Core i5-4690K vs Core i5-5675C

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 i5-4690K vs Core i5-5675C 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 i5-4690K vs Core i5-5675C: Pros, Cons & Final Verdict

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

Core i5-4690K

2014

Why buy it

✅Better for gaming: +3.0% higher average FPS across 50 shared CPU benchmark tests.
✅+50% larger total L3 cache (6 MB vs 4 MB).
✅Costs $33 less on MSRP ($243 MSRP vs $276 MSRP).
✅Delivers 13.5% more PassMark for each dollar spent, at 23.4 vs 20.6 PassMark/$ ($243 MSRP vs $276 MSRP).

Trade-offs

❌Lower PassMark (5,689 vs 5,693).
❌35.4% higher power demand at 88W vs 65W.

Core i5-5675C

2015

Why buy it

✅+0.1% higher PassMark.
✅Draws 65W instead of 88W, a 23W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-4690K across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (4 MB vs 6 MB).
❌Lower PassMark per dollar, at 20.6 vs 23.4 PassMark/$ ($276 MSRP vs $243 MSRP).

Quick Answers

So, is Core i5-5675C better than Core i5-4690K?

It depends on what you want from the system. For gaming, Core i5-4690K is ahead with a 3.0% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-5675C pulls ahead with 0.1% better PassMark. Core i5-4690K also has the bigger cache pool with 50% larger total L3 cache (6 MB vs 4 MB).

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

For streaming, content creation, and heavier multitasking, Core i5-5675C is the stronger fit. You are getting 0.1% better PassMark, backed by 4 cores and 4 threads.

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

Core i5-5675C is still the much better call for a fresh build. Core i5-5675C comes in 13.6% more expensive on MSRP at $276 MSRP versus $243 MSRP, and it still gives you 0.1% better PassMark. Core i5-4690K only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2014 platform. Even with 13.5% better value on paper (23.4 vs 20.6 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1150.

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

Core i5-5675C makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2014) and more multi-core headroom with 4 cores / 4 threads instead of 4/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-4690K vs Core i5-5675C Technical Specifications

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

Core i5-4690K

The Core i5-4690K is manufactured by Intel. It was released in 2 June 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3.5 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 88 Watt. Memory support: DDR3. Passmark benchmark score: 5,689 points. Launch price was $300.

Core i5-5675C

The Core i5-5675C is manufactured by Intel. It was released in 15 May 2015 (10 years ago). It is based on the Broadwell (2015−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.6 GHz. L3 cache: 4 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA1150. Thermal design power (TDP): 65 Watt. Memory support: DDR3L-1333, DDR3L-1600. Passmark benchmark score: 5,693 points. Launch price was $149.

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Processing Power

Both the Core i5-4690K and Core i5-5675C share an identical 4-core/4-thread configuration. Boost clocks reach 3.9 GHz on the Core i5-4690K versus 3.6 GHz on the Core i5-5675C — a 8% clock advantage for the Core i5-4690K (base: 3.5 GHz vs 3.1 GHz). The Core i5-4690K uses the Haswell (2013−2015) architecture (22 nm), while the Core i5-5675C uses Broadwell (2015−2019) (14 nm). In PassMark, the Core i5-4690K scores 5,689 against the Core i5-5675C's 5,693 — a 0.1% lead for the Core i5-5675C. L3 cache: 6 MB (total) on the Core i5-4690K vs 4 MB (total) on the Core i5-5675C.

Feature	Core i5-4690K	Core i5-5675C
Cores / Threads	4 / 4	4 / 4
Boost Clock	3.9 GHz+8%	3.6 GHz
Base Clock	3.5 GHz+13%	3.1 GHz
L3 Cache	6 MB (total)+50%	4 MB (total)
L2 Cache	256 kB (per core)	1 MB (per core)+300%
Process	22 nm	14 nm-36%
Architecture	Haswell (2013−2015)	Broadwell (2015−2019)
PassMark	5,689	5,693

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Memory & Platform

Both processors use the LGA1150 socket with PCIe 3.0. Both support up to DDR3-1600 memory speed. Both support up to 32 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes.

Feature	Core i5-4690K	Core i5-5675C
Socket	LGA1150	LGA1150
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR3-1600	DDR3L-1600
Max RAM Capacity	32 GB	32 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	16

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Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support VT-x, VT-d virtualization. Both include integrated graphics — HD Graphics 4600 (Core i5-4690K) and Iris Pro Graphics 6200 (Core i5-5675C) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-4690K targets Desktop, Core i5-5675C targets Desktop.

Feature	Core i5-4690K	Core i5-5675C
Integrated GPU	Yes	Yes
IGPU Model	HD Graphics 4600	Iris Pro Graphics 6200
Unlocked	Yes	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Desktop	Desktop

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Value Analysis

At launch, the Core i5-4690K was priced at $243, while the Core i5-5675C came in at $276. On launch pricing ($243 vs $276), Core i5-4690K was $33 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-4690K delivers 23.4 pts/$ vs 20.6 pts/$ for the Core i5-5675C — making the Core i5-4690K the 12.6% better value option.

Feature	Core i5-4690K	Core i5-5675C
MSRP	$243-12%	$276
Performance per Dollar	23.4+14%	20.6
Release Date	2014	2015

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