3v4l.org

run code in 300+ PHP versions simultaneously
<?php define("TEST", ''); echo TEST; ?>

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)
8.3.40.0060.00918.59
8.3.30.0070.00718.92
8.3.20.0090.00620.02
8.3.10.0000.00723.61
8.3.00.0000.00718.89
8.2.170.0110.00322.96
8.2.160.0100.00320.35
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00519.23
8.2.110.0040.00422.08
8.2.100.0070.00719.39
8.2.90.0040.00419.20
8.2.80.0030.00617.97
8.2.70.0070.00317.38
8.2.60.0070.00417.39
8.2.50.0030.00518.07
8.2.40.0060.00518.12
8.2.30.0080.00018.08
8.2.20.0050.00317.61
8.2.10.0070.00017.97
8.2.00.0000.00819.28
8.1.270.0080.00023.92
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.96
8.1.230.0070.00419.04
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0030.00517.23
8.1.180.0090.00018.10
8.1.170.0060.00318.52
8.1.160.0000.00822.00
8.1.150.0070.00018.43
8.1.140.0040.00417.25
8.1.130.0030.00317.78
8.1.120.0070.00017.41
8.1.110.0000.00817.34
8.1.100.0040.00417.28
8.1.90.0030.00417.22
8.1.80.0040.00417.39
8.1.70.0030.00317.26
8.1.60.0000.00817.39
8.1.50.0040.00417.46
8.1.40.0000.00817.32
8.1.30.0040.00417.47
8.1.20.0000.00817.64
8.1.10.0040.00417.34
8.1.00.0030.00617.43
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0000.00718.30
8.0.270.0040.00417.22
8.0.260.0030.00317.24
8.0.250.0000.00716.78
8.0.240.0030.00516.73
8.0.230.0050.00216.84
8.0.220.0030.00316.88
8.0.210.0070.00016.70
8.0.200.0030.00316.90
8.0.190.0070.00016.86
8.0.180.0000.00716.75
8.0.170.0000.00816.88
8.0.160.0070.00016.95
8.0.150.0000.00716.67
8.0.140.0060.00316.83
8.0.130.0060.00013.29
8.0.120.0050.00216.72
8.0.110.0000.00716.75
8.0.100.0070.00016.61
8.0.90.0040.00416.67
8.0.80.0070.01116.70
8.0.70.0040.00416.60
8.0.60.0030.00616.60
8.0.50.0040.00416.61
8.0.30.0100.01016.94
8.0.20.0080.01017.40
8.0.10.0070.00016.72
8.0.00.0050.01216.81
7.4.330.0020.00215.01
7.4.320.0070.00016.44
7.4.300.0030.00516.54
7.4.290.0030.00316.56
7.4.280.0060.00316.44
7.4.270.0000.00716.44
7.4.260.0040.00416.51
7.4.250.0040.00416.48
7.4.240.0000.00716.40
7.4.230.0030.00316.34
7.4.220.0060.01316.37
7.4.210.0070.00716.47
7.4.200.0080.00016.41
7.4.160.0040.01216.55
7.4.150.0130.01017.40
7.4.140.0070.01317.86
7.4.130.0140.00616.35
7.4.120.0050.01216.44
7.4.110.0030.01316.48
7.4.100.0090.01316.38
7.4.90.0100.00616.16
7.4.80.0100.00719.39
7.4.70.0060.00916.47
7.4.60.0070.01016.51
7.4.50.0040.00016.20
7.4.40.0090.01216.27
7.4.30.0100.00716.62
7.4.00.0100.00614.89
7.3.330.0000.00512.93
7.3.320.0050.00012.97
7.3.310.0030.00315.96
7.3.300.0000.00616.13
