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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-4650U @ 1.70GHz vs Intel Core i7-4510U @ 2.00GHz vs Intel Core i7-4578U @ 3.00GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×Intel Core i7-4650U @ 1.70GHz×Intel Core i7-4510U @ 2.00GHz×Intel Core i7-4578U @ 3.00GHz+ ADD
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Socket TypeBGA1168FCBGA1168FCBGA1168
CPU ClassLaptopLaptopLaptop
Clockspeed1.7 GHz2.0 GHz3.0 GHz
Turbo SpeedUp to 3.3 GHzUp to 3.1 GHzUp to 3.5 GHz
# of Physical Cores2 (Threads: 4)2 (Threads: 4)2 (Threads: 4)
CacheL1: 128KB, L2: 0.5MB, L3: 4MBL1: 128KB, L2: 0.5MB, L3: 4MBL1: 128KB, L2: 0.5MB, L3: 4MB
TDP15W15W28W
Yearly Running Cost$2.74$2.74$5.11
Other
First Seen on ChartQ1 2013Q2 2014Q3 2014
# of Samples7463690121
CPU Value0.00.00.0
Single Thread Rating(% diff. to max in group)1546(-19.7%)1537(-20.2%)1926(0.0%)
CPU Mark(% diff. to max in group)2415(-21.9%)2590(-16.2%)3090(0.0%)

CPU Mark Rating
As of 16th of April 2024 - Higher results represent better performance
Intel Core i7-4650U @ 1.70GHz
2,415
Intel Core i7-4510U @ 2.00GHz
2,590
Intel Core i7-4578U @ 3.00GHz
3,090
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 16th of April 2024 - Higher results represent better performance
Intel Core i7-4650U @ 1.70GHz
1,546
Intel Core i7-4510U @ 2.00GHz
1,537
Intel Core i7-4578U @ 3.00GHz
1,926
PassMark Software © 2008-2024

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i7-4650U @ 1.70GHzIntel Core i7-4510U @ 2.00GHzIntel Core i7-4578U @ 3.00GHz
Max TDP15W15W28W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.