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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: 123.88

Overall Rank: 172

Last Price Change: $334.00 USD (2024-05-15)

Average CPU Mark
rating
41376

Single Thread Rating: 4172
Samples: 5995*
*Margin for error: Low

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

Integer Math139,231 MOps/Sec
Floating Point Math105,919 MOps/Sec
Find Prime Numbers148 Million Primes/Sec
Random String Sorting57,375 Thousand Strings/Sec
Data Encryption29,696 MBytes/Sec
Data Compression539,044 KBytes/Sec
Physics2,215 Frames/Sec
Extended Instructions33,781 Million Matrices/Sec
Single Thread4,172 MOps/Sec
From submitted results to PerformanceTest V10 as of 15th of May 2024.

CPU Mark Distribution for Intel Core i9-12900K

Submitted Baseline Distribution Graph as of 11th of May 2024
From submitted results to PerformanceTest V10 as of 11th of May 2024.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.com$334.95 USDBuy Now!
NewEgg.com$432.15 USDBuy Now!
BestBuy.com$619.99 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 16th of May 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 59,323
Intel Core i9-12900K
 41,376
AMD Ryzen 9 5900X
 39,186
Intel Core i7-12700K
 34,631
Apple M1 Max 10 Core 3200 MHz
 22,026
AMD Ryzen 5 5600X
 21,908
Intel Core i9-9900K @ 3.60GHz
 18,314
AMD Ryzen 5 3600
 17,765
Apple M2 8 Core 3500 MHz
 15,466
Intel Core i7-9700K @ 3.60GHz
 14,471
Apple M1 8 Core 3200 MHz
 14,185
CPU Value (CPU Mark / $Price )
As of 16th of May 2024 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 3600
 219.35
AMD Ryzen 5 5600X
 151.81
AMD Ryzen 9 5900X
 140.96
Intel Core i9-12900K
 123.88
Intel Core i9-13900K
 120.17
Intel Core i7-12700K
 84.67
Intel Core i7-9700K @ 3.60GHz
 55.66
Intel Core i9-9900K @ 3.60GHz
 51.59
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 16th of May 2024 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,633
Intel Core i9-12900K
 4,172
Intel Core i7-12700K
 4,035
Apple M2 8 Core 3500 MHz
 3,928
Apple M1 Max 10 Core 3200 MHz
 3,838
Apple M1 8 Core 3200 MHz
 3,702
AMD Ryzen 9 5900X
 3,471
AMD Ryzen 5 5600X
 3,361
Intel Core i9-9900K @ 3.60GHz
 2,931
Intel Core i7-9700K @ 3.60GHz
 2,877
AMD Ryzen 5 3600
 2,568
Last 5 Baselines for Intel Core i9-12900K
Most recent listed first
Baseline CPU Mark
BL2101179 - May 15 2024
37163
BL2101144 - May 15 2024
43646
BL2101137 - May 15 2024
43479
BL2101060 - May 14 2024
44441
BL2101046 - May 14 2024
44613
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i9-12900K
As of 16th of May 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-12900K
 41,376
Intel Core i9-12900KF vs Intel Core i9-12900K
 41,143 (-0.6%)
AMD Ryzen 7 7700X vs Intel Core i9-12900K
 35,974 (-13.1%)
Intel Core i7-12700K vs Intel Core i9-12900K
 34,631 (-16.3%)
AMD Ryzen 7 7800X3D vs Intel Core i9-12900K
 34,360 (-17.0%)
Intel Core i7-13700K vs Intel Core i9-12900K
 46,541 (+12.5%)
Intel Core i7-13700KF vs Intel Core i9-12900K
 46,360 (+12.0%)
Intel Core i9-12900KS vs Intel Core i9-12900K
 44,056 (+6.5%)
AMD Ryzen 9 5900X vs Intel Core i9-12900K
 39,186 (-5.3%)
AMD Ryzen 7 5800X3D vs Intel Core i9-12900K
 28,292 (-31.6%)
Intel Core i5-13600K vs Intel Core i9-12900K
 38,109 (-7.9%)
AMD Ryzen 7 7700 vs Intel Core i9-12900K
 34,611 (-16.3%)
AMD Ryzen 9 3900XT vs Intel Core i9-12900K
 32,737 (-20.9%)

Is the Intel Core i9-12900K Good for Gaming?
As of 16th of May 2024 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900KS
 9,617
AMD Ryzen 9 7900X3D
 9,267
AMD Ryzen 7 7800X3D
 9,071
Intel Core i9-13900KS
 8,562
AMD Ryzen 9 7950X3D
 8,405
Intel Core i9-14900K
 8,151
Intel Core i9-14900KF
 8,005
AMD Ryzen 5 5600X3D
 7,878
Intel Core i9-13900K
 7,794
Intel Core i7-14700K
 7,556
Intel Core i7-13790F
 7,532
Intel Core i7-14700KF
 7,524
Intel Core i9-12900K
 5,817