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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: 55.64

Overall Rank:
290th fastest in multithreading out of 4952 CPUs
181st fastest in single threading out of 4952 CPUs
21st fastest in out of 1444 Laptop CPUs

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

Average CPU Mark rating
Multithread Rating
33718
Single Thread Rating
3805

Samples: 324*
*Margin for error: Low

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

Integer Math115,219 MOps/Sec
Floating Point Math85,792 MOps/Sec
Find Prime Numbers133 Million Primes/Sec
Random String Sorting44,671 Thousand Strings/Sec
Data Encryption23,380 MBytes/Sec
Data Compression408,180 KBytes/Sec
Physics2,026 Frames/Sec
Extended Instructions24,729 Million Matrices/Sec
Single Thread3,805 MOps/Sec
From submitted results to PerformanceTest V10 as of 28th of January 2025.

CPU Mark Distribution for Intel Core i9-12900HX

Submitted Baseline Distribution Graph as of 23rd of January 2025
From submitted results to PerformanceTest V10 as of 23rd of January 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 29th of January 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900HX
 33,718
Apple M1 Max 10 Core 3200 MHz
 22,110
AMD Ryzen 7 5800H
 20,977
Intel Core i7-11800H @ 2.30GHz
 20,307
AMD Ryzen 7 4800H
 18,430
AMD Ryzen 5 5600H
 16,902
Apple M2 8 Core 3500 MHz
 15,614
Apple M1 8 Core 3200 MHz
 14,154
Intel Core i7-10750H @ 2.60GHz
 11,776
Intel Core i7-9750H @ 2.60GHz
 10,773
Intel Core i5-1135G7 @ 2.40GHz
 9,695
CPU Value (CPU Mark / $Price )
As of 29th of January 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i9-12900HX
 55.64
Intel Core i7-11800H @ 2.30GHz
 51.41
Intel Core i5-1135G7 @ 2.40GHz
 31.38
Intel Core i7-9750H @ 2.60GHz
 11.22
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 29th of January 2025 - Higher results represent better performance
Processor Average Thread Rating
Apple M2 8 Core 3500 MHz
 3,904
Apple M1 Max 10 Core 3200 MHz
 3,836
Intel Core i9-12900HX
 3,805
Apple M1 8 Core 3200 MHz
 3,685
Intel Core i7-11800H @ 2.30GHz
 3,064
AMD Ryzen 7 5800H
 3,040
AMD Ryzen 5 5600H
 2,935
Intel Core i5-1135G7 @ 2.40GHz
 2,668
Intel Core i7-10750H @ 2.60GHz
 2,649
AMD Ryzen 7 4800H
 2,609
Intel Core i7-9750H @ 2.60GHz
 2,417
Last 5 Baselines for Intel Core i9-12900HX
Most recent listed first
Baseline CPU Mark
BL2370981 - Jan 27 2025
36785
BL2365905 - Jan 25 2025
36071
BL2363430 - Jan 24 2025
38171
BL2348704 - Jan 17 2025
30489
BL2344116 - Jan 15 2025
32385
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i9-12900HX
As of 29th of January 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900HX
 33,718
Intel Core i9-12900H vs Intel Core i9-12900HX
 27,742 (-17.7%)
Intel Core i7-12700H vs Intel Core i9-12900HX
 25,998 (-22.9%)
Intel Core i7-12800HX vs Intel Core i9-12900HX
 32,120 (-4.7%)
Intel Core i9-12950HX vs Intel Core i9-12900HX
 32,039 (-5.0%)
Intel Core i9-13900H vs Intel Core i9-12900HX
 28,485 (-15.5%)
Intel Core i9-12900HK vs Intel Core i9-12900HX
 26,934 (-20.1%)
Intel Core i7-13700H vs Intel Core i9-12900HX
 26,869 (-20.3%)
Intel Core i7-13700HX vs Intel Core i9-12900HX
 33,388 (-1.0%)
Intel Core i7-14700HX vs Intel Core i9-12900HX
 37,281 (+10.6%)
Intel Core i7-14650HX vs Intel Core i9-12900HX
 35,942 (+6.6%)
Intel Core i7-13650HX vs Intel Core i9-12900HX
 31,184 (-7.5%)
Intel Core i9-13905H vs Intel Core i9-12900HX
 29,900 (-11.3%)

Is the Intel Core i9-12900HX Good for Gaming?
As of 29th of January 2025 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900HX
 7,095
Intel Core i9-13950HX
 6,923
Intel Core i9-13900HX
 6,875
Intel Core i9-13980HX
 6,808
AMD Ryzen 9 7945HX3D
 6,511
AMD Ryzen 7 7840HX
 6,230
Intel Core i7-13850HX
 6,201
AMD Ryzen 9 7845HX
 6,196
Intel Core i7-14700HX
 6,180
Intel Core i9-13900HK
 5,967
Intel Core i9-13905H
 5,904
Intel Core i7-14650HX
 5,871
Intel Core i9-12900HX
 5,258