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IntelBX8071512900K
AMD100-000001721
▲ 842,579 ▼

16 Cores, 24 Threads @3.2GHz, Alder Lake.
Release date: Q4 2021.

VS
▲ 5140 ▼
  

6 Cores, 12 Threads.
Release date ≈ Q3 2024.

Effective Speed 
+10%
Real World Speed
Performance profile from 67,159 user samples
Benchmark your CPU here
66,991 User Benchmarks
Best Bench: 124% Base clock 3.2 GHz, turbo 5.1 GHz (avg)
Worst Bench: 107% Base clock 3.2 GHz, turbo 3.9 GHz (avg)
Poor: 107% Great: 124%
SPEED RANK: 35th / 1468
Gaming
Gaming 117%
UFO
Desktop
Desktop 116%
UFO
Workstation
Workstation 138%
UFO
168 User Benchmarks
Great bench: 116% Base clock 4.1 GHz, turbo 4.7 GHz (avg)
Poor bench: 95% Base clock 4.1 GHz, turbo 4.65 GHz (avg)
Poor: 95% Great: 116%
SPEED RANK: 68th / 1468
Gaming
Gaming 106%
UFO
Desktop
Desktop 109%
UFO
Workstation
Workstation 99%
Nuclear submarine
Effective Speed
Effective CPU Speed 		117 % Slightly faster effective speed.
+10% 		106 %
Average Score 
+19%
Memory
Avg. Memory Latency 		80.8 Pts 93.1 Pts Lower memory latency.
+15%
1-Core
Avg. Single Core Speed 		207 Pts Faster single-core speed.
+16% 		179 Pts
2-Core
Avg. Dual Core Speed 		412 Pts Faster dual-core speed.
+20% 		343 Pts
4-Core
Avg. Quad Core Speed 		814 Pts Faster quad-core speed.
+27% 		639 Pts
8-Core
Avg. Octa Core Speed 		1,516 Pts Much faster octa-core speed.
+46% 		1,038 Pts
Overclocked Score 
+18%
Memory
OC Memory Latency 		92.2 Pts 98.4 Pts Slightly lower OC memory latency.
+7%
1-Core
OC Single Core Speed 		218 Pts Faster OC single-core speed.
+17% 		187 Pts
2-Core
OC Dual Core Speed 		436 Pts Faster OC dual-core speed.
+18% 		369 Pts
4-Core
OC Quad Core Speed 		858 Pts Faster OC quad-core speed.
+18% 		727 Pts
8-Core
OC Octa Core Speed 		1,655 Pts Much faster OC octa-core speed.
+46% 		1,132 Pts
Value & Sentiment 
+2,007%
Market Share
Based on 69,004,589 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.81 % Insanely higher market share.
+3,950% 		0.02 %
User Rating
UBM User Rating 		84 % Much more popular.
+65% 		51 %
Nice To Haves 
+50%
Age
Newest 		36 Months 2+ Months Hugely more recent.
+94%
64-Core
OC Multi Core Speed 		2,996 Pts Hugely faster OC 64-core speed.
+124% 		1,335 Pts
64-Core
Avg. Multi Core Speed 		2,804 Pts Hugely faster 64-core speed.
+119% 		1,278 Pts
Conclusion 
Average Bench 117%
Average Bench 106%

Intel’s 16-core flagship Alder Lake i9-12900K processor delivers a staggering performance improvement over it's predecessor (+70% 64-core). It features a new hybrid architecture which combines eight hyper-threaded performance cores with eight efficiency cores for a total of 24 threads. Alder Lake CPUs will require a new Z690 chipset which supports DDR5 memory and PCIe 5.0. At an MRSP of $590 USD, the i9-12900K is aimed at power users who demand the best of the best. That said, Intel’s 10-core 12600K matches the 12900K’s performance for the majority of consumer use cases at a 50% price discount. [Nov '21 CPUPro]

MORE DETAILS

The 4.1 GHz base clock on the 7600X3D is notably low, particularly when compared to the 4.7 GHz base clock on the 7600X and 4.4 GHz on the 7800X3D. At $300 USD, the 7600X3D offers very poor value for money. In today’s market there are several cheaper and faster alternatives available including the 12600KF at $135 USD. [Oct '24 CPUPro]

MORE DETAILS

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We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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