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CPUSTMT MT (normalized to match CB data for AL 12000)P coresE coresP all coreTurbo clocksE all coreTurbo clocks
P core ST Turbo clocks
IPC ST Perf index
MT Perf index
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13900K1.212.342.268165.54.35.81.025.9279.97
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13700K1.121.741.68885.345.41.025.5159.57
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13600K1.081.341.30685.13.65.21.025.3045.90
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135001.041.271.23684.93.351.025.1043.45
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134000.981.020.98644.734.71.024.7934.88
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131000.960.540.52404.504.61.024.6918.36
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12900KS1.121.661.60885.23.85.515.5056.80
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12900K1.061.581.52884.93.75.215.2054.00
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12700K1.021.311.26844.73.6515.0044.80
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12600K1.001.001644.53.64.914.9034.20
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CPUSTMT (normalized to match CB data for Ryzen 5000)normalized to ST vs 12600K
normalized to MT vs 12600K
Cores
ST max boost
MT max boostIPCST Perf indexMT Perf index
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7950x1.392.951.182.28165.855.31.0956.4192.86
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7900x1.372.251.161.74125.755.21.0956.3068.33
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7900e1.312.121.111.64125.54.91.0956.0264.39
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7800x1.311.651.111.2785.55.11.0956.0244.68
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7600x1.291.271.090.9965.451.0955.9132.85
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5950x1.072.130.911.65164.94.214.9067.20
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5900x1.041.780.891.38124.84.514.8054.00
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5800x1.021.300.871.0084.74.414.7035.20
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5600x110.850.77564.64.314.6025.80
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Legend (click on cells ^^ above for formulas)Intel 12600K is used as a global baseline in both ST and MT charts
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Intel (important colums B and D)AMD (important colums D and E)Link to Computerbase summary: https://www.computerbase.de/thema/prozessor/rangliste/
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Columns M and N for Intel SKUs are theoretical ST/MT indexes based on known and rumored specs and IPC (one E core is as good as 0.5 x P cores in MT). Raptor Lake IPC estimated to be 2% higher for both P and E cores vs Alder Lake.Columns K and L for AMD SKUs are theoretical ST/MT indexes based on known and rumored specs and IPC. Average IPC improvement for Zen 4 est. to 1.095 or 9.5% (AMD supplied a 8-10% range). Maximum ST clocks for Zen 4 with PBO enabled (+150Mhz)
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Column B for intel SKUs is ST performance vs baseline 12600K (as theor. ST results match up with the known results from Computerbase for AL 12000 SKUs)Column D for intel SKUs is theor. performance relative to 12600K adjusted by a factor of 0.965 to match Computerbase performance numbers for 12000 series - same factor was applied to 13000 SKUs.Column B for AMD SKUs is ST performance vs baseline 5600X (no adjustment needed as theor. ST results match up with the known results from Computerbase for Ryzen 5000 SKUs).
Column C for AMD SKUs is adjusted by a custom factor for 5950X (0.819), 5900X (0.85) and 5800X(0.95) to match the theor. MT performance with the real perf. Vs 5600X in Computerbase chart. This factor was also applied to 7950X, 7900X/E, and 7800X.
Columns D and E are results from columns B and C adjusted to 12600K baseline by using 5600X results (5600x is 0.85x of ST and 0.78x of MT performance of 12600K)
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