Xeon E5-2650 v2 vs Xeon E7450

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 E5-2650 v2 vs Xeon E7450 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 E5-2650 v2 vs Xeon E7450: Pros, Cons & Final Verdict

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

Xeon E5-2650 v2

2013

Why buy it

✅Better for gaming: +16.9% higher average FPS across 50 shared CPU benchmark tests.
✅+66.7% larger total L3 cache (20 MB vs 12 MB).
✅100+% more PCIe lanes (40 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (9,795 vs 9,932).

Xeon E7450

2008

Why buy it

✅+1.4% higher PassMark.
✅Draws 90W instead of 95W, a 5W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E5-2650 v2 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (12 MB vs 20 MB).
❌Launch MSRP is still $417 MSRP, while Xeon E5-2650 v2 mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Xeon E7450 better than Xeon E5-2650 v2?

It depends on what you want from the system. For gaming, Xeon E5-2650 v2 is ahead with a 16.9% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon E7450 pulls ahead with 1.4% better PassMark. Xeon E5-2650 v2 also has the bigger cache pool with 66.7% larger total L3 cache (20 MB vs 12 MB).

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

For streaming, content creation, and heavier multitasking, Xeon E7450 is the stronger fit. You are getting 1.4% better PassMark.

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

Xeon E7450 is the better buy right now. Xeon E7450 comes in at an unclear MSRP at $417 MSRP versus unclear MSRP, and it still gives you 1.4% better PassMark. The compromise is that Xeon E5-2650 v2 is still the better pure gaming CPU with a 16.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (23.8 vs 0.0 PassMark/$), 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 E5-2650 v2 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2008) and 66.7% larger total L3 cache (20 MB vs 12 MB). That makes it the safer long-term bet.

Xeon E5-2650 v2 vs Xeon E7450 Technical Specifications

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

Xeon E5-2650 v2

The Xeon E5-2650 v2 is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Ivy Bridge-EP (2013) architecture. It features 8 cores and 16 threads. Base frequency is 2.6 GHz, with boost up to 3.4 GHz. L3 cache: 20 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 9,795 points. Launch price was $650.

Xeon E7450

The Xeon E7450 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.4 GHz. L3 cache: 12 MB L3 Cache. Built on 45 nm process technology. Socket: PGA604. Thermal design power (TDP): 90 Watt. Passmark benchmark score: 9,932 points. Launch price was $800.

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Processing Power

The Xeon E5-2650 v2 is built on the Ivy Bridge-EP (2013) architecture. In PassMark, the Xeon E5-2650 v2 scores 9,795 against the Xeon E7450's 9,932 — a 1.4% lead for the Xeon E7450. L3 cache: 20 MB (total) on the Xeon E5-2650 v2 vs 12 MB L3 Cache on the Xeon E7450.

Feature	Xeon E5-2650 v2	Xeon E7450
Cores / Threads	8 / 16	—
Boost Clock	3.4 GHz	—
Base Clock	2.6 GHz+8%	2.4 GHz
L3 Cache	20 MB (total)+67%	12 MB L3 Cache
L2 Cache	256 kB (per core)	—
Process	22 nm-51%	45 nm
Architecture	Ivy Bridge-EP (2013)	—
PassMark	9,795	9,932+1%

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Memory & Platform

The Xeon E5-2650 v2 uses the LGA2011 socket (PCIe 5.0), while the Xeon E7450 uses PGA604 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Xeon E5-2650 v2	Xeon E7450
Socket	LGA2011	PGA604
PCIe Generation	PCIe 5.0+150%	PCIe 2.0
Max RAM Speed	DDR3-1866	—
Max RAM Capacity	768 GB	—
RAM Channels	4	—
ECC Support	Yes	—
PCIe Lanes	40	—