Core i5-670 vs Core i7-7Y75

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 i5-670 vs Core i7-7Y75 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 i5-670 vs Core i7-7Y75: Pros, Cons & Final Verdict

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

Core i5-670

2010

Why buy it

✅Costs $109 less on MSRP ($284 MSRP vs $393 MSRP).
✅Delivers 39.4% more PassMark for each dollar spent, at 9.0 vs 6.4 PassMark/$ ($284 MSRP vs $393 MSRP).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics, while Core i7-7Y75 needs a discrete GPU.
✅Includes a boxed cooler (Yes), unlike Core i7-7Y75.

Trade-offs

❌1522.2% higher power demand at 73W vs 4.5W.

Core i7-7Y75

2016

Why buy it

✅Draws 5W instead of 73W, a 69W reduction.

Trade-offs

❌Lower PassMark (2,534 vs 2,553).
❌Lower PassMark per dollar, at 6.4 vs 9.0 PassMark/$ ($393 MSRP vs $284 MSRP).
❌No integrated graphics, while Core i5-670 can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-670.

Quick Answers

So, is Core i5-670 better than Core i7-7Y75?

Yes. Core i5-670 is the better all-around CPU here. It gives you a 2.2% average FPS lead across 50 shared CPU game tests in our data and 0.7% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i5-670 is the better pick. According to our tests, it delivers 2.2% 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 i5-670 is the stronger fit. You are getting 0.7% better PassMark, backed by 2 cores and 4 threads.

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

Core i5-670 is the better buy right now. Core i5-670 comes in $109 cheaper on MSRP at $284 MSRP versus $393 MSRP, and it still gives you a 2.2% average FPS lead across 50 shared CPU game tests in our data. It is also 39.4% better value on MSRP (9.0 vs 6.4 PassMark/$), 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 i7-7Y75 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2016 vs 2010). That makes it the safer long-term bet.

Core i5-670 vs Core i7-7Y75 Technical Specifications

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

Core i5-670

The Core i5-670 is manufactured by Intel. It was released in 7 January 2010 (15 years ago). It is based on the Clarkdale (2010−2011) architecture. It features 2 cores and 4 threads. Base frequency is 3.46 GHz, with boost up to 3.73 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1156. Thermal design power (TDP): 73 Watt. Memory support: DDR3. Passmark benchmark score: 2,553 points. Launch price was $252.

Core i7-7Y75

The Core i7-7Y75 is manufactured by Intel. It was released in 30 August 2016 (9 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 2 cores and 4 threads. Base frequency is 1.3 GHz, with boost up to 3.6 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 4.5 Watt. Memory support: DDR3. Passmark benchmark score: 2,534 points. Launch price was $393.

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Processing Power

Both the Core i5-670 and Core i7-7Y75 share an identical 2-core/4-thread configuration. Boost clocks reach 3.73 GHz on the Core i5-670 versus 3.6 GHz on the Core i7-7Y75 — a 3.5% clock advantage for the Core i5-670 (base: 3.46 GHz vs 1.3 GHz). The Core i5-670 uses the Clarkdale (2010−2011) architecture (32 nm), while the Core i7-7Y75 uses Kaby Lake (2016−2019) (14 nm). In PassMark, the Core i5-670 scores 2,553 against the Core i7-7Y75's 2,534 — a 0.7% lead for the Core i5-670. L3 cache: 4 MB (total) on the Core i5-670 vs 4 MB on the Core i7-7Y75.

Feature	Core i5-670	Core i7-7Y75
Cores / Threads	2 / 4	2 / 4
Boost Clock	3.73 GHz+4%	3.6 GHz
Base Clock	3.46 GHz+166%	1.3 GHz
L3 Cache	4 MB (total)	4 MB
L2 Cache	256 kB (per core)	512 kB+100%
Process	32 nm	14 nm-56%
Architecture	Clarkdale (2010−2011)	Kaby Lake (2016−2019)
PassMark	2,553	2,534
Geekbench 6 Single	638	—

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Memory & Platform

The Core i5-670 uses the LGA1156 socket (PCIe 2.0), while the Core i7-7Y75 uses FCBGA1515 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i5-670	Core i7-7Y75
Socket	LGA1156	FCBGA1515
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	DDR3-1333	—
Max RAM Capacity	16 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-670) / not specified (Core i7-7Y75). The Core i5-670 includes integrated graphics (HD Graphics), while the Core i7-7Y75 requires a dedicated GPU. Primary use case: Core i5-670 targets Legacy Desktop. Direct competitor: Core i5-670 rivals Phenom II X4 955.

Feature	Core i5-670	Core i7-7Y75
Integrated GPU	Yes	—
IGPU Model	HD Graphics	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Legacy Desktop	—

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Value Analysis

At launch, the Core i5-670 was priced at $284, while the Core i7-7Y75 came in at $393. On launch pricing ($284 vs $393), Core i5-670 was $109 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-670 delivers 9.0 pts/$ vs 6.4 pts/$ for the Core i7-7Y75 — making the Core i5-670 the 32.9% better value option.

Feature	Core i5-670	Core i7-7Y75
MSRP	$284-28%	$393
Performance per Dollar	9.0+41%	6.4
Release Date	2010	2016

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