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Intel Core i9-12900HX

Benchmarks for the Intel Core i9-12900HX can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the Intel Core i9-12900HX Good for Gaming?

This is relatively new CPU that contains 16 Cores and 24 Threads. The Intel Core i9-12900HX also has reasonable threaded performance that will serve well in games. Paired with a good videocard, is this CPU Good for Gaming? Yes, this would be a suitable CPU for gaming. [More ...]


Intel Core i9-12900HX

Description: Intel UHD Graphics for 12th Gen Intel Processors

Class: Laptop

Socket: FCBGA1964

Total Cores: 16 Cores, 24 Threads

Performance Cores: 8 Cores, 16 Threads, 2.4 GHz Base, 5.0 GHz Turbo

Efficient Cores: 8 Cores, 8 Threads, 1.7 GHz Base, 3.6 GHz Turbo

Typical TDP: 55 W

TDP Down: 45 W

TDP Up: 157 W

Cache per CPU Package:
L1 Instruction Cache: 8 x 32 KB
L1 Data Cache: 8 x 48 KB
L2 Cache: 8 x 1280 KB
L3 Cache: 30 MB

Cache per Eff. CPU Package:
Eff. L1 Instruction Cache: 8 x 64 KB
Eff. L1 Data Cache: 8 x 32 KB
Eff. L2 Cache: 2 x 2048 KB

Memory Support: Max. Memory Size: 128 GB (Up to DDR5 4800 MT/s, Up to DDR4 3200 MT/s)

Other names: 12th Gen Intel(R) Core(TM) i9-12900HX, 12th Gen Intel Core i9-12900HX

CPU First Seen on Charts: Q2 2022

CPUmark/$Price: 55.37

Overall Rank:
296th fastest in multithreading out of 4989 CPUs
190th fastest in single threading out of 4989 CPUs
22nd fastest in out of 1447 Laptop CPUs

Last Price Change: $606.00 USD (2022-04-01)

Average CPU Mark rating
Multithread Rating
33553
Single Thread Rating
3792

Samples: 334*
*Margin for error: Low

CPU Test Suite Average Results for Intel Core i9-12900HX

Integer Math114,669 MOps/Sec
Floating Point Math85,422 MOps/Sec
Find Prime Numbers133 Million Primes/Sec
Random String Sorting44,419 Thousand Strings/Sec
Data Encryption23,243 MBytes/Sec
Data Compression405,665 KBytes/Sec
Physics2,026 Frames/Sec
Extended Instructions24,588 Million Matrices/Sec
Single Thread3,792 MOps/Sec
From submitted results to PerformanceTest V10 as of 16th of February 2025.

CPU Mark Distribution for Intel Core i9-12900HX

Submitted Baseline Distribution Graph as of 13th of February 2025
From submitted results to PerformanceTest V10 as of 13th of February 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Laptop CPUs
As of 16th of February 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900HX
 33,553
Apple M1 Max 10 Core 3200 MHz
 22,111
AMD Ryzen 7 5800H
 20,958
Intel Core i7-11800H @ 2.30GHz
 20,265
AMD Ryzen 7 4800H
 18,409
AMD Ryzen 5 5600H
 16,867
Apple M2 8 Core 3500 MHz
 15,621
Apple M1 8 Core 3200 MHz
 14,148
Intel Core i7-10750H @ 2.60GHz
 11,755
Intel Core i7-9750H @ 2.60GHz
 10,759
Intel Core i5-1135G7 @ 2.40GHz
 9,671
CPU Value (CPU Mark / $Price )
As of 16th of February 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i9-12900HX
 55.37
Intel Core i7-11800H @ 2.30GHz
 51.30
Intel Core i5-1135G7 @ 2.40GHz
 31.30
Intel Core i7-9750H @ 2.60GHz
 11.21
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
AMD Ryzen 7 5800H
 NA
AMD Ryzen 7 4800H
 NA
AMD Ryzen 5 5600H
 NA
Intel Core i7-10750H @ 2.60GHz
 NA
Single Thread Rating
As of 16th of February 2025 - Higher results represent better performance
Processor Average Thread Rating
Apple M2 8 Core 3500 MHz
 3,903
Apple M1 Max 10 Core 3200 MHz
 3,836
Intel Core i9-12900HX
 3,792
Apple M1 8 Core 3200 MHz
 3,682
Intel Core i7-11800H @ 2.30GHz
 3,061
AMD Ryzen 7 5800H
 3,038
AMD Ryzen 5 5600H
 2,931
Intel Core i5-1135G7 @ 2.40GHz
 2,665
Intel Core i7-10750H @ 2.60GHz
 2,646
AMD Ryzen 7 4800H
 2,607
Intel Core i7-9750H @ 2.60GHz
 2,415
Last 5 Baselines for Intel Core i9-12900HX
Most recent listed first
Baseline CPU Mark
BL2408785 - Feb 12 2025
31362
BL2407920 - Feb 12 2025
20165
BL2407159 - Feb 11 2025
29302
BL2405075 - Feb 10 2025
32405
BL2401552 - Feb 09 2025
18906
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i9-12900HX
As of 16th of February 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900HX
 33,553
Intel Core i9-12900H vs Intel Core i9-12900HX
 27,679 (-17.5%)
Intel Core i7-12700H vs Intel Core i9-12900HX
 25,966 (-22.6%)
Intel Core i7-12800HX vs Intel Core i9-12900HX
 32,108 (-4.3%)
Intel Core i9-12950HX vs Intel Core i9-12900HX
 32,032 (-4.5%)
Intel Core i9-13900H vs Intel Core i9-12900HX
 28,369 (-15.4%)
Intel Core i9-12900HK vs Intel Core i9-12900HX
 26,783 (-20.2%)
Intel Core i7-13700H vs Intel Core i9-12900HX
 26,778 (-20.2%)
Intel Core i7-13700HX vs Intel Core i9-12900HX
 33,298 (-0.8%)
Intel Core i7-14700HX vs Intel Core i9-12900HX
 37,122 (+10.6%)
Intel Core i7-14650HX vs Intel Core i9-12900HX
 35,683 (+6.3%)
Intel Core i7-13650HX vs Intel Core i9-12900HX
 30,986 (-7.7%)
Intel Core i9-13905H vs Intel Core i9-12900HX
 29,752 (-11.3%)

Is the Intel Core i9-12900HX Good for Gaming?
As of 16th of February 2025 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core Ultra 9 275HX
 8,144
Intel Core i9-14900HX
 7,102
Intel Core i9-13950HX
 6,898
Intel Core i9-13900HX
 6,854
Intel Core i9-13980HX
 6,804
AMD Ryzen 9 7945HX3D
 6,519
AMD Ryzen 7 7840HX
 6,302
Intel Core i7-14700HX
 6,183
Intel Core i7-13850HX
 6,183
AMD Ryzen 9 7845HX
 6,181
Intel Core i9-13900HK
 6,010
Intel Core i9-13905H
 5,899
Intel Core i9-12900HX
 5,251