Xeon D-1823NT vs Phenom II X4 945 (95W)

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Primary details

Comparing Phenom II X4 945 (95W) and Xeon D-1823NT processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
Architecture codenameDeneb (2009−2011)no data
Release date22 July 2009 (15 years ago)1 October 2023 (1 year ago)

Detailed specifications

Phenom II X4 945 (95W) and Xeon D-1823NT 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)6 (Hexa-Core)
Threads412
Base clock speed3 GHz2.8 GHz
Boost clock speed3 GHz3.5 GHz
L1 cache128 KB (per core)no data
L2 cache512 KB (per core)no data
L3 cache6 MB (shared)10240 KB
Chip lithography45 nmno data
Die size258 mm2no data
Number of transistors758 millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Phenom II X4 945 (95W) and Xeon D-1823NT 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
SocketAM3FCBGA2227
Power consumption (TDP)95 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X4 945 (95W) and Xeon D-1823NT. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AVX-512
AES-NI-+
Enhanced SpeedStep (EIST)no data+
QuickAssistno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Thermal Monitoring-+
Deep Learning Boost-+

Security technologies

Phenom II X4 945 (95W) and Xeon D-1823NT technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
SGXno dataYes with Intel® SPS

Virtualization technologies

Virtual machine speed-up technologies supported by Phenom II X4 945 (95W) and Xeon D-1823NT are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X4 945 (95W) and Xeon D-1823NT. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory sizeno data256 GB
Max memory channelsno data2
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)no data

Peripherals

Specifications and connection of peripherals supported by Phenom II X4 945 (95W) and Xeon D-1823NT.

PCIe version2.04.0
PCI Express lanesno data16
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 22 July 2009 1 October 2023
Physical cores 4 6
Threads 4 12
Power consumption (TDP) 95 Watt 55 Watt

Xeon D-1823NT has an age advantage of 14 years, 50% more physical cores and 200% more threads, and 72.7% lower power consumption.

We couldn't decide between Phenom II X4 945 (95W) and Xeon D-1823NT. We've got no test results to judge.

Note that Phenom II X4 945 (95W) is a desktop processor while Xeon D-1823NT is a server/workstation one.


Should you still have questions on choice between Phenom II X4 945 (95W) and Xeon D-1823NT, ask them in Comments section, and we shall answer.

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AMD Phenom II X4 945 (95W)
Phenom II X4 945 (95W)
Intel Xeon D-1823NT
Xeon D-1823NT

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