3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x=0; for ($i = 0; $i < 10000; $i++) { $x = $i; }

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)
8.3.40.0070.00718.42
8.3.30.0100.00318.86
8.3.20.0040.00420.20
8.3.10.0000.00722.15
8.3.00.0080.00022.57
8.2.170.0080.01222.96
8.2.160.0150.00020.82
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0030.00619.36
8.2.110.0060.00322.26
8.2.100.0000.01217.42
8.2.90.0000.00919.08
8.2.80.0070.00017.97
8.2.70.0080.00017.63
8.2.60.0080.00317.89
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0040.00418.04
8.2.20.0040.00417.59
8.2.10.0050.00217.78
8.2.00.0030.00617.67
8.1.270.0040.00422.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.88
8.1.230.0120.00017.77
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0090.00317.23
8.1.190.0060.00317.30
8.1.180.0040.00418.71
8.1.170.0050.00318.52
8.1.160.0040.00421.93
8.1.150.0040.00418.48
8.1.140.0070.00017.29
8.1.130.0080.00017.64
8.1.120.0030.00317.24
8.1.110.0050.00217.38
8.1.100.0080.00017.41
8.1.90.0040.00417.43
8.1.80.0030.00317.47
8.1.70.0000.00617.39
8.1.60.0070.00417.50
8.1.50.0000.00817.41
8.1.40.0000.00717.47
8.1.30.0030.00617.48
8.1.20.0000.00817.52
8.1.10.0000.00717.36
8.1.00.0000.00817.32
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0080.00018.25
8.0.270.0000.00817.18
8.0.260.0030.00316.74
8.0.250.0040.00416.90
8.0.240.0030.00616.90
8.0.230.0040.00416.85
8.0.220.0040.00416.87
8.0.210.0080.00016.84
8.0.200.0030.00316.90
8.0.190.0040.00416.87
8.0.180.0040.00416.90
8.0.170.0020.00516.85
8.0.160.0040.00416.70
8.0.150.0000.00716.86
8.0.140.0000.00716.68
8.0.130.0000.00613.21
8.0.120.0080.00016.76
8.0.110.0000.00716.78
8.0.100.0000.00816.73
8.0.90.0030.00316.94
8.0.80.0090.00616.79
8.0.70.0000.00716.63
8.0.60.0000.00716.78
8.0.50.0040.00416.82
8.0.30.0130.00616.78
8.0.20.0110.00817.40
8.0.10.0000.00716.89
8.0.00.0090.00916.62
7.4.330.0000.00515.00
7.4.320.0030.00316.50
7.4.300.0000.00616.50
7.4.290.0000.00716.58
7.4.280.0000.01016.44
7.4.270.0030.00316.46
7.4.260.0030.00516.41
7.4.250.0030.00516.42
7.4.240.0040.00416.49
7.4.230.0080.00016.25
7.4.220.0090.01216.49
7.4.210.0110.00716.42
7.4.200.0000.00716.45
7.4.190.0000.00716.25
7.4.160.0110.00716.24
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0100.00916.43
7.4.120.0100.00716.33
7.4.110.0030.01416.42
7.4.100.0100.00716.24
7.4.90.0090.00916.49
7.4.80.0130.00919.39
7.4.70.0060.01016.54
7.4.60.0070.01016.48
7.4.50.0090.00016.31
7.4.40.0070.00722.77
7.4.30.0030.01316.48
7.4.00.0160.00014.73
7.3.330.0050.00013.18
7.3.320.0060.00013.25
7.3.310.0000.00816.16
7.3.300.0030.00316.14
7.3.290.0120.00816.27
7.3.280.0090.00716.37
7.3.270.0060.01217.40
