3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(fopen('php://stdin'));

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)
8.3.40.0120.00318.78
8.3.30.0140.00318.90
8.3.20.0060.00320.09
8.3.10.0040.00423.65
8.3.00.0030.00519.14
8.2.170.0100.01022.96
8.2.160.0100.00320.39
8.2.150.0070.00024.18
8.2.140.0050.00224.66
8.2.130.0100.00726.16
8.2.120.0000.00719.77
8.2.110.0090.00022.12
8.2.100.0110.00020.59
8.2.90.0060.00319.08
8.2.80.0040.00417.97
8.2.70.0070.00317.50
8.2.60.0050.00517.68
8.2.50.0030.00618.07
8.2.40.0050.00319.89
8.2.30.0040.00418.18
8.2.20.0000.00717.74
8.2.10.0040.00417.98
8.2.00.0040.00417.54
8.1.270.0050.00323.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00321.91
8.1.230.0030.01019.21
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0070.00018.10
8.1.170.0030.00718.37
8.1.160.0040.00421.93
8.1.150.0000.00718.48
8.1.140.0040.00417.22
8.1.130.0000.00817.68
8.1.120.0070.00017.19
8.1.110.0070.00017.28
8.1.100.0050.00317.22
8.1.90.0040.00417.37
8.1.80.0000.00717.36
8.1.70.0040.00417.28
8.1.60.0070.00017.40
8.1.50.0000.00817.50
8.1.40.0050.00217.39
8.1.30.0000.00817.48
8.1.20.0000.00717.59
8.1.10.0040.00417.38
8.1.00.0000.00717.34
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.48
8.0.270.0000.00717.20
8.0.260.0030.00317.34
8.0.250.0030.00316.99
8.0.240.0030.00316.88
8.0.230.0030.00316.91
8.0.220.0070.00016.89
8.0.210.0030.00316.83
8.0.200.0030.00316.89
8.0.190.0000.01117.02
8.0.180.0070.00016.92
8.0.170.0040.00417.03
8.0.160.0060.00316.87
8.0.150.0070.00416.85
8.0.140.0050.00216.87
8.0.130.0030.00613.40
8.0.120.0080.00016.94
8.0.110.0040.00416.83
8.0.100.0000.00716.71
8.0.90.0030.00316.89
8.0.80.0120.00616.94
8.0.70.0000.00716.88
8.0.60.0030.00517.00
8.0.50.0000.00816.75
8.0.30.0120.00616.95
8.0.20.0080.00917.40
8.0.10.0040.00416.99
8.0.00.0160.00316.75
7.4.330.0000.00515.03
7.4.320.0030.00316.48
7.4.300.0030.00316.36
7.4.290.0030.00316.44
7.4.280.0040.00416.40
7.4.270.0070.00016.38
7.4.260.0000.00716.39
7.4.250.0050.00316.41
7.4.240.0050.00216.46
7.4.230.0030.00316.36
7.4.220.0150.00316.23
7.4.210.0070.01016.57
7.4.200.0070.00016.27
7.4.160.0100.00716.45
7.4.150.0040.01417.40
7.4.140.0100.00817.86
7.4.130.0070.01216.46
7.4.120.0090.00916.51
7.4.110.0090.00816.26
7.4.100.0110.00616.59
7.4.90.0200.00316.13
7.4.80.0120.01519.39
7.4.70.0080.01116.52
7.4.60.0030.01416.42
7.4.50.0040.00016.10
7.4.40.0130.01016.28
7.4.30.0120.00616.23
7.4.00.0030.01215.09
7.3.330.0000.00512.99
