Xeon E5-2450 v2 vs Xeon E5-2629 V3

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 E5-2450 v2 vs Xeon E5-2629 V3 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 E5-2450 v2 vs Xeon E5-2629 V3: Pros, Cons & Final Verdict

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

Xeon E5-2450 v2

2013

Why buy it

✅Better for gaming: +3.6% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (9,057 vs 9,139).

Xeon E5-2629 V3

2014

Why buy it

✅+0.9% higher PassMark.
✅Draws 85W instead of 95W, a 10W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E5-2450 v2 across 50 shared CPU benchmark tests.

Quick Answers

So, is Xeon E5-2629 V3 better than Xeon E5-2450 v2?

It depends on what you want from the system. For gaming, Xeon E5-2450 v2 is ahead with a 3.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon E5-2629 V3 pulls ahead with 0.9% better PassMark.

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

For streaming, content creation, and heavier multitasking, Xeon E5-2629 V3 is the stronger fit. You are getting 0.9% better PassMark, backed by 8 cores and 16 threads.

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

Xeon E5-2629 V3 still makes the most sense overall. Xeon E5-2629 V3 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.9% better PassMark.

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

Xeon E5-2629 V3 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2013) and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon E5-2450 v2 vs Xeon E5-2629 V3 Technical Specifications

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

Xeon E5-2450 v2

The Xeon E5-2450 v2 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ivy Bridge-EN (2013−2014) architecture. It features 8 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 3.3 GHz. L3 cache: 20 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1356. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 9,057 points. Launch price was $800.

Xeon E5-2629 V3

The Xeon E5-2629 V3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 8 cores and 16 threads. Base frequency is 2.4 GHz, with boost up to 3.2 GHz. L3 cache: 20 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 85 Watt. Memory support: DDR3, DDR4 1866 MHz Quad-channel. Passmark benchmark score: 9,139 points. Launch price was $800.

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Processing Power

Both the Xeon E5-2450 v2 and Xeon E5-2629 V3 share an identical 8-core/16-thread configuration. Boost clocks reach 3.3 GHz on the Xeon E5-2450 v2 versus 3.2 GHz on the Xeon E5-2629 V3 — a 3.1% clock advantage for the Xeon E5-2450 v2 (base: 2.5 GHz vs 2.4 GHz). The Xeon E5-2450 v2 uses the Ivy Bridge-EN (2013−2014) architecture (22 nm), while the Xeon E5-2629 V3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Xeon E5-2450 v2 scores 9,057 against the Xeon E5-2629 V3's 9,139 — a 0.9% lead for the Xeon E5-2629 V3. Both processors carry 20 MB (total) of L3 cache.

Feature	Xeon E5-2450 v2	Xeon E5-2629 V3
Cores / Threads	8 / 16	8 / 16
Boost Clock	3.3 GHz+3%	3.2 GHz
Base Clock	2.5 GHz+4%	2.4 GHz
L3 Cache	20 MB (total)	20 MB (total)
L2 Cache	256 kB (per core)	256K (per core)
Process	22 nm	22 nm
Architecture	Ivy Bridge-EN (2013−2014)	Haswell-EP (2014−2015)
PassMark	9,057	9,139

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Memory & Platform

The Xeon E5-2450 v2 uses the LGA1356 socket (PCIe 3.0), while the Xeon E5-2629 V3 uses LGA2011-3 (PCIe 3.0) — making them incompatible on the same motherboard.