Xeon Silver 4410T vs W-2191B

Primary details

Comparing Xeon W-2191B and Xeon Silver 4410T processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	292	282
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	27.04
Market segment	Server	Server
Series	Intel Xeon W	no data
Architecture codename	Skylake (server) (2017−2019)	Sapphire Rapids
Release date	21 December 2017 (6 years ago)	10 January 2023 (1 year ago)
Current price	no data	$1108

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon W-2191B and Xeon Silver 4410T 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	18 (Octadeca-Core)	10 (Deca-Core)
Threads	36	20
Base clock speed	2.3 GHz	2.7 GHz
Boost clock speed	4.3 GHz	4 GHz
Bus support	4 × 8 GT/s	no data
L1 cache	64K (per core)	80K (per core)
L2 cache	1 MB (per core)	2 MB (per core)
L3 cache	24.75 MB (shared)	26.25 MB
Chip lithography	14 nm	Intel 7 nm
Die size	484 mm2	no data
Maximum core temperature	no data	84 °C
Maximum case temperature (TCase)	66 °C	84 °C
64 bit support	+	+
Windows 11 compatibility	-	+
Unlocked multiplier	No	No

Compatibility

Information on Xeon W-2191B and Xeon Silver 4410T 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	2066	FCLGA4677
Power consumption (TDP)	140 Watt	150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2191B and Xeon Silver 4410T. 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	no data	2.0
Hyper-Threading Technology	no data	+
TSX	+	+
Status	no data	Launched

Security technologies

Xeon W-2191B and Xeon Silver 4410T technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2191B and Xeon Silver 4410T are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2191B and Xeon Silver 4410T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR5-4000
Maximum memory size	512 GB	4 TB
Max memory channels	4	8
Maximum memory bandwidth	85.33 GB/s	no data
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon W-2191B and Xeon Silver 4410T.

PCIe version	3.0	5
PCI Express lanes	48	80

Synthetic benchmark performance

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Silver 4410T outperforms W-2191B by 2% based on our aggregated benchmark results.

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Pros & cons summary

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Performance score	18.34	18.66
Recency	21 December 2017	10 January 2023
Physical cores	18	10
Threads	36	20
Power consumption (TDP)	140 Watt	150 Watt

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Should you still have questions on choice between Xeon W-2191B and Xeon Silver 4410T, ask them in Comments section, and we shall answer.

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