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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Celeron G1840 vs i3-2120 vs Pentium G850 vs i3-3220 vs Pentium E5300

All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 11697 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • 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 Celeron G1840 @ 2.80GHz×Intel Core i3-2120 @ 3.30GHz×Intel Pentium G850 @ 2.90GHz×Intel Core i3-3220 @ 3.30GHz×Intel Pentium E5300 @ 2.60GHz
Price Search Online $89.95 - BUY Search Online $49.95 - BUY $86.24 - BUY
Socket TypeFCLGA1150LGA1155FCLGA1155LGA1155LGA775
CPU ClassDesktopDesktopDesktopDesktopDesktop
Clockspeed2.8 GHz3.3 GHz2.9 GHz3.3 GHz2.6 GHz
Turbo SpeedNot SupportedNot SupportedNot SupportedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 4)2 (Threads: 2)2 (Threads: 4)2 (Threads: 2)
CacheL1: 128KB, L2: 0.5MB, L3: 2MBL1: 128KB, L2: 0.5MB, L3: 3MBL1: 128KB, L2: 0.5MB, L3: 3MBL1: 128KB, L2: 0.5MB, L3: 3MBL1: 128KB, L2: 2.0MB, L3: 0MB
TDP53W65W65W55W65W
Yearly Running Cost$9.67$11.86$11.86$10.04$11.86
Other
First Seen on ChartQ2 2014Q1 2011Q2 2011Q3 2012Q2 2009
# of Samples653485626843841536
CPU Value15.121.844.345.510.7
Single Thread Rating(% diff. to max in group)1582(-8.4%)1510(-12.5%)1362(-21.1%)1727(0.0%)10233(-40.7%)
CPU Mark(% diff. to max in group)1783(-21.6%)1964(-13.6%)1475(-35.1%)2274(0.0%)920(-59.6%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 9th of April 2025 - Higher results represent better performance
Intel Celeron G1840 @ 2.80GHz
1,783
Intel Core i3-2120 @ 3.30GHz
1,964
Intel Pentium G850 @ 2.90GHz
1,475
Intel Core i3-3220 @ 3.30GHz
2,274
Intel Pentium E5300 @ 2.60GHz
920
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 9th of April 2025 - Higher results represent better value
Intel Celeron G1840 @ 2.80GHz
15.1
Intel Core i3-2120 @ 3.30GHz
21.8
Intel Pentium G850 @ 2.90GHz
44.3
Intel Core i3-3220 @ 3.30GHz
45.5
Intel Pentium E5300 @ 2.60GHz
10.7
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 9th of April 2025 - Higher results represent better performance
Intel Celeron G1840 @ 2.80GHz
1,582
Intel Core i3-2120 @ 3.30GHz
1,510
Intel Pentium G850 @ 2.90GHz
1,362
Intel Core i3-3220 @ 3.30GHz
1,727
Intel Pentium E5300 @ 2.60GHz
1,023
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
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 Celeron G1840 @ 2.80GHz Intel Core i3-2120 @ 3.30GHz Intel Pentium G850 @ 2.90GHz Intel Core i3-3220 @ 3.30GHz Intel Pentium E5300 @ 2.60GHz
Max TDP53W65W65W55W65W
Power consumption per day (kWh)NANANANANA
Running cost per dayNANANANANA
Power consumption per year (kWh)NANANANANA
Running cost per yearNANANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.