Xeon w3-2435 vs W-2191B

VS

Aggregate performance score

Xeon W-2191B
2017
18 cores / 36 threads, 140 Watt
17.65
+6.1%
Xeon w3-2435
2023
8 cores / 16 threads, 165 Watt
16.64

Xeon W-2191B outperforms Xeon w3-2435 by a small 6% based on our aggregate benchmark results.

Primary details

Comparing Xeon W-2191B and Xeon w3-2435 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking353397
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data59.91
Market segmentServerServer
SeriesIntel Xeon Wno data
Power efficiency11.939.54
Architecture codenameSkylake (server) (2017−2018)Sapphire Rapids (2023−2024)
Release date21 December 2017 (7 years ago)15 February 2023 (1 year ago)
Launch price (MSRP)no data$669

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon W-2191B and Xeon w3-2435 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 cores18 (Octadeca-Core)8 (Octa-Core)
Performance-coresno data8
Threads3616
Base clock speed2.3 GHz3.1 GHz
Boost clock speed4.3 GHz4.5 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier23no data
L1 cache64K (per core)80 KB (per core)
L2 cache1 MB (per core)2 MB (per core)
L3 cache24.75 MB (shared)22.5 MB
Chip lithography14 nmIntel 7 nm
Die size484 mm2no data
Maximum case temperature (TCase)66 °C70 °C
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Xeon W-2191B and Xeon w3-2435 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 configuration1 (Uniprocessor)1
Socket2066FCLGA4677
Power consumption (TDP)140 Watt165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2191B and Xeon w3-2435. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX++
Turbo Boost Max 3.0no data+
Deep Learning Boost-+

Security technologies

Xeon W-2191B and Xeon w3-2435 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDBno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2191B and Xeon w3-2435 are enumerated here.

VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2191B and Xeon w3-2435. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR5-4400
Maximum memory size512 GB2 TB
Max memory channels44
Maximum memory bandwidth85.33 GB/sno data
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Xeon W-2191B and Xeon w3-2435.

PCIe version3.05.0
PCI Express lanes4864

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


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.

Xeon W-2191B 17.65
+6.1%
Xeon w3-2435 16.64

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Xeon W-2191B 28034
+6.1%
Xeon w3-2435 26425

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Xeon W-2191B 1203
Xeon w3-2435 1852
+53.9%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Xeon W-2191B 9572
Xeon w3-2435 10141
+5.9%

Gaming performance

Pros & cons summary


Performance score 17.65 16.64
Recency 21 December 2017 15 February 2023
Physical cores 18 8
Threads 36 16
Power consumption (TDP) 140 Watt 165 Watt

Xeon W-2191B has a 6.1% higher aggregate performance score, 125% more physical cores and 125% more threads, and 17.9% lower power consumption.

Xeon w3-2435, on the other hand, has an age advantage of 5 years.

Given the minimal performance differences, no clear winner can be declared between Xeon W-2191B and Xeon w3-2435.


Should you still have questions on choice between Xeon W-2191B and Xeon w3-2435, ask them in Comments section, and we shall answer.

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Intel Xeon W-2191B
Xeon W-2191B
Intel Xeon w3-2435
Xeon w3-2435

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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