3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo StdClass::class; ?>

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)
8.3.60.0120.00616.60
8.3.50.0150.00522.82
8.3.40.0110.00318.62
8.3.30.0060.00918.85
8.3.20.0080.00020.21
8.3.10.0000.00823.48
8.3.00.0120.00318.96
8.2.180.0150.00018.16
8.2.170.0110.00422.96
8.2.160.0060.00920.18
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0000.00721.04
8.2.110.0040.00420.95
8.2.100.0040.00717.84
8.2.90.0030.00517.72
8.2.80.0050.00317.97
8.2.70.0030.00517.36
8.2.60.0050.00317.80
8.2.50.0000.00918.07
8.2.40.0040.00419.93
8.2.30.0000.00817.79
8.2.20.0080.00017.43
8.2.10.0050.00218.01
8.2.00.0000.00717.53
8.1.280.0150.00025.92
8.1.270.0080.00023.96
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00322.41
8.1.230.0090.00320.72
8.1.220.0090.00017.74
8.1.210.0080.00018.77
8.1.200.0090.00017.22
8.1.190.0000.00917.10
8.1.180.0050.00318.10
8.1.170.0050.00318.37
8.1.160.0070.00021.95
8.1.150.0040.00418.68
8.1.140.0040.00417.31
8.1.130.0070.00017.79
8.1.120.0040.00417.37
8.1.110.0040.00417.20
8.1.100.0000.00717.30
8.1.90.0000.00717.34
8.1.80.0000.00717.30
8.1.70.0040.00417.31
8.1.60.0040.00417.40
8.1.50.0040.00417.37
8.1.40.0040.00417.38
8.1.30.0040.00417.49
8.1.20.0040.00417.43
8.1.10.0000.00717.36
8.1.00.0000.00717.34
8.0.300.0040.00419.98
8.0.290.0000.00816.63
8.0.280.0030.00318.43
8.0.270.0070.00017.18
8.0.260.0070.00017.10
8.0.250.0060.00016.86
8.0.240.0000.00716.79
8.0.230.0000.00716.75
8.0.220.0030.00316.82
8.0.210.0030.00316.73
8.0.200.0030.00316.78
8.0.190.0000.00716.79
8.0.180.0030.00316.79
8.0.170.0040.00416.79
8.0.160.0040.00416.66
8.0.150.0050.00216.59
8.0.140.0000.00716.66
8.0.130.0050.00013.21
8.0.120.0030.00616.63
8.0.110.0040.00316.71
8.0.100.0060.00316.73
8.0.90.0000.00716.57
8.0.80.0100.00616.80
8.0.70.0000.00816.61
8.0.60.0040.00416.71
8.0.50.0040.00416.79
8.0.30.0120.00816.93
8.0.20.0140.00417.40
8.0.10.0040.00416.75
8.0.00.0080.01016.65
7.4.330.0020.00215.03
7.4.320.0000.00816.43
7.4.300.0030.00616.32
7.4.290.0030.00316.45
7.4.280.0000.00716.36
7.4.270.0030.00316.48
7.4.260.0070.00016.49
7.4.250.0000.00716.30
7.4.240.0040.00316.45
7.4.230.0040.00416.57
7.4.220.0110.00616.43
7.4.210.0110.00316.45
7.4.200.0000.00716.34
7.4.160.0060.01016.46
7.4.150.0070.01117.40
7.4.140.0110.00617.86
7.4.130.0080.00816.39
7.4.120.0110.00516.33
7.4.110.0100.01416.30
7.4.100.0090.00916.44
7.4.90.0070.01116.52
7.4.80.0000.01819.39
7.4.70.0100.00716.21
7.4.60.0100.00716.27
7.4.50.0040.00416.39
