Xeon 5030 vs E5450

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Primary details

Comparing Xeon E5450 and Xeon 5030 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2095not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Power efficiency1.92no data
Architecture codenameno dataDempsey (2006)
Release date1 October 2007 (17 years ago)May 2006 (18 years ago)

Detailed specifications

Xeon E5450 and Xeon 5030 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 coresno data2 (Dual-core)
Threadsno data4
Base clock speed3 GHz2.66 GHz
Boost clock speedno data2.67 GHz
L1 cacheno data0 KB
L2 cacheno data2 MB
L3 cache12 MB L2 Cache0 KB
Chip lithography45 nm65 nm
Maximum core temperature67 °C67 °C
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.35V1.075V-1.35V

Compatibility

Information on Xeon E5450 and Xeon 5030 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 configurationno data1
SocketLGA771PLGA771
Power consumption (TDP)80 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5450 and Xeon 5030. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology-+
Idle States+-
Thermal Monitoring+-
Demand Based Switching+-
PAEno data32 Bit
FSB parity++

Security technologies

Xeon E5450 and Xeon 5030 technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5450 and Xeon 5030 are enumerated here.

VT-x++
EPT--

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5450 and Xeon 5030. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR2

Pros & cons summary


Chip lithography 45 nm 65 nm
Power consumption (TDP) 80 Watt 95 Watt

Xeon E5450 has a 44.4% more advanced lithography process, and 18.8% lower power consumption.

We couldn't decide between Xeon E5450 and Xeon 5030. We've got no test results to judge.


Should you still have questions on choice between Xeon E5450 and Xeon 5030, ask them in Comments section, and we shall answer.

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Intel Xeon E5450
Xeon E5450
Intel Xeon 5030
Xeon 5030

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Community ratings

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4.2 1292 votes

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Questions & comments

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