Xeon D-1649N vs Ryzen Threadripper PRO 5965WX

Primary details

Comparing Ryzen Threadripper PRO 5965WX and Xeon D-1649N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking57not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
SeriesAMD Ryzen ThreadripperIntel Xeon D
Power efficiency14.19no data
Architecture codenameChagall PRO (2022)Broadwell (2015−2019)
Release date8 March 2022 (2 years ago)2 April 2019 (5 years ago)
Launch price (MSRP)no data$705

Detailed specifications

Ryzen Threadripper PRO 5965WX and Xeon D-1649N 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 cores24 (Tetracosa-Core)8 (Octa-Core)
Threads4816
Base clock speed3.8 GHz2.3 GHz
Boost clock speed4.5 GHz3 GHz
Bus typeno dataDMI 2.0
Multiplier3823
L1 cache64K (per core)512 KB
L2 cache512K (per core)2 MB
L3 cache128 MB12 MB
Chip lithography7 nm14 nm
Die size4x 81 mm2246.24 mm2
Maximum core temperatureno data105 °C
Maximum case temperature (TCase)95 °Cno data
Number of transistors16,600 million3200 Million
64 bit support++
Windows 11 compatibility+-

Compatibility

Information on Ryzen Threadripper PRO 5965WX and Xeon D-1649N 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 configuration11 (Uniprocessor)
SocketWRX8FCBGA1667
Power consumption (TDP)280 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 5965WX and Xeon D-1649N. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AVX2
AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
QuickAssistno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
GPIOno data+
AMTno dataSPS 3.0
Quiet Systemno data-

Security technologies

Ryzen Threadripper PRO 5965WX and Xeon D-1649N technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 5965WX and Xeon D-1649N are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 5965WX and Xeon D-1649N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR4, DDR3
Maximum memory size2 TiB128 GB
Max memory channelsno data2
Maximum memory bandwidth204.8 GB/s34.124 GB/s
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper PRO 5965WX and Xeon D-1649N.

PCIe version4.02.0/3.0
PCI Express lanes12832
USB revisionno data2.0/3.0
Total number of SATA portsno data6
Max number of SATA 6 Gb/s Portsno data6
Number of USB portsno data8
Integrated LANno data4x 10 GBE
UARTno data+

Pros & cons summary


Recency 8 March 2022 2 April 2019
Physical cores 24 8
Threads 48 16
Chip lithography 7 nm 14 nm
Power consumption (TDP) 280 Watt 45 Watt

Ryzen Threadripper PRO 5965WX has an age advantage of 2 years, 200% more physical cores and 200% more threads, and a 100% more advanced lithography process.

Xeon D-1649N, on the other hand, has 522.2% lower power consumption.

We couldn't decide between Ryzen Threadripper PRO 5965WX and Xeon D-1649N. We've got no test results to judge.


Should you still have questions on choice between Ryzen Threadripper PRO 5965WX and Xeon D-1649N, ask them in Comments section, and we shall answer.

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AMD Ryzen Threadripper PRO 5965WX
Ryzen Threadripper PRO 5965WX
Intel Xeon D-1649N
Xeon D-1649N

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