Xeon D-1747NTE vs D-2146NT

VS

Aggregate performance score

Xeon D-2146NT
2018
8 cores / 16 threads, 80 Watt
7.39
Xeon D-1747NTE
2022
10 cores / 20 threads, 80 Watt
12.77
+72.8%

Xeon D-1747NTE outperforms Xeon D-2146NT by an impressive 73% based on our aggregate benchmark results.

Primary details

Comparing Xeon D-2146NT and Xeon D-1747NTE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking973596
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation8.19no data
Market segmentServerServer
SeriesIntel Xeon Dno data
Power efficiency8.7415.11
Architecture codenameSkylake (server) (2017−2018)no data
Release date7 February 2018 (6 years ago)1 January 2022 (2 years ago)
Launch price (MSRP)$641no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon D-2146NT and Xeon D-1747NTE 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 cores8 (Octa-Core)10 (Deca-Core)
Threads1620
Base clock speed2.3 GHz2.5 GHz
Boost clock speed3 GHz3.5 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier23no data
L1 cache512 KBno data
L2 cache8 MBno data
L3 cache11 MB15 MB
Chip lithography14 nm10 nm
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Xeon D-2146NT and Xeon D-1747NTE 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)no data
SocketFCBGA2518FCBGA2227
Power consumption (TDP)80 Watt80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon D-2146NT and Xeon D-1747NTE. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVX2, Intel® AVX-512Intel® AVX-512
AES-NI++
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)++
QuickAssist++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX+-
Idle States+no data
Thermal Monitoring++
Turbo Boost Max 3.0-no data
Deep Learning Boost-+

Security technologies

Xeon D-2146NT and Xeon D-1747NTE technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key+no data
MPX+-
SGX-Yes with Intel® SPS
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon D-2146NT and Xeon D-1747NTE are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon D-2146NT and Xeon D-1747NTE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size512 GB384 GB
Max memory channels43
Maximum memory bandwidth85.33 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon D-2146NT and Xeon D-1747NTE.

PCIe version3.04.0
PCI Express lanes3216
USB revisionno data3.0
Max number of SATA 6 Gb/s Portsno data24
Number of USB portsno data4
Integrated LANno data+

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 D-2146NT 7.39
Xeon D-1747NTE 12.77
+72.8%

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 D-2146NT 11736
Xeon D-1747NTE 20279
+72.8%

Gaming performance

Pros & cons summary


Performance score 7.39 12.77
Recency 7 February 2018 1 January 2022
Physical cores 8 10
Threads 16 20
Chip lithography 14 nm 10 nm

Xeon D-1747NTE has a 72.8% higher aggregate performance score, an age advantage of 3 years, 25% more physical cores and 25% more threads, and a 40% more advanced lithography process.

The Xeon D-1747NTE is our recommended choice as it beats the Xeon D-2146NT in performance tests.


Should you still have questions on choice between Xeon D-2146NT and Xeon D-1747NTE, ask them in Comments section, and we shall answer.

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Intel Xeon D-2146NT
Xeon D-2146NT
Intel Xeon D-1747NTE
Xeon D-1747NTE

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Community ratings

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