3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 100000; for($i; $i > 0; $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)
8.3.60.0130.01018.31
8.3.50.0090.00721.92
8.3.40.0110.00718.58
8.3.30.0110.00418.59
8.3.20.0030.00618.66
8.3.10.0050.00320.57
8.3.00.0000.00821.77
8.2.180.0120.00316.38
8.2.170.0040.01122.96
8.2.160.0100.00320.38
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0030.00519.36
8.2.110.0040.00720.46
8.2.100.0070.00717.78
8.2.90.0060.00319.55
8.2.80.0100.00319.09
8.2.70.0050.00318.03
8.2.60.0030.00618.22
8.2.50.0030.00518.10
8.2.40.0000.00819.15
8.2.30.0080.00019.23
8.2.20.0040.00417.55
8.2.10.0040.00417.60
8.2.00.0060.00617.67
8.1.280.0000.01525.92
8.1.270.0070.00023.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0040.00423.97
8.1.230.0070.00419.01
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0060.00717.34
8.1.190.0080.00417.00
8.1.180.0000.00918.10
8.1.170.0000.00818.46
8.1.160.0040.00418.78
8.1.150.0050.00318.44
8.1.140.0040.00417.48
8.1.130.0000.00717.74
8.1.120.0000.00917.41
8.1.110.0030.00517.34
8.1.100.0040.00417.35
8.1.90.0060.00317.40
8.1.80.0000.00817.39
8.1.70.0070.00017.40
8.1.60.0030.00617.42
8.1.50.0030.00617.32
8.1.40.0080.00017.45
8.1.30.0000.00817.61
8.1.20.0000.00817.57
8.1.10.0030.00617.48
8.1.00.0060.00317.39
8.0.300.0040.00419.62
8.0.290.0000.00816.63
8.0.280.0050.00218.38
8.0.270.0040.00417.27
8.0.260.0080.00016.70
8.0.250.0030.00516.91
8.0.240.0000.00816.92
8.0.230.0000.00716.86
8.0.220.0030.00316.80
8.0.210.0000.00716.80
8.0.200.0000.00716.86
8.0.190.0070.00016.79
8.0.180.0000.00816.84
8.0.170.0030.00716.74
8.0.160.0060.00316.77
8.0.150.0000.00916.63
8.0.140.0030.00516.69
8.0.130.0030.00313.18
8.0.120.0000.00816.68
8.0.110.0040.00416.77
8.0.100.0040.00416.71
8.0.90.0030.00616.93
8.0.80.0040.01416.70
8.0.70.0050.00316.61
8.0.60.0000.00816.85
8.0.50.0080.00016.93
8.0.30.0140.00616.83
8.0.20.0150.00817.40
8.0.10.0050.00316.90
8.0.00.0080.01016.60
7.4.330.0040.00313.43
7.4.320.0070.00016.55
7.4.300.0000.00716.50
7.4.290.0040.00416.59
7.4.280.0060.00316.50
7.4.270.0040.00416.55
7.4.260.0000.00613.21
7.4.250.0040.00416.36
7.4.240.0010.00716.49
7.4.230.0050.00216.41
7.4.220.0130.01316.43
7.4.210.0060.01016.48
7.4.200.0050.00316.43
7.4.190.0000.00816.58
7.4.160.0040.01316.43
7.4.150.0070.01017.40
7.4.140.0100.00817.86
7.4.130.0080.01216.42
7.4.120.0110.01116.43
7.4.110.0100.00916.57
7.4.100.0100.01416.32
7.4.90.0090.00916.31
7.4.80.0100.01419.04
7.4.70.0190.01016.47
7.4.60.0120.00616.30