7.3.260.0080.01516.35
7.3.250.0090.00916.61
7.3.240.0180.00316.36
7.3.230.0110.00616.39
7.3.210.0130.01016.32
7.3.200.0100.01019.39
7.3.190.0100.01216.71
7.3.180.0060.00916.26
7.3.170.0180.00316.61
7.3.160.0080.00816.46
7.3.120.0070.00714.88
7.3.10.0100.00316.77
7.3.00.0060.00316.82
7.2.330.0220.00316.65
7.2.320.0130.01016.68
7.2.310.0040.01216.64
7.2.300.0040.01216.71
7.2.290.0060.00916.69
7.2.130.0060.00316.86
7.2.120.0000.01516.96
7.2.110.0110.00016.97
7.2.100.0070.00416.89
7.2.90.0060.00616.91
7.2.80.0030.00716.63
7.2.70.0060.00317.03
7.2.60.0050.00716.79
7.2.50.0130.00016.79
7.2.40.0040.00716.60
7.2.30.0060.00316.97
7.2.20.0050.00516.63
7.2.10.0090.00316.88
7.2.00.0070.00618.08
7.1.250.0000.00815.73
7.1.200.0090.00615.73
7.1.100.0060.00317.70
7.1.70.0000.00817.03
7.1.60.0140.01119.82
7.1.50.0040.01316.96
7.1.00.0070.07322.40
7.0.200.0030.01316.79
7.0.140.0030.07022.07
7.0.110.0100.08720.05
7.0.100.0130.07319.88
7.0.90.0070.04319.97
7.0.80.0030.04020.00
7.0.70.0100.07720.04
7.0.60.0100.06320.04
7.0.50.0070.08019.84
7.0.40.0000.08719.71
7.0.30.0000.08719.88
7.0.20.0070.07019.75
7.0.10.0070.07719.64
7.0.00.0000.09019.77
5.6.280.0000.07720.90
5.6.260.0030.07720.65
5.6.250.0070.07320.50
5.6.240.0070.04720.60
5.6.230.0000.08320.67
5.6.220.0100.07720.66
5.6.210.0100.07720.58
5.6.200.0170.06720.46
5.6.190.0000.08020.58
5.6.180.0070.08020.62
5.6.170.0070.06720.60
5.6.160.0100.06720.51
5.6.150.0000.06720.56
5.6.140.0070.07720.58
5.6.130.0030.05020.54
5.6.120.0000.08720.70
5.6.110.0030.05020.68
5.6.100.0100.04320.60
5.6.90.0030.07720.57
5.6.80.0100.07019.94
5.6.70.0070.07319.99
5.6.60.0030.07019.91
5.6.50.0130.07019.99
5.6.40.0070.04319.97
5.6.30.0030.06320.21
5.6.20.0070.04019.98
5.6.10.0130.07019.94
5.6.00.0100.04019.90
5.5.380.0000.08317.52
5.5.370.0030.04317.53
5.5.360.0130.07317.63
5.5.350.0030.05317.46
5.5.340.0000.04318.16
5.5.330.0030.07017.85
5.5.320.0070.07717.86
5.5.310.0030.07018.16
5.5.300.0130.07717.89
5.5.290.0130.07718.02
5.5.280.0030.08318.09
5.5.270.0100.07318.11
5.5.260.0100.07318.12
5.5.250.0070.04717.96
5.5.240.0170.05717.27
5.5.230.0030.04017.54
5.5.220.0100.06317.27
5.5.210.0100.06717.54
5.5.200.0070.04017.37
5.5.190.0100.07317.20
5.5.180.0000.05017.37
5.5.160.0070.07717.50
5.5.150.0130.07317.60
5.5.140.0130.06317.44
5.5.130.0100.07317.21
5.5.120.0030.08017.23
5.5.110.0000.04017.21
5.5.100.0070.05317.35
5.5.90.0030.07017.40
5.5.80.0130.03317.35
5.5.70.0070.07017.40
5.5.60.0030.04017.11
5.5.50.0030.08017.25
5.5.40.0070.07017.09
5.5.30.0030.08017.34
5.5.20.0000.05317.33
5.5.10.0070.08017.13
5.5.00.0100.08017.39
5.4.450.0100.07319.43
5.4.440.0030.08719.40
5.4.430.0030.05319.50
5.4.420.0070.06719.44
5.4.410.0030.04019.46
