3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (string) 0;

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)
8.3.40.0070.00718.72
8.3.30.0060.01018.72
8.3.20.0080.00018.48
8.3.10.0050.00318.60
8.3.00.0000.00919.25
8.2.170.0120.00322.96
8.2.160.0070.01118.82
8.2.150.0080.00024.18
8.2.140.0030.01524.66
8.2.130.0070.00026.16
8.2.120.0050.00219.54
8.2.110.0060.00319.22
8.2.100.0090.00317.78
8.2.90.0040.00419.05
8.2.80.0030.00617.97
8.2.70.0000.00917.38
8.2.60.0040.00417.80
8.2.50.0000.00717.93
8.2.40.0030.00519.23
8.2.30.0050.00317.53
8.2.20.0060.00317.67
8.2.10.0070.00017.66
8.2.00.0060.00317.47
8.1.270.0040.00423.99
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0100.00021.26
8.1.230.0060.00617.77
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0000.00817.23
8.1.190.0000.00816.97
8.1.180.0090.00018.10
8.1.170.0080.00017.62
8.1.160.0030.00518.89
8.1.150.0030.00518.37
8.1.140.0040.00717.30
8.1.130.0000.00717.30
8.1.120.0080.00017.23
8.1.110.0040.00417.17
8.1.100.0030.00317.29
8.1.90.0070.00017.33
8.1.80.0070.00017.27
8.1.70.0030.00517.31
8.1.60.0060.00317.43
8.1.50.0050.00317.42
8.1.40.0040.00417.38
8.1.30.0030.00617.56
8.1.20.0030.00817.55
8.1.10.0070.00017.51
8.1.00.0050.00317.42
8.0.300.0040.00418.77
8.0.290.0080.00016.63
8.0.280.0030.00318.55
8.0.270.0030.00317.08
8.0.260.0000.00616.81
8.0.250.0030.00717.00
8.0.240.0000.00716.95
8.0.230.0040.00416.89
8.0.220.0040.00416.84
8.0.210.0040.00416.84
8.0.200.0040.00416.85
8.0.190.0050.00516.89
8.0.180.0000.00716.73
8.0.170.0080.00016.76
8.0.160.0040.00316.85
8.0.150.0050.00316.72
8.0.140.0070.00016.65
8.0.130.0000.00513.20
8.0.120.0060.00316.81
8.0.110.0000.00716.84
8.0.100.0000.00716.62
8.0.90.0040.00416.69
8.0.80.0030.01016.75
8.0.70.0040.00416.61
8.0.60.0000.00916.82
8.0.50.0040.00416.74
8.0.30.0100.00716.73
8.0.20.0100.00817.16
8.0.10.0050.00317.03
8.0.00.0050.01516.59
7.4.330.0000.00612.79
7.4.320.0030.00316.50
7.4.300.0060.00016.43
7.4.290.0050.00516.29
7.4.280.0000.00816.36
7.4.270.0030.00316.46
7.4.260.0000.00513.12
7.4.250.0030.00616.43
7.4.240.0040.00416.36
7.4.230.0030.00316.36
7.4.220.0130.01016.32
7.4.210.0040.01216.50
7.4.200.0000.00716.49
7.4.190.0000.00816.43
7.4.160.0060.00916.41
7.4.150.0070.01016.52
7.4.140.0090.00917.86
7.4.130.0110.01216.42
7.4.120.0120.00416.26
7.4.110.0030.01216.36
7.4.100.0120.00616.41
7.4.90.0120.00616.38
7.4.80.0060.01719.39
7.4.70.0080.00816.22
7.4.60.0030.01216.32
7.4.50.0060.00016.49
7.4.40.0090.00616.26
7.4.30.0080.00816.39
7.4.00.0110.01014.52
7.3.330.0050.00313.16
7.3.320.0060.00013.02
7.3.310.0070.00016.19
7.3.300.0040.00416.21
7.3.290.0040.01216.20
7.3.280.0160.00316.35
7.3.270.0060.01216.44
7.3.260.0070.01716.21
7.3.240.0060.01016.17
7.3.230.0090.00616.41
7.3.210.0110.00616.30
7.3.200.0070.01016.28
7.3.190.0120.00916.49
7.3.180.0080.00816.30
7.3.170.0040.01216.27
7.3.160.0030.01216.19
7.3.120.0070.00614.79
7.2.330.0060.01216.26
7.2.320.0080.00816.47
7.2.310.0130.00316.48
7.2.300.0090.00616.39
7.2.290.0140.00716.45
7.2.00.0030.01019.23
7.1.100.0030.01017.96
7.1.70.0000.01317.00
7.1.60.0100.01419.25
7.1.50.0070.01416.63
7.1.00.0070.05322.51
7.0.200.0000.00816.48
7.0.140.0030.07022.09
7.0.120.0000.07722.01
7.0.60.0070.08319.92
7.0.50.0130.07317.66
7.0.40.0100.04319.99
7.0.30.0500.06720.30
7.0.20.0300.04720.20
7.0.10.0270.06020.16
7.0.00.0100.08320.00
5.6.280.0100.06721.11
