Xeon Silver 4509Y vs Celeron 827E

Primary details

Comparing Celeron 827E and Xeon Silver 4509Y processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Server
Series	Intel Celeron	no data
Architecture codename	Sandy Bridge (2011−2013)	Sapphire Rapids
Release date	no data	14 December 2023 (less than a year ago)
Launch price (MSRP)	$89	no data

Detailed specifications

Celeron 827E and Xeon Silver 4509Y 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	1 (Single-Core)	8 (Octa-Core)
Threads	1	16
Base clock speed	no data	2.6 GHz
Boost clock speed	1.4 GHz	4.1 GHz
Bus support	4 × 5 GT/s	no data
L1 cache	64 KB	80 KB (per core)
L2 cache	256 KB	2 MB (per core)
L3 cache	1.5 MB	22.5 MB (shared)
Chip lithography	32 nm	10 nm
Die size	131 mm2	no data
Maximum case temperature (TCase)	no data	84 °C
Number of transistors	504 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data
Unlocked multiplier	No	No

Compatibility

Information on Celeron 827E and Xeon Silver 4509Y 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 (Uniprocessor)	2
Socket	no data	4677
Power consumption (TDP)	17 Watt	125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 827E and Xeon Silver 4509Y. You'll probably need this information if you require some particular technology.

AES-NI	no data	+
FMA	+	no data
AVX	no data	+
vPro	no data	+
Enhanced SpeedStep (EIST)	+	+
TSX	no data	+

Security technologies

Celeron 827E and Xeon Silver 4509Y technologies aimed at improving security, for example, by protecting against hacks.

TXT

no data

+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 827E and Xeon Silver 4509Y are enumerated here.

VT-d	no data	+
VT-x	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 827E and Xeon Silver 4509Y. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1066	DDR5
Maximum memory size	16 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	21.335 GB/s	no data
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel HD Graphics (Sandy Bridge)

N/A

Peripherals

Specifications and connection of peripherals supported by Celeron 827E and Xeon Silver 4509Y.

PCIe version	no data	5.0
PCI Express lanes	no data	80

Pros & cons summary

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Physical cores	1	8
Threads	1	16
Chip lithography	32 nm	10 nm
Power consumption (TDP)	17 Watt	125 Watt

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Should you still have questions on choice between Celeron 827E and Xeon Silver 4509Y, ask them in Comments section, and we shall answer.

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