Xeon Platinum 8480+ vs Platinum 8175M

Primary details

Comparing Xeon Platinum 8175M and Xeon Platinum 8480+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	343	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	3.30	no data
Market segment	Server	Server
Series	Intel Xeon Platinum	no data
Architecture codename	Skylake (server) (2017−2019)	Sapphire Rapids
Release date	no data	10 January 2023 (1 year ago)
Current price	$540	$12998

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon Platinum 8175M and Xeon Platinum 8480+ 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)	56 (Hexapentaconta-Core)
Threads	48	112
Base clock speed	no data	2 GHz
Boost clock speed	2.5 GHz	3.8 GHz
L1 cache	1.5 MB	80K (per core)
L2 cache	24 MB	2 MB (per core)
L3 cache	33 MB	105 MB
Chip lithography	14 nm	10 nm
Die size	no data	4x 477 mm2
Maximum case temperature (TCase)	no data	79 °C
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Xeon Platinum 8175M and Xeon Platinum 8480+ 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)	2
Socket	Socket P	4677
Power consumption (TDP)	no data	350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8175M and Xeon Platinum 8480+. You'll probably need this information if you require some particular technology.

AES-NI	+	+
AVX	+	+
vPro	+	+
Enhanced SpeedStep (EIST)	+	+
TSX	+	+

Security technologies

Xeon Platinum 8175M and Xeon Platinum 8480+ technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8175M and Xeon Platinum 8480+ are enumerated here.

VT-d	+	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8175M and Xeon Platinum 8480+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR5-4800
Maximum memory size	1,536 GB tdp=240 Watt	no data
Max memory channels	6	no data
Maximum memory bandwidth	128.001 GB/s	no data
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8175M and Xeon Platinum 8480+.

PCIe version	3.0	5.0
PCI Express lanes	48	80

Pros & cons summary

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Physical cores	24	56
Threads	48	112
Chip lithography	14 nm	10 nm

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Should you still have questions on choice between Xeon Platinum 8175M and Xeon Platinum 8480+, ask them in Comments section, and we shall answer.

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