3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int) ('3.21' * 100));

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)
8.3.40.0040.01118.48
8.3.30.0080.00818.69
8.3.20.0070.00020.26
8.3.10.0050.00323.66
8.3.00.0040.00419.13
8.2.170.0080.00622.96
8.2.160.0000.01320.39
8.2.150.0030.00524.18
8.2.140.0070.00024.66
8.2.130.0090.00926.16
8.2.120.0040.00422.26
8.2.110.0060.00320.39
8.2.100.0040.00817.66
8.2.90.0030.00619.13
8.2.80.0000.00817.97
8.2.70.0080.00417.48
8.2.60.0090.00017.68
8.2.50.0000.00818.07
8.2.40.0090.00019.95
8.2.30.0040.00419.71
8.2.20.0000.00817.60
8.2.10.0000.00717.83
8.2.00.0000.01017.51
8.1.270.0030.00623.85
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0110.00023.77
8.1.230.0070.00422.13
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0090.00017.23
8.1.190.0040.00416.88
8.1.180.0000.00818.76
8.1.170.0000.00918.50
8.1.160.0030.00621.94
8.1.150.0040.00418.54
8.1.140.0040.00417.27
8.1.130.0030.00317.79
8.1.120.0040.00417.29
8.1.110.0090.00017.30
8.1.100.0030.00617.34
8.1.90.0000.00717.29
8.1.80.0040.00417.20
8.1.70.0030.00317.15
8.1.60.0060.00317.33
8.1.50.0080.00017.36
8.1.40.0040.00417.30
8.1.30.0080.00017.37
8.1.20.0080.00017.53
8.1.10.0040.00417.34
8.1.00.0000.00817.28
8.0.300.0000.00818.77
8.0.290.0040.00416.91
8.0.280.0030.00318.29
8.0.270.0080.00017.12
8.0.260.0000.00617.18
8.0.250.0060.00016.86
8.0.240.0020.00516.88
8.0.230.0060.00016.92
8.0.220.0000.00716.73
8.0.210.0000.00816.86
8.0.200.0040.00416.77
8.0.190.0040.00416.75
8.0.180.0070.00016.85
8.0.170.0050.00316.80
8.0.160.0040.00416.78
8.0.150.0030.00416.79
8.0.140.0040.00416.79
8.0.130.0050.00013.21
8.0.120.0000.00716.77
8.0.110.0030.00516.79
8.0.100.0030.00316.65
8.0.90.0030.00516.68
8.0.80.0070.01416.78
8.0.70.0040.00416.81
8.0.60.0070.00016.76
8.0.50.0030.00316.76
8.0.30.0120.00616.89
8.0.20.0060.01417.40
8.0.10.0050.00316.81
8.0.00.0110.00816.55
7.4.330.0020.00215.00
7.4.320.0000.00616.43
7.4.300.0070.00016.38
7.4.290.0060.00016.43
7.4.280.0000.00716.29
7.4.270.0000.00716.38
7.4.260.0000.00716.27
7.4.250.0030.00516.31
7.4.240.0070.00016.36
7.4.230.0000.00716.48
7.4.220.0110.00716.49
7.4.210.0050.01116.49
7.4.200.0030.00316.45
7.4.190.0030.00316.39
7.4.160.0090.00616.37
7.4.150.0070.01017.40
7.4.140.0080.00817.86
7.4.130.0110.00616.41
7.4.120.0080.00816.27
7.4.110.0100.00716.50
7.4.100.0140.00616.45
7.4.90.0120.00616.16
7.4.80.0080.00819.39
7.4.70.0110.00816.46
7.4.60.0030.01216.11
7.4.50.0020.00216.50
7.4.40.0110.00716.24
7.4.30.0090.00616.23
7.4.00.0140.00314.98
7.3.330.0000.00612.89
7.3.320.0000.00513.03
7.3.310.0040.00316.27
7.3.300.0060.00016.02
7.3.290.0060.00916.14
7.3.280.0110.00716.20
7.3.270.0140.00317.40
