Core i5-2500S vs Xeon W5590

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 i5-2500S vs Xeon W5590 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 i5-2500S vs Xeon W5590: Pros, Cons & Final Verdict

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

Core i5-2500S

2011

Why buy it

✅+0.9% higher PassMark.
✅Costs $10 less on MSRP ($192 MSRP vs $202 MSRP).
✅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 2000, while Xeon W5590 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W5590 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Less compelling for workstation-style loads than Xeon W5590, which brings 4 cores / 8 threads.

Xeon W5590

2009

Why buy it

✅Better for gaming: +9.3% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (8 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads.

Trade-offs

❌Lower PassMark (3,342 vs 3,373).
❌
5.2% HIGHER MSRP
$202 MSRPvs$192 MSRP
❌100% higher power demand at 130W vs 65W.
❌No integrated graphics, while Core i5-2500S can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-2500S.

Quick Answers

So, is Core i5-2500S better than Xeon W5590?

Not really, because they are built for different jobs. Xeon W5590 makes more sense for workstation-style multi-core throughput, while Core i5-2500S 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 i5-2500S is the stronger fit. You are getting 0.9% better PassMark, backed by 4 cores and 4 threads.

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

Core i5-2500S is the better buy right now. Core i5-2500S comes in $10 cheaper on MSRP at $192 MSRP versus $202 MSRP, and it still gives you 0.9% better PassMark. The compromise is that Xeon W5590 is still the better pure gaming CPU with a 9.3% average FPS lead across 50 shared CPU game tests in our data. It is also 6.2% better value on MSRP (17.6 vs 16.5 PassMark/$), 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 i5-2500S makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2011 vs 2009) and more multi-core headroom with 4 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 i5-2500S vs Xeon W5590 Technical Specifications

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

Core i5-2500S

The Core i5-2500S is manufactured by Intel. It was released in 9 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 4 threads. Base frequency is 2.7 GHz, with boost up to 3.7 GHz. L3 cache: 6144 kB (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: 3,373 points. Launch price was $75.

Xeon W5590

The Xeon W5590 is manufactured by Intel. It was released in 9 August 2009 (16 years ago). It is based on the Gainestown (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 3.33 GHz, with boost up to 3.6 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: 3,342 points. Launch price was $270.

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Processing Power

The Core i5-2500S packs 4 cores / 4 threads, matching the Xeon W5590's 4 cores. Boost clocks reach 3.7 GHz on the Core i5-2500S versus 3.6 GHz on the Xeon W5590 — a 2.7% clock advantage for the Core i5-2500S (base: 2.7 GHz vs 3.33 GHz). The Core i5-2500S uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Xeon W5590 uses Gainestown (2009−2010) (45 nm). In PassMark, the Core i5-2500S scores 3,373 against the Xeon W5590's 3,342 — a 0.9% lead for the Core i5-2500S. L3 cache: 6144 kB (total) on the Core i5-2500S vs 8 MB (total) on the Xeon W5590.

Feature	Core i5-2500S	Xeon W5590
Cores / Threads	4 / 4	4 / 8
Boost Clock	3.7 GHz+3%	3.6 GHz
Base Clock	2.7 GHz	3.33 GHz+23%
L3 Cache	6144 kB (total)	8 MB (total)+33%
L2 Cache	256 kB (per core)	256 kB (per core)
Process	32 nm-29%	45 nm
Architecture	Sandy Bridge (2011−2013)	Gainestown (2009−2010)
PassMark	3,373	3,342
Geekbench 6 Single	600	—

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Memory & Platform

The Core i5-2500S uses the LGA1155 socket (PCIe 2.0), while the Xeon W5590 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i5-2500S	Xeon W5590
Socket	LGA1155	LGA1366
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1333	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-2500S) / not specified (Xeon W5590). The Core i5-2500S includes integrated graphics (HD Graphics 2000), while the Xeon W5590 requires a dedicated GPU. Primary use case: Core i5-2500S targets Legacy Desktop. Direct competitor: Core i5-2500S rivals Phenom II X4 980.

Feature	Core i5-2500S	Xeon W5590
Integrated GPU	Yes	—
IGPU Model	HD Graphics 2000	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Legacy Desktop	—

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Value Analysis

At launch, the Core i5-2500S was priced at $192, while the Xeon W5590 came in at $202. On launch pricing ($192 vs $202), Core i5-2500S was $10 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-2500S delivers 17.6 pts/$ vs 16.5 pts/$ for the Xeon W5590 — making the Core i5-2500S the 6% better value option.

Feature	Core i5-2500S	Xeon W5590
MSRP	$192-5%	$202
Performance per Dollar	17.6+7%	16.5
Release Date	2011	2009

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