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Intel logo Core i9-12900KF
versus
AMD logo Phenom II X3 720

Intel Core i9-12900KF logo AMD Phenom II X3 720 logo
General information Core i9-12900KF Phenom II X3 720
Launched Q4 2021 Q1 2009
Used in Desktop Desktop
Factory Intel AMD
Socket FCLGA1700 AM3
Series Name Intel Core i9 AMD Phenom II X3
Core Family Name Alder Lake Heka
Clock 3.2 GHz 0 % 2.8 GHz 12.5 %
Cores 16 0 % 3 81.3 %
Threads 24 0 % 3 87.5 %
Thermal Design Power (TDP) 241 W 0 % 95 W 60.6 %
Lithography 10 nm 77.8 % 45 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 48 kB Data
3 × 64 kB Instruction
3 × 64 kB Data
L2 Cache 8 × 1.25 MB
3 × 512 kB
L3 Cache 1 × 30 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i9-12900KF Phenom II X3 720
Overall Score 71810 0 % 31660 55.9 %
Future Proof 85 % 0 % 11 % 87.1 %
Benchmark Score 26591 0 % 1005 96.2 %
Single Thread Score 4185.8 0 % 1106.3 73.6 %
Encrypting Data 29688.3 MB/s 0 % 2295.6 MB/s 92.3 %
Compressing Data 529.6 MB/s 0 % 34.4 MB/s 93.5 %
String objects sorting 57041.4 thousand/s 0 % 4350.7 thousand/s 92.4 %
Prime numbers generation 145.2 millions/s 0 % 9 millions/s 93.8 %
Mathemathic operations (integer) 137917 millions/s 0 % 4240 millions/s 96.9 %
Mathemathic operations (float) 104835 millions/s 0 % 3574.8 millions/s 96.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-12900KF, Phenom II X3 720.

Average frames per second Core i9-12900KF Phenom II X3 720
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 168.0 FPS 48.8 FPS
High settings 268.8 FPS 78.2 FPS
Medium settings 336.1 FPS 97.7 FPS
Low settings 420.1 FPS 122.1 FPS
Difference 0 % 70.9 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Core i9-12900KF Phenom II X3 720
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 177.2 FPS 106.2 FPS
High settings 283.5 FPS 169.9 FPS
Medium settings 354.4 FPS 212.4 FPS
Low settings 442.9 FPS 265.5 FPS
Difference 0 % 40.1 %
Configuration Settings
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