5.6.210.0030.04020.54
5.6.200.0070.04718.15
5.6.190.0100.04320.56
5.6.180.0230.08020.56
5.6.170.0200.08720.49
5.6.160.0100.03720.40
5.6.150.0100.07318.21
5.6.140.0030.06018.12
5.6.130.0130.08018.09
5.6.120.0030.06320.96
5.6.110.0030.04020.96
5.6.100.0030.09020.96
5.6.90.0030.06021.09
5.6.80.0000.04320.32
5.6.70.0200.03020.40
5.5.350.0200.07320.46
5.5.340.0170.07018.02
5.5.330.0070.04720.12
5.5.320.0470.03720.37
5.5.310.0270.07320.34
5.5.300.0130.07018.01
5.5.290.0030.04017.98
5.5.280.0130.04020.84
5.5.270.0030.04320.86
5.5.260.0070.04020.87
5.5.250.0070.08720.65
5.5.240.0130.07020.28
5.4.450.0000.04319.25
5.4.440.0070.05019.40
5.4.430.0100.06719.40
5.4.420.0070.06019.11
5.4.410.0030.03719.27
5.4.400.0030.04719.18
5.4.390.0030.05019.18
5.4.380.0030.03719.14
5.4.370.0000.08319.07
5.4.360.0030.04718.94
5.4.350.0070.03718.78
5.4.340.0070.03719.15
5.4.320.0070.08019.16
5.4.310.0070.07319.18
5.4.300.0070.03319.17
5.4.290.0030.03719.08
5.4.280.0030.03719.17
5.4.270.0030.04319.15
5.4.260.0070.04718.78
5.4.250.0170.06319.18
5.4.240.0000.04019.00
5.4.230.0070.04018.91
5.4.220.0070.07019.09
5.4.210.0030.03719.07
5.4.200.0070.07318.90
5.4.190.0070.04319.16
5.4.180.0130.06719.09
5.4.170.0070.04718.79
5.4.160.0070.04718.77
5.4.150.0030.08319.12
5.4.140.0030.03716.20
5.4.130.0000.07016.29
5.4.120.0100.07316.20
5.4.110.0130.06716.60
5.4.100.0130.06716.61
5.4.90.0030.04716.27
5.4.80.0030.03716.37
5.4.70.0100.05716.35
5.4.60.0070.07316.38
5.4.50.0030.05016.38
5.4.40.0030.03716.28
5.4.30.0070.03716.25
5.4.20.0100.05016.33
5.4.10.0030.05316.23
5.4.00.0030.07315.78
5.3.290.0070.04314.68
5.3.280.0100.03014.55
5.3.270.0070.07714.48
5.3.260.0100.07314.53
5.3.250.0000.07714.69
5.3.240.0100.03014.48
5.3.230.0030.04314.38
5.3.220.0170.07014.49
5.3.210.0070.04014.54
5.3.200.0030.07714.44
5.3.190.0100.07014.66
5.3.180.0070.03714.57
5.3.170.0100.07314.48
5.3.160.0100.07014.50
5.3.150.0130.05714.65
5.3.140.0030.04014.37
5.3.130.0000.06014.47
5.3.120.0070.06314.46
5.3.110.0030.06714.45
5.3.100.0070.06013.97
5.3.90.0070.03713.95
5.3.80.0000.08313.84
5.3.70.0170.05713.80
5.3.60.0100.07013.92
5.3.50.0100.03313.88
5.3.40.0000.08013.87
5.3.30.0000.03713.88
5.3.20.0070.07013.78
5.3.10.0070.04713.48
5.3.00.0100.06313.55
5.2.170.0030.03711.14
5.2.160.0000.03711.09
5.2.150.0030.02711.29
5.2.140.0030.04011.11
5.2.130.0030.06011.25
5.2.120.0000.03311.00
5.2.110.0070.06011.04
5.2.100.0100.05311.06
5.2.90.0000.04011.09
5.2.80.0070.04011.24
5.2.70.0100.04010.94
5.2.60.0100.06311.03
5.2.50.0000.04010.99
5.2.40.0000.04310.88
5.2.30.0030.03010.95
5.2.20.0070.04310.77
5.2.10.0030.05011.01
5.2.00.0030.05710.78
5.1.60.0070.0439.89
5.1.50.0070.0439.93
5.1.40.0000.0609.98
5.1.30.0100.05310.40
5.1.20.0030.06010.48
5.1.10.0070.02310.04
5.1.00.0000.05310.21
5.0.50.0070.0178.55
5.0.40.0000.0208.32
5.0.30.0070.0378.17
5.0.20.0000.0478.09
5.0.10.0000.0278.07
5.0.00.0030.0308.21
4.4.90.0030.0377.80
4.4.80.0000.0277.80
4.4.70.0070.0277.80
4.4.60.0000.0337.80
4.4.50.0070.0307.80
4.4.40.0070.0337.80
4.4.30.0030.0207.80
4.4.20.0000.0407.80
4.4.10.0100.0137.80
4.4.00.0000.0277.80
4.3.110.0000.0177.80
4.3.100.0000.0337.80
4.3.90.0070.0207.80
4.3.80.0030.0507.80
4.3.70.0030.0307.80
4.3.60.0030.0337.80
4.3.50.0000.0207.80
4.3.40.0030.0437.80
4.3.30.0030.0137.80
4.3.20.0000.0177.80
4.3.10.0000.0177.80
4.3.00.0000.0177.80

preferences:
45.49 ms | 400 KiB | 5 Q