Core i7-6660U vs PRO A10-9700

Core i7-6660U vs PRO A10-9700 Performance Spectrum

Core i7-6660U

2 / 4

3,628

+0.8%

3,600

0.0%

Ryzen Threadripper 3990X

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 i7-6660U vs PRO A10-9700 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 i7-6660U vs PRO A10-9700: Pros, Cons & Final Verdict

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

Core i7-6660U

2016

Why buy it

✅+0.8% higher PassMark.
✅Draws 15W instead of 65W, a 50W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than PRO A10-9700 across 50 shared CPU benchmark tests.

PRO A10-9700

2017

Why buy it

✅Better for gaming: +7.4% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (3,600 vs 3,628).
❌333.3% higher power demand at 65W vs 15W.

Quick Answers

So, is Core i7-6660U better than PRO A10-9700?

It depends on what you want from the system. For gaming, PRO A10-9700 is ahead with a 7.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i7-6660U pulls ahead with 0.8% better PassMark.

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

For streaming, content creation, and heavier multitasking, Core i7-6660U is the stronger fit. You are getting 0.8% better PassMark, backed by 2 cores and 4 threads.

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

Core i7-6660U still makes the most sense overall. Core i7-6660U comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.8% better PassMark.

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

PRO A10-9700 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2017 vs 2016). That makes it the safer long-term bet.

Core i7-6660U vs PRO A10-9700 Technical Specifications

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

Core i7-6660U

The Core i7-6660U is manufactured by Intel. It was released in 20 March 2016 (9 years ago). It is based on the Skylake (2015−2016) architecture. It features 2 cores and 4 threads. Base frequency is 2.4 GHz, with boost up to 3.4 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: BGA1356. Thermal design power (TDP): 15 Watt. Memory support: DDR4-2133, LPDDR3-1866, DDR3L-1600. Passmark benchmark score: 3,628 points. Launch price was $415.

PRO A10-9700

The PRO A10-9700 is manufactured by AMD. It was released in 27 July 2017 (8 years ago). It is based on the Bristol Ridge (2016−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.5 GHz, with boost up to 3.8 GHz. L2 cache: 2048 kB. Built on 28 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2400. Passmark benchmark score: 3,600 points. Launch price was $69.

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Processing Power

The Core i7-6660U packs 2 cores / 4 threads, while the PRO A10-9700 offers 4 cores / 4 threads — the PRO A10-9700 has 2 more cores. Boost clocks reach 3.4 GHz on the Core i7-6660U versus 3.8 GHz on the PRO A10-9700 — a 11.1% clock advantage for the PRO A10-9700 (base: 2.4 GHz vs 3.5 GHz). The Core i7-6660U uses the Skylake (2015−2016) architecture (14 nm), while the PRO A10-9700 uses Bristol Ridge (2016−2019) (28 nm). In PassMark, the Core i7-6660U scores 3,628 against the PRO A10-9700's 3,600 — a 0.8% lead for the Core i7-6660U.

Feature	Core i7-6660U	PRO A10-9700
Cores / Threads	2 / 4	4 / 4+100%
Boost Clock	3.4 GHz	3.8 GHz+12%
Base Clock	2.4 GHz	3.5 GHz+46%
L3 Cache	4 MB	—
L2 Cache	512 kB	2048 kB+300%
Process	14 nm-50%	28 nm
Architecture	Skylake (2015−2016)	Bristol Ridge (2016−2019)
PassMark	3,628	3,600

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Memory & Platform

The Core i7-6660U uses the BGA1356 socket (PCIe 3.0), while the PRO A10-9700 uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard.