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Intel Core i9-12900K

Price and performance details for the Intel Core i9-12900K can be found below. 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 i9-12900K Good for Gaming?

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


Intel Core i9-12900K

Description: Intel UHD Graphics 770

Class: Desktop

Socket: FCLGA1700

Total Cores: 16 Cores, 24 Threads

Performance Cores: 8 Cores, 16 Threads, 3.2 GHz Base, 5.2 GHz Turbo

Efficient Cores: 8 Cores, 8 Threads, 2.4 GHz Base, 3.9 GHz Turbo

Typical TDP: 241 W

TDP Down: 125 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, ECC Supported)

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

CPU First Seen on Charts: Q4 2021

CPUmark/$Price: 117.17

Overall Rank: 173

Last Price Change: $352.99 USD (2023-05-30)

Average CPU Mark
rating
41362

Single Thread Rating: 4173
Samples: 5882*
*Margin for error: Low

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

Integer Math139,165 MOps/Sec
Floating Point Math105,899 MOps/Sec
Find Prime Numbers148 Million Primes/Sec
Random String Sorting57,393 Thousand Strings/Sec
Data Encryption29,685 MBytes/Sec
Data Compression538,871 KBytes/Sec
Physics2,210 Frames/Sec
Extended Instructions33,773 Million Matrices/Sec
Single Thread4,173 MOps/Sec
From submitted results to PerformanceTest V10 as of 27th of April 2024.

CPU Mark Distribution for Intel Core i9-12900K

Submitted Baseline Distribution Graph as of 27th of April 2024
From submitted results to PerformanceTest V10 as of 27th of April 2024.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$402.27 USDBuy Now!
NewEgg.com$529.99 USDBuy Now!
BestBuy.com$352.99 USDBuy Now!
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 27th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 59,328
Intel Core i9-12900K
 41,362
Intel Core i7-12700K
 34,645
AMD Ryzen 7 3700X
 22,575
Apple M1 Max 10 Core 3200 MHz
 22,021
AMD Ryzen 5 5600X
 21,911
Intel Core i9-9900K @ 3.60GHz
 18,322
AMD Ryzen 5 3600
 17,767
Apple M2 8 Core 3500 MHz
 15,445
Intel Core i7-9700K @ 3.60GHz
 14,476
Apple M1 8 Core 3200 MHz
 14,183
CPU Value (CPU Mark / $Price )
As of 27th of April 2024 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
 212.80
AMD Ryzen 7 3700X
 153.60
AMD Ryzen 5 5600X
 140.09
Intel Core i9-12900K
 117.17
Intel Core i9-13900K
 104.09
Intel Core i7-12700K
 84.71
Intel Core i7-9700K @ 3.60GHz
 55.56
Intel Core i9-9900K @ 3.60GHz
 32.43
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
Single Thread Rating
As of 27th of April 2024 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,635
Intel Core i9-12900K
 4,173
Intel Core i7-12700K
 4,036
Apple M2 8 Core 3500 MHz
 3,930
Apple M1 Max 10 Core 3200 MHz
 3,839
Apple M1 8 Core 3200 MHz
 3,703
AMD Ryzen 5 5600X
 3,361
Intel Core i9-9900K @ 3.60GHz
 2,932
Intel Core i7-9700K @ 3.60GHz
 2,878
AMD Ryzen 7 3700X
 2,661
AMD Ryzen 5 3600
 2,568
Last 5 Baselines for Intel Core i9-12900K
Most recent listed first
Baseline CPU Mark
BL2087535 - Apr 26 2024
45736
BL2087509 - Apr 26 2024
35016
BL2087426 - Apr 26 2024
40632
BL2087214 - Apr 26 2024
43067
BL2086922 - Apr 26 2024
41984
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i9-12900K
As of 27th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900K
 41,362
Intel Core i9-12900KF vs Intel Core i9-12900K
 41,154 (-0.5%)
AMD Ryzen 7 7700X vs Intel Core i9-12900K
 36,010 (-12.9%)
Intel Core i7-12700K vs Intel Core i9-12900K
 34,645 (-16.2%)
Intel Core i7-12700KF vs Intel Core i9-12900K
 34,454 (-16.7%)
AMD Ryzen 7 7800X3D vs Intel Core i9-12900K
 34,368 (-16.9%)
Intel Core i7-13700K vs Intel Core i9-12900K
 46,541 (+12.5%)
Intel Core i7-13700KF vs Intel Core i9-12900K
 46,366 (+12.1%)
Intel Core i9-12900KS vs Intel Core i9-12900K
 44,151 (+6.7%)
AMD Ryzen 9 5900X vs Intel Core i9-12900K
 39,192 (-5.2%)
Intel Core i9-12900F vs Intel Core i9-12900K
 36,975 (-10.6%)
AMD Ryzen 7 5800X3D vs Intel Core i9-12900K
 28,296 (-31.6%)
Intel Core i5-13600K vs Intel Core i9-12900K
 38,125 (-7.8%)

Is the Intel Core i9-12900K Good for Gaming?
As of 27th of April 2024 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900KS
 9,972
AMD Ryzen 9 7900X3D
 9,261
AMD Ryzen 7 7800X3D
 9,070
Intel Core i9-13900KS
 8,559
AMD Ryzen 9 7950X3D
 8,404
Intel Core i9-14900K
 8,176
Intel Core i9-14900KF
 7,998
AMD Ryzen 5 5600X3D
 7,883
Intel Core i9-13900K
 7,793
Intel Core i7-14700K
 7,534
Intel Core i7-13790F
 7,532
Intel Core i7-14700KF
 7,516
Intel Core i9-12900K
 5,810