Core i5-2540M vs Xeon E5472

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 i5-2540M vs Xeon E5472 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 i5-2540M vs Xeon E5472: Pros, Cons & Final Verdict

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

Core i5-2540M

2011

Why buy it

✅Draws 35W instead of 80W, a 45W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics 3000, while Xeon E5472 needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (3 MB vs 12 MB).
❌Less compelling for workstation-style loads than Xeon E5472, which brings 4 cores / 4 threads.
❌Launch MSRP is still $266 MSRP, while Xeon E5472 mostly shows up through inconsistent older-market listings.

Xeon E5472

2007

Why buy it

✅+300% larger total L3 cache (12 MB vs 3 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 4 threads.

Trade-offs

❌Lower PassMark (2,333 vs 2,356).
❌128.6% higher power demand at 80W vs 35W.
❌No integrated graphics, while Core i5-2540M can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-2540M better than Xeon E5472?

Not really, because they are built for different jobs. Xeon E5472 makes more sense for workstation-style multi-core throughput, while Core i5-2540M is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Core i5-2540M is the better pick. According to our tests, it delivers 1.6% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Core i5-2540M is the stronger fit. You are getting 1% better PassMark, backed by 2 cores and 4 threads.

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

Core i5-2540M is the better buy right now. Core i5-2540M comes in at an unclear MSRP at $266 MSRP versus unclear MSRP, and it still gives you a 1.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (8.9 vs 0.0 PassMark/$), 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 i5-2540M makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2011 vs 2007) and more multi-core headroom with 2 cores / 4 threads instead of 4/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-2540M vs Xeon E5472 Technical Specifications

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

Core i5-2540M

The Core i5-2540M is manufactured by Intel. It was released in 1 February 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 2.6 GHz, with boost up to 3.3 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,356 points. Launch price was $266.

Xeon E5472

The Xeon E5472 is manufactured by Intel. It was released in 11 November 2007 (18 years ago). It is based on the Harpertown (2007−2008) architecture. It features 4 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 12 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 2,333 points. Launch price was $1,022.

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Processing Power

The Core i5-2540M packs 2 cores / 4 threads, while the Xeon E5472 offers 4 cores / 4 threads — the Xeon E5472 has 2 more cores. Boost clocks reach 3.3 GHz on the Core i5-2540M versus 3 GHz on the Xeon E5472 — a 9.5% clock advantage for the Core i5-2540M (base: 2.6 GHz vs 3 GHz). The Core i5-2540M uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Xeon E5472 uses Harpertown (2007−2008) (45 nm). In PassMark, the Core i5-2540M scores 2,356 against the Xeon E5472's 2,333 — a 1% lead for the Core i5-2540M. L3 cache: 3 MB (total) on the Core i5-2540M vs 12 MB L2 Cache on the Xeon E5472.

Feature	Core i5-2540M	Xeon E5472
Cores / Threads	2 / 4	4 / 4+100%
Boost Clock	3.3 GHz+10%	3 GHz
Base Clock	2.6 GHz	3 GHz+15%
L3 Cache	3 MB (total)	12 MB L2 Cache+300%
L2 Cache	256K (per core)+4167%	6 MB (total)
Process	32 nm-29%	45 nm
Architecture	Sandy Bridge (2011−2013)	Harpertown (2007−2008)
PassMark	2,356	2,333

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Memory & Platform

The Core i5-2540M uses the PGA988 socket (PCIe 2.0), while the Xeon E5472 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i5-2540M	Xeon E5472
Socket	PGA988	LGA771
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	1333	—
Max RAM Capacity	16	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: true (Core i5-2540M) / not specified (Xeon E5472). The Core i5-2540M includes integrated graphics (Intel HD Graphics 3000), while the Xeon E5472 requires a dedicated GPU. Direct competitor: Core i5-2540M rivals Phenom II Black Edition N660.