Xeon E5-1630 v3 vs Xeon E5-2667

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 E5-1630 v3 vs Xeon E5-2667 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 E5-1630 v3 vs Xeon E5-2667: Pros, Cons & Final Verdict

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

Xeon E5-1630 v3

2014

Why buy it

✅Better for gaming: +6.1% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $1,180 less on MSRP ($372 MSRP vs $1,552 MSRP).
✅Delivers 316.0% more PassMark for each dollar spent, at 19.9 vs 4.8 PassMark/$ ($372 MSRP vs $1,552 MSRP).

Trade-offs

❌Lower PassMark (7,421 vs 7,442).
❌Smaller total L3 cache (10 MB vs 15 MB).

Xeon E5-2667

2012

Why buy it

✅+0.3% higher PassMark.
✅+50% larger total L3 cache (15 MB vs 10 MB).
✅Draws 130W instead of 140W, a 10W reduction.
✅100+% more PCIe lanes (40 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E5-1630 v3 across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 4.8 vs 19.9 PassMark/$ ($1,552 MSRP vs $372 MSRP).

Quick Answers

So, is Xeon E5-1630 v3 better than Xeon E5-2667?

It depends on what you want from the system. For gaming, Xeon E5-1630 v3 is ahead with a 6.1% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon E5-2667 pulls ahead with 0.3% better PassMark. Xeon E5-2667 also has the bigger cache pool with 50% larger total L3 cache (15 MB vs 10 MB).

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

For streaming, content creation, and heavier multitasking, Xeon E5-2667 is the stronger fit. You are getting 0.3% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 50% larger total L3 cache (15 MB vs 10 MB).

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

Xeon E5-1630 v3 is the better buy right now. Xeon E5-1630 v3 comes in $1,180 cheaper on MSRP at $372 MSRP versus $1,552 MSRP, and it still gives you a 6.1% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon E5-2667 is still stronger for heavier multi-core work with 0.3% better PassMark. It is also 316.0% better value on MSRP (19.9 vs 4.8 PassMark/$), 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 E5-1630 v3 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2012). That makes it the safer long-term bet.

Xeon E5-1630 v3 vs Xeon E5-2667 Technical Specifications

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

Xeon E5-1630 v3

The Xeon E5-1630 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 4 cores and 8 threads. Base frequency is 3.7 GHz, with boost up to 3.8 GHz. L3 cache: 10 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 140 Watt. Memory support: DDR4-1333, DDR4-1600, DDR4-1866, DDR4-2133. Passmark benchmark score: 7,421 points. Launch price was $800.

Xeon E5-2667

The Xeon E5-2667 is manufactured by Intel. It was released in 6 March 2012 (13 years ago). It is based on the Sandy Bridge-EP (2012) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 3.5 GHz. L3 cache: 15360 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA2011. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 7,442 points. Launch price was $714.

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Processing Power

The Xeon E5-1630 v3 packs 4 cores / 8 threads, while the Xeon E5-2667 offers 6 cores / 12 threads — the Xeon E5-2667 has 2 more cores. Boost clocks reach 3.8 GHz on the Xeon E5-1630 v3 versus 3.5 GHz on the Xeon E5-2667 — a 8.2% clock advantage for the Xeon E5-1630 v3 (base: 3.7 GHz vs 2.9 GHz). The Xeon E5-1630 v3 uses the Haswell-EP (2014−2015) architecture (22 nm), while the Xeon E5-2667 uses Sandy Bridge-EP (2012) (32 nm). In PassMark, the Xeon E5-1630 v3 scores 7,421 against the Xeon E5-2667's 7,442 — a 0.3% lead for the Xeon E5-2667. L3 cache: 10 MB (total) on the Xeon E5-1630 v3 vs 15360 kB (total) on the Xeon E5-2667.

Feature	Xeon E5-1630 v3	Xeon E5-2667
Cores / Threads	4 / 8	6 / 12+50%
Boost Clock	3.8 GHz+9%	3.5 GHz
Base Clock	3.7 GHz+28%	2.9 GHz
L3 Cache	10 MB (total)	15360 kB (total)+50%
L2 Cache	256K (per core)	256 kB (per core)
Process	22 nm-31%	32 nm
Architecture	Haswell-EP (2014−2015)	Sandy Bridge-EP (2012)
PassMark	7,421	7,442

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Memory & Platform

Both processors use the LGA2011 socket with PCIe 4.0.

Feature	Xeon E5-1630 v3	Xeon E5-2667
Socket	LGA2011	LGA2011
PCIe Generation	PCIe 4.0+100%	PCIe 2.0
Max RAM Speed	—	DDR3 1600 MHz
Max RAM Capacity	—	384 GB
RAM Channels	—	4
ECC Support	—	Yes
PCIe Lanes	—	40

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Advanced Features

Virtualization: not specified (Xeon E5-1630 v3) / true (Xeon E5-2667). Primary use case: Xeon E5-2667 targets Server.

Feature	Xeon E5-1630 v3	Xeon E5-2667
Integrated GPU	—	No
Unlocked	—	No
AVX-512	—	No
Virtualization	—	true
Target Use	—	Server

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Value Analysis

At launch, the Xeon E5-1630 v3 was priced at $372, while the Xeon E5-2667 came in at $1552. On launch pricing ($372 vs $1552), Xeon E5-1630 v3 was $1180 cheaper. In terms of value on MSRP (PassMark points per dollar), the Xeon E5-1630 v3 delivers 19.9 pts/$ vs 4.8 pts/$ for the Xeon E5-2667 — making the Xeon E5-1630 v3 the 122.5% better value option.

Feature	Xeon E5-1630 v3	Xeon E5-2667
MSRP	$372-76%	$1552
Performance per Dollar	19.9+315%	4.8
Release Date	2014	2012

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