Core i5-3570K vs Core i7-3612QE

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 i5-3570K vs Core i7-3612QE 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 i5-3570K vs Core i7-3612QE: Pros, Cons & Final Verdict

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

Core i5-3570K

2012

Why buy it

✅+56.3% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅Costs $201 less on MSRP ($225 MSRP vs $426 MSRP).
✅Delivers 90.9% more PassMark for each dollar spent, at 22.1 vs 11.6 PassMark/$ ($225 MSRP vs $426 MSRP).
✅Includes a boxed cooler (Yes), unlike Core i7-3612QE.

Trade-offs

❌120% higher power demand at 77W vs 35W.

Core i7-3612QE

2012

Why buy it

✅Draws 35W instead of 77W, a 42W reduction.

Trade-offs

❌Lower Geekbench single-core performance for gaming (640 vs 1,000).
❌Lower PassMark (4,929 vs 4,971).
❌Lower PassMark per dollar, at 11.6 vs 22.1 PassMark/$ ($426 MSRP vs $225 MSRP).
❌No boxed cooler included, unlike Core i5-3570K.

Quick Answers

So, is Core i5-3570K better than Core i7-3612QE?

Yes. Core i5-3570K is the better all-around CPU here. It gives you a 1.8% average FPS lead across 50 shared CPU game tests in our data and 0.9% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i5-3570K is the better pick. According to our tests, it delivers 1.8% 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 i5-3570K is the stronger fit. You are getting 0.9% better PassMark, backed by 4 cores and 4 threads.

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

Core i5-3570K is the better buy right now. Core i5-3570K comes in $201 cheaper on MSRP at $225 MSRP versus $426 MSRP, and it still gives you a 1.8% average FPS lead across 50 shared CPU game tests in our data. It is also 90.9% better value on MSRP (22.1 vs 11.6 PassMark/$), 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 i7-3612QE is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Core i5-3570K vs Core i7-3612QE Technical Specifications

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

Core i5-3570K

The Core i5-3570K is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 3.4 GHz, with boost up to 3.8 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 77 Watt. Memory support: DDR3. Passmark benchmark score: 4,971 points. Launch price was $235.

Core i7-3612QE

The Core i7-3612QE is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 2.1 GHz, with boost up to 3.1 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 35 Watt. Memory support: unknown Dual-channel. Passmark benchmark score: 4,929 points. Launch price was $69.

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Processing Power

The Core i5-3570K packs 4 cores / 4 threads, matching the Core i7-3612QE's 4 cores. Boost clocks reach 3.8 GHz on the Core i5-3570K versus 3.1 GHz on the Core i7-3612QE — a 20.3% clock advantage for the Core i5-3570K (base: 3.4 GHz vs 2.1 GHz). Both are built on the Ivy Bridge (2012−2013) architecture using a 22 nm process. In PassMark, the Core i5-3570K scores 4,971 against the Core i7-3612QE's 4,929 — a 0.8% lead for the Core i5-3570K. Geekbench 6 single-core — the metric most relevant to gaming — records 1,000 vs 640, a 43.9% lead for the Core i5-3570K that directly translates to higher frame rates. L3 cache: 6 MB (total) on the Core i5-3570K vs 6144 kB (total) on the Core i7-3612QE.

Feature	Core i5-3570K	Core i7-3612QE
Cores / Threads	4 / 4	4 / 8
Boost Clock	3.8 GHz+23%	3.1 GHz
Base Clock	3.4 GHz+62%	2.1 GHz
L3 Cache	6 MB (total)	6144 kB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	22 nm	22 nm
Architecture	Ivy Bridge (2012−2013)	Ivy Bridge (2012−2013)
PassMark	4,971	4,929
Geekbench 6 Single	1,000+56%	640
Geekbench 6 Multi	—	2,200

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Memory & Platform

The Core i5-3570K uses the LGA1155 socket (PCIe 3.0), while the Core i7-3612QE uses BGA1023 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR3-1600 memory speed. The Core i5-3570K supports up to 32 GB of RAM compared to 16 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: Z75,Z77 (Core i5-3570K) and HM76,QM77 (Core i7-3612QE).

Feature	Core i5-3570K	Core i7-3612QE
Socket	LGA1155	BGA1023
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR3-1600	DDR3-1600
Max RAM Capacity	32 GB+100%	16 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	16

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Advanced Features

Only the Core i5-3570K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, EPT (Core i5-3570K) vs VT-x, VT-d (Core i7-3612QE). Both include integrated graphics — HD Graphics 4000 (Core i5-3570K) and Intel HD Graphics 4000 (Core i7-3612QE) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-3570K targets Legacy Gaming Desktop, Core i7-3612QE targets Industrial/Embedded. Direct competitor: Core i5-3570K rivals FX-8350.

Feature	Core i5-3570K	Core i7-3612QE
Integrated GPU	Yes	Yes
IGPU Model	HD Graphics 4000	Intel HD Graphics 4000
Unlocked	Yes	No
AVX-512	No	No
Virtualization	VT-x, EPT	VT-x, VT-d
Target Use	Legacy Gaming Desktop	Industrial/Embedded

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Value Analysis

At launch, the Core i5-3570K was priced at $225, while the Core i7-3612QE came in at $426. On launch pricing ($225 vs $426), Core i5-3570K was $201 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-3570K delivers 22.1 pts/$ vs 11.6 pts/$ for the Core i7-3612QE — making the Core i5-3570K the 62.5% better value option.

Feature	Core i5-3570K	Core i7-3612QE
MSRP	$225-47%	$426
Performance per Dollar	22.1+91%	11.6
Release Date	2012	2012

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