7.3.320.0000.00613.16
7.3.310.0030.00316.20
7.3.300.0000.00716.23
7.3.290.0100.01016.24
7.3.280.0050.01116.22
7.3.270.0100.01017.40
7.3.260.0150.00316.42
7.3.250.0110.00616.17
7.3.240.0080.00916.18
7.3.230.0120.00816.39
7.3.210.0090.01316.43
7.3.200.0160.00016.48
7.3.190.0160.00616.35
7.3.180.0060.01316.22
7.3.170.0090.00616.43
7.3.160.0090.00616.16
7.3.120.0080.00814.62
7.2.330.0130.00616.38
7.2.320.0130.01016.34
7.2.310.0100.01116.45
7.2.300.0030.01416.34
7.2.290.0120.00616.26
7.1.70.0000.01016.98
7.1.60.0090.01519.70
7.1.50.0030.01316.67
7.1.00.0100.07022.30
7.0.200.0050.00316.63
7.0.140.0030.07322.16
7.0.80.0070.08321.68
7.0.70.0170.07321.80
7.0.60.0100.07721.65
7.0.50.0070.05722.15
7.0.40.0130.07020.14
7.0.30.0130.06720.11
7.0.20.0000.08019.95
7.0.10.0000.08020.09
7.0.00.0100.08320.14
5.6.230.0030.08320.65
5.6.220.0030.08320.54
5.6.210.0100.07720.48
5.6.200.0030.06021.07
5.6.190.0070.05021.07
5.6.180.0130.07321.00
5.6.170.0100.08721.05
5.6.160.0000.08721.07
5.6.150.0030.07321.01
5.6.140.0000.07021.04
5.6.130.0030.04321.02
5.6.120.0070.08321.07
5.6.110.0130.07320.94
5.6.100.0000.08321.06
5.6.90.0030.08320.94
5.6.80.0100.06320.39
5.6.70.0070.07720.43
5.6.60.0030.05720.32
5.6.50.0070.03720.49
5.6.40.0000.07720.52
5.6.30.0000.06020.31
5.6.20.0030.07720.28
5.6.10.0000.04720.28
5.6.00.0070.07720.29
5.5.370.0170.06720.34
5.5.360.0070.07720.43
5.5.350.0070.08720.38
5.5.340.0030.08320.75
5.5.330.0030.07720.86
5.5.320.0100.05020.77
5.5.310.0100.06020.76
5.5.300.0000.08320.88
5.5.290.0000.07720.86
5.5.280.0000.09320.88
5.5.270.0030.08020.88
5.5.260.0030.06720.79
5.5.250.0030.05720.53
5.5.240.0030.08020.18
5.5.230.0000.05020.28
5.5.220.0000.05320.16
5.5.210.0100.05020.29
5.5.200.0030.04320.17
5.5.190.0070.07320.07
5.5.180.0100.07020.25
5.5.160.0070.07320.14
5.5.150.0100.05020.23
5.5.140.0100.05720.10
5.5.130.0030.04320.17
5.5.120.0100.05320.20
5.5.110.0030.04319.97
5.5.100.0070.07720.15
5.5.90.0070.06020.06
5.5.80.0030.07320.06
5.5.70.0100.07720.06
5.5.60.0000.08020.05
5.5.50.0070.06320.04
5.5.40.0070.07020.07
5.5.30.0030.07320.09
5.5.20.0070.04320.04
5.5.10.0070.06020.08
5.5.00.0100.08019.93
5.4.450.0070.07719.30
5.4.440.0000.08019.47
5.4.430.0000.07019.44
5.4.420.0070.08019.27
5.4.410.0030.07719.42
5.4.400.0070.07019.13
5.4.390.0100.07319.02
5.4.380.0070.07019.05
5.4.370.0030.03718.96
5.4.360.0000.07719.09
5.4.350.0100.05718.79
5.4.340.0030.08019.03
5.4.320.0000.05019.12
5.4.310.0030.07719.00
5.4.300.0030.07318.92
