3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "2392669500"; echo sprintf("D:%d\n", $a); echo sprintf("S:%s\n", $a); echo "\n";

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0040.01118.30
8.3.50.0070.01122.91
8.3.40.0070.01018.49
8.3.30.0150.00018.97
8.3.20.0070.00020.07
8.3.10.0040.00423.48
8.3.00.0000.00819.13
8.2.180.0070.01416.48
8.2.170.0030.01022.96
8.2.160.0110.00420.39
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00720.96
8.2.110.0030.00622.13
8.2.100.0060.00620.42
8.2.90.0000.00919.08
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0040.00417.92
8.2.50.0030.00718.07
8.2.40.0000.00919.88
8.2.30.0000.00718.10
8.2.20.0040.00417.77
8.2.10.0000.00817.98
8.2.00.0030.00517.60
8.1.280.0090.00625.92
8.1.270.0090.00023.97
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0080.00023.97
8.1.230.0100.00019.08
8.1.220.0000.00817.74
8.1.210.0070.00318.77
8.1.200.0030.00617.00
8.1.190.0050.00317.09
8.1.180.0000.00918.10
8.1.170.0000.00818.59
8.1.160.0000.00721.93
8.1.150.0030.00618.73
8.1.140.0000.00717.37
8.1.130.0000.00717.72
8.1.120.0040.00417.39
8.1.110.0040.00417.27
8.1.100.0000.00717.36
8.1.90.0030.00317.34
8.1.80.0000.00817.32
8.1.70.0040.00417.34
8.1.60.0040.00417.48
8.1.50.0000.00817.47
8.1.40.0000.00817.30
8.1.30.0040.00417.43
8.1.20.0000.00817.47
8.1.10.0000.00817.50
8.1.00.0040.00417.43
8.0.300.0000.00818.77
8.0.290.0000.00716.75
8.0.280.0030.00318.49
8.0.270.0030.00317.20
8.0.260.0030.00317.28
8.0.250.0040.00416.91
8.0.240.0050.00316.91
8.0.230.0060.00016.83
8.0.220.0030.00416.82
8.0.210.0070.00016.82
8.0.200.0040.00416.86
8.0.190.0000.00716.73
8.0.180.0100.00016.75
8.0.170.0040.00416.85
8.0.160.0000.00716.80
8.0.150.0000.00716.76
8.0.140.0030.00316.68
8.0.130.0050.00013.20
8.0.120.0080.00016.78
8.0.110.0050.00216.67
8.0.100.0040.00416.88
8.0.90.0040.00416.82
8.0.80.0170.00416.77
8.0.70.0030.00516.88
8.0.60.0070.00016.79
8.0.50.0030.00316.79
8.0.30.0130.00617.15
8.0.20.0120.01117.40
8.0.10.0040.00416.97
8.0.00.0080.01116.71
7.4.330.0030.00315.08
7.4.320.0060.00016.43
7.4.300.0000.00616.34
7.4.290.0000.00716.48
7.4.280.0000.00816.56
7.4.270.0030.00316.44
7.4.260.0030.00316.33
7.4.250.0070.00016.53
7.4.240.0020.00516.46
7.4.230.0030.00316.47
7.4.220.0030.01516.61
7.4.210.0030.01016.41
7.4.200.0030.00316.45
7.4.160.0100.01316.25
7.4.150.0110.01117.40
7.4.140.0100.00717.86
7.4.130.0080.00816.46
7.4.120.0100.00616.44
7.4.110.0120.00616.42
7.4.100.0100.00716.46
7.4.90.0090.00616.40
7.4.80.0100.00719.39
7.4.70.0070.01016.33
7.4.60.0100.00716.50
7.4.50.0080.00016.24
7.4.40.0050.01116.29
7.4.30.0090.00616.51
7.4.00.0070.00714.81
7.3.330.0050.00012.95
7.3.320.0000.00612.86
7.3.310.0030.00316.18
7.3.300.0030.00316.11
7.3.290.0180.00316.10
7.3.280.0100.00716.20
7.3.270.0090.00917.40
7.3.260.0090.01016.11
7.3.250.0140.00916.23
7.3.240.0030.01316.24
7.3.230.0070.01116.39
7.3.210.0100.00716.28
7.3.200.0070.01419.39
7.3.190.0150.00216.39
7.3.180.0060.00916.10
7.3.170.0190.00316.27
7.3.160.0060.00916.50
7.2.330.0120.00916.43
7.2.320.0140.00316.61
7.2.310.0000.02316.58
7.2.300.0070.01016.56
7.2.290.0060.01016.38
7.1.70.0000.01016.80
7.1.60.0070.01719.40
7.1.50.0110.00416.73
7.1.00.0030.07722.39
7.0.200.0450.00014.54
7.0.140.0070.07022.00
7.0.60.0100.06019.98
7.0.50.0100.05317.88
7.0.40.0030.09020.02
7.0.30.0230.07020.20
7.0.20.0130.04320.20
7.0.10.0100.06320.09
7.0.00.0100.07720.20
