Xeon Platinum 8558 vs E7310

Primary details

Comparing Xeon E7310 and Xeon Platinum 8558 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Architecture codename	no data	Emerald Rapids (2023)
Release date	1 July 2007 (17 years ago)	14 December 2023 (less than a year ago)
Launch price (MSRP)	no data	$4,650

Detailed specifications

Xeon E7310 and Xeon Platinum 8558 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	no data	48 (Octatetraconta-Core)
Threads	no data	96
Base clock speed	1.6 GHz	2.1 GHz
Boost clock speed	no data	4 GHz
L1 cache	no data	80 KB (per core)
L2 cache	no data	2 MB (per core)
L3 cache	4 MB L2 Cache	260 MB (shared)
Chip lithography	65 nm	Intel 7 nm
Die size	no data	2x 763 mm2
Maximum core temperature	66 °C	no data
Maximum case temperature (TCase)	no data	78 °C
64 bit support	+	+
Windows 11 compatibility	-	no data
VID voltage range	1.0V-1.5V	no data

Compatibility

Information on Xeon E7310 and Xeon Platinum 8558 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	no data	2
Socket	PGA604,PPGA604	FCLGA4677
Power consumption (TDP)	80 Watt	330 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E7310 and Xeon Platinum 8558. You'll probably need this information if you require some particular technology.

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

Security technologies

Xeon E7310 and Xeon Platinum 8558 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	+
SGX	no data	Yes with Intel® SPS
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E7310 and Xeon Platinum 8558 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E7310 and Xeon Platinum 8558. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	no data	DDR5 @ 5200 MT/s (1 DPC)
Maximum memory size	no data	4 TB
Max memory channels	no data	8
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

N/A

Peripherals

Specifications and connection of peripherals supported by Xeon E7310 and Xeon Platinum 8558.

PCIe version	no data	5.0
PCI Express lanes	no data	80

Pros & cons summary

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Recency	1 July 2007	14 December 2023
Power consumption (TDP)	80 Watt	330 Watt

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