Atom D510 vs Xeon E5450

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Primary details

Comparing Xeon E5450 and Atom D510 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2075not rated
Place by popularitynot in top-100not in top-100
Market segmentServerLaptop
Power efficiency1.93no data
Architecture codenameno dataPineview (2009−2011)
Release date1 October 2007 (17 years ago)21 December 2009 (14 years ago)
Launch price (MSRP)no data$97

Detailed specifications

Xeon E5450 and Atom D510 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 GHz1.66 GHz
Boost clock speedno data1.67 GHz
L1 cacheno data64 KB (per core)
L2 cacheno data512 KB (per core)
L3 cache12 MB L2 Cache0 KB
Chip lithography45 nm45 nm
Die sizeno data66 mm2
Maximum core temperature67 °C100 °C
Number of transistorsno data176 million
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.35Vno data

Compatibility

Information on Xeon E5450 and Atom D510 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
SocketLGA771FCBGA559
Power consumption (TDP)80 Watt13 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5450 and Atom D510. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE2, Intel® SSE3, Intel® SSSE3
Enhanced SpeedStep (EIST)+-
Turbo Boost Technology--
Hyper-Threading Technology-+
Idle States+-
Thermal Monitoring+-
Demand Based Switching+-
PAEno data32 Bit
FSB parity+no data

Security technologies

Xeon E5450 and Atom D510 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 Atom D510 are enumerated here.

VT-dno data-
VT-x+-
EPT-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5450 and Atom D510. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR2
Maximum memory sizeno data4 GB
Max memory channelsno data1
Maximum memory bandwidthno data6.4 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.



Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Xeon E5450 2580
+535%
Atom D510 406

Pros & cons summary


Recency 1 October 2007 21 December 2009
Power consumption (TDP) 80 Watt 13 Watt

Atom D510 has an age advantage of 2 years, and 515.4% lower power consumption.

We couldn't decide between Xeon E5450 and Atom D510. We've got no test results to judge.

Be aware that Xeon E5450 is a server/workstation processor while Atom D510 is a notebook one.


Should you still have questions on choice between Xeon E5450 and Atom D510, ask them in Comments section, and we shall answer.

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Intel Xeon E5450
Xeon E5450
Intel Atom D510
Atom D510

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Community ratings

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


4.2 1275 votes

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2.9 52 votes

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Questions & comments

Here you can ask a question about Xeon E5450 or Atom D510, agree or disagree with our judgements, or report an error or mismatch.