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Intel Celeron B840 vs Pentium B950

The Intel Celeron B840 @ 1.90GHz is newer than Intel Pentium B950 @ 2.10GHz, while the multi-threaded (CPU Mark) is simliar, Intel Pentium B950 @ 2.10GHz is around 6% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 780 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 B840 @ 1.90GHz×Intel Pentium B950 @ 2.10GHz+ ADD
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Socket TypePGA988BPGA988
CPU ClassLaptopLaptop
Clockspeed1.9 GHz2.1 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 256KB, L2: 1.0MB, L3: 2MBL1: 128KB, L2: 0.5MB, L3: 2MB
TDP35W35W
Yearly Running Cost$6.39$6.39
Other
First Seen on ChartQ4 2011Q2 2011
# of Samples82698
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)882(-5.8%)937(0.0%)
CPU Mark(% diff. to max in group)967(-2.9%)995(0.0%)

CPU Mark Rating
As of 23rd of November 2024 - Higher results represent better performance
Intel Celeron B840 @ 1.90GHz
967
Intel Pentium B950 @ 2.10GHz
995
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 23rd of November 2024 - Higher results represent better performance
Intel Celeron B840 @ 1.90GHz
882
Intel Pentium B950 @ 2.10GHz
937
PassMark Software © 2008-2024
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 B840 @ 1.90GHz Intel Pentium B950 @ 2.10GHz
Max TDP35W35W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.