Core 2 Quad Q9550s vs Xeon E5-2697 v4

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Primary details

Comparing Xeon E5-2697 v4 and Core 2 Quad Q9550s processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking576not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.70no data
Market segmentServerDesktop processor
SeriesIntel Xeon E5no data
Power efficiency8.59no data
Architecture codenameBroadwell (2015−2019)Yorkfield (2007−2009)
Release date20 June 2016 (8 years ago)27 January 2009 (15 years ago)
Launch price (MSRP)$2,702no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E5-2697 v4 and Core 2 Quad Q9550s 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 cores18 (Octadeca-Core)4 (Quad-Core)
Threads364
Base clock speed2.3 GHz2.83 GHz
Boost clock speed3.6 GHz0.83 GHz
Bus typeQPIno data
Bus rate2 × 9.6 GT/s1333 MHz
Multiplier23no data
L1 cacheno data64 KB (per core)
L2 cache4.5 MB12 MB (shared)
L3 cache45 MB0 KB
Chip lithography14 nm45 nm
Die size456.12 mm22x 107 mm2
Maximum core temperature79 °Cno data
Maximum case temperature (TCase)no data76 °C
Number of transistors7200 Million820 million
64 bit support++
Windows 11 compatibility--
VID voltage rangeno data0.85V-1.3625V

Compatibility

Information on Xeon E5-2697 v4 and Core 2 Quad Q9550s 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 configuration2 (Multiprocessor)1
SocketFCLGA2011LGA775
Power consumption (TDP)145 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2697 v4 and Core 2 Quad Q9550s. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVX2no data
AES-NI+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)++
Turbo Boost Technology2.0-
Hyper-Threading Technology+-
TSX+-
Idle States++
Thermal Monitoring++
Flex Memory Access-no data
Demand Based Switching+-
PAE46 Bitno data
FSB parityno data+

Security technologies

Xeon E5-2697 v4 and Core 2 Quad Q9550s technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2697 v4 and Core 2 Quad Q9550s are enumerated here.

VT-d++
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2697 v4 and Core 2 Quad Q9550s. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400DDR1, DDR2, DDR3
Maximum memory size1.5 TBno data
Max memory channels4no data
Maximum memory bandwidth76.8 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2697 v4 and Core 2 Quad Q9550s.

PCIe version3.02.0
PCI Express lanes40no data

Pros & cons summary


Recency 20 June 2016 27 January 2009
Physical cores 18 4
Threads 36 4
Chip lithography 14 nm 45 nm
Power consumption (TDP) 145 Watt 65 Watt

Xeon E5-2697 v4 has an age advantage of 7 years, 350% more physical cores and 800% more threads, and a 221.4% more advanced lithography process.

Core 2 Quad Q9550s, on the other hand, has 123.1% lower power consumption.

We couldn't decide between Xeon E5-2697 v4 and Core 2 Quad Q9550s. We've got no test results to judge.

Be aware that Xeon E5-2697 v4 is a server/workstation processor while Core 2 Quad Q9550s is a desktop one.


Should you still have questions on choice between Xeon E5-2697 v4 and Core 2 Quad Q9550s, ask them in Comments section, and we shall answer.

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Intel Xeon E5-2697 v4
Xeon E5-2697 v4
Intel Core 2 Quad Q9550s
Core 2 Quad Q9550s

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Community ratings

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4.3 227 votes

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4.7 20 votes

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Questions & comments

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