Ultra 7 165U vs Pentium D1517

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Primary details

Comparing Pentium D1517 and Core Ultra 7 165U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated700
Place by popularitynot in top-100not in top-100
Market segmentServerLaptop
Seriesno dataIntel Meteor Lake-U
Power efficiencyno data70.60
Architecture codenameno dataMeteor Lake-P (2023)
Release date1 October 2015 (9 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)no data$448

Detailed specifications

Pentium D1517 and Core Ultra 7 165U 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)12 (Dodeca-Core)
Threads814
Base clock speed1.6 GHz1.7 GHz
Boost clock speed2.2 GHz4.9 GHz
L1 cacheno data112 KB (per core)
L2 cacheno data2 MB (per core)
L3 cache6 MB12 MB (shared)
Chip lithography7 nmIntel 4 nm
Maximum core temperatureno data110 °C
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Pentium D1517 and Core Ultra 7 165U 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
SocketFCBGA1667FCBGA2049
Power consumption (TDP)25 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium D1517 and Core Ultra 7 165U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.0no data
Hyper-Threading Technology++
TSX++
Idle States+no data
Thermal Monitoring++
Flex Memory Accessno data+
SIPP-+
GPIO+no data
Turbo Boost Max 3.0no data-
Deep Learning Boost-+
Supported AI Software Frameworks-OpenVINO™, WindowsML, ONNX RT

Security technologies

Pentium D1517 and Core Ultra 7 165U technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
Identity Protection+-
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium D1517 and Core Ultra 7 165U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium D1517 and Core Ultra 7 165U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR3DDR5
Maximum memory size128 GB96 GB
Max memory channels22
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® Graphics
Quick Sync Video-+
Graphics max frequencyno data2 GHz

Graphics interfaces

Available interfaces and connections of Pentium D1517 and Core Ultra 7 165U integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Pentium D1517 and Core Ultra 7 165U integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)
Max resolution over eDPno data3840x2400 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Pentium D1517 and Core Ultra 7 165U integrated GPUs, sometimes API versions are included.

DirectXno data12.2
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Pentium D1517 and Core Ultra 7 165U.

PCIe version2.0/3.04.0
PCI Express lanes3212
PCI supportno data4.0
USB revision2.0/3.0no data
Total number of SATA ports6no data
Number of USB ports8no data
Integrated LAN+no data
UART+no data

Pros & cons summary


Recency 1 October 2015 14 December 2023
Physical cores 4 12
Threads 8 14
Power consumption (TDP) 25 Watt 15 Watt

Ultra 7 165U has an age advantage of 8 years, 200% more physical cores and 75% more threads, and 66.7% lower power consumption.

We couldn't decide between Pentium D1517 and Core Ultra 7 165U. We've got no test results to judge.

Be aware that Pentium D1517 is a server/workstation processor while Core Ultra 7 165U is a notebook one.


Should you still have questions on choice between Pentium D1517 and Core Ultra 7 165U, ask them in Comments section, and we shall answer.

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Intel Pentium D1517
Pentium D1517
Intel Core Ultra 7 165U
Core Ultra 7 165U

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