3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 10; $i++); var_dump($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)
8.3.40.0040.01418.36
8.3.30.0140.00018.98
8.3.20.0070.00020.34
8.3.10.0080.00023.66
8.3.00.0100.00017.68
8.2.170.0100.01022.96
8.2.160.0060.00920.54
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0030.00720.91
8.2.110.0070.00319.45
8.2.100.0060.00617.66
8.2.90.0000.00819.22
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0050.00217.80
8.2.50.0060.00318.07
8.2.40.0060.00318.03
8.2.30.0030.00718.26
8.2.20.0060.00317.55
8.2.10.0000.00717.88
8.2.00.0030.00617.67
8.1.270.0090.00024.00
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00420.70
8.1.230.0070.00420.95
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00817.23
8.1.180.0030.00518.10
8.1.170.0080.00018.58
8.1.160.0000.00722.00
8.1.150.0000.00718.80
8.1.140.0040.00417.38
8.1.130.0000.00717.87
8.1.120.0000.00717.44
8.1.110.0050.00317.28
8.1.100.0000.00717.29
8.1.90.0000.00717.43
8.1.80.0040.00417.43
8.1.70.0070.00017.27
8.1.60.0000.00817.52
8.1.50.0030.00617.34
8.1.40.0000.00717.36
8.1.30.0000.00817.54
8.1.20.0000.00817.43
8.1.10.0040.00417.37
8.1.00.0000.00717.29
8.0.300.0030.00520.14
8.0.290.0040.00416.75
8.0.280.0070.00018.36
8.0.270.0060.00316.70
8.0.260.0030.00317.13
8.0.250.0060.00016.80
8.0.240.0030.00616.88
8.0.230.0000.00716.90
8.0.220.0030.00316.80
8.0.210.0000.00616.74
8.0.200.0050.00316.87
8.0.190.0040.00316.82
8.0.180.0000.00816.75
8.0.170.0000.00716.73
8.0.160.0000.00816.82
8.0.150.0000.00716.84
8.0.140.0040.00416.82
8.0.130.0070.00013.32
8.0.120.0020.00516.70
8.0.110.0000.00716.69
8.0.100.0000.00716.72
8.0.90.0000.00716.94
8.0.80.0070.01416.76
8.0.70.0000.00716.63
8.0.60.0030.00616.67
8.0.50.0040.00416.83
8.0.30.0100.01217.06
8.0.20.0110.00717.40
8.0.10.0020.00516.90
8.0.00.0070.01416.66
7.4.330.0030.00315.00
7.4.320.0040.00416.44
7.4.300.0040.00416.51
7.4.290.0070.00016.38
7.4.280.0000.00716.54
7.4.270.0000.00816.57
7.4.260.0070.00316.53
7.4.250.0050.00216.30
7.4.240.0020.00516.46
7.4.230.0070.00016.61
7.4.220.0120.00616.37
7.4.210.0000.01816.61
7.4.200.0000.00716.52
7.4.160.0040.01116.46
7.4.150.0110.00817.40
7.4.140.0070.01017.86
7.4.130.0080.01116.44
7.4.120.0120.00616.47
7.4.110.0100.00716.29
7.4.100.0100.00716.39
7.4.90.0070.01016.28
7.4.80.0070.00719.39
7.4.70.0120.00416.50
7.4.60.0100.00716.42
7.4.50.0040.00416.41
7.4.40.0060.01016.33
7.4.30.0100.01016.33
7.4.00.0090.00614.73
7.3.330.0000.00513.07
7.3.320.0000.00513.28
7.3.310.0000.00716.30
7.3.300.0000.00716.16
7.3.290.0070.00916.27
7.3.280.0140.00616.25
7.3.270.0190.00317.40
7.3.260.0140.00316.14
7.3.250.0090.00916.35
7.3.240.0140.00316.56
7.3.230.0050.01116.39
7.3.210.0120.00816.38
7.3.200.0100.01119.39
7.3.190.0100.00716.45
7.3.180.0070.01016.52
7.3.170.0120.00616.61
7.3.160.0070.01116.30
7.3.120.0070.00714.75
7.2.330.0110.00716.57
7.2.320.0080.01516.55
7.2.310.0080.00816.18
7.2.300.0060.01016.64
7.2.290.0150.00016.26
7.2.00.0030.01019.24
7.1.100.0040.00818.23
7.1.70.0000.00816.93
7.1.60.0140.01019.70
7.1.50.0090.01316.58
7.1.00.0100.07022.46
7.0.200.0050.00216.91
7.0.140.0000.07021.96
7.0.60.0070.05020.05
7.0.50.0170.07017.88
7.0.40.0000.05720.05
7.0.30.0330.07320.13
7.0.20.0170.04020.21
7.0.10.0100.07320.16
7.0.00.0000.04320.10
5.6.280.0030.07321.02
