Core i7-3615QE vs Opteron 6366 HE

Core i7-3615QE vs Opteron 6366 HE Performance Spectrum

Core i7-3615QE

4 / 8

5,617

+0.1%

5,613

0.0%

Ryzen Embedded R1305G

Ryzen Threadripper PRO 3975WX

Ryzen Threadripper PRO 7965WX

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.

Core i7-3615QE vs Opteron 6366 HE 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.

Core i7-3615QE vs Opteron 6366 HE: Pros, Cons & Final Verdict

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

Core i7-3615QE

2012

Why buy it

✅+0.1% higher PassMark.
✅Draws 45W instead of 85W, a 40W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Opteron 6366 HE across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Less compelling for workstation-style loads than Opteron 6366 HE, which brings 16 cores / 16 threads.
❌Launch MSRP is still $400 MSRP, while Opteron 6366 HE mostly shows up through inconsistent older-market listings.

Opteron 6366 HE

2012

Why buy it

✅Better for gaming: +6.1% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (8 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 16 threads.

Trade-offs

❌Lower PassMark (5,613 vs 5,617).
❌88.9% higher power demand at 85W vs 45W.

Quick Answers

So, is Core i7-3615QE better than Opteron 6366 HE?

Not really, because they are built for different jobs. Opteron 6366 HE makes more sense for workstation-style multi-core throughput, while Core i7-3615QE is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Core i7-3615QE is the stronger fit. You are getting 0.1% better PassMark, backed by 4 cores and 8 threads.

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

Core i7-3615QE is the better buy right now. Core i7-3615QE comes in at an unclear MSRP at $400 MSRP versus unclear MSRP, and it still gives you 0.1% better PassMark. The compromise is that Opteron 6366 HE is still the better pure gaming CPU with a 6.1% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (14.0 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Opteron 6366 HE is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Core i7-3615QE vs Opteron 6366 HE Technical Specifications

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

Core i7-3615QE

The Core i7-3615QE is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 2.3 GHz, with boost up to 3.3 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 45 Watt. Memory support: unknown Dual-channel. Passmark benchmark score: 5,617 points. Launch price was $149.

Opteron 6366 HE

The Opteron 6366 HE is manufactured by AMD. It was released in 2015-01-01. It is based on the Abu Dhabi (2012) architecture. It features 16 cores and 16 threads. Base frequency is 1.8 GHz, with boost up to 3.1 GHz. L3 cache: 8 MB (total). L2 cache: 16 MB. Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 85 Watt. Memory support: DDR3. Passmark benchmark score: 5,613 points. Launch price was $800.

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Processing Power

The Core i7-3615QE packs 4 cores / 8 threads, while the Opteron 6366 HE offers 16 cores / 16 threads — the Opteron 6366 HE has 12 more cores. Boost clocks reach 3.3 GHz on the Core i7-3615QE versus 3.1 GHz on the Opteron 6366 HE — a 6.2% clock advantage for the Core i7-3615QE (base: 2.3 GHz vs 1.8 GHz). The Core i7-3615QE uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Opteron 6366 HE uses Abu Dhabi (2012) (32 nm). In PassMark, the Core i7-3615QE scores 5,617 against the Opteron 6366 HE's 5,613 — a 0.1% lead for the Core i7-3615QE. L3 cache: 6144 kB (total) on the Core i7-3615QE vs 8 MB (total) on the Opteron 6366 HE.

Feature	Core i7-3615QE	Opteron 6366 HE
Cores / Threads	4 / 8	16 / 16+300%
Boost Clock	3.3 GHz+6%	3.1 GHz
Base Clock	2.3 GHz+28%	1.8 GHz
L3 Cache	6144 kB (total)	8 MB (total)+33%
L2 Cache	256 kB (per core)	16 MB+6300%
Process	22 nm-31%	32 nm
Architecture	Ivy Bridge (2012−2013)	Abu Dhabi (2012)
PassMark	5,617	5,613

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Memory & Platform

The Core i7-3615QE uses the BGA1023 socket (PCIe 3.0), while the Opteron 6366 HE uses G34 (PCIe 2.0) — making them incompatible on the same motherboard.