Intel Xeon Silver 4109T vs W-2125

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Combined performance score

Xeon W-2125
6.51

Silver 4109T outperforms W-2125 by 4% in our combined benchmark results.

General info

Comparing Xeon W-2125 and Xeon Silver 4109T processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking944923
Place by popularitynot in top-100not in top-100
Value for money5.324.91
Market segmentServerServer
SeriesIntel Xeon WIntel Xeon Silver
Architecture codenameSkylake (server) (2017−2019)Skylake (server) (2017−2019)
Release date29 August 2017 (6 years old)11 July 2017 (6 years old)
Launch price (MSRP)$444$501
Current price$567 (1.3x MSRP)$605 (1.2x MSRP)
Value for money

Performance per price, higher is better.

Xeon W-2125 has 8% better value for money than Xeon Silver 4109T.

Technical specs

Xeon W-2125 and Xeon Silver 4109T 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 cores4 (Quad-Core)8 (Octa-Core)
Threads816
Base clock speed4 GHz2 GHz
Boost clock speed4.5 GHz3 GHz
Bus support4 × 8 GT/sno data
L1 cache64K (per core)512 KB
L2 cache1 MB (per core)8 MB
L3 cache8.25 MB (shared)11 MB
Chip lithography14 nm14 nm
Die size484 mm2no data
Maximum core temperature64 °C90 °C
Maximum case temperature (TCase)64 °Cno data
64 bit support++
Windows 11 compatibility++
Unlocked multiplierNoNo

Compatibility

Information on Xeon W-2125 and Xeon Silver 4109T 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 configuration12 (Multiprocessor)
SocketFCLGA2066FCLGA3647
Power consumption (TDP)120 Watt70 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2125 and Xeon Silver 4109T. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shift++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Idle States+no data
Thermal Monitoring+no data
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
Turbo Boost Max 3.0--
StatusDiscontinuedLaunched

Security technologies

Xeon W-2125 and Xeon Silver 4109T technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key+no data
MPX+no data
Identity Protection+no data
SGX-no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2125 and Xeon Silver 4109T are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2125 and Xeon Silver 4109T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666DDR4-2400
Maximum memory size512 GB768 GB
Max memory channels46
Maximum memory bandwidth85.3 GB/s115.212 GB/s
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon W-2125 and Xeon Silver 4109T.

PCIe version3.03.0
PCI Express lanes4848

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-2125 6.51
Xeon Silver 4109T 6.74
+3.5%

Silver 4109T outperforms W-2125 by 4% in our combined benchmark results.


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.

Benchmark coverage: 68%

Xeon W-2125 9997
Xeon Silver 4109T 10348
+3.5%

Silver 4109T outperforms W-2125 by 4% in Passmark.

Gaming performance

Advantages and disadvantages


Performance score 6.51 6.74
Recency 29 August 2017 11 July 2017
Physical cores 4 8
Threads 8 16
Cost $444 $501
Power consumption (TDP) 120 Watt 70 Watt

We couldn't decide between Xeon W-2125 and Xeon Silver 4109T. The differences in performance seem too small.


Should you still have questions on choice between Xeon W-2125 and Xeon Silver 4109T, ask them in Comments section, and we shall answer.

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Xeon W-2125
Xeon W-2125
Intel Xeon Silver 4109T
Xeon Silver 4109T

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User ratings: view and submit

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


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Questions and comments

Here you can ask a question about Xeon W-2125 or Xeon Silver 4109T, agree or disagree with our judgements, or report an error or mismatch.