Core i7-12700KF vs Xeon Platinum 8260M

General info

Comparing Xeon Platinum 8260M and Core i7-12700KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	212	205
Place by popularity	not in top-100	not in top-100
Value for money	no data	58.30
Market segment	Server	Desktop processor
Series	Intel Xeon Platinum	Intel Core i7
Architecture codename	Cascade Lake-SP (2019)	Alder Lake, Golden Cove, Gracemont (2021)
Release date	11 December 2018 (5 years ago)	4 November 2021 (2 years ago)
Launch price (MSRP)	$7,705	$384
Current price	$14619 (1.9x MSRP)	$359 (0.9x MSRP)

Value for money

Performance per price, higher is better.

Xeon Platinum 8260M and i7-12700KF have a nearly equal value for money.

Technical specs

Xeon Platinum 8260M 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	24 (Tetracosa-Core)	12 (Dodeca-Core)
Threads	48	20
Base clock speed	2.4 GHz	3.6 GHz
Boost clock speed	3.9 GHz	5 GHz
Bus support	no data	8 × 16 GT/s
L1 cache	64K (per core)	80K (per core)
L2 cache	1 MB (per core)	1.25 MB (per core)
L3 cache	35.75 MB (shared)	25 MB (shared)
Chip lithography	14 nm	Intel 7 nm
Die size	no data	215.25 mm220.5 mm × 10.5 mm
Maximum core temperature	90 °C	100 °C
Maximum case temperature (TCase)	no data	72 °C
Number of transistors	8,000 million	no data
64 bit support	+	+
Windows 11 compatibility	+	+
Unlocked multiplier	No	Yes

Compatibility

Information on Xeon Platinum 8260M 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	8 (Multiprocessor)	1
Socket	FCLGA3647	FCLGA1700
Power consumption (TDP)	165 Watt	125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8260M and Core i7-12700KF. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® AVX-512	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI	+	+
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
Speed Shift	+	+
Turbo Boost Technology	2.0	2.0
Hyper-Threading Technology	+	+
TSX	+	no data
Idle States	no data	+
Thermal Monitoring	no data	+
Turbo Boost Max 3.0	-	+
Status	Launched	Launched

Security technologies

Xeon Platinum 8260M and Core i7-12700KF technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	+
Secure Key	no data	+
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8260M and Core i7-12700KF are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8260M and Core i7-12700KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2933	DDR5-4800, DDR4-3200
Maximum memory size	2 TB	128 GB
Max memory channels	6	2
Maximum memory bandwidth	140.8 GB/s	76.8 GB/s
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8260M and Core i7-12700KF.

PCIe version	3.0	5.0 and 4.0
PCI Express lanes	48	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 Xeon Platinum 8260M by 1% based on our aggregated benchmark results.

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Advantages and disadvantages

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Performance score	21.78	22.09
Recency	11 December 2018	4 November 2021
Physical cores	24	12
Threads	48	20
Cost	$7705	$384
Power consumption (TDP)	165 Watt	125 Watt

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Should you still have questions on choice between Xeon Platinum 8260M and Core i7-12700KF, ask them in Comments section, and we shall answer.

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