon 5160 across 50 shared CPU benchmark tests.
❌Launch MSRP is still $188 MSRP, while Xeon 5160 mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Xeon E5502 better than Xeon 5160?

It depends on what you want from the system. For gaming, Xeon 5160 is ahead with a 3.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon E5502 pulls ahead with 0.6% better PassMark.

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

For streaming, content creation, and heavier multitasking, Xeon E5502 is the stronger fit. You are getting 0.6% better PassMark, backed by 2 cores and 2 threads.

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

Xeon E5502 is the better buy right now. Xeon E5502 comes in at an unclear MSRP at $188 MSRP versus unclear MSRP, and it still gives you 0.6% better PassMark. The compromise is that Xeon 5160 is still the better pure gaming CPU with a 3.3% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (9.2 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon E5502 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2009 vs 2006) and more multi-core headroom with 2 cores / 2 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon 5160 vs Xeon E5502 Technical Specifications

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

Xeon 5160

The Xeon 5160 is manufactured by Intel. It was released in Junho 2006 (19 years ago). It is based on the Woodcrest (2006) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 0 kB. L2 cache: 4 MB. Built on 65 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2. Passmark benchmark score: 1,715 points. Launch price was $22.

Xeon E5502

The Xeon E5502 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 2 cores and 2 threads. Base frequency is 1.86 GHz, with boost up to 1.87 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 1,725 points. Launch price was $95.

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Processing Power

Both the Xeon 5160 and Xeon E5502 share an identical 2-core/2-thread configuration. Boost clocks reach 3 GHz on the Xeon 5160 versus 1.87 GHz on the Xeon E5502 — a 46.4% clock advantage for the Xeon 5160 (base: 3 GHz vs 1.86 GHz). The Xeon 5160 uses the Woodcrest (2006) architecture (65 nm), while the Xeon E5502 uses Gainestown (2009−2010) (45 nm). In PassMark, the Xeon 5160 scores 1,715 against the Xeon E5502's 1,725 — a 0.6% lead for the Xeon E5502. L3 cache: 0 kB on the Xeon 5160 vs 4 MB (total) on the Xeon E5502.

Feature	Xeon 5160	Xeon E5502
Cores / Threads	2 / 2	2 / 2
Boost Clock	3 GHz+60%	1.87 GHz
Base Clock	3 GHz+61%	1.86 GHz
L3 Cache	0 kB	4 MB (total)
L2 Cache	4 MB+1500%	256 kB (per core)
Process	65 nm	45 nm-31%
Architecture	Woodcrest (2006)	Gainestown (2009−2010)
PassMark	1,715	1,725
Geekbench 6 Single	—	200
Geekbench 6 Multi	—	800

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Memory & Platform

The Xeon 5160 uses the LGA771 socket (PCIe 2.0), while the Xeon E5502 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.