3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i=0; while($i<100) echo $i++.'<\br>'; ?>

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)
8.3.40.0100.01018.72
8.3.30.0110.00718.79
8.3.20.0000.00820.21
8.3.10.0040.00422.06
8.3.00.0040.00422.40
8.2.170.0100.00322.96
8.2.160.0110.00720.95
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00017.50
8.2.110.0060.00322.12
8.2.100.0070.00417.78
8.2.90.0060.00319.13
8.2.80.0000.00818.03
8.2.70.0090.00017.59
8.2.60.0050.00318.03
8.2.50.0040.00418.07
8.2.40.0060.00318.28
8.2.30.0040.00418.04
8.2.20.0000.00717.52
8.2.10.0040.00417.59
8.2.00.0040.00417.61
8.1.270.0080.00022.00
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0030.00623.89
8.1.230.0120.00019.14
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00817.25
8.1.190.0000.00717.54
8.1.180.0050.00318.67
8.1.170.0040.00418.59
8.1.160.0020.00521.93
8.1.150.0040.00418.61
8.1.140.0040.00417.37
8.1.130.0070.00017.64
8.1.120.0040.00417.42
8.1.110.0000.00717.42
8.1.100.0030.00517.42
8.1.90.0050.00317.34
8.1.80.0000.00717.45
8.1.70.0040.00417.31
8.1.60.0030.00617.45
8.1.50.0040.00417.36
8.1.40.0050.00317.48
8.1.30.0080.00017.57
8.1.20.0000.00817.57
8.1.10.0080.00017.41
8.1.00.0080.00017.42
8.0.300.0040.00418.77
8.0.290.0070.00017.18
8.0.280.0040.00418.49
8.0.270.0020.00517.25
8.0.260.0000.00716.71
8.0.250.0040.00416.84
8.0.240.0070.00016.98
8.0.230.0030.00316.92
8.0.220.0030.00316.77
8.0.210.0030.00316.92
8.0.200.0070.00016.80
8.0.190.0000.00816.83
8.0.180.0040.00416.92
8.0.170.0030.00516.79
8.0.160.0040.00416.97
8.0.150.0050.00216.83
8.0.140.0040.00416.67
8.0.130.0030.00313.35
8.0.120.0000.00716.87
8.0.110.0070.00016.72
8.0.100.0000.00716.77
8.0.90.0000.00716.78
8.0.80.0070.00716.86
8.0.70.0070.00016.81
8.0.60.0000.00716.71
8.0.50.0000.00716.88
8.0.30.0090.01117.04
8.0.20.0130.01317.40
8.0.10.0040.00416.84
8.0.00.0110.00716.70
7.4.330.0000.00515.03
7.4.320.0000.00616.51
7.4.300.0030.00316.53
7.4.290.0030.00316.43
7.4.280.0030.00316.52
7.4.270.0030.00516.42
7.4.260.0070.00016.46
7.4.250.0000.00716.50
7.4.240.0050.00216.53
7.4.230.0000.00716.50
7.4.220.0140.00316.56
7.4.210.0050.01416.43
7.4.200.0040.00416.62
7.4.190.0050.00216.46
7.4.160.0100.00716.32
7.4.150.0110.00717.40
7.4.140.0120.00917.86
7.4.130.0130.00316.42
7.4.120.0090.01216.45
7.4.110.0090.01216.48
7.4.100.0090.00816.51
7.4.90.0130.00516.44
7.4.80.0120.01219.39
7.4.70.0030.01216.34
7.4.60.0090.00916.50
7.4.50.0000.00516.10
7.4.40.0060.00922.77
7.4.30.0110.01016.58
7.4.00.0100.00714.51
7.3.330.0050.00013.23
7.3.320.0000.00513.04