5.6.210.0170.05320.49
5.6.200.0070.07718.21
5.6.190.0030.04720.46
5.6.180.0330.07020.77
5.6.170.0300.04320.38
5.6.160.0100.08020.37
5.6.150.0130.07018.18
5.6.140.0070.08318.08
5.6.130.0000.04318.07
5.6.120.0000.05021.13
5.6.110.0030.08321.03
5.6.100.0030.07021.02
5.6.90.0070.06321.12
5.6.80.0100.06320.38
5.5.350.0270.07720.34
5.5.340.0100.07317.91
5.5.330.0100.08020.37
5.5.320.0230.07320.18
5.5.310.0430.07320.30
5.5.300.0030.06317.98
5.5.290.0030.07717.94
5.5.280.0030.04320.97
5.5.270.0100.06720.86
5.5.260.0100.07020.86
5.5.250.0170.04320.76
5.5.240.0070.05720.22
5.4.450.0730.06019.13
5.4.440.0170.07319.63
5.4.430.0230.07019.63
5.4.420.0100.06019.27
5.4.410.0130.05318.96
5.4.400.0430.05018.49
5.4.390.0330.05718.73
5.4.380.0100.05018.50
5.4.370.0030.04018.58
5.4.360.0170.03018.48
5.4.350.0130.04111.97
5.4.340.0050.03611.97
5.4.320.0050.03812.45
5.4.310.0060.03912.45
5.4.300.0070.03912.45
5.4.290.0060.03912.45
5.4.280.0050.03612.35
5.4.270.0060.03612.35
5.4.260.0070.04012.34
5.4.250.0050.03912.35
5.4.240.0040.03912.34
5.4.230.0050.04012.34
5.4.220.0070.03612.34
5.4.210.0050.03712.34
5.4.200.0050.03912.34
5.4.190.0050.03812.33
5.4.180.0020.03912.34
5.4.170.0110.03212.35
5.4.160.0090.03512.34
5.4.150.0050.03812.34
5.4.140.0060.03712.02
5.4.130.0050.03612.01
5.4.120.0050.03811.96
5.4.110.0040.03711.96
5.4.100.0060.03511.96
5.4.90.0040.03911.97
5.4.80.0100.03311.96
5.4.70.0040.03611.96
5.4.60.0090.03911.96
5.4.50.0040.03611.96
5.4.40.0040.03711.95
5.4.30.0070.03511.95
5.4.20.0070.04911.95
5.4.10.0050.03611.95
5.4.00.0030.03811.44
5.3.290.0080.04112.80
5.3.280.0090.03412.71
5.3.270.0040.04112.73
5.3.260.0080.03812.72
5.3.250.0070.03612.72
5.3.240.0080.03512.72
5.3.230.0070.03612.71
5.3.220.0090.03512.68
5.3.210.0070.04312.68
5.3.200.0090.04012.68
5.3.190.0070.04112.68
5.3.180.0080.03712.68
5.3.170.0110.03612.67
5.3.160.0100.04712.67
5.3.150.0090.04312.68
5.3.140.0070.03712.66
5.3.130.0070.04512.65
5.3.120.0060.04212.66
5.3.110.0060.04312.66
5.3.100.0070.04012.12
5.3.90.0050.03912.08
5.3.80.0070.03612.08
5.3.70.0040.03912.07
5.3.60.0090.04412.06
5.3.50.0080.03812.00
5.3.40.0070.04012.00
5.3.30.0060.04211.94
5.3.20.0070.03511.72
5.3.10.0020.03911.69
5.3.00.0060.03811.67
5.2.170.0090.0279.18
5.2.160.0020.0329.18
5.2.150.0060.0359.18
5.2.140.0050.0349.17
5.2.130.0110.0339.14
5.2.120.0090.0389.14
5.2.110.0070.0299.14
5.2.100.0110.0299.13
5.2.90.0040.0359.13
5.2.80.0040.0319.13
5.2.70.0060.0419.13
5.2.60.0040.0349.09
5.2.50.0050.0309.05
5.2.40.0040.0299.03
5.2.30.0030.0319.01
5.2.20.0030.0309.00
5.2.10.0030.0318.92
5.2.00.0030.0328.77
5.1.60.0060.0238.06
5.1.50.0050.0248.05
5.1.40.0070.0228.04
5.1.30.0030.0288.39
5.1.20.0020.0308.41
5.1.10.0040.0268.14
5.1.00.0060.0248.13
5.0.50.0030.0216.61
5.0.40.0060.0176.47
5.0.30.0030.0326.29
5.0.20.0030.0216.25
5.0.10.0040.0206.23
5.0.00.0060.0296.22
4.4.90.0050.0154.78
4.4.80.0040.0184.75
4.4.70.0030.0154.75
4.4.60.0020.0174.75
4.4.50.0040.0144.77
4.4.40.0010.0274.70
4.4.30.0050.0134.76
4.4.20.0030.0154.84
4.4.10.0040.0154.85
4.4.00.0040.0244.76
4.3.110.0020.0174.67
4.3.100.0050.0134.66
4.3.90.0020.0164.64
4.3.80.0050.0224.59
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0040.0234.54
4.3.30.0020.0163.27
4.3.20.0020.0163.25
4.3.10.0020.0163.21
4.3.00.0100.0237.12

preferences:
43.46 ms | 400 KiB | 5 Q