E2-9000 vs Pentium D 945

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Primary details

Comparing Pentium D 945 and E2-9000 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated2802
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataBristol Ridge
Power efficiencyno data5.77
Architecture codenamePresler (2005−2007)Stoney Ridge (2016−2019)
Release date23 July 2006 (18 years ago)1 June 2016 (8 years ago)
Launch price (MSRP)$163no data

Detailed specifications

Pentium D 945 and E2-9000 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 cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speed3.4 GHz1.8 GHz
Boost clock speed3.4 GHz2.2 GHz
L1 cache16 KB (per core)no data
L2 cache2 MB (per die)1 MB
L3 cache0 KBno data
Chip lithography65 nm28 nm
Die size2x 81 mm2124.5 mm2
Maximum core temperatureno data90 °C
Maximum case temperature (TCase)63 °Cno data
Number of transistors376 million1200 Million
64 bit support++
Windows 11 compatibility--
VID voltage range1.2V-1.3375Vno data

Compatibility

Information on Pentium D 945 and E2-9000 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
SocketLGA775,PLGA775BGA
Power consumption (TDP)95 Watt10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium D 945 and E2-9000. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataVirtualization,
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Demand Based Switching-no data
PAE32 Bitno data
FSB parity-no data

Security technologies

Pentium D 945 and E2-9000 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium D 945 and E2-9000 are enumerated here.

AMD-V-+
VT-d-no data
VT-x-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium D 945 and E2-9000. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3DDR4

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)AMD Radeon R2 (Stoney Ridge) ( - 600 MHz)

Pros & cons summary


Recency 23 July 2006 1 June 2016
Chip lithography 65 nm 28 nm
Power consumption (TDP) 95 Watt 10 Watt

E2-9000 has an age advantage of 9 years, a 132.1% more advanced lithography process, and 850% lower power consumption.

We couldn't decide between Pentium D 945 and E2-9000. We've got no test results to judge.

Note that Pentium D 945 is a desktop processor while E2-9000 is a notebook one.


Should you still have questions on choice between Pentium D 945 and E2-9000, ask them in Comments section, and we shall answer.

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Intel Pentium D 945
Pentium D 945
AMD E2-9000
E2-9000

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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