5.4.400.0030.04718.96
5.4.390.0000.07018.95
5.4.380.0100.07318.93
5.4.370.0100.07319.02
5.4.360.0070.04318.99
5.4.350.0030.08019.03
5.4.340.0100.08018.93
5.4.320.0130.06319.11
5.4.310.0070.07019.11
5.4.300.0070.07018.95
5.4.290.0130.06719.26
5.4.280.0100.06719.12
5.4.270.0030.08019.10
5.4.260.0070.06718.94
5.4.250.0030.04718.94
5.4.240.0030.04319.14
5.4.230.0030.07719.16
5.4.220.0070.06019.02
5.4.210.0100.07319.11
5.4.200.0070.07718.97
5.4.190.0030.03319.00
5.4.180.0030.08319.07
5.4.170.0030.04719.24
5.4.160.0100.05019.08
5.4.150.0030.06319.07
5.4.140.0030.07316.38
5.4.130.0030.07016.46
5.4.120.0000.07716.16
5.4.110.0070.04316.13
5.4.100.0000.07316.42
5.4.90.0100.05016.54
5.4.80.0070.07316.25
5.4.70.0070.05716.27
5.4.60.0030.07316.46
5.4.50.0000.06016.47
5.4.40.0100.07316.54
5.4.30.0030.06316.32
5.4.20.0030.07316.38
5.4.10.0130.06716.25
5.4.00.0100.06015.67
5.3.290.0070.08014.68
5.3.280.0030.06314.69
5.3.270.0030.07714.45
5.3.260.0100.07314.46
5.3.250.0030.03314.43
5.3.240.0000.04014.50
5.3.230.0030.06714.55
5.3.220.0000.07714.41
5.3.210.0070.07714.51
5.3.200.0070.07314.56
5.3.190.0070.05014.66
5.3.180.0030.04014.55
5.3.170.0030.08014.50
5.3.160.0070.05014.48
5.3.150.0070.04014.55
5.3.140.0100.05314.41
5.3.130.0070.07714.48
5.3.120.0030.07714.60
5.3.110.0070.04714.61
5.3.100.0070.03314.10
5.3.90.0000.08014.03
5.3.80.0130.06713.80
5.3.70.0030.06714.07
5.3.60.0070.07013.79
5.3.50.0070.07313.88
5.3.40.0070.04013.88
5.3.30.0000.06713.84
5.3.20.0070.07013.53
5.3.10.0100.06013.58
5.3.00.0030.07313.55
5.2.170.0070.04011.91
5.2.160.0070.05311.91
5.2.150.0070.06711.91
5.2.140.0130.05711.91
5.2.130.0070.06011.91
5.2.120.0030.03711.91
5.2.110.0070.02711.91
5.2.100.0070.06011.91
5.2.90.0030.06011.91
5.2.80.0070.04011.91
5.2.70.0030.05011.91
5.2.60.0000.06711.91
5.2.50.0030.03311.91
5.2.40.0030.06711.91
5.2.30.0000.06711.91
5.2.20.0000.04711.91
5.2.10.0000.05311.91
5.2.00.0070.03711.91
5.1.60.0030.03011.91
5.1.50.0000.03311.91
5.1.40.0030.02711.91
5.1.30.0000.03711.91
5.1.20.0030.04711.91
5.1.10.0030.02711.91
5.1.00.0000.04011.91
5.0.50.0070.03711.91
5.0.40.0030.03711.91
5.0.30.0070.06311.91
5.0.20.0070.03311.91
5.0.10.0030.04011.91
5.0.00.0000.05311.91
4.4.90.0000.02011.91
4.4.80.0030.03311.91
4.4.70.0030.01711.91
4.4.60.0070.02711.91
4.4.50.0030.01711.91
4.4.40.0000.04711.91
4.4.30.0000.03011.91
4.4.20.0000.02311.91
4.4.10.0030.03711.91
4.4.00.0070.04711.91
4.3.110.0000.04011.91
4.3.100.0070.03011.91
4.3.90.0000.02711.91
4.3.80.0000.03011.91
4.3.70.0000.02011.91
4.3.60.0000.04011.91
4.3.50.0030.04011.91
4.3.40.0030.04011.91
4.3.30.0030.03311.91
4.3.20.0000.02011.91
4.3.10.0030.03711.91
4.3.00.0070.01311.91

preferences:
39.29 ms | 400 KiB | 5 Q