7.3.310.0000.00716.20
7.3.300.0000.00616.23
7.3.290.0100.00716.22
7.3.280.0080.00916.21
7.3.270.0090.01217.40
7.3.260.0090.00916.61
7.3.250.0070.01316.38
7.3.240.0090.00916.22
7.3.230.0060.01016.39
7.3.210.0110.00816.31
7.3.200.0030.01419.39
7.3.190.0030.01516.44
7.3.180.0060.00916.52
7.3.170.0140.00916.27
7.3.160.0140.01116.35
7.3.120.0080.00814.58
7.2.330.0080.00816.52
7.2.320.0030.01516.68
7.2.310.0060.01316.69
7.2.300.0080.01516.32
7.2.290.0160.00316.57
7.2.80.0040.00816.75
7.2.00.0060.00919.38
7.1.200.0080.00415.86
7.1.100.0030.01117.88
7.1.70.0030.00617.03
7.1.60.0140.01019.82
7.1.50.0060.00916.93
7.1.00.0000.08022.40
7.0.200.0040.00416.93
7.0.140.0130.06321.95
7.0.100.0070.08020.16
7.0.90.0070.08320.00
7.0.80.0130.07719.88
7.0.70.0130.07319.93
7.0.60.0070.08020.08
7.0.50.0100.04320.30
7.0.40.0130.08720.00
7.0.30.0070.08320.14
7.0.20.0170.07320.00
7.0.10.0030.08720.09
7.0.00.0030.07720.09
5.6.280.0030.07321.14
5.6.250.0070.07320.53
5.6.240.0070.08720.61
5.6.230.0100.08020.54
5.6.220.0130.07020.62
5.6.210.0100.07720.55
5.6.200.0030.09021.07
5.6.190.0070.07021.09
5.6.180.0030.09021.03
5.6.170.0170.07321.04
5.6.160.0070.08321.05
5.6.150.0070.08321.08
5.6.140.0100.08021.05
5.6.130.0170.07021.13
5.6.120.0030.07021.07
5.6.110.0100.08021.09
5.6.100.0070.07721.08
5.6.90.0070.09021.01
5.6.80.0070.07020.45
5.6.70.0200.06720.54
5.6.60.0070.04720.43
5.6.50.0000.06320.46
5.6.40.0070.08720.38
5.6.30.0000.08720.32
5.6.20.0070.06320.41
5.6.10.0030.08720.37
5.6.00.0100.07720.38
5.5.380.0030.08320.42
5.5.370.0100.08020.39
5.5.360.0070.08020.32
5.5.350.0070.08320.38
5.5.340.0070.09720.91
5.5.330.0100.06720.90
5.5.320.0070.08020.83
5.5.310.0070.07320.82
5.5.300.0070.08020.83
5.5.290.0200.06720.88
5.5.280.0030.08720.87
5.5.270.0070.04320.58
5.5.260.0070.08720.84
5.5.250.0130.07020.70
5.5.240.0100.07320.30
5.5.230.0070.05720.26
5.5.220.0070.07320.14
5.5.210.0070.07720.15
5.5.200.0070.06320.18
5.5.190.0100.06320.27
5.5.180.0000.08320.24
5.5.160.0070.06020.10
5.5.150.0100.07019.98
5.5.140.0130.06019.98
5.5.130.0130.07320.27
5.5.120.0070.07320.21
5.5.110.0100.08020.21
5.5.100.0100.07020.05
5.5.90.0070.07320.10
5.5.80.0030.04020.04
5.5.70.0000.08320.05
5.5.60.0070.07720.11
5.5.50.0100.07320.05
5.5.40.0030.06019.92
5.5.30.0070.07719.98
5.5.20.0070.07320.04
5.5.10.0070.06020.08
5.5.00.0070.07720.06
5.4.450.0070.07019.47
5.4.440.0170.07319.56
5.4.430.0070.08319.14
5.4.420.0100.07319.44
5.4.410.0130.07019.23
5.4.400.0030.07318.79
5.4.390.0100.07318.79
5.4.380.0130.03719.23
5.4.370.0200.04718.82
5.4.360.0030.07718.79
5.4.350.0030.07319.10
