Core i7-9700K vs Core m7-6Y75

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 i7-9700K vs Core m7-6Y75 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 i7-9700K vs Core m7-6Y75: Pros, Cons & Final Verdict

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

Core i7-9700K

2018

Why buy it

✅Better for gaming: +325.0% higher average FPS across 50 shared CPU benchmark tests.
✅+200% larger total L3 cache (12 MB vs 4 MB).
✅Costs $8 less on MSRP ($385 MSRP vs $393 MSRP).
✅Delivers 521.9% more PassMark for each dollar spent, at 37.4 vs 6.0 PassMark/$ ($385 MSRP vs $393 MSRP).
✅Draws 95W instead of 512W, a 417W reduction.

Trade-offs

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

Core m7-6Y75

2015

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 50 shared CPU benchmark tests.
❌Lower PassMark (2,363 vs 14,397).
❌Smaller total L3 cache (4 MB vs 12 MB).
❌Lower PassMark per dollar, at 6.0 vs 37.4 PassMark/$ ($393 MSRP vs $385 MSRP).
❌438.9% higher power demand at 512W vs 95W.

Quick Answers

So, is Core i7-9700K better than Core m7-6Y75?

Yes. Core i7-9700K is the better all-around CPU here. It gives you a 325.0% average FPS lead across 50 shared CPU game tests in our data, 509.3% 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, Core i7-9700K is the better pick. According to our tests, it delivers 325.0% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Core i7-9700K is the stronger fit. You are getting 509.3% better PassMark, backed by 8 cores and 8 threads. It also has the larger cache pool with 200% larger total L3 cache (12 MB vs 4 MB).

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

Core i7-9700K is the better buy right now. Core i7-9700K comes in $8 cheaper on MSRP at $385 MSRP versus $393 MSRP, and it still gives you a 325.0% average FPS lead across 50 shared CPU game tests in our data. It is also 521.9% better value on MSRP (37.4 vs 6.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i7-9700K makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2015), 200% larger total L3 cache (12 MB vs 4 MB), and more multi-core headroom with 8 cores / 8 threads instead of 2/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i7-9700K vs Core m7-6Y75 Technical Specifications

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

Core i7-9700K

The Core i7-9700K is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 8 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 14,397 points. Launch price was $374.

Core m7-6Y75

The Core m7-6Y75 is manufactured by Intel. It was released in 1 September 2015 (10 years ago). It is based on the Skylake-Y (2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.2 GHz, with boost up to 3.1 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 4.5 Watt. Memory support: DDR3. Passmark benchmark score: 2,363 points. Launch price was $393.

⚡

Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the Core m7-6Y75 offers 2 cores / 4 threads — the Core i7-9700K has 6 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 3.1 GHz on the Core m7-6Y75 — a 45% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 1.2 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Core m7-6Y75 uses Skylake-Y (2015) (14 nm). In PassMark, the Core i7-9700K scores 14,397 against the Core m7-6Y75's 2,363 — a 143.6% lead for the Core i7-9700K. L3 cache: 12 MB (total) on the Core i7-9700K vs 4 MB (total) on the Core m7-6Y75.

Feature	Core i7-9700K	Core m7-6Y75
Cores / Threads	8 / 8+300%	2 / 4
Boost Clock	4.9 GHz+58%	3.1 GHz
Base Clock	3.6 GHz+200%	1.2 GHz
L3 Cache	12 MB (total)+200%	4 MB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	14 nm	14 nm
Architecture	Coffee Lake-R (2018−2019)	Skylake-Y (2015)
PassMark	14,397+509%	2,363

🧠

Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Core m7-6Y75 uses FCBGA1515 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i7-9700K	Core m7-6Y75
Socket	LGA1151	FCBGA1515
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i7-9700K) / not specified (Core m7-6Y75). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Core m7-6Y75 requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop.

Feature	Core i7-9700K	Core m7-6Y75
Integrated GPU	Yes	—
IGPU Model	UHD Graphics 630	—
Unlocked	Yes	—
AVX-512	No	—
Virtualization	VT-x, VT-d	—
Target Use	Desktop	—

💰

Value Analysis

At launch, the Core i7-9700K was priced at $385, while the Core m7-6Y75 came in at $393. On launch pricing ($385 vs $393), Core i7-9700K was $8 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 6.0 pts/$ for the Core m7-6Y75 — making the Core i7-9700K the 144.6% better value option.

Feature	Core i7-9700K	Core m7-6Y75
MSRP	$385-2%	$393
Performance per Dollar	37.4+523%	6.0
Release Date	2018	2015

Search Core i7-9700K on Amazon

Search Core m7-6Y75 on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.