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Intel Core2 Extreme Q9200 vs AMD Phenom II X4 840

The Intel Core2 Extreme Q9200 @ 2.40GHz is newer than AMD Phenom II X4 840 and is around -18% slower in multi-threaded (CPU Mark) testing. The Intel Core2 Extreme Q9200 @ 2.40GHz is around -17% slower in single-thread testing. All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 741 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 Core2 Extreme Q9200 @ 2.40GHz×AMD Phenom II X4 840+ ADD
Price Search Online Search Online
Socket TypeNA2AM2+/AM3
CPU ClassDesktopDesktop
Clockspeed2.4 GHz3.2 GHz
Turbo SpeedNA2Not Supported
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 256KB, L2: 12.0MB, L3: 0MBL1: 512KB, L2: 2.0MB,
TDPNA295W
Yearly Running CostNA$17.34
Other
First Seen on ChartQ4 2019Q1 2011
# of Samples1740
CPU Rank38273525
CPU Value0.082.1
Single Thread Rating(% diff. to max in group)1080(-17.0%)1302(0.0%)
CPU Mark(% diff. to max in group)2011(-18.4%)2464(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 8th of October 2026 - Higher results represent better performance
Intel Core2 Extreme Q9200 @ 2.40GHz
2,011
AMD Phenom II X4 840
2,464
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 8th of October 2026 - Higher results represent better value
Intel Core2 Extreme Q9200 @ 2.40GHz
NA
AMD Phenom II X4 840
82.1
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 8th of October 2026 - Higher results represent better performance
Intel Core2 Extreme Q9200 @ 2.40GHz
1,080
AMD Phenom II X4 840
1,302
PassMark Software © 2008-2026
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 Core2 Extreme Q9200 @ 2.40GHz AMD Phenom II X4 840
Max TDPNA95W
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.