EPYC 4124P vs Xeon W-2191B

VS

Aggregate performance score

Xeon W-2191B
2017
18 cores / 36 threads, 140 Watt
17.63
+50.3%
EPYC 4124P
2024
4 cores / 8 threads, 65 Watt
11.73

Xeon W-2191B outperforms EPYC 4124P by an impressive 50% based on our aggregate benchmark results.

Primary details

Comparing Xeon W-2191B and EPYC 4124P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking354667
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data52.69
Market segmentServerServer
SeriesIntel Xeon Wno data
Power efficiency11.8616.99
Architecture codenameSkylake (server) (2017−2018)Raphael (2023−2024)
Release date21 December 2017 (6 years ago)21 May 2024 (less than a year ago)
Launch price (MSRP)no data$149

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon W-2191B and EPYC 4124P 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)4 (Quad-Core)
Threads368
Base clock speed2.3 GHz3.8 GHz
Boost clock speed4.3 GHz5.1 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier23no data
L1 cache64K (per core)64 KB (per core)
L2 cache1 MB (per core)1 MB (per core)
L3 cache24.75 MB (shared)32 MB (shared)
Chip lithography14 nm5 nm
Die size484 mm271 mm2
Maximum case temperature (TCase)66 °C61 °C
Number of transistorsno data6,570 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon W-2191B and EPYC 4124P 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
Socket2066AM5
Power consumption (TDP)140 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2191B and EPYC 4124P. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
TSX+-
Precision Boost 2no data+

Security technologies

Xeon W-2191B and EPYC 4124P technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2191B and EPYC 4124P are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2191B and EPYC 4124P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR5
Maximum memory size512 GBno data
Max memory channels4no data
Maximum memory bandwidth85.33 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon Graphics

Peripherals

Specifications and connection of peripherals supported by Xeon W-2191B and EPYC 4124P.

PCIe version3.05.0
PCI Express lanes4828

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 17.63
+50.3%
EPYC 4124P 11.73

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 28009
+50.3%
EPYC 4124P 18637

Gaming performance

Pros & cons summary


Performance score 17.63 11.73
Recency 21 December 2017 21 May 2024
Physical cores 18 4
Threads 36 8
Chip lithography 14 nm 5 nm
Power consumption (TDP) 140 Watt 65 Watt

Xeon W-2191B has a 50.3% higher aggregate performance score, and 350% more physical cores and 350% more threads.

EPYC 4124P, on the other hand, has an age advantage of 6 years, a 180% more advanced lithography process, and 115.4% lower power consumption.

The Xeon W-2191B is our recommended choice as it beats the EPYC 4124P in performance tests.


Should you still have questions on choice between Xeon W-2191B and EPYC 4124P, ask them in Comments section, and we shall answer.

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Intel Xeon W-2191B
Xeon W-2191B
AMD EPYC 4124P
EPYC 4124P

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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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