Xeon 6781P vs Platinum 8570

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	41	21
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	2.46	no data
Market segment	Server	Server
Power efficiency	6.44	8.10
Designer	Intel	Intel
Manufacturer	Intel	no data
Architecture codename	Emerald Rapids (2023)	no data
Release date	14 December 2023 (1 year ago)	1 January 2025 (less than a year ago)
Launch price (MSRP)	$9,595	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Performance to price scatter graph

Detailed specifications

Xeon Platinum 8570 and Xeon 6781P 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	56 (Hexapentaconta-Core)	80
Threads	112	160
Base clock speed	2.1 GHz	2 GHz
Boost clock speed	4 GHz	3.8 GHz
L1 cache	80 KB (per core)	no data
L2 cache	2 MB (per core)	no data
L3 cache	300 MB (shared)	336 MB
Chip lithography	Intel 7 nm	Intel 3 nm
Die size	2x 763 mm2	no data
Maximum core temperature	no data	81 °C
Maximum case temperature (TCase)	81 °C	no data
64 bit support	+	-

Compatibility

Information on Xeon Platinum 8570 and Xeon 6781P 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	2	no data
Socket	FCLGA4677	FCLGA4710
Power consumption (TDP)	350 Watt	350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8570 and Xeon 6781P. You'll probably need this information if you require some particular technology.

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

Security technologies

Xeon Platinum 8570 and Xeon 6781P technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
SGX	Yes with Intel® SPS	+
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8570 and Xeon 6781P are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8570 and Xeon 6781P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR5 @ 5600 MT/s (1 DPC)	DDR5(6400MT/s), MRDIMM(8800MT/s)
Maximum memory size	4 TB	4 TB
Max memory channels	8	8
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

N/A

no data

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8570 and Xeon 6781P.

PCIe version	5.0	5.0
PCI Express lanes	80	136

Synthetic benchmarks

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.

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Pros & cons summary

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Performance score	53.33	67.11
Recency	14 December 2023	1 January 2025
Physical cores	56	80
Threads	112	160

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