7.3.260.0100.00716.30
7.3.250.0060.01116.14
7.3.240.0060.00916.21
7.3.230.0200.00416.39
7.3.210.0070.01016.28
7.3.200.0090.01319.39
7.3.190.0160.00616.20
7.3.180.0060.00916.28
7.3.170.0150.00016.29
7.3.160.0030.01316.22
7.3.120.0070.00614.54
7.3.10.0070.00316.53
7.3.00.0150.00016.29
7.2.330.0100.01016.22
7.2.320.0060.01116.47
7.2.310.0030.01816.32
7.2.300.0090.01316.38
7.2.290.0070.01416.40
7.2.130.0040.00416.38
7.2.120.0140.00316.70
7.2.110.0030.00616.86
7.2.100.0060.00616.77
7.2.90.0140.01116.76
7.2.80.0140.00016.54
7.2.70.0140.01016.95
7.2.60.0130.00416.51
7.2.50.0060.01116.58
7.2.40.0130.01016.76
7.2.30.0100.01016.82
7.2.20.0090.00016.51
7.2.10.0040.01516.76
7.2.00.0040.01216.66
7.1.250.0030.00615.49
7.1.70.0000.00817.07
7.1.60.0080.00619.46
7.1.50.0130.00716.87
7.1.00.0000.08022.43
7.0.200.0190.00814.26
7.0.140.0000.07321.96
7.0.120.0000.04021.96
7.0.110.0000.04021.97
7.0.100.0070.05722.04
7.0.90.0000.06022.00
7.0.80.0030.08322.14
7.0.70.0000.04021.99
7.0.60.0030.04721.97
7.0.50.0000.04021.95
7.0.40.0000.04020.15
7.0.30.0030.05719.93
7.0.20.0100.06319.93
7.0.10.0070.05719.98
7.0.00.0030.05320.00
5.6.280.0030.07320.92
5.6.270.0000.05720.82
5.6.260.0000.05320.99
5.6.250.0030.06020.81
5.6.240.0000.06721.04
5.6.230.0000.07020.93
5.6.220.0000.04320.92
5.6.210.0070.07320.89
5.6.200.0000.05320.70
5.6.190.0070.04021.01
5.6.180.0000.04021.00
5.6.170.0070.03320.79
5.6.160.0000.04320.95
5.6.150.0070.06320.78
5.6.140.0030.05320.77
5.6.130.0030.03720.98
5.6.120.0000.04320.70
5.6.110.0000.04020.79
5.6.100.0070.07721.01
5.6.90.0030.03720.75
5.6.80.0070.06720.38
5.6.70.0070.03320.25
5.6.60.0030.03720.12
5.6.50.0030.03320.41
5.6.40.0030.05020.13
5.6.30.0000.07720.36
5.6.20.0000.03720.04
5.6.10.0000.05720.15
5.6.00.0000.05320.11
5.5.380.0000.04717.58
5.5.370.0000.04717.67
5.5.360.0000.04017.59
5.5.350.0030.03317.49
5.5.340.0000.06318.10
5.5.330.0030.05018.25
5.5.320.0000.09018.17
5.5.310.0000.04018.17
5.5.300.0030.03718.18
5.5.290.0000.04017.98
5.5.280.0030.07718.11
5.5.270.0000.07018.13
5.5.260.0070.03718.09
5.5.250.0000.05017.91
5.5.240.0000.04717.52
5.5.230.0000.04017.56
5.5.220.0030.04717.49
5.5.210.0000.06017.50
5.5.200.0100.05317.52
5.5.190.0030.04017.60
5.5.180.0070.03017.45
5.5.160.0070.03317.36
5.5.150.0000.03717.45
5.5.140.0000.04717.38
5.5.130.0030.03317.21
5.5.120.0000.03717.37
5.5.110.0000.04317.47
5.5.100.0000.04017.12
5.5.90.0000.06717.26
5.5.80.0000.07017.09
5.5.70.0000.03717.11
5.5.60.0000.03717.13
5.5.50.0070.03017.33
5.5.40.0000.04317.09
5.5.30.0030.03317.40
5.5.20.0000.03717.22
5.5.10.0070.04717.22
5.5.00.0070.03317.39
5.4.450.0070.03719.36
5.4.440.0000.04719.35
5.4.430.0030.07319.19
5.4.420.0000.04019.25