5.6.280.0030.07320.81
5.6.210.0130.06020.61
5.6.200.0030.06018.12
5.6.190.0030.05320.61
5.6.180.0430.07020.35
5.6.170.0170.06720.54
5.6.160.0100.04020.38
5.6.150.0030.05318.22
5.6.140.0030.08318.10
5.6.130.0070.05718.18
5.6.120.0070.06720.96
5.6.110.0100.07320.99
5.6.100.0170.06721.00
5.6.90.0000.07720.87
5.6.80.0170.04020.44
5.5.350.0400.07020.43
5.5.340.0030.03717.98
5.5.330.0100.08320.43
5.5.320.0000.04720.34
5.5.310.0170.04320.23
5.5.300.0070.08317.89
5.5.290.0100.04717.97
5.5.280.0070.08020.76
5.5.270.0070.05720.66
5.5.260.0000.04320.71
5.5.250.0130.07020.61
5.5.240.0100.07020.06
5.4.450.0300.04319.23
5.4.440.0430.07719.48
5.4.430.0300.04319.54
5.4.420.0370.03319.45
5.4.410.0370.05319.32
5.4.400.0430.04319.09
5.4.390.0300.03719.06
5.4.380.0430.05019.07
5.4.370.0370.06019.09
5.4.360.0370.06019.09
5.4.350.0430.06319.08
5.4.340.0330.04018.91
5.4.320.0230.04319.24
5.4.310.0400.06019.09
5.4.300.0470.04319.23
5.4.290.0430.07018.80
5.4.280.0470.05319.09
5.4.270.0330.04018.78
5.4.260.0430.05719.16
5.4.250.0300.03718.77
5.4.240.0370.03319.04
5.4.230.0400.07018.79
5.4.220.0370.07319.17
5.4.210.0370.05019.09
5.4.200.0400.06719.08
5.4.190.0400.05019.15
5.4.180.0470.06018.79
5.4.170.0470.06019.22
5.4.160.0400.06319.07
5.4.150.0370.05319.22
5.4.140.0430.06716.26
5.4.130.0370.06716.25
5.4.120.0470.03716.25
5.4.110.0500.04316.20
5.4.100.0530.06016.41
5.4.90.0300.03716.40
5.4.80.0470.05716.20
5.4.70.0430.06716.20
5.4.60.0430.05716.01
5.4.50.0400.02716.36
5.4.40.0400.03716.04
5.4.30.0470.04316.20
5.4.20.0430.06716.36
5.4.10.0300.04316.36
5.4.00.0400.05015.71
5.3.290.0270.08014.70
5.3.280.0400.06714.47
5.3.270.0370.05714.46
5.3.260.0630.03014.56
5.3.250.0400.06314.55
5.3.240.0430.06314.45
5.3.230.0500.06314.68
5.3.220.0400.04314.39
5.3.210.0470.06014.43
5.3.200.0400.06314.39
5.3.190.0430.05014.42
5.3.180.0470.04014.46
5.3.170.0400.03314.40
5.3.160.0400.07014.40
5.3.150.0370.05714.64
5.3.140.0300.04014.46
5.3.130.0470.04314.45
5.3.120.0470.06014.47
5.3.110.0370.04014.57
5.3.100.0370.04713.98
5.3.90.0500.05713.93
5.3.80.0430.04313.81
5.3.70.0330.06713.95
5.3.60.0370.04313.98
5.3.50.0430.03713.89
5.3.40.0430.03713.72
5.3.30.0430.06713.68
5.3.20.0330.05713.52
5.3.10.0430.06013.43
5.3.00.0370.04713.41
5.2.170.0230.03311.72
5.2.160.0370.03311.72
5.2.150.0300.04311.72
5.2.140.0300.05011.72
5.2.130.0300.05011.72
5.2.120.0400.04311.72
5.2.110.0370.04711.72
5.2.100.0300.02711.72
5.2.90.0370.05011.72
5.2.80.0330.03711.72
5.2.70.0400.03011.72
5.2.60.0370.05311.72
5.2.50.0400.04011.72
5.2.40.0270.05311.72
5.2.30.0370.05011.72
5.2.20.0300.05711.72
5.2.10.0270.04711.72
5.2.00.0330.04711.72
5.1.60.0230.02311.72
5.1.50.0230.03011.72
5.1.40.0300.04711.72
5.1.30.0200.02711.72
5.1.20.0200.03711.72
5.1.10.0330.02711.72
5.1.00.0270.05311.72
5.0.50.0230.03711.72
5.0.40.0170.02311.72
5.0.30.0170.05711.72
5.0.20.0200.03711.72
5.0.10.0170.04011.72
5.0.00.0230.05711.72
4.4.90.0230.02311.72
4.4.80.0130.02711.72
4.4.70.0130.02011.72
4.4.60.0130.03711.72
4.4.50.0200.02311.72
4.4.40.0100.04311.72
4.4.30.0170.03311.72
4.4.20.0170.03311.72
4.4.10.0130.03011.72
4.4.00.0170.04311.72
4.3.110.0130.03011.72
4.3.100.0130.03011.72
4.3.90.0130.03711.72
4.3.80.0170.02711.72
4.3.70.0200.02011.72
4.3.60.0170.03011.72
4.3.50.0170.02011.72
4.3.40.0100.05711.72
4.3.30.0100.02711.72
4.3.20.0100.02711.72
4.3.10.0070.03311.72
4.3.00.0100.03311.72

preferences:
43.93 ms | 401 KiB | 5 Q