3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "2392669500123"; 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)
8.3.60.0140.00018.29
8.3.50.0120.00722.80
8.3.40.0070.01118.50
8.3.30.0100.00318.82
8.3.20.0000.00720.04
8.3.10.0070.00023.58
8.3.00.0000.00819.25
8.2.180.0190.00316.63
8.2.170.0100.00722.96
8.2.160.0070.00720.35
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0040.00421.01
8.2.110.0030.00620.57
8.2.100.0040.00817.78
8.2.90.0060.00619.07
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0000.00918.22
8.2.30.0000.00717.98
8.2.20.0000.00717.57
8.2.10.0030.00618.01
8.2.00.0040.00417.55
8.1.280.0100.00725.92
8.1.270.0090.00023.96
8.1.260.0040.00426.35
8.1.250.0140.00028.09
8.1.240.0070.00322.18
8.1.230.0040.00823.89
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0040.00817.10
8.1.190.0060.00317.10
8.1.180.0030.00618.10
8.1.170.0030.00618.50
8.1.160.0000.00721.93
8.1.150.0040.00418.80
8.1.140.0040.00417.39
8.1.130.0000.00717.77
8.1.120.0000.00717.40
8.1.110.0070.00017.27
8.1.100.0030.00317.39
8.1.90.0040.00417.32
8.1.80.0040.00417.39
8.1.70.0000.00717.29
8.1.60.0000.00817.51
8.1.50.0040.00417.35
8.1.40.0060.00317.44
8.1.30.0000.00817.46
8.1.20.0050.00317.45
8.1.10.0070.00017.51
8.1.00.0080.00017.45
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.43
8.0.270.0070.00017.11
8.0.260.0060.00017.24
8.0.250.0000.00716.98
8.0.240.0040.00416.93
8.0.230.0000.00716.77
8.0.220.0070.00016.82
8.0.210.0000.00716.74
8.0.200.0030.00316.86
8.0.190.0000.00816.76
8.0.180.0100.00016.82
8.0.170.0040.00416.72
8.0.160.0000.00716.83
8.0.150.0060.00316.68
8.0.140.0040.00416.80
8.0.130.0060.00013.26
8.0.120.0000.00716.79
8.0.110.0000.00816.76
8.0.100.0030.00516.84
8.0.90.0050.00316.63
8.0.80.0070.01416.76
8.0.70.0000.00716.82
8.0.60.0000.00716.81
8.0.50.0000.00816.70
8.0.30.0170.00517.09
8.0.20.0140.00517.40
8.0.10.0040.00416.91
8.0.00.0100.01416.72
7.4.330.0000.00515.03
7.4.320.0000.00616.52
7.4.300.0060.00016.41
7.4.290.0040.00416.61
7.4.280.0030.00416.49
7.4.270.0040.00416.51
7.4.260.0070.00016.48
7.4.250.0000.00716.24
7.4.240.0020.00616.53
7.4.230.0070.00016.23
7.4.220.0060.01116.56
7.4.210.0120.00316.46
7.4.200.0000.00716.54
7.4.160.0100.01016.30
7.4.150.0120.01217.40
7.4.140.0100.00717.86
7.4.130.0120.00516.39
7.4.120.0060.01116.50
7.4.110.0060.01016.23
7.4.100.0110.00716.31
7.4.90.0110.00616.30
7.4.80.0130.00919.39
7.4.70.0100.00616.32
7.4.60.0100.00716.63
7.4.50.0000.00416.46
7.4.40.0070.01016.38
7.4.30.0040.01116.15
7.4.00.0060.01114.68
7.3.330.0050.00013.01