5.4.410.0070.07019.35
5.4.400.0070.06018.93
5.4.390.0030.05318.98
5.4.380.0000.03719.20
5.4.370.0000.03718.98
5.4.360.0030.04019.13
5.4.350.0000.06718.93
5.4.340.0000.03718.93
5.4.320.0070.03319.08
5.4.310.0030.03718.86
5.4.300.0030.03719.16
5.4.290.0070.06318.96
5.4.280.0070.03318.87
5.4.270.0000.03718.87
5.4.260.0030.06718.89
5.4.250.0000.03719.18
5.4.240.0030.03318.93
5.4.230.0000.03718.94
5.4.220.0030.03319.11
5.4.210.0000.03719.17
5.4.200.0000.04018.95
5.4.190.0000.03719.14
5.4.180.0030.05018.85
5.4.170.0000.03718.96
5.4.160.0000.07719.00
5.4.150.0000.04718.84
5.4.140.0000.03716.36
5.4.130.0070.03016.12
5.4.120.0070.03316.16
5.4.110.0030.03716.43
5.4.100.0000.03316.47
5.4.90.0000.03716.43
5.4.80.0030.02716.27
5.4.70.0000.03316.26
5.4.60.0000.03716.29
5.4.50.0000.03716.43
5.4.40.0000.03716.17
5.4.30.0000.03716.10
5.4.20.0000.03316.44
5.4.10.0000.05716.32
5.4.00.0070.03015.54
5.3.290.0030.06714.53
5.3.280.0030.05014.66
5.3.270.0000.05314.60
5.3.260.0000.04014.43
5.3.250.0030.03314.39
5.3.240.0000.04714.54
5.3.230.0000.04014.66
5.3.220.0000.03714.39
5.3.210.0030.03714.45
5.3.200.0000.03714.42
5.3.190.0000.03014.50
5.3.180.0030.03314.46
5.3.170.0000.03014.40
5.3.160.0000.03314.48
5.3.150.0030.03714.49
5.3.140.0070.03014.59
5.3.130.0000.04714.43
5.3.120.0030.04714.55
5.3.110.0030.06314.33
5.3.100.0000.06013.96
5.3.90.0000.03713.89
5.3.80.0000.04013.80
5.3.70.0030.03013.91
5.3.60.0000.05314.05
5.3.50.0030.03314.00
5.3.40.0000.03313.73
5.3.30.0030.03314.00
5.3.20.0000.03313.56
5.3.10.0030.04713.75
5.3.00.0030.03313.56
5.2.170.0000.03011.07
5.2.160.0000.02711.29
5.2.150.0000.04011.13
5.2.140.0030.02711.05
5.2.130.0000.03011.02
5.2.120.0000.03011.11
5.2.110.0030.04311.00
5.2.100.0030.05011.11
5.2.90.0000.03311.13
5.2.80.0000.03011.13
5.2.70.0030.04711.02
5.2.60.0070.04711.04
5.2.50.0000.02310.93
5.2.40.0000.02711.00
5.2.30.0030.02010.96
5.2.20.0070.02010.88
5.2.10.0030.04010.99
5.2.00.0000.03710.85
5.1.60.0000.03010.14
5.1.50.0000.0239.95
5.1.40.0030.0279.94
5.1.30.0000.02710.28
5.1.20.0000.02710.26
5.1.10.0000.04710.05
5.1.00.0070.03310.04
5.0.50.0030.0209.66
5.0.40.0000.0209.66
5.0.30.0000.0379.66
5.0.20.0000.0179.66
5.0.10.0030.0239.66
5.0.00.0000.0309.66
4.4.90.0000.0279.66
4.4.80.0000.0239.66
4.4.70.0000.0339.66
4.4.60.0000.0309.66
4.4.50.0000.0339.66
4.4.40.0000.0339.66
4.4.30.0000.0139.66
4.4.20.0000.0179.66
4.4.10.0000.0179.66
4.4.00.0030.0339.66
4.3.110.0000.0209.66
4.3.100.0000.0139.66
4.3.90.0000.0179.66
4.3.80.0030.0209.66
4.3.70.0000.0139.66
4.3.60.0000.0139.66
4.3.50.0030.0109.66
4.3.40.0000.0479.66
4.3.30.0000.0139.66
4.3.20.0000.0179.66
4.3.10.0000.0379.66
4.3.00.0000.0239.66

preferences:
36.94 ms | 400 KiB | 5 Q