3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 5; while($i <= 10) { echo 'Going up to number ' . $i . ' ook? '; $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)
8.3.60.0100.00718.43
8.3.50.0100.00717.39
8.3.40.0090.00618.64
8.3.30.0110.00418.71
8.3.20.0050.00318.60
8.3.10.0030.00620.34
8.3.00.0050.00319.38
8.2.180.0110.00416.38
8.2.170.0170.00322.96
8.2.160.0040.01121.05
8.2.150.0000.00824.18
8.2.140.0090.00024.66
8.2.130.0040.01426.16
8.2.120.0040.00420.88
8.2.110.0110.00720.84
8.2.100.0040.00817.72
8.2.90.0060.00319.34
8.2.80.0040.00419.45
8.2.70.0060.00317.61
8.2.60.0040.00418.03
8.2.50.0000.00818.07
8.2.40.0040.00418.34
8.2.30.0040.00418.04
8.2.20.0000.00717.64
8.2.10.0000.00717.72
8.2.00.0040.00417.60
8.1.280.0130.00725.92
8.1.270.0150.00324.66
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0050.00522.59
8.1.230.0040.00721.04
8.1.220.0000.00917.74
8.1.210.0000.00818.92
8.1.200.0030.00617.25
8.1.190.0000.00717.39
8.1.180.0000.00818.10
8.1.170.0130.00018.61
8.1.160.0000.00718.93
8.1.150.0000.00718.75
8.1.140.0000.00717.41
8.1.130.0070.00017.82
8.1.120.0050.00317.36
8.1.110.0030.00517.45
8.1.100.0000.00717.42
8.1.90.0070.00017.31
8.1.80.0040.00417.33
8.1.70.0000.00717.34
8.1.60.0040.00417.63
8.1.50.0000.00717.34
8.1.40.0000.00717.52
8.1.30.0040.00417.60
8.1.20.0040.00417.58
8.1.10.0040.00417.39
8.1.00.0040.00417.38
8.0.300.0000.00720.04
8.0.290.0000.00716.75
8.0.280.0000.00718.50
8.0.270.0070.00017.13
8.0.260.0030.00316.81
8.0.250.0050.00316.96
8.0.240.0050.00316.97
8.0.230.0030.00316.82
8.0.220.0030.00316.93
8.0.210.0030.00316.96
8.0.200.0000.00616.95
8.0.190.0030.00316.97
8.0.180.0000.00716.82
8.0.170.0060.00316.88
8.0.160.0040.00416.89
8.0.150.0020.00516.88
8.0.140.0040.00416.82
8.0.130.0060.00013.28
8.0.120.0000.00716.89
8.0.110.0030.00316.77
8.0.100.0000.00716.92
8.0.90.0000.00716.79
8.0.80.0140.00016.83
8.0.70.0050.00316.71
8.0.60.0050.00216.84
8.0.50.0000.00716.77
8.0.30.0130.01017.06
8.0.20.0080.01017.01
8.0.10.0000.00816.83
8.0.00.0080.01116.87
7.4.330.0030.00312.93
7.4.320.0000.00616.57
7.4.300.0040.00416.58
7.4.290.0040.00416.45
7.4.280.0060.00316.57
7.4.270.0000.00716.56
7.4.260.0000.00513.20
7.4.250.0000.00816.37
7.4.240.0040.00416.58
7.4.230.0040.00416.23
7.4.220.0100.01716.34
7.4.210.0050.00916.52
7.4.200.0000.00716.29
7.4.190.0030.00316.57
7.4.160.0100.00716.55
7.4.150.0140.00316.38
7.4.140.0050.01216.51
7.4.130.0110.00716.49
7.4.120.0050.01216.45
7.4.110.0030.01416.30
7.4.100.0140.00416.39
7.4.90.0110.00616.41
7.4.80.0100.01019.39
7.4.70.0030.01416.38
7.4.60.0060.00916.29
7.4.50.0090.00416.40
7.4.40.0110.00616.35
7.4.30.0100.00716.53
7.4.00.0120.00314.72
7.3.330.0060.00013.11
7.3.320.0030.00313.11
7.3.310.0050.00216.11
7.3.300.0070.00016.16
7.3.290.0070.00716.23
7.3.280.0110.00616.21
7.3.270.0040.01416.44
7.3.260.0170.00316.56
7.3.250.0120.00816.32
7.3.240.0090.00616.40
7.3.230.0130.00316.30
7.3.210.0130.00316.28
7.3.200.0120.00916.52
7.3.190.0140.00416.55
7.3.180.0120.00316.52
7.3.170.0100.00716.40
7.3.160.0060.01216.21
7.3.120.0000.01314.68
7.3.10.0040.00716.84
7.3.00.0000.01116.70
7.2.330.0080.01216.67
7.2.320.0080.01216.74
7.2.310.0060.01516.61
7.2.300.0130.01016.73
7.2.290.0100.00616.78
7.2.130.0000.01216.74
7.2.120.0000.01116.91
7.2.110.0040.00716.70
7.2.100.0000.01116.79
7.2.90.0140.00016.93
7.2.80.0070.00716.74
7.2.70.0040.01116.51
7.2.60.0150.00716.86
7.2.50.0040.00817.01
7.2.40.0070.00716.91
7.2.30.0070.00716.97
7.2.20.0040.00816.91
7.2.10.0070.00716.71
7.2.00.0080.00518.04
7.1.250.0040.00715.80
7.1.200.0070.00715.77
7.1.100.0030.01018.28
7.1.70.0030.00716.80
7.1.60.0070.00419.40
7.1.50.0070.01016.96