7.3.320.0050.00012.84
7.3.310.0000.00716.01
7.3.300.0030.00316.16
7.3.290.0120.00316.18
7.3.280.0120.00716.14
7.3.270.0180.00717.40
7.3.260.0140.00416.27
7.3.250.0080.01416.28
7.3.240.0080.00816.36
7.3.230.0130.00316.46
7.3.210.0100.00716.15
7.3.200.0090.00619.39
7.3.190.0090.00916.34
7.3.180.0120.00316.24
7.3.170.0130.00316.48
7.3.160.0030.01216.21
7.3.120.0040.00815.00
7.3.110.0030.00714.78
7.3.100.0100.00614.80
7.3.90.0100.00314.71
7.3.80.0040.01114.77
7.3.70.0100.00314.32
7.3.60.0060.00614.68
7.3.50.0070.00414.66
7.3.40.0000.01314.55
7.3.30.0040.00814.39
7.3.20.0040.00416.54
7.3.10.0060.00616.54
7.3.00.0110.00516.49
7.2.330.0130.00316.33
7.2.320.0040.01316.50
7.2.310.0130.00316.58
7.2.300.0030.01316.21
7.2.290.0060.00916.66
7.2.250.0060.00915.08
7.2.240.0130.00714.72
7.2.230.0120.00614.79
7.2.220.0120.00015.06
7.2.210.0060.01014.89
7.2.200.0090.00914.96
7.2.190.0110.00414.83
7.2.180.0100.00714.98
7.2.170.0060.01014.53
7.2.130.0030.00916.55
7.2.120.0060.00616.73
7.2.110.0040.00816.81
7.2.100.0000.01416.71
7.2.90.0060.00916.63
7.2.80.0060.00616.68
7.2.70.0060.00916.85
7.2.60.0030.01116.78
7.2.50.0110.00516.80
7.2.40.0060.00616.77
7.2.30.0090.00616.57
7.2.20.0000.01516.74
7.2.10.0040.00416.77
7.2.00.0090.00016.74
7.1.330.0040.01115.63
7.1.320.0070.00715.64
7.1.310.0060.00915.92
7.1.300.0040.00715.76
7.1.290.0060.00615.64
7.1.280.0080.00415.82
7.1.270.0030.00915.41
7.1.260.0040.00815.47
7.1.250.0100.00015.73
7.1.200.0040.00415.55
7.1.70.0070.00317.24
7.1.60.0070.01719.40
7.1.50.0030.01216.78
7.1.00.0000.08022.33
7.0.200.0180.01114.93
7.0.140.0030.07322.13
7.0.60.0030.04719.90
7.0.50.0200.07317.81
7.0.40.0070.08320.12
7.0.30.0300.07720.18
7.0.20.0230.08720.00
7.0.10.0100.08720.20
7.0.00.0070.08320.16
5.6.280.0100.06720.90
5.6.210.0030.08320.52
5.6.200.0030.05018.15
5.6.190.0100.07720.27
5.6.180.0370.08020.60
5.6.170.0330.07020.71
5.6.160.0030.04320.61
5.6.150.0000.04318.20
5.6.140.0000.05718.11
5.6.130.0100.07318.21
5.6.120.0100.05020.98
5.6.110.0130.07720.97
5.6.100.0070.08721.10
5.6.90.0070.08021.03
5.6.80.0030.07720.50
5.5.350.0030.04020.38
5.5.340.0130.07018.02
5.5.330.0070.04020.21
5.5.320.0200.05020.41
5.5.310.0270.07320.25
5.5.300.0070.08017.92
5.5.290.0100.08317.91
5.5.280.0000.07720.79
5.5.270.0070.05720.67
5.5.260.0030.08720.75
5.5.250.0070.08020.54
5.5.240.0270.07020.25
5.4.450.0900.03319.48
5.4.440.0430.04319.22
5.4.430.0000.05719.41
5.4.420.0170.05319.45
5.4.410.0370.03719.37
5.4.400.0630.03319.22
5.4.390.0200.04319.11
5.4.380.0770.05318.50
5.4.370.0930.05318.52
5.4.360.1030.07718.46
