3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0;$i<100;$i++) echo (100-$i) . "\n";

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)
8.3.40.0150.00018.84
8.3.30.0150.00018.95
8.3.20.0040.00420.21
8.3.10.0080.00021.73
8.3.00.0080.00019.14
8.2.170.0040.01122.96
8.2.160.0100.00722.10
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00517.91
8.2.110.0030.00720.47
8.2.100.0040.00818.03
8.2.90.0000.00819.14
8.2.80.0080.00017.97
8.2.70.0000.00817.47
8.2.60.0000.00717.80
8.2.50.0030.00618.07
8.2.40.0040.00418.34
8.2.30.0040.00419.44
8.2.20.0050.00317.69
8.2.10.0000.00818.09
8.2.00.0000.00717.61
8.1.270.0030.00618.87
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.88
8.1.230.0000.01118.93
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0110.00317.23
8.1.190.0030.00617.25
8.1.180.0040.00418.10
8.1.170.0000.00918.48
8.1.160.0000.00721.91
8.1.150.0000.00818.88
8.1.140.0040.00417.36
8.1.130.0030.00317.82
8.1.120.0000.00817.39
8.1.110.0040.00417.36
8.1.100.0040.00417.47
8.1.90.0030.00517.41
8.1.80.0080.00017.43
8.1.70.0000.00817.48
8.1.60.0040.00417.50
8.1.50.0050.00217.52
8.1.40.0030.00617.48
8.1.30.0040.00417.49
8.1.20.0030.00617.69
8.1.10.0040.00417.47
8.1.00.0000.00717.47
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.36
8.0.270.0000.00717.16
8.0.260.0050.00317.15
8.0.250.0000.00716.98
8.0.240.0060.00016.87
8.0.230.0030.00316.94
8.0.220.0070.00016.87
8.0.210.0000.00716.84
8.0.200.0000.00616.99
8.0.190.0000.00716.97
8.0.180.0040.00416.82
8.0.170.0000.00816.88
8.0.160.0040.00416.91
8.0.150.0000.00716.85
8.0.140.0030.00616.83
8.0.130.0050.00013.29
8.0.120.0040.00416.86
8.0.110.0040.00416.91
8.0.100.0070.00017.00
8.0.90.0040.00316.74
8.0.80.0100.00716.91
8.0.70.0000.00816.79
8.0.60.0050.00316.77
8.0.50.0000.00716.70
8.0.30.0120.01416.85
8.0.20.0120.01217.40
8.0.10.0070.00016.93
8.0.00.0140.00616.78
7.4.330.0050.00015.03
7.4.320.0060.00016.35
7.4.300.0000.00716.45
7.4.290.0040.00416.38
7.4.280.0040.00416.32
7.4.270.0030.00316.42
7.4.260.0000.00716.39
7.4.250.0050.00316.50
7.4.240.0050.00216.50
7.4.230.0030.00316.51
7.4.220.0160.01216.34
7.4.210.0080.00616.48
7.4.200.0030.00316.43
7.4.160.0140.00716.41
7.4.150.0120.00817.40
7.4.140.0120.00717.86
7.4.130.0090.01016.35
7.4.120.0070.01416.49
7.4.110.0140.00416.40
7.4.100.0040.01516.46
7.4.90.0140.01116.65
7.4.80.0030.01419.39
7.4.70.0100.00716.49
7.4.60.0100.00716.36
7.4.50.0050.00016.59
7.4.40.0120.00616.41
7.4.30.0160.00716.46
7.4.00.0130.00314.94
7.3.330.0060.00013.18
7.3.320.0060.00013.02
7.3.310.0000.00716.31
7.3.300.0000.00616.27
7.3.290.0070.00016.25
7.3.280.0130.00616.29
7.3.270.0130.00617.40
7.3.260.0140.00316.24
7.3.250.0110.00816.27
7.3.240.0110.00616.28
7.3.230.0150.00616.39
7.3.210.0100.01316.42
7.3.200.0030.01319.39
7.3.190.0090.00616.43
7.3.180.0070.01516.60
7.3.170.0100.01216.31
7.3.160.0110.00616.31
7.2.330.0170.00316.86
7.2.320.0120.00616.33
7.2.310.0130.00716.63
7.2.300.0070.01016.46
7.2.290.0060.01216.43
7.2.00.0060.00619.56
7.1.200.0080.00415.78
7.1.100.0030.01318.01
7.1.70.0070.00716.87
7.1.60.0090.01619.46
7.1.50.0030.00716.99
7.1.00.0070.07322.51
7.0.200.0330.00014.62
7.0.140.0030.05322.15
7.0.60.0030.09019.85
7.0.50.0030.07317.83
7.0.40.0130.08020.29
7.0.30.0270.04320.18
7.0.20.0330.08020.13
7.0.10.0030.06720.10
7.0.00.0100.04020.29
5.6.280.0000.07720.81
5.6.210.0070.08020.60
