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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 7 4800H vs Ryzen 9 4900H

The AMD Ryzen 9 4900H is newer than AMD Ryzen 7 4800H and has comparable multi-threaded (CPU Mark) and single-thread rating. 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 4550 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.

×AMD Ryzen 7 4800H×AMD Ryzen 9 4900H+ ADD
Price Search Online Search Online
Socket TypeFP6FP6
CPU ClassLaptopLaptop
Clockspeed2.9 GHz3.3 GHz
Turbo SpeedUp to 4.2 GHzUp to 4.4 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 512KB, L2: 4.0MB, L3: 8MBL1: 512KB, L2: 4.0MB, L3: 8MB
TDP45W45W
Yearly Running Cost$8.21$8.21
Otherwith Radeon Graphicswith Radeon Graphics
First Seen on ChartQ1 2020Q2 2020
# of Samples4179371
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)2603(-3.9%)2710(0.0%)
CPU Mark(% diff. to max in group)18334(-4.4%)19178(0.0%)

CPU Mark Rating
As of 6th of April 2025 - Higher results represent better performance
AMD Ryzen 7 4800H
18,334
AMD Ryzen 9 4900H
19,178
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 6th of April 2025 - Higher results represent better performance
AMD Ryzen 7 4800H
2,603
AMD Ryzen 9 4900H
2,710
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.
AMD Ryzen 7 4800H AMD Ryzen 9 4900H
Max TDP45W45W
Power consumption per day (kWh)0.090.09
Running cost per day$0.022$0.022
Power consumption per year (kWh)32.932.9
Running cost per year$8.21$8.21
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.