iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Apple M2 Ultra 24 vs AMD Ryzen 9 7900

The Apple M2 Ultra 24 Core is newer than AMD Ryzen 9 7900 however both CPUs have comparable multi-threaded (CPU Mark) and single-thread rating. All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 2268 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.

×Apple M2 Ultra 24 Core×AMD Ryzen 9 7900+ ADD
Price Search Online $349.67 - BUY
Socket TypeNA2AM5
CPU ClassDesktopDesktop
Clockspeed3.5 GHz3.7 GHz
Turbo SpeedNA2Up to 5.4 GHz
# of Physical Cores24 (Threads: 24)12 (Threads: 24)
CacheNA2L1: 768KB, L2: 12.0MB, L3: 64MB
TDPNA265W
Yearly Running CostNA$11.86
OtherAMD Radeon Graphics
First Seen on ChartQ2 2023Q1 2023
# of Samples1682100
CPU Value0.0138.4
Single Thread Rating(% diff. to max in group)4204(0.0%)4132(-1.7%)
CPU Mark(% diff. to max in group)50726(0.0%)48377(-4.6%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 11th of July 2025 - Higher results represent better performance
Apple M2 Ultra 24 Core
50,726
AMD Ryzen 9 7900
48,377
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 11th of July 2025 - Higher results represent better value
Apple M2 Ultra 24 Core
NA
AMD Ryzen 9 7900
138.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 11th of July 2025 - Higher results represent better performance
Apple M2 Ultra 24 Core
4,204
AMD Ryzen 9 7900
4,132
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.
Apple M2 Ultra 24 Core AMD Ryzen 9 7900
Max TDPNA65W
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.