Apple M3 Max 14-Core vs Core i5-11400F

Primary details

Comparing Core i5-11400F and Apple M3 Max 14-Core processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	637	not rated
Place by popularity	42	not in top-100
Cost-effectiveness evaluation	65.44	no data
Market segment	Desktop processor	Laptop
Series	no data	Apple M3
Architecture codename	Rocket Lake (2021)	no data
Release date	16 March 2021 (3 years ago)	30 October 2023 (less than a year ago)
Launch price (MSRP)	$157	no data
Current price	$121 (0.8x MSRP)	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Core i5-11400F and Apple M3 Max 14-Core 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	6 (Hexa-Core)	14 (Tetradeca-Core)
Threads	12	1410 x 4.1  GHz Apple M3 P-Core4 x 2.7  GHz Apple M3 E-Core
Base clock speed	2.6 GHz	2.748 GHz
Boost clock speed	4.4 GHz	4.06 GHz
L1 cache	64K (per core)	no data
L2 cache	256K (per core)	no data
L3 cache	12 MB (shared)	no data
Chip lithography	14 nm	3 nm
Die size	276 mm2	no data
Maximum core temperature	100 °C	no data
Maximum case temperature (TCase)	72 °C	no data
Number of transistors	no data	92000 Million
64 bit support	+	+
Windows 11 compatibility	+	no data
Unlocked multiplier	No	No

Compatibility

Information on Core i5-11400F and Apple M3 Max 14-Core 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	no data
Socket	FCLGA1200	no data
Power consumption (TDP)	65 Watt	78 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-11400F and Apple M3 Max 14-Core. You'll probably need this information if you require some particular technology.

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

Security technologies

Core i5-11400F and Apple M3 Max 14-Core technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-11400F and Apple M3 Max 14-Core are enumerated here.

VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-11400F and Apple M3 Max 14-Core. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	no data
Maximum memory size	128 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	50 GB/s	no data
ECC memory support	-	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

Apple M3 Max 30-Core GPU

Peripherals

Specifications and connection of peripherals supported by Core i5-11400F and Apple M3 Max 14-Core.

PCIe version	4.0	no data
PCI Express lanes	20	no data

Pros & cons summary

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Recency	16 March 2021	30 October 2023
Physical cores	6	14
Threads	12	1410 x 4.1 GHz Apple M3 P-Core4 x 2.7 GHz Apple M3 E-Core
Chip lithography	14 nm	3 nm
Power consumption (TDP)	65 Watt	78 Watt

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Should you still have questions on choice between Core i5-11400F and Apple M3 Max 14-Core, ask them in Comments section, and we shall answer.

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