Xeon E5-1607 vs Xeon E5630

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 E5-1607 vs Xeon E5630 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 E5-1607 vs Xeon E5630: Pros, Cons & Final Verdict

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

Xeon E5-1607

2012

Why buy it

✅+0.1% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E5630 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (10 MB vs 12 MB).
❌62.5% higher power demand at 130W vs 80W.

Xeon E5630

2010

Why buy it

✅Better for gaming: +9.5% higher average FPS across 50 shared CPU benchmark tests.
✅+20% larger total L3 cache (12 MB vs 10 MB).
✅Draws 80W instead of 130W, a 50W reduction.

Trade-offs

❌Lower PassMark (3,785 vs 3,788).

Quick Answers

So, is Xeon E5-1607 better than Xeon E5630?

It depends on what you want from the system. For gaming, Xeon E5630 is ahead with a 9.5% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon E5-1607 pulls ahead with 0.1% better PassMark. Xeon E5630 also has the bigger cache pool with 20% larger total L3 cache (12 MB vs 10 MB).

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

For streaming, content creation, and heavier multitasking, Xeon E5-1607 is the stronger fit. You are getting 0.1% better PassMark, backed by 4 cores and 4 threads.

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

Xeon E5-1607 still makes the most sense overall. Xeon E5-1607 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.1% better PassMark.

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

Xeon E5-1607 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2012 vs 2010) 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.

Xeon E5-1607 vs Xeon E5630 Technical Specifications

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

Xeon E5-1607

The Xeon E5-1607 is manufactured by Intel. It was released in 2015-01-01. It features 4 cores and 4 threads. Base frequency: 3 GHz. L3 cache: 10 MB. Built on 32 nm process technology. Socket: LGA2011. Thermal design power (TDP): 130 Watt. Memory support: DDR3-800, DDR3-1066. Passmark benchmark score: 3,788 points. Launch price was $800.

Xeon E5630

The Xeon E5630 is manufactured by Intel. It was released in 16 March 2010 (15 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 4 cores and 8 threads. Base frequency is 2.53 GHz, with boost up to 2.8 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 3,785 points. Launch price was $73.

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Processing Power

The Xeon E5-1607 packs 4 cores / 4 threads, matching the Xeon E5630's 4 cores. The Xeon E5630 is built on the Westmere-EP (2010−2011) architecture. In PassMark, the Xeon E5-1607 scores 3,788 against the Xeon E5630's 3,785 — a 0.1% lead for the Xeon E5-1607. L3 cache: 10 MB on the Xeon E5-1607 vs 12 MB (total) on the Xeon E5630.

Feature	Xeon E5-1607	Xeon E5630
Cores / Threads	4 / 4	4 / 8
Boost Clock	—	2.8 GHz
Base Clock	3 GHz+19%	2.53 GHz
L3 Cache	10 MB	12 MB (total)+20%
L2 Cache	—	256 kB (per core)
Process	32 nm	32 nm
Architecture	—	Westmere-EP (2010−2011)
PassMark	3,788	3,785

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Memory & Platform

The Xeon E5-1607 uses the LGA2011 socket (PCIe 2.0), while the Xeon E5630 uses LGA1366 (PCIe 4.0) — making them incompatible on the same motherboard.