Over 1,000,000 CPUs benchmarked
The Intel Core2 Quad Q9550 @ 2.83GHz is newer than Intel Core2 Extreme Q6850 @ 3.00GHz and has comparable multi-threaded (CPU Mark) and single-thread rating. However, Intel Core2 Extreme Q6850 @ 3.00GHz uses around 31% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 4224 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
×Intel Core2 Extreme Q6850 @ 3.00GHz | ×Intel Core2 Quad Q9550 @ 2.83GHz | + ADD | |
---|---|---|---|
Price |
Search Online
![]() |
Search Online
![]() | |
Socket Type | LGA775 | LGA775 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 3.0 GHz | 2.8 GHz | |
Turbo Speed | Not Supported | Not Supported | |
# of Physical Cores | 4 (Threads: 4) | 4 (Threads: 4) | |
Cache | L1: 256KB, L2: 8.0MB, L3: 0MB | L1: 256KB, L2: 12.0MB, L3: 0MB | |
TDP | 130W | 95W | |
Yearly Running Cost | $23.73 | $17.34 | |
Other | |||
First Seen on Chart | Q4 2008 | Q4 2008 | |
# of Samples | 207 | 4017 | |
CPU Value | 1.5 | 48.8 | |
Single Thread Rating(% diff. to max in group) | 1231(0.0%) | 1221(-0.8%) | |
CPU Mark(% diff. to max in group) | 2304(-1.7%) | 2344(0.0%) |
Intel Core2 Extreme Q6850 @ 3.00GHz | 2,304 | |
Intel Core2 Quad Q9550 @ 2.83GHz | 2,344 | |
PassMark Software © 2008-2024 |
Intel Core2 Extreme Q6850 @ 3.00GHz | 1.5 | |
Intel Core2 Quad Q9550 @ 2.83GHz | 48.8 | |
PassMark Software © 2008-2024 |
Intel Core2 Extreme Q6850 @ 3.00GHz | 1,231 | |
Intel Core2 Quad Q9550 @ 2.83GHz | 1,221 | |
PassMark Software © 2008-2024 |
Intel Core2 Extreme Q6850 @ 3.00GHz | Intel Core2 Quad Q9550 @ 2.83GHz | |
---|---|---|
Max TDP | 130W | 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 |