Xeon Platinum 8558 vs PRO A6-9500

Primary details

Comparing PRO A6-9500 and Xeon Platinum 8558 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2381	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Server
Power efficiency	1.64	no data
Architecture codename	Bristol Ridge (2016−2019)	Emerald Rapids (2023)
Release date	3 October 2016 (8 years ago)	14 December 2023 (less than a year ago)
Launch price (MSRP)	no data	$4,650

Detailed specifications

PRO A6-9500 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	2 (Dual-core)	48 (Octatetraconta-Core)
Threads	2	96
Base clock speed	3.5 GHz	2.1 GHz
Boost clock speed	3.8 GHz	4 GHz
L1 cache	no data	80 KB (per core)
L2 cache	1024 KB	2 MB (per core)
L3 cache	no data	260 MB (shared)
Chip lithography	28 nm	Intel 7 nm
Die size	250 mm2	2x 763 mm2
Maximum core temperature	90 °C	no data
Maximum case temperature (TCase)	no data	78 °C
Number of transistors	3,100 million	no data
64 bit support	+	+

Compatibility

Information on PRO A6-9500 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	1	2
Socket	AM4	FCLGA4677
Power consumption (TDP)	65 Watt	330 Watt

Technologies and extensions

Technological solutions and additional instructions supported by PRO A6-9500 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	+	+
FMA	+	-
AVX	+	+
FRTC	+	-
FreeSync	+	-
PowerTune	+	-
TrueAudio	+	-
PowerNow	+	-
PowerGating	+	-
Out-of-band client management	+	-
VirusProtect	+	-
vPro	no data	+
Enhanced SpeedStep (EIST)	no data	+
Speed Shift	no data	+
Turbo Boost Technology	no data	2.0
Hyper-Threading Technology	no data	+
TSX	-	+
Deep Learning Boost	-	+

Security technologies

PRO A6-9500 and Xeon Platinum 8558 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by PRO A6-9500 and Xeon Platinum 8558 are enumerated here.

AMD-V	+	-
VT-d	no data	+
VT-x	no data	+
EPT	no data	+
IOMMU 2.0	+	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by PRO A6-9500 and Xeon Platinum 8558. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2400	DDR5 @ 5200 MT/s (1 DPC)
Maximum memory size	no data	4 TB
Max memory channels	2	8
ECC memory support	-	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	AMD Radeon R5 Graphics	N/A
iGPU core count	6	no data
Enduro	+	-
UVD	+	-
VCE	+	-

Graphics interfaces

Available interfaces and connections of PRO A6-9500 and Xeon Platinum 8558 integrated GPUs.

DisplayPort	+	-
HDMI	+	-

Graphics API support

APIs supported by PRO A6-9500 and Xeon Platinum 8558 integrated GPUs, sometimes API versions are included.

DirectX	DirectX® 12	no data
Vulkan	+	-

Peripherals

Specifications and connection of peripherals supported by PRO A6-9500 and Xeon Platinum 8558.

PCIe version	3.0	5.0
PCI Express lanes	8	80

Pros & cons summary

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Recency	3 October 2016	14 December 2023
Physical cores	2	48
Threads	2	96
Power consumption (TDP)	65 Watt	330 Watt

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