Over 1,000,000 CPUs benchmarked
The Intel Core2 Quad Q9650 @ 3.00GHz is newer than Intel Core2 Quad Q9550 @ 2.83GHz also around 5% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 5776 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
×Intel Core2 Quad Q9550 @ 2.83GHz | ×Intel Core2 Quad Q9650 @ 3.00GHz | + ADD | |
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Socket Type | LGA775 | LGA775 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 2.8 GHz | 3.0 GHz | |
Turbo Speed | Not Supported | Not Supported | |
# of Physical Cores | 4 (Threads: 4) | 4 (Threads: 4) | |
Cache | L1: 256KB, L2: 12.0MB, L3: 0MB | L1: 256KB, L2: 12.0MB, L3: 0MB | |
TDP | 95W | 95W | |
Yearly Running Cost | $17.34 | $17.34 | |
Other | |||
First Seen on Chart | Q4 2008 | Q4 2008 | |
# of Samples | 4017 | 1759 | |
CPU Value | 48.8 | 45.4 | |
Single Thread Rating(% diff. to max in group) | 1221(-4.9%) | 1283(0.0%) | |
CPU Mark(% diff. to max in group) | 2344(-5.2%) | 2473(0.0%) |
Intel Core2 Quad Q9550 @ 2.83GHz | 2,344 | |
Intel Core2 Quad Q9650 @ 3.00GHz | 2,473 | |
PassMark Software © 2008-2024 |
Intel Core2 Quad Q9550 @ 2.83GHz | 48.8 | |
Intel Core2 Quad Q9650 @ 3.00GHz | 45.4 | |
PassMark Software © 2008-2024 |
Intel Core2 Quad Q9550 @ 2.83GHz | 1,221 | |
Intel Core2 Quad Q9650 @ 3.00GHz | 1,283 | |
PassMark Software © 2008-2024 |
Intel Core2 Quad Q9550 @ 2.83GHz | Intel Core2 Quad Q9650 @ 3.00GHz | |
---|---|---|
Max TDP | 95W | 95W |
Power consumption per day (kWh) | NA | NA |
Running cost per day | NA | NA |
Power consumption per year (kWh) | NA | NA |
Running cost per year | NA | NA |