7.3.290.0090.00416.17
7.3.280.0110.00616.10
7.3.270.0140.00317.40
7.3.260.0040.01216.02
7.3.250.0090.01016.14
7.3.240.0100.00716.53
7.3.230.0140.00316.51
7.3.210.0000.01816.27
7.3.200.0060.01319.39
7.3.190.0130.00716.34
7.3.180.0090.00616.31
7.3.170.0110.01116.34
7.3.160.0120.00316.32
7.3.120.0060.00614.70
7.3.110.0040.00814.88
7.3.100.0030.00914.67
7.3.90.0040.00714.84
7.3.80.0000.01314.85
7.3.70.0120.00314.77
7.3.60.0030.01014.49
7.3.50.0070.00714.75
7.3.40.0090.00014.61
7.3.30.0040.01214.83
7.3.20.0100.00316.40
7.3.10.0070.01116.27
7.3.00.0030.01016.63
7.2.330.0160.00016.30
7.2.320.0000.02016.46
7.2.310.0060.01116.44
7.2.300.0080.00816.47
7.2.290.0060.00916.40
7.2.240.0000.01415.15
7.2.230.0060.00914.87
7.2.220.0000.01415.23
7.2.210.0000.01814.82
7.2.200.0120.00315.04
7.2.190.0080.00415.10
7.2.180.0070.01014.98
7.2.170.0070.01014.95
7.2.160.0070.01114.45
7.2.150.0070.01016.78
7.2.140.0000.01516.77
7.2.130.0100.00716.63
7.2.120.0120.00316.86
7.2.110.0040.01116.61
7.2.100.0060.00916.67
7.2.90.0050.00516.56
7.2.80.0000.01116.95
7.2.70.0070.01116.66
7.2.60.0070.00816.79
7.2.50.0140.00016.80
7.2.40.0000.01516.84
7.2.30.0100.00716.94
7.2.20.0080.00816.75
7.2.10.0100.00716.64
7.2.00.0030.01217.96
7.1.330.0070.00715.73
7.1.320.0030.01015.65
7.1.310.0110.00415.82
7.1.300.0030.00715.54
7.1.290.0000.01515.63
7.1.280.0070.00715.55
7.1.270.0040.01115.57
7.1.260.0000.01415.67
7.1.250.0060.00915.59
7.1.200.0000.01315.45
7.1.100.0110.00017.48
7.1.70.0100.00017.02
7.1.60.0130.01019.70
7.1.50.0030.01716.85
7.1.00.0030.07022.36
7.0.200.0040.00416.71
7.0.140.0100.06722.08
7.0.60.0130.07320.02
7.0.50.0130.06717.80
7.0.40.0100.08019.95
7.0.30.0530.06320.00
7.0.20.0230.05720.01
7.0.10.0100.08320.20
7.0.00.0130.07720.20
5.6.280.0100.06720.85
5.6.210.0130.07320.45
5.6.200.0030.05318.07
5.6.190.0100.08020.63
5.6.180.0300.04020.41
5.6.170.0230.04020.50
5.6.160.0100.06320.53
5.6.150.0070.08018.12
5.6.140.0070.07018.20
5.6.130.0070.08318.21
5.6.120.0100.04021.09
5.6.110.0100.07720.98
5.6.100.0200.07320.88
5.6.90.0100.07021.02
5.6.80.0070.08320.40
5.6.70.3370.03720.36
5.5.350.0030.08020.34
5.5.340.0070.08317.91
5.5.330.0070.04020.19
5.5.320.0330.07320.29
5.5.310.0430.05720.33
5.5.300.0100.07317.98
5.5.290.0030.07318.02
5.5.280.0070.05320.86
5.5.270.0100.09020.96
5.5.260.0000.05320.96
5.5.250.0030.08020.79
5.5.240.0330.06020.14
5.4.450.0400.04029.28
5.4.440.0370.04028.63
5.4.430.0200.05023.53
5.4.420.0370.03022.39
5.4.410.0170.05321.57
5.4.400.0100.04721.56
5.4.390.0300.07019.25
5.4.380.0230.05318.68
5.4.370.0170.05318.58