5.4.350.0970.05018.67
5.4.340.0770.07018.61
5.4.320.0060.03612.46
5.4.310.0040.03912.45
5.4.300.0060.03612.45
5.4.290.0060.04112.45
5.4.280.0060.03512.35
5.4.270.0080.03812.35
5.4.260.0060.04012.34
5.4.250.0080.03312.35
5.4.240.0040.03712.35
5.4.230.0060.03612.34
5.4.220.0040.04712.34
5.4.210.0060.04112.34
5.4.200.0060.03612.34
5.4.190.0090.04512.33
5.4.180.0080.03412.33
5.4.170.0040.03812.34
5.4.160.0090.03712.34
5.4.150.0080.03912.34
5.4.140.0040.04012.02
5.4.130.0080.03312.01
5.4.120.0060.03411.97
5.4.110.0070.04311.96
5.4.100.0060.03711.96
5.4.90.0050.03811.96
5.4.80.0060.04711.96
5.4.70.0080.03311.96
5.4.60.0080.03811.96
5.4.50.0060.04011.96
5.4.40.0080.03411.95
5.4.30.0060.04211.95
5.4.20.0060.03911.95
5.4.10.0050.03911.95
5.4.00.0040.03611.43
5.3.290.0070.03612.80
5.3.280.0050.04012.71
5.3.270.0100.04512.72
5.3.260.0050.03812.72
5.3.250.0040.04112.72
5.3.240.0070.03912.72
5.3.230.0040.03812.71
5.3.220.0070.03912.68
5.3.210.0060.04612.68
5.3.200.0050.03512.68
5.3.190.0050.03612.68
5.3.180.0060.03412.67
5.3.170.0030.03712.67
5.3.160.0050.03512.67
5.3.150.0070.03512.67
5.3.140.0060.03512.66
5.3.130.0040.03912.65
5.3.120.0040.03912.66
5.3.110.0070.04312.66
5.3.100.0070.03512.11
5.3.90.0050.03512.08
5.3.80.0030.04012.07
5.3.70.0080.03212.08
5.3.60.0060.03412.06
5.3.50.0080.03512.00
5.3.40.0070.03312.00
5.3.30.0040.03511.94
5.3.20.0020.03711.72
5.3.10.0050.03311.69
5.3.00.0030.03911.68
5.2.170.0050.0309.18
5.2.160.0040.0289.18
5.2.150.0040.0309.18
5.2.140.0080.0259.17
5.2.130.0040.0329.13
5.2.120.0040.0289.13
5.2.110.0040.0289.14
5.2.100.0030.0319.13
5.2.90.0050.0279.14
5.2.80.0020.0319.13
5.2.70.0030.0349.13
5.2.60.0070.0359.09
5.2.50.0070.0279.05
5.2.40.0040.0289.03
5.2.30.0050.0309.00
5.2.20.0050.0289.00
5.2.10.0040.0288.91
5.2.00.0040.0308.77
5.1.60.0040.0238.06
5.1.50.0050.0228.05
5.1.40.0030.0248.04
5.1.30.0040.0258.39
5.1.20.0050.0258.41
5.1.10.0030.0278.13
5.1.00.0070.0238.14
5.0.50.0040.0206.61
5.0.40.0040.0196.47
5.0.30.0020.0326.29
5.0.20.0050.0176.26
5.0.10.0010.0226.23
5.0.00.0040.0296.22
4.4.90.0010.0164.78
4.4.80.0020.0174.76
4.4.70.0040.0164.76
4.4.60.0030.0154.76
4.4.50.0030.0144.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0020.0154.84
4.4.10.0040.0134.85
4.4.00.0020.0254.75
4.3.110.0030.0154.67
4.3.100.0010.0164.66
4.3.90.0010.0164.63
4.3.80.0020.0244.58
4.3.70.0020.0154.63
4.3.60.0010.0164.63
4.3.50.0020.0164.63
4.3.40.0010.0254.54
4.3.30.0020.0153.28
4.3.20.0010.0173.25
4.3.10.0010.0163.21
4.3.00.0030.01713.25

preferences:
41.09 ms | 400 KiB | 5 Q