7.1.00.0000.03722.41
7.0.200.0180.00416.66
7.0.140.0030.06321.95
7.0.120.0030.07322.09
7.0.60.0030.04319.91
7.0.50.0100.06017.85
7.0.40.0030.08720.20
7.0.30.0230.06020.12
7.0.20.0200.07720.11
7.0.10.0070.05720.08
7.0.00.0100.03720.08
5.6.280.0100.06320.90
5.6.210.0000.08320.62
5.6.200.0070.04718.09
5.6.190.0070.08020.59
5.6.180.0230.08320.61
5.6.170.0170.05720.49
5.6.160.0130.07720.51
5.6.150.0130.07718.16
5.6.140.0100.07018.21
5.6.130.0030.04318.18
5.6.120.0100.07721.12
5.6.110.0030.05320.98
5.6.100.0200.07321.10
5.6.90.0000.05720.99
5.6.80.0130.06020.28
5.6.70.3270.03320.42
5.5.350.0130.07720.36
5.5.340.0070.07717.93
5.5.330.0030.06320.23
5.5.320.0030.04320.17
5.5.310.0200.05320.20
5.5.300.0130.07317.87
5.5.290.0070.04317.88
5.5.280.0070.04320.72
5.5.270.0100.08320.75
5.5.260.0100.06720.67
5.5.250.0100.07720.54
5.5.240.0370.06020.23
5.4.450.0100.03319.40
5.4.440.0000.04719.50
5.4.430.0100.04319.50
5.4.420.0100.07319.44
5.4.410.0000.04019.34
5.4.400.0030.03719.18
5.4.390.0070.03319.16
5.4.380.0030.04018.91
5.4.370.0070.03319.08
5.4.360.0000.04019.11
5.4.350.0000.04019.09
5.4.340.0030.03718.79
5.4.320.0000.04019.08
5.4.310.0000.04019.18
5.4.300.0030.03719.17
5.4.290.0030.03718.80
5.4.280.0070.03319.00
5.4.270.0200.03718.80
5.4.260.0030.05319.18
5.4.250.0000.08319.05
5.4.240.0030.07719.17
5.4.230.0070.08019.17
5.4.220.0170.05019.07
5.4.210.0100.03718.91
5.4.200.0030.06719.07
5.4.190.0070.05318.91
5.4.180.0030.04718.90
5.4.170.0070.08019.06
5.4.160.0070.04018.78
5.4.150.0100.07019.15
5.4.140.0030.05016.29
5.4.130.0130.06016.32
5.4.120.0030.07016.32
5.4.110.0070.05716.15
5.4.100.0070.07016.23
5.4.90.0030.07016.24
5.4.80.0100.07016.29
5.4.70.0130.06316.33
5.4.60.0070.06316.30
5.4.50.0000.05316.23
5.4.40.0130.07016.27
5.4.30.0100.06716.17
5.4.20.0070.07016.12
5.4.10.0070.06316.39
5.4.00.0100.04015.69
5.3.290.0070.03314.58
5.3.280.0070.06314.54
5.3.270.0100.07014.52
5.3.260.0100.07714.55
5.3.250.0030.04714.39
5.3.240.0100.05314.39
5.3.230.0130.07014.55
5.3.220.0070.05714.52
5.3.210.0030.05314.35
5.3.200.0130.05014.40
5.3.190.0100.07714.48
5.3.180.0030.05714.46
5.3.170.0030.05314.49
5.3.160.0130.07314.34
5.3.150.0030.06714.50
5.3.140.0070.08014.37
5.3.130.0030.05014.33
5.3.120.0030.08014.48
5.3.110.0130.03714.52
5.3.100.0100.04713.93
5.3.90.0100.03713.91
5.3.80.0030.06013.99
5.3.70.0130.06013.95
5.3.60.0130.07313.97
5.3.50.0070.07313.89
5.3.40.0130.06713.73
5.3.30.0070.05713.85
5.3.20.0030.08013.63
5.3.10.0070.04013.62
5.3.00.0130.03713.73
5.2.170.0030.03011.04
5.2.160.0030.03311.04
5.2.150.0030.04311.09
5.2.140.0100.02711.09
5.2.130.0030.06311.04
5.2.120.0000.04711.09
5.2.110.0000.06311.01
5.2.100.0030.06011.03
5.2.90.0070.03011.18
5.2.80.0100.03710.94
5.2.70.0030.05311.06
5.2.60.0030.06710.93
5.2.50.0000.07010.95
5.2.40.0030.06310.88
5.2.30.0030.03710.91
5.2.20.0100.06010.80
5.2.10.0030.04310.78
5.2.00.0070.04710.76
5.1.60.0100.0479.98
5.1.50.0030.05310.03
5.1.40.0130.0409.98
5.1.30.0030.06010.32
5.1.20.0070.04310.50
5.1.10.0000.05710.04
5.1.00.0000.02710.05
5.0.50.0030.0208.98
5.0.40.0070.0408.98
5.0.30.0030.0308.98
5.0.20.0000.0238.98
5.0.10.0030.0438.98
5.0.00.0070.0538.98
4.4.90.0100.0238.98
4.4.80.0000.0408.98
4.4.70.0000.0178.98
4.4.60.0030.0178.98
4.4.50.0070.0208.98
4.4.40.0070.0438.98
4.4.30.0070.0208.98
4.4.20.0000.0178.98
4.4.10.0000.0208.98
4.4.00.0000.0278.98
4.3.110.0000.0178.98
4.3.100.0030.0278.98
4.3.90.0030.0278.98
4.3.80.0030.0308.98
4.3.70.0000.0208.98
4.3.60.0000.0208.98
4.3.50.0000.0178.98
4.3.40.0030.0338.98
4.3.30.0030.0208.98
4.3.20.0070.0308.98
4.3.10.0030.0338.98
4.3.00.0070.0138.98

preferences:
38.85 ms | 401 KiB | 5 Q