Over 1,000,000 CPUs benchmarked
The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.
×Intel Core i7-975 @ 3.33GHz | ×Intel Core i7-875K @ 2.93GHz | + ADD | |
---|---|---|---|
Price | $458.1 - BUY | $199.88 - BUY | |
Socket Type | LGA1366 | LGA1156 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 3.3 GHz | 2.9 GHz | |
Turbo Speed | Up to 3.6 GHz | Up to 3.6 GHz | |
# of Physical Cores | 4 (Threads: 8) | 4 (Threads: 8) | |
Cache | L1: 256KB, L2: 1.0MB, L3: 8MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 130W | 95W | |
Yearly Running Cost | $23.73 | $17.34 | |
Other | |||
First Seen on Chart | Q2 2009 | Q2 2010 | |
# of Samples | 392 | 238 | |
CPU Value | 7.6 | 15.6 | |
Single Thread Rating(% diff. to max in group) | 1495(0.0%) | 1345(-10.0%) | |
CPU Mark(% diff. to max in group) | 3461(0.0%) | 3118(-9.9%) |
Intel Core i7-975 @ 3.33GHz | 3,461 | |
Intel Core i7-875K @ 2.93GHz | 3,118 | |
PassMark Software © 2008-2024 |
Intel Core i7-975 @ 3.33GHz | 7.6 | |
Intel Core i7-875K @ 2.93GHz | 15.6 | |
PassMark Software © 2008-2024 |
Intel Core i7-975 @ 3.33GHz | 1,495 | |
Intel Core i7-875K @ 2.93GHz | 1,345 | |
PassMark Software © 2008-2024 |
Intel Core i7-975 @ 3.33GHz | Intel Core i7-875K @ 2.93GHz | |
---|---|---|
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 |