5.6.200.0000.09018.26
5.6.190.0100.03720.57
5.6.180.0130.06020.77
5.6.170.0230.08020.41
5.6.160.0030.04320.40
5.6.150.0030.04018.19
5.6.140.0100.07018.14
5.6.130.0070.09018.21
5.6.120.0100.06320.99
5.6.110.0130.08020.95
5.6.100.0130.03721.02
5.6.90.0130.06320.96
5.6.80.0230.07720.35
5.5.350.0300.07020.42
5.5.340.0070.03717.92
5.5.330.0030.06320.40
5.5.320.0400.06020.32
5.5.310.0300.07720.24
5.5.300.0100.07717.88
5.5.290.0100.08017.89
5.5.280.0070.06720.73
5.5.270.0100.04320.76
5.5.260.0030.04020.75
5.5.250.0070.04720.77
5.5.240.0300.06020.12
5.4.450.0570.05719.59
5.4.440.1030.05019.57
5.4.430.0630.05719.60
5.4.420.1000.05719.13
5.4.410.0930.05319.01
5.4.400.1070.06719.09
5.4.390.1030.05018.49
5.4.380.1030.05718.75
5.4.370.0670.06318.68
5.4.360.0570.06018.46
5.4.350.0800.05318.56
5.4.340.1070.07018.69
5.4.320.0870.07318.67
5.4.310.1030.07718.67
5.4.300.1030.07718.59
5.4.290.1200.06718.72
5.4.280.1000.04718.62
5.4.270.0770.04318.67
5.4.260.0770.06018.55
5.4.250.0770.05718.48
5.4.240.0800.05318.67
5.4.230.0700.05718.69
5.4.220.0730.05018.66
5.4.210.0870.05018.47
5.4.200.0700.05716.43
5.4.190.0730.05318.72
5.4.180.0970.05018.70
5.4.170.0730.06318.66
5.4.160.1030.05318.75
5.4.150.0930.04718.66
5.4.140.0800.05016.36
5.4.130.0800.05716.17
5.4.120.1000.05316.15
5.4.110.0730.05016.07
5.4.100.0570.04716.30
5.4.90.1000.06716.07
5.4.80.0730.05316.22
5.4.70.0670.04716.23
5.4.60.0900.05716.04
5.4.50.0800.06316.20
5.4.40.0600.04016.01
5.4.30.1000.06316.16
5.4.20.0770.06716.03
5.4.10.0770.05316.22
5.4.00.1000.04315.62
5.3.290.0870.05314.59
5.3.280.0770.05014.68
5.3.270.0830.06714.55
5.3.260.0770.06714.56
5.3.250.0870.05314.61
5.3.240.0970.06314.59
5.3.230.0970.07014.63
5.3.220.0630.05014.61
5.3.210.0630.06314.63
5.3.200.0700.05714.63
5.3.190.0700.04314.56
5.3.180.0670.05714.59
5.3.170.0670.05014.51
5.3.160.0730.05014.52
5.3.150.0700.05314.47
5.3.140.0870.06014.55
5.3.130.0730.05714.63
5.3.120.0670.05314.46
5.3.110.0670.05714.54
5.3.100.0700.06714.12
5.3.90.0970.07013.95
5.3.80.0970.06013.92
5.3.70.0800.05313.91
5.3.60.0830.05713.91
5.3.50.0730.05013.93
5.3.40.0770.06013.93
5.3.30.0500.06713.87
5.3.20.1000.06313.76
5.3.10.0870.04013.57
5.3.00.0600.07313.62
5.2.170.0570.04711.11
5.2.160.0570.04711.20
5.2.150.0500.05311.28
5.2.140.0670.04011.20
5.2.130.0600.04011.05
5.2.120.0700.04011.14
5.2.110.0530.04311.07
5.2.100.0600.05011.05
5.2.90.0530.04711.23
5.2.80.0600.04011.23
5.2.70.0600.04011.14
5.2.60.0730.04310.99
5.2.50.0530.04310.98
5.2.40.0430.04010.92
5.2.30.0430.04311.00
5.2.20.0430.04310.99
5.2.10.0630.05011.06
5.2.00.0570.05310.72
5.1.60.0530.03310.06
5.1.50.0470.03310.01
5.1.40.0430.03710.04
5.1.30.0430.03010.42
5.1.20.0470.04310.32
5.1.10.0570.03310.09
5.1.00.0430.03710.25
5.0.50.0400.0338.54
5.0.40.0100.0338.44
5.0.30.0370.0378.34
5.0.20.0370.0238.31
5.0.10.0100.0338.26
5.0.00.0270.0438.13
4.4.90.0300.0235.89
4.4.80.0200.0205.90
4.4.70.0300.0135.92
4.4.60.0300.0205.88
4.4.50.0270.0235.90
4.4.40.0230.0405.86
4.4.30.0170.0235.90
4.4.20.0270.0275.99
4.4.10.0400.0175.96
4.4.00.0300.0375.88
4.3.110.0330.0305.81
4.3.100.0370.0275.91
4.3.90.0230.0275.79
4.3.80.0170.0375.91
4.3.70.0200.0175.80
4.3.60.0200.0235.79
4.3.50.0230.0235.86
4.3.40.0170.0335.79
4.3.30.0130.0275.16
4.3.20.0130.0235.16
4.3.10.0170.0305.16
4.3.00.0100.0279.46

preferences:
47.68 ms | 400 KiB | 5 Q