7.4.50.0000.01016.36
7.4.40.0000.01622.27
7.4.30.0100.01116.40
7.4.00.0000.01814.67
7.3.330.0030.00312.99
7.3.320.0000.00613.04
7.3.310.0000.00816.37
7.3.300.0040.00416.16
7.3.290.0170.00016.36
7.3.280.0090.00816.21
7.3.270.0050.01417.40
7.3.260.0110.00718.24
7.3.250.0160.00416.30
7.3.240.0090.01516.35
7.3.230.0120.00616.39
7.3.210.0030.01416.35
7.3.200.0060.01119.39
7.3.190.0070.01116.66
7.3.180.0090.01216.40
7.3.170.0170.00716.59
7.3.160.0130.01016.23
7.3.120.0030.01414.61
7.2.330.0170.00916.56
7.2.320.0030.02016.39
7.2.310.0040.01516.41
7.2.300.0100.00716.67
7.2.290.0120.00616.55
7.1.70.0030.00716.81
7.1.60.0100.01719.40
7.1.50.0040.01816.57
7.1.00.0030.06322.30
7.0.200.0040.00416.80
7.0.140.0070.07322.07
7.0.70.0030.08721.73
7.0.60.0070.06321.66
7.0.50.0030.08322.16
7.0.40.0000.07320.18
7.0.30.0000.08720.04
7.0.20.0000.08019.96
7.0.10.0000.05320.02
7.0.00.0030.05720.03
5.6.280.0070.06721.11
5.6.220.0030.07020.59
5.6.210.0130.07320.58
5.6.200.0070.08021.05
5.6.190.0000.06021.05
5.6.180.0030.08721.11
5.6.170.0030.07021.02
5.6.160.0070.04321.09
5.6.150.0100.05021.11
5.6.140.0000.07321.01
5.6.130.0070.08321.03
5.6.120.0070.06021.08
5.6.110.0070.08721.00
5.6.100.0170.08321.00
5.6.90.0000.09021.00
5.6.80.0030.05320.55
5.6.70.0000.06720.38
5.6.60.0100.07320.47
5.6.50.0000.08320.48
5.6.40.0070.08320.39
5.6.30.0070.07720.43
5.6.20.0070.08020.37
5.6.10.0030.08720.40
5.6.00.0070.07020.30
5.5.360.0070.05320.38
5.5.350.0030.07720.27
5.5.340.0030.04320.82
5.5.330.0030.04720.88
5.5.320.0030.07320.92
5.5.310.0030.07320.80
5.5.300.0000.09020.80
5.5.290.0070.07020.79
5.5.280.0130.07720.85
5.5.270.0070.04720.90
5.5.260.0070.08320.83
5.5.250.0000.09020.63
5.5.240.0000.08320.27
5.5.230.0030.08020.10
5.5.220.0070.08020.24
5.5.210.0030.06020.19
5.5.200.0000.08020.23
5.5.190.0000.08020.14
5.5.180.0030.07719.98
5.5.160.0030.08319.98
5.5.150.0100.07720.21
5.5.140.0030.06320.14
5.5.130.0030.05020.25
5.5.120.0030.05020.20
5.5.110.0030.04020.08
5.5.100.0000.05020.16
5.5.90.0030.07719.92
5.5.80.0000.05320.15
5.5.70.0130.04020.13
5.5.60.0130.07320.10
5.5.50.0070.07720.05
5.5.40.0070.08020.12
5.5.30.0070.07319.95
5.5.20.0130.07020.05
5.5.10.0130.06319.96
5.5.00.0100.06320.02
5.4.450.0030.06019.43
5.4.440.0030.05019.37
5.4.430.0000.07719.13
5.4.420.0100.05719.42
5.4.410.0070.07319.17
5.4.400.0070.06718.90
5.4.390.0000.08318.98
5.4.380.0000.08019.07
5.4.370.0070.07319.03
5.4.360.0000.08018.96
5.4.350.0030.05318.84
5.4.340.0070.07719.05
5.4.320.0030.08018.98
5.4.310.0030.08019.07