7.4.40.0100.00916.45
7.4.30.0060.00916.41
7.4.00.0110.00414.89
7.3.330.0000.00612.96
7.3.320.0000.00512.99
7.3.310.0060.00015.95
7.3.300.0030.00315.93
7.3.290.0070.01216.03
7.3.280.0100.00716.16
7.3.270.0030.02117.40
7.3.260.0030.01416.39
7.3.250.0130.00516.42
7.3.240.0110.01516.16
7.3.230.0100.00616.39
7.3.210.0120.00616.50
7.3.200.0100.00719.39
7.3.190.0070.01016.30
7.3.180.0060.00916.40
7.3.170.0160.00016.41
7.3.160.0080.00816.34
7.2.330.0090.00916.60
7.2.320.0130.00616.28
7.2.310.0060.01016.59
7.2.300.0130.00316.65
7.2.290.0060.01116.20
7.2.00.0110.00919.09
7.1.100.0040.00718.01
7.1.70.0040.00716.94
7.1.60.0070.01819.46
7.1.50.0070.01416.70
7.1.00.0100.06722.34
7.0.200.0040.00716.80
7.0.140.0070.06722.15
7.0.60.0100.07720.02
7.0.50.0130.08017.78
7.0.40.0170.04020.38
7.0.30.0400.04020.19
7.0.20.0200.08320.16
7.0.10.0030.07320.19
7.0.00.0030.04720.17
5.6.280.0030.06721.09
5.6.210.0030.04020.76
5.6.200.0030.04718.13
5.6.190.0170.07320.43
5.6.180.0300.07320.40
5.6.170.0200.05720.64
5.6.160.0100.06320.61
5.6.150.0100.07318.14
5.6.140.0000.04318.14
5.6.130.0030.07718.12
5.6.120.0130.08020.97
5.6.110.0030.04320.99
5.6.100.0070.08021.00
5.6.90.0030.04021.02
5.6.80.0070.07320.48
5.6.70.4570.04320.41
5.5.350.0130.07020.31
5.5.340.0170.03017.98
5.5.330.0070.05320.14
5.5.320.0170.04720.18
5.5.310.0270.05720.13
5.5.300.0100.05018.02
5.5.290.0130.07318.01
5.5.280.0130.06320.76
5.5.270.0100.05720.75
5.5.260.0170.07320.75
5.5.250.0070.08720.65
5.5.240.0270.07720.25
5.4.450.0130.04319.39
5.4.440.0230.03719.16
5.4.430.0070.04319.20
5.4.420.0070.03719.27
5.4.410.0100.04719.36
5.4.400.0100.04319.19
5.4.390.0170.04019.05
5.4.380.0300.05718.83
5.4.370.0470.05718.82
5.4.360.0500.06718.80
5.4.350.0300.06318.52
5.4.340.0470.04318.73
5.4.320.0070.03712.50
5.4.310.0050.03912.49
5.4.300.0080.03512.49
5.4.290.0060.04012.49
5.4.280.0080.04012.39
5.4.270.0120.03712.39
5.4.260.0090.04612.39
5.4.250.0100.04312.39
5.4.240.0050.03912.39
5.4.230.0090.04512.38
5.4.220.0090.04312.38
5.4.210.0060.04812.38
5.4.200.0120.04512.38
5.4.190.0090.04012.38
5.4.180.0080.04112.38
5.4.170.0080.05012.38
5.4.160.0070.03512.38
5.4.150.0060.03612.38
5.4.140.0050.04112.07
5.4.130.0090.04212.05
5.4.120.0110.04012.02
5.4.110.0090.03512.01
5.4.100.0030.04112.01
5.4.90.0100.04312.01
5.4.80.0070.05912.01
5.4.70.0070.04012.01
5.4.60.0110.03712.01
5.4.50.0140.03812.01
5.4.40.0070.03412.00
5.4.30.0060.04611.99
5.4.20.0090.04111.98
5.4.10.0080.04211.99
5.4.00.0100.03711.48

preferences:
41.64 ms | 401 KiB | 5 Q