Xeon X3330 vs Core 2 Quad Q9550

VS

Aggregate performance score

Core 2 Quad Q9550
4 cores / 4 threads, 95 Watt
1.47
+10.5%

Core 2 Quad Q9550 outperforms Xeon X3330 by a moderate 11% based on our aggregate benchmark results.

Primary details

Comparing Core 2 Quad (Desktop) Q9550 and Xeon X3330 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking21562246
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorServer
SeriesCore 2 Quad (Desktop)no data
Power efficiency1.461.32
Architecture codenameYorkfield (2007−2009)no data
Release dateno data (2024 years ago)1 July 2008 (16 years ago)

Detailed specifications

Core 2 Quad (Desktop) Q9550 and Xeon X3330 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)no data
Threads4no data
Base clock speedno data2.66 GHz
Boost clock speed2.83 GHzno data
Bus rate1333 MHzno data
L2 cache12288 KBno data
L3 cacheno data6 MB L2 Cache
Chip lithography45 nm45 nm
Maximum core temperatureno data71 °C
64 bit support++
Windows 11 compatibility--
VID voltage rangeno data0.85V-13625V

Compatibility

Information on Core 2 Quad (Desktop) Q9550 and Xeon X3330 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.

SocketLGA775LGA775
Power consumption (TDP)95 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Quad (Desktop) Q9550 and Xeon X3330. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Thermal Monitoring-+
Demand Based Switchingno data-
FSB parityno data-

Security technologies

Core 2 Quad (Desktop) Q9550 and Xeon X3330 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Quad (Desktop) Q9550 and Xeon X3330 are enumerated here.

VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Quad (Desktop) Q9550 and Xeon X3330. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1,DDR2,DDR3no data

Synthetic benchmark performance

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


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core 2 Quad Q9550 1.47
+10.5%
Xeon X3330 1.33

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.

Core 2 Quad Q9550 2338
+10.8%
Xeon X3330 2111

Gaming performance

Pros & cons summary


Performance score 1.47 1.33

Core 2 Quad Q9550 has a 10.5% higher aggregate performance score.

The Core 2 Quad Q9550 is our recommended choice as it beats the Xeon X3330 in performance tests.

Note that Core 2 Quad Q9550 is a desktop processor while Xeon X3330 is a server/workstation one.


Should you still have questions on choice between Core 2 Quad Q9550 and Xeon X3330, ask them in Comments section, and we shall answer.

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Intel Core 2 Quad Q9550
Core 2 Quad Q9550
Intel Xeon X3330
Xeon X3330

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


4.1 1865 votes

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3.5 26 votes

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Questions & comments

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