Opteron 3350 HE vs Xeon E5607

Opteron 3350 HE vs Xeon E5607 Performance Spectrum

Opteron 3350 HE

4 / 4

2,699

+0.5%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Xeon E5607

4 / 4

2,686

0.0%

About PassMark

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.

Opteron 3350 HE vs Xeon E5607 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.

Opteron 3350 HE vs Xeon E5607: Pros, Cons & Final Verdict

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

Opteron 3350 HE

2012

Why buy it

✅Draws 45W instead of 80W, a 35W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Xeon E5607

2011

Why buy it

Trade-offs

❌Lower PassMark (2,686 vs 2,699).
❌Launch MSRP is still $135 MSRP, while Opteron 3350 HE mostly shows up through inconsistent older-market listings.
❌77.8% higher power demand at 80W vs 45W.

Quick Answers

So, is Opteron 3350 HE better than Xeon E5607?

Yes. Opteron 3350 HE is the better all-around CPU here. It gives you a 2.4% average FPS lead across 48 shared CPU game tests in our data, 0.5% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Opteron 3350 HE is the better pick. According to our tests, it delivers 2.4% more average FPS across 48 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Opteron 3350 HE is the stronger fit. You are getting 0.5% better PassMark, backed by 4 cores and 4 threads.

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

Opteron 3350 HE is still the faster CPU overall, but Xeon E5607 is easier to justify if budget matters more than peak performance. Opteron 3350 HE comes in at an unclear MSRP at unclear MSRP versus $135 MSRP, and it still gives you a 2.4% average FPS lead across 48 shared CPU game tests in our data. Xeon E5607 is also 100.0% better value on MSRP (19.9 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Opteron 3350 HE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2012 vs 2011) and more multi-core headroom with 4 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.

Opteron 3350 HE vs Xeon E5607 Technical Specifications

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

Opteron 3350 HE

The Opteron 3350 HE is manufactured by AMD. It was released in 2015-01-01. It is based on the Delhi (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 3.8 GHz. L3 cache: 8192 kB (total). L2 cache: 4096 kB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 2,699 points. Launch price was $800.

Xeon E5607

The Xeon E5607 is manufactured by Intel. It was released in 14 February 2011 (14 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 4 cores and 4 threads. Base frequency is 2.26 GHz, with boost up to 0.27 GHz. L3 cache: 8 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: 2,686 points. Launch price was $135.

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Processing Power

Both the Opteron 3350 HE and Xeon E5607 share an identical 4-core/4-thread configuration. Boost clocks reach 3.8 GHz on the Opteron 3350 HE versus 0.27 GHz on the Xeon E5607 — a 173.5% clock advantage for the Opteron 3350 HE (base: 2.8 GHz vs 2.26 GHz). The Opteron 3350 HE uses the Delhi (2012−2013) architecture (32 nm), while the Xeon E5607 uses Westmere-EP (2010−2011) (32 nm). In PassMark, the Opteron 3350 HE scores 2,699 against the Xeon E5607's 2,686 — a 0.5% lead for the Opteron 3350 HE. L3 cache: 8192 kB (total) on the Opteron 3350 HE vs 8 MB (total) on the Xeon E5607.

Feature	Opteron 3350 HE	Xeon E5607
Cores / Threads	4 / 4	4 / 4
Boost Clock	3.8 GHz+1307%	0.27 GHz
Base Clock	2.8 GHz+24%	2.26 GHz
L3 Cache	8192 kB (total)	8 MB (total)
L2 Cache	4096 kB+1500%	256 kB (per core)
Process	32 nm	32 nm
Architecture	Delhi (2012−2013)	Westmere-EP (2010−2011)
PassMark	2,699	2,686

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Memory & Platform

The Opteron 3350 HE uses the AM3+ socket (PCIe 2.0), while the Xeon E5607 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.