Apple M1 vs Xeon Platinum 8268

Primary details

Comparing Xeon Platinum 8268 and Apple M1 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	240	1192
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	5.59	no data
Market segment	Server	Laptop
Series	Intel Xeon Platinum	Apple Apple M-Series
Power efficiency	10.02	no data
Architecture codename	Cascade Lake-SP (2018−2019)	no data
Release date	11 December 2018 (5 years ago)	10 November 2020 (4 years ago)
Launch price (MSRP)	$6,302	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon Platinum 8268 and Apple M1 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)	8 (Octa-Core)
Threads	48	8
Base clock speed	2.9 GHz	2.064 GHz
Boost clock speed	3.9 GHz	3.2 GHz
Multiplier	29	no data
L1 cache	64 KB (per core)	2 MB
L2 cache	1 MB (per core)	16 MB
L3 cache	35.75 MB (shared)	16 MB
Chip lithography	14 nm	5 nm
Maximum core temperature	84 °C	no data
Number of transistors	8,000 million	16000 Million
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon Platinum 8268 and Apple M1 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)	no data
Socket	FCLGA3647	no data
Power consumption (TDP)	205 Watt	no data

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8268 and Apple M1. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512	no data
AES-NI	+	-
AVX	+	-
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
Speed Shift	+	no data
Turbo Boost Technology	2.0	no data
Hyper-Threading Technology	+	no data
TSX	+	-
Turbo Boost Max 3.0	-	no data
Deep Learning Boost	+	-

Security technologies

Xeon Platinum 8268 and Apple M1 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8268 and Apple M1 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 Xeon Platinum 8268 and Apple M1. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2933	no data
Maximum memory size	1 TB	no data
Max memory channels	6	no data
Maximum memory bandwidth	140.8 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

Apple M1 8-Core GPU

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8268 and Apple M1.

PCIe version	3.0	no data
PCI Express lanes	48	no data

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.

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Pros & cons summary

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Performance score	21.79	5.19
Recency	11 December 2018	10 November 2020
Physical cores	24	8
Threads	48	8
Chip lithography	14 nm	5 nm

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Should you still have questions on choice between Xeon Platinum 8268 and Apple M1, ask them in Comments section, and we shall answer.

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