5.4.360.0170.05018.57
5.4.350.0100.06318.61
5.4.340.0170.05318.46
5.4.320.0080.03812.45
5.4.310.0070.03912.45
5.4.300.0050.03712.45
5.4.290.0060.04012.45
5.4.280.0110.03212.35
5.4.270.0060.04612.34
5.4.260.0090.03612.35
5.4.250.0040.04112.34
5.4.240.0060.03612.34
5.4.230.0090.03512.34
5.4.220.0050.03912.34
5.4.210.0110.03212.34
5.4.200.0070.03812.34
5.4.190.0060.03512.34
5.4.180.0050.03612.33
5.4.170.0080.03412.34
5.4.160.0100.03812.34
5.4.150.0080.03312.34
5.4.140.0070.03612.02
5.4.130.0040.03912.01
5.4.120.0030.03711.96
5.4.110.0070.03311.96
5.4.100.0040.03711.96
5.4.90.0080.03411.96
5.4.80.0050.04711.96
5.4.70.0060.03711.96
5.4.60.0080.03811.96
5.4.50.0040.04211.96
5.4.40.0060.03711.95
5.4.30.0060.03611.95
5.4.20.0060.03611.95
5.4.10.0070.03311.95
5.4.00.0060.03511.43
5.3.290.0060.04512.80
5.3.280.0050.03912.71
5.3.270.0070.03812.72
5.3.260.0090.04112.72
5.3.250.0110.03312.72
5.3.240.0050.04012.72
5.3.230.0070.04412.70
5.3.220.0070.04212.68
5.3.210.0100.04312.68
5.3.200.0100.03812.68
5.3.190.0050.03812.68
5.3.180.0050.04112.67
5.3.170.0070.04812.67
5.3.160.0060.03612.68
5.3.150.0050.05112.67
5.3.140.0050.04512.66
5.3.130.0070.03812.66
5.3.120.0050.04312.66
5.3.110.0070.04912.66
5.3.100.0040.03812.12
5.3.90.0100.03212.08
5.3.80.0090.03312.08
5.3.70.0110.03312.08
5.3.60.0130.03212.06
5.3.50.0040.03812.00
5.3.40.0110.03512.00
5.3.30.0020.04011.94
5.3.20.0060.03911.71
5.3.10.0110.03511.69
5.3.00.0070.04011.68
5.2.170.0050.0329.17
5.2.160.0060.0349.17
5.2.150.0080.0369.17
5.2.140.0030.0329.17
5.2.130.0050.0289.13
5.2.120.0060.0269.13
5.2.110.0040.0299.14
5.2.100.0050.0289.13
5.2.90.0040.0299.13
5.2.80.0040.0309.13
5.2.70.0060.0319.13
5.2.60.0060.0319.09
5.2.50.0030.0379.05
5.2.40.0070.0269.02
5.2.30.0070.0299.01
5.2.20.0030.0308.99
5.2.10.0040.0318.91
5.2.00.0010.0338.77
5.1.60.0020.0268.06
5.1.50.0030.0268.05
5.1.40.0030.0258.04
5.1.30.0050.0258.39
5.1.20.0030.0278.41
5.1.10.0050.0258.13
5.1.00.0020.0278.13
5.0.50.0060.0186.61
5.0.40.0020.0206.47
5.0.30.0010.0336.29
5.0.20.0000.0226.25
5.0.10.0070.0266.23
5.0.00.0040.0336.23
4.4.90.0030.0164.78
4.4.80.0020.0184.76
4.4.70.0020.0184.75
4.4.60.0040.0174.75
4.4.50.0040.0174.77
4.4.40.0010.0274.70
4.4.30.0010.0174.76
4.4.20.0030.0174.85
4.4.10.0010.0254.85
4.4.00.0010.0274.75
4.3.110.0020.0174.67
4.3.100.0040.0134.66
4.3.90.0020.0154.64
4.3.80.0020.0254.59
4.3.70.0010.0164.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0050.0224.54
4.3.30.0010.0173.27
4.3.20.0020.0173.25
4.3.10.0040.0173.21
4.3.00.0130.01721.36

preferences:
47.11 ms | 400 KiB | 5 Q