5.4.300.0030.07318.90
5.4.290.0030.06318.98
5.4.280.0030.08018.78
5.4.270.0000.04318.80
5.4.260.0000.04018.94
5.4.250.0100.03319.22
5.4.240.0030.04718.95
5.4.230.0000.04319.05
5.4.220.0030.07019.09
5.4.210.0100.07319.07
5.4.200.0000.07718.94
5.4.190.0000.08019.02
5.4.180.0070.06718.89
5.4.170.0030.08018.97
5.4.160.0070.07719.02
5.4.150.0100.07319.02
5.4.140.0030.08716.26
5.4.130.0000.05716.19
5.4.120.0000.06016.21
5.4.110.0100.06716.40
5.4.100.0100.07716.30
5.4.90.0070.06716.34
5.4.80.0030.07016.38
5.4.70.0030.07016.40
5.4.60.0030.08016.40
5.4.50.0070.07016.18
5.4.40.0030.06016.41
5.4.30.0030.07316.40
5.4.20.0030.07316.22
5.4.10.0070.07716.23
5.4.00.0070.06715.69
5.3.290.0100.07714.50
5.3.280.0030.04314.54
5.3.270.0000.07714.54
5.3.260.0000.06714.59
5.3.250.0070.05314.58
5.3.240.0000.05714.41
5.3.230.0000.07714.55
5.3.220.0030.06314.46
5.3.210.0030.08014.42
5.3.200.0000.08014.44
5.3.190.0030.06714.51
5.3.180.0070.07714.55
5.3.170.0030.05314.54
5.3.160.0030.07714.57
5.3.150.0030.07714.53
5.3.140.0070.07714.54
5.3.130.0070.06714.55
5.3.120.0070.08714.47
5.3.110.0000.08014.40
5.3.100.0030.07314.02
5.3.90.0030.07713.96
5.3.80.0030.07714.01
5.3.70.0100.05014.00
5.3.60.0070.04713.75
5.3.50.0000.08013.94
5.3.40.0000.06713.94
5.3.30.0000.08013.86
5.3.20.0030.07313.44
5.3.10.0070.05313.51
5.3.00.0000.08013.64
5.2.170.0030.07012.19
5.2.160.0030.07012.19
5.2.150.0100.06712.19
5.2.140.0000.07312.19
5.2.130.0070.05012.19
5.2.120.0000.05712.19
5.2.110.0030.06012.19
5.2.100.0000.06012.19
5.2.90.0000.06312.19
5.2.80.0070.06012.19
5.2.70.0030.06712.19
5.2.60.0000.07012.19
5.2.50.0000.07312.19
5.2.40.0030.05312.19
5.2.30.0070.04312.19
5.2.20.0000.07012.19
5.2.10.0100.06012.19
5.2.00.0030.06312.19
5.1.60.0070.05712.19
5.1.50.0030.05012.19
5.1.40.0070.05012.19
5.1.30.0000.06712.19
5.1.20.0000.06012.19
5.1.10.0000.06712.19
5.1.00.0000.06312.19
5.0.50.0030.05712.19
5.0.40.0030.06012.19
5.0.30.0030.04712.19
5.0.20.0000.05312.19
5.0.10.0100.03712.19
5.0.00.0000.07312.19
4.4.90.0000.03712.19
4.4.80.0030.05012.19
4.4.70.0000.03712.19
4.4.60.0030.04712.19
4.4.50.0000.04312.19
4.4.40.0000.06312.19
4.4.30.0030.04012.19
4.4.20.0030.06712.19
4.4.10.0030.04712.19
4.4.00.0030.05312.19
4.3.110.0000.04312.19
4.3.100.0000.04012.19
4.3.90.0000.02712.19
4.3.80.0030.04312.19
4.3.70.0030.04012.19
4.3.60.0030.04012.19
4.3.50.0000.03012.19
4.3.40.0030.05312.19
4.3.30.0030.04712.19
4.3.20.0030.05012.19
4.3.10.0030.04012.19
4.3.00.0000.03712.19

preferences:
55.94 ms | 400 KiB | 5 Q