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 i5-750 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 i5-750 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 i5-750

2009

Why buy it

✅+0.5% higher PassMark.
✅+100% larger total L3 cache (8 MB vs 4 MB).
✅Costs $183 less on MSRP ($210 MSRP vs $393 MSRP).
✅Delivers 88.0% more PassMark for each dollar spent, at 12.1 vs 6.4 PassMark/$ ($210 MSRP vs $393 MSRP).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌2011.1% higher power demand at 95W vs 4.5W.

Core i7-7Y75

2016

Why buy it

✅Draws 5W instead of 95W, a 91W reduction.

Trade-offs

❌Lower PassMark (2,534 vs 2,546).
❌Smaller total L3 cache (4 MB vs 8 MB).
❌Lower PassMark per dollar, at 6.4 vs 12.1 PassMark/$ ($393 MSRP vs $210 MSRP).
❌No boxed cooler included, unlike Core i5-750.

Quick Answers

So, is Core i7-7Y75 better than Core i5-750?

It depends on what you want from the system. For gaming, Core i7-7Y75 is ahead with a 0.9% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-750 pulls ahead with 0.5% better PassMark. Core i5-750 also has the bigger cache pool with 100% larger total L3 cache (8 MB vs 4 MB).

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

For streaming, content creation, and heavier multitasking, Core i5-750 is the stronger fit. You are getting 0.5% better PassMark, backed by 4 cores and 4 threads. It also has the larger cache pool with 100% larger total L3 cache (8 MB vs 4 MB).

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

Core i7-7Y75 is still the much better call for a fresh build. Core i7-7Y75 comes in 87.1% more expensive on MSRP at $393 MSRP versus $210 MSRP, and it still gives you a 0.9% average FPS lead across 50 shared CPU game tests in our data. Core i5-750 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2009 platform. Even with 88.0% better value on paper (12.1 vs 6.4 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1156.

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 2009). That makes it the safer long-term bet.

Core i5-750 vs Core i7-7Y75 Technical Specifications

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

Core i5-750

The Core i5-750 is manufactured by Intel. It was released in 8 September 2009 (16 years ago). It is based on the Lynnfield (2009−2010) architecture. It features 4 cores and 4 threads. Base frequency is 2.66 GHz, with boost up to 3.2 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1156. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 2,546 points. Launch price was $150.

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

The Core i5-750 packs 4 cores / 4 threads, while the Core i7-7Y75 offers 2 cores / 4 threads — the Core i5-750 has 2 more cores. Boost clocks reach 3.2 GHz on the Core i5-750 versus 3.6 GHz on the Core i7-7Y75 — a 11.8% clock advantage for the Core i7-7Y75 (base: 2.66 GHz vs 1.3 GHz). The Core i5-750 uses the Lynnfield (2009−2010) architecture (45 nm), while the Core i7-7Y75 uses Kaby Lake (2016−2019) (14 nm). In PassMark, the Core i5-750 scores 2,546 against the Core i7-7Y75's 2,534 — a 0.5% lead for the Core i5-750. L3 cache: 8 MB (total) on the Core i5-750 vs 4 MB on the Core i7-7Y75.

Feature	Core i5-750	Core i7-7Y75
Cores / Threads	4 / 4+100%	2 / 4
Boost Clock	3.2 GHz	3.6 GHz+12%
Base Clock	2.66 GHz+105%	1.3 GHz
L3 Cache	8 MB (total)+100%	4 MB
L2 Cache	256 kB (per core)	512 kB+100%
Process	45 nm	14 nm-69%
Architecture	Lynnfield (2009−2010)	Kaby Lake (2016−2019)
PassMark	2,546	2,534
Geekbench 6 Single	424	—

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Memory & Platform

The Core i5-750 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 i5-750	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 i5-750) / not specified (Core i7-7Y75). Primary use case: Core i5-750 targets Legacy Desktop. Direct competitor: Core i5-750 rivals Phenom II X4 965.

Feature	Core i5-750	Core i7-7Y75
Integrated GPU	No	—
IGPU Model	None	—
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 i5-750 was priced at $210, while the Core i7-7Y75 came in at $393. On launch pricing ($210 vs $393), Core i5-750 was $183 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-750 delivers 12.1 pts/$ vs 6.4 pts/$ for the Core i7-7Y75 — making the Core i5-750 the 61.1% better value option.

Feature	Core i5-750	Core i7-7Y75
MSRP	$210-47%	$393
Performance per Dollar	12.1+89%	6.4
Release Date	2009	2016

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