Xeon D-1739 vs X3450

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Primary details

Comparing Xeon X3450 and Xeon D-1739 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2009not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Power efficiency1.79no data
Release date1 July 2009 (15 years ago)1 January 2022 (2 years ago)

Detailed specifications

Xeon X3450 and Xeon D-1739 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 speed2.66 GHz3 GHz
Boost clock speed3.2 GHz3.5 GHz
L3 cache8 MB Intel® Smart Cache15 MB
Chip lithography45 nm10 nm
Maximum core temperature73 °Cno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Xeon X3450 and Xeon D-1739 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 configuration1no data
SocketFCLGA1156,LGA1156FCBGA2227
Power consumption (TDP)95 Watt83 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon X3450 and Xeon D-1739. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2Intel® AVX-512
AES-NI-+
Enhanced SpeedStep (EIST)++
QuickAssistno data-
Turbo Boost Technology1.02.0
Hyper-Threading Technology++
Idle States+no data
Thermal Monitoring-+
Demand Based Switching+no data
PAE36 Bitno data
Deep Learning Boost-+

Security technologies

Xeon X3450 and Xeon D-1739 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
SGXno dataYes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon X3450 and Xeon D-1739 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon X3450 and Xeon D-1739. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-800, DDR3-1066, DDR3-1333DDR4
Maximum memory size32 GB384 GB
Max memory channels2no data
Maximum memory bandwidth21 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon X3450 and Xeon D-1739.

PCIe version2.04.0
PCI Express lanes1616
USB revisionno data3.0
Max number of SATA 6 Gb/s Portsno data24
Number of USB portsno data4
Integrated LANno data-

Pros & cons summary


Recency 1 July 2009 1 January 2022
Physical cores 4 8
Threads 8 16
Chip lithography 45 nm 10 nm
Power consumption (TDP) 95 Watt 83 Watt

Xeon D-1739 has an age advantage of 12 years, 100% more physical cores and 100% more threads, a 350% more advanced lithography process, and 14.5% lower power consumption.

We couldn't decide between Xeon X3450 and Xeon D-1739. We've got no test results to judge.


Should you still have questions on choice between Xeon X3450 and Xeon D-1739, ask them in Comments section, and we shall answer.

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Intel Xeon X3450
Xeon X3450
Intel Xeon D-1739
Xeon D-1739

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Community ratings

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