Xeon Gold 5420+ vs W-2133

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Aggregate performance score

Xeon W-2133
2017
6 cores / 12 threads, 140 Watt
8.27
Xeon Gold 5420+
2023
28 cores / 56 threads, 205 Watt
38.04
+360%

Xeon Gold 5420+ outperforms Xeon W-2133 by a whopping 360% based on our aggregate benchmark results.

Primary details

Comparing Xeon W-2133 and Xeon Gold 5420+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking92793
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation7.8958.72
Market segmentServerServer
SeriesIntel Xeon Wno data
Power efficiency5.3916.92
Architecture codenameSkylake (server) (2017−2019)Sapphire Rapids (2023−2024)
Release date29 August 2017 (7 years ago)10 January 2023 (1 year ago)
Launch price (MSRP)$617$1,848

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon Gold 5420+ has 644% better value for money than Xeon W-2133.

Detailed specifications

Xeon W-2133 and Xeon Gold 5420+ 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 cores6 (Hexa-Core)28 (Octacosa-Core)
Threads1256
Base clock speed3.6 GHz2 GHz
Boost clock speed3.9 GHz4.1 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier36no data
L1 cache384 KB80K (per core)
L2 cache6 MB2 MB (per core)
L3 cache8.25 MB (shared)52.5 MB
Chip lithography14 nm10 nm
Die size484 mm2no data
Maximum case temperature (TCase)65 °C84 °C
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Xeon W-2133 and Xeon Gold 5420+ 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)2
SocketFCLGA20664677
Power consumption (TDP)140 Watt205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2133 and Xeon Gold 5420+. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512no data
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX++
Idle States+no data
Thermal Monitoring+-
Flex Memory Access-no data
Demand Based Switching+no data
PAE46 Bitno data
Turbo Boost Max 3.0-no data

Security technologies

Xeon W-2133 and Xeon Gold 5420+ technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2133 and Xeon Gold 5420+ are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2133 and Xeon Gold 5420+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666DDR5-4400
Maximum memory size512 GBno data
Max memory channels4no data
Maximum memory bandwidth85.33 GB/sno data
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Xeon W-2133 and Xeon Gold 5420+.

PCIe version3.05.0
PCI Express lanes4880

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-2133 8.27
Xeon Gold 5420+ 38.04
+360%

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-2133 12658
Xeon Gold 5420+ 58209
+360%

Gaming performance

Pros & cons summary


Performance score 8.27 38.04
Recency 29 August 2017 10 January 2023
Physical cores 6 28
Threads 12 56
Chip lithography 14 nm 10 nm
Power consumption (TDP) 140 Watt 205 Watt

Xeon W-2133 has 46.4% lower power consumption.

Xeon Gold 5420+, on the other hand, has a 360% higher aggregate performance score, an age advantage of 5 years, 366.7% more physical cores and 366.7% more threads, and a 40% more advanced lithography process.

The Xeon Gold 5420+ is our recommended choice as it beats the Xeon W-2133 in performance tests.


Should you still have questions on choice between Xeon W-2133 and Xeon Gold 5420+, ask them in Comments section, and we shall answer.

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Intel Xeon W-2133
Xeon W-2133
Intel Xeon Gold 5420+
Xeon Gold 5420+

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Community ratings

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Questions & comments

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