5.4.340.0100.07719.06
5.4.320.0100.07319.10
5.4.310.0070.07319.04
5.4.300.0070.07318.93
5.4.290.0070.05319.04
5.4.280.0070.07318.90
5.4.270.0100.07018.98
5.4.260.0100.06719.13
5.4.250.0100.07019.03
5.4.240.0070.07018.94
5.4.230.0070.07719.05
5.4.220.0100.07019.05
5.4.210.0270.05719.04
5.4.200.0070.08018.89
5.4.190.0070.07719.22
5.4.180.0030.07718.77
5.4.170.0130.07318.94
5.4.160.0070.04318.93
5.4.150.0070.04319.02
5.4.140.0030.07716.31
5.4.130.0130.06016.33
5.4.120.0070.06716.38
5.4.110.0100.07316.47
5.4.100.0070.07016.34
5.4.90.0100.06316.39
5.4.80.0030.07316.42
5.4.70.0200.05716.38
5.4.60.0000.07716.28
5.4.50.0070.07716.23
5.4.40.0030.05716.48
5.4.30.0000.05316.30
5.4.20.0070.03716.18
5.4.10.0130.06016.39
5.4.00.0070.04015.72
5.3.290.0030.07714.57
5.3.280.0000.06014.46
5.3.270.0030.08014.56
5.3.260.0130.06714.45
5.3.250.0070.07714.61
5.3.240.0100.06714.57
5.3.230.0070.08014.59
5.3.220.0070.06714.55
5.3.210.0000.08014.42
5.3.200.0100.06714.54
5.3.190.0100.07714.42
5.3.180.0070.07314.42
5.3.170.0030.04714.38
5.3.160.0000.05014.50
5.3.150.0030.08314.42
5.3.140.0100.07014.39
5.3.130.0070.07714.39
5.3.120.0170.07014.48
5.3.110.0000.08014.54
5.3.100.0070.07314.04
5.3.90.0030.06313.87
5.3.80.0030.07313.93
5.3.70.0070.07314.01
5.3.60.0200.05313.78
5.3.50.0030.06713.92
5.3.40.0030.07013.72
5.3.30.0070.05013.86
5.3.20.0100.07013.62
5.3.10.0000.08013.43
5.3.00.0070.07013.39
5.2.170.0070.06312.12
5.2.160.0030.05312.12
5.2.150.0170.05312.12
5.2.140.0070.05712.12
5.2.130.0070.06012.12
5.2.120.0070.06312.12
5.2.110.0030.05312.12
5.2.100.0030.06712.12
5.2.90.0070.05712.12
5.2.80.0000.06712.12
5.2.70.0000.04012.12
5.2.60.0000.04012.12
5.2.50.0100.05712.12
5.2.40.0070.06012.12
5.2.30.0030.04012.12
5.2.20.0000.06312.12
5.2.10.0070.06012.12
5.2.00.0100.04712.12
5.1.60.0030.03312.12
5.1.50.0000.05712.12
5.1.40.0030.05312.12
5.1.30.0000.05712.12
5.1.20.0100.05012.12
5.1.10.0030.05312.12
5.1.00.0070.05012.12
5.0.50.0030.04712.12
5.0.40.0030.03712.12
5.0.30.0070.06012.12
5.0.20.0000.04312.12
5.0.10.0030.04012.12
5.0.00.0030.05312.12
4.4.90.0000.03712.12
4.4.80.0030.03312.12
4.4.70.0000.03712.12
4.4.60.0030.03312.12
4.4.50.0070.02712.12
4.4.40.0000.05012.12
4.4.30.0000.02312.12
4.4.20.0070.03312.12
4.4.10.0000.01712.12
4.4.00.0030.03012.12
4.3.110.0070.03012.12
4.3.100.0000.03312.12
4.3.90.0070.02712.12
4.3.80.0030.05012.12
4.3.70.0000.03012.12
4.3.60.0030.03012.12
4.3.50.0070.02712.12
4.3.40.0000.04712.12
4.3.30.0000.03712.12
4.3.20.0000.03012.12
4.3.10.0000.03712.12
4.3.00.0030.03312.12

preferences:
39.48 ms | 400 KiB | 5 Q