5.4.290.0000.05319.03
5.4.280.0100.03718.97
5.4.270.0070.07019.14
5.4.260.0070.06719.02
5.4.250.0000.07719.11
5.4.240.0070.08019.22
5.4.230.0000.07019.02
5.4.220.0070.06319.15
5.4.210.0030.06718.96
5.4.200.0030.07718.90
5.4.190.0000.08019.02
5.4.180.0030.05318.80
5.4.170.0070.07319.09
5.4.160.0070.06719.00
5.4.150.0170.05719.21
5.4.140.0000.04316.27
5.4.130.0030.03716.29
5.4.120.0170.05016.37
5.4.110.0000.07716.22
5.4.100.0030.06316.26
5.4.90.0000.05316.26
5.4.80.0030.06316.31
5.4.70.0100.06016.32
5.4.60.0030.06716.38
5.4.50.0000.08316.18
5.4.40.0030.04316.33
5.4.30.0070.06016.23
5.4.20.0070.07316.19
5.4.10.0000.07316.20
5.4.00.0130.06315.80
5.3.290.0100.07314.59
5.3.280.0000.07714.60
5.3.270.0200.04314.55
5.3.260.0100.08014.45
5.3.250.0000.06714.54
5.3.240.0130.03314.61
5.3.230.0100.06314.57
5.3.220.0030.04314.50
5.3.210.0030.08314.56
5.3.200.0030.04714.50
5.3.190.0070.07714.57
5.3.180.0030.04014.52
5.3.170.0030.08014.56
5.3.160.0070.07714.55
5.3.150.0070.07014.39
5.3.140.0100.07014.49
5.3.130.0070.07714.49
5.3.120.0030.05314.52
5.3.110.0000.08314.38
5.3.100.0030.07713.85
5.3.90.0070.05714.02
5.3.80.0130.06314.01
5.3.70.0000.07713.87
5.3.60.0100.07713.95
5.3.50.0030.07013.92
5.3.40.0000.08013.95
5.3.30.0070.05013.81
5.3.20.0030.07013.59
5.3.10.0000.04313.58
5.3.00.0030.04713.63
5.2.170.0000.04311.68
5.2.160.0000.06011.68
5.2.150.0030.04711.68
5.2.140.0000.03711.68
5.2.130.0030.05711.68
5.2.120.0000.04311.68
5.2.110.0000.03011.68
5.2.100.0070.05711.68
5.2.90.0000.05011.68
5.2.80.0000.06711.68
5.2.70.0030.05311.68
5.2.60.0100.04711.68
5.2.50.0030.06011.68
5.2.40.0030.04711.68
5.2.30.0030.06011.68
5.2.20.0030.06311.68
5.2.10.0070.04311.68
5.2.00.0000.04011.68
5.1.60.0030.05311.68
5.1.50.0030.05311.68
5.1.40.0000.05711.68
5.1.30.0000.05711.68
5.1.20.0070.05711.68
5.1.10.0070.05311.68
5.1.00.0070.03711.68
5.0.50.0100.04011.68
5.0.40.0030.03311.68
5.0.30.0030.06011.68
5.0.20.0000.04711.68
5.0.10.0070.02711.68
5.0.00.0030.05311.68
4.4.90.0000.03711.68
4.4.80.0030.03011.68
4.4.70.0000.03011.68
4.4.60.0030.03311.68
4.4.50.0030.03011.68
4.4.40.0030.05011.68
4.4.30.0000.03311.68
4.4.20.0000.03311.68
4.4.10.0000.03711.68
4.4.00.0070.05011.68
4.3.110.0000.02311.68
4.3.100.0070.03011.68
4.3.90.0070.02311.68
4.3.80.0000.02311.68
4.3.70.0000.01311.68
4.3.60.0100.01011.68
4.3.50.0000.01711.68
4.3.40.0000.02711.68
4.3.30.0000.02711.68
4.3.20.0000.01711.68
4.3.10.0000.01711.68
4.3.00.0000.01311.68

preferences:
39.88 ms | 400 KiB | 5 Q