Core i7-12700KF vs Core i5-3570K

Primary details

Comparing Core i5-3570K and Core i7-12700KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1526	211
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.54	58.17
Market segment	Desktop processor	Desktop processor
Series	Intel Core i5 (Desktop)	Intel Core i7
Architecture codename	Ivy Bridge (2012−2013)	Alder Lake, Golden Cove, Gracemont (2021)
Release date	29 April 2012 (12 years ago)	27 October 2021 (2 years ago)
Launch price (MSRP)	$235	$384
Current price	$76 (0.3x MSRP)	$359 (0.9x MSRP)

Cost-effectiveness evaluation

Performance per price, higher is better.

i7-12700KF has 10672% better value for money than i5-3570K.

Detailed specifications

Core i5-3570K and Core i7-12700KF basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	4 (Quad-Core)	12 (Dodeca-Core)
Threads	4	20
Base clock speed	3.4 GHz	3.6 GHz
Boost clock speed	3.8 GHz	5 GHz
Bus support	no data	8 × 16 GT/s
L1 cache	64K (per core)	384 KB
L2 cache	256K (per core)	2 MB
L3 cache	6 MB (shared)	1 MB
Chip lithography	22 nm	Intel 7 nm
Die size	160 mm2	215.25 mm220.5 mm × 10.5 mm
Maximum core temperature	67 °C	100 °C
Maximum case temperature (TCase)	67 °C	72 °C
Number of transistors	1,400 million	no data
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	Yes	Yes

Compatibility

Information on Core i5-3570K and Core i7-12700KF compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FCLGA1155	FCLGA1700
Power consumption (TDP)	77 Watt	125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-3570K and Core i7-12700KF. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
AVX	+	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	no data	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	-	+
TSX	-	no data
Idle States	+	+
Thermal Monitoring	+	+
Turbo Boost Max 3.0	no data	+
FDI	+	no data
Status	Discontinued	Launched

Security technologies

Core i5-3570K and Core i7-12700KF technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	+
Secure Key	+	+
Identity Protection	+	no data
OS Guard	no data	+
Anti-Theft	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-3570K and Core i7-12700KF are enumerated here.

VT-d	-	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-3570K and Core i7-12700KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR5-4800, DDR4-3200
Maximum memory size	32 GB	128 GB
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	76.8 GB/s
ECC memory support	-	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel HD Graphics 4000	no data
Quick Sync Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	1.15 GHz	no data
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Core i5-3570K and Core i7-12700KF integrated GPUs.

Number of displays supported

3

no data

Peripherals

Specifications and connection of peripherals supported by Core i5-3570K and Core i7-12700KF.

PCIe version	3.0	5.0 and 4.0
PCI Express lanes	no data	20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core i7-12700KF outperforms Core i5-3570K by 596% based on our aggregate benchmark results.

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Pros & cons summary

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Performance score	3.20	22.27
Recency	29 April 2012	27 October 2021
Physical cores	4	12
Threads	4	20
Cost	$235	$384
Power consumption (TDP)	77 Watt	125 Watt

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Should you still have questions on choice between Core i5-3570K and Core i7-12700KF, ask them in Comments section, and we shall answer.

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