CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon E3-1220 v3 @ 3.10GHz vs Intel Core i5-10400 @ 2.90GHz vs Intel Core i7-10700T @ 2.00GHz vs Intel Core i7-10700 @ 2.90GHz

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 Xeon E3-1220 v3 @ 3.10GHz×Intel Core i5-10400 @ 2.90GHz×Intel Core i7-10700T @ 2.00GHz×Intel Core i7-10700 @ 2.90GHz+ ADD
Price $79.95 - BUY $123.99 - BUY Search Online $234.98 - BUY
Socket TypeLGA1150FCLGA1200FCLGA1200FCLGA1200
CPU ClassServerDesktopDesktopDesktop
Clockspeed3.1 GHz2.9 GHz2.0 GHz2.9 GHz
Turbo SpeedUp to 3.4 GHzUp to 4.3 GHzUp to 4.5 GHzUp to 4.8 GHz
# of Physical Cores4 (Threads: 4)6 (Threads: 12)8 (Threads: 16)8 (Threads: 16)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 384KB, L2: 1.5MB, L3: 12MBL1: 512KB, L2: 2.0MB, L3: 16MBL1: 512KB, L2: 2.0MB, L3: 16MB
Yearly Running Cost$14.60$11.86$6.39$11.86
OtherIntel UHD Graphics 630Intel UHD Graphics 630Intel UHD Graphics 630
First Seen on ChartQ1 2011Q2 2020Q3 2020Q2 2020
# of Samples31827762183007
CPU Value65.197.848.470.0
Single Thread Rating(% diff. to max in group)1968(-32.3%)2571(-11.6%)2584(-11.1%)2906(0.0%)
CPU Mark(% diff. to max in group)5208(-68.3%)12130(-26.3%)12832(-22.0%)16450(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 15th of June 2024 - Higher results represent better performance
Intel Xeon E3-1220 v3 @ 3.10GHz
Intel Core i5-10400 @ 2.90GHz
Intel Core i7-10700T @ 2.00GHz
Intel Core i7-10700 @ 2.90GHz
CPU Value (CPU Mark / $Price)
As of 15th of June 2024 - Higher results represent better value
Intel Xeon E3-1220 v3 @ 3.10GHz
Intel Core i5-10400 @ 2.90GHz
Intel Core i7-10700T @ 2.00GHz
Intel Core i7-10700 @ 2.90GHz
CPU Single Thread Rating
As of 15th of June 2024 - Higher results represent better performance
Intel Xeon E3-1220 v3 @ 3.10GHz
Intel Core i5-10400 @ 2.90GHz
Intel Core i7-10700T @ 2.00GHz
Intel Core i7-10700 @ 2.90GHz

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 Xeon E3-1220 v3 @ 3.10GHzIntel Core i5-10400 @ 2.90GHzIntel Core i7-10700T @ 2.00GHzIntel Core i7-10700 @ 2.90GHz
Max TDP80W65W35W65W
Power consumption per day (kWh)NANANANA
Running cost per dayNANANANA
Power consumption per year (kWh)NANANANA
Running cost per yearNANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.