3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((!gettype(new stdClass()) === 'object') ? 'true' : 'false');

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)
8.3.40.0140.00718.72
8.3.30.0030.01018.79
8.3.20.0070.00020.16
8.3.10.0000.00723.48
8.3.00.0080.00019.26
8.2.170.0070.01122.96
8.2.160.0110.00720.57
8.2.150.0050.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00022.25
8.2.110.0060.00322.20
8.2.100.0030.00917.72
8.2.90.0020.00519.00
8.2.80.0000.00817.97
8.2.70.0000.01217.50
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0040.00419.75
8.2.30.0000.00817.99
8.2.20.0070.00017.48
8.2.10.0040.00417.89
8.2.00.0050.00317.61
8.1.270.0000.00823.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.91
8.1.230.0030.00719.09
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0060.00317.23
8.1.180.0040.00419.01
8.1.170.0000.00918.43
8.1.160.0050.00222.00
8.1.150.0040.00418.55
8.1.140.0000.00717.29
8.1.130.0000.00817.64
8.1.120.0040.00417.43
8.1.110.0070.00017.39
8.1.100.0000.00717.34
8.1.90.0040.00417.28
8.1.80.0030.00317.29
8.1.70.0030.00317.32
8.1.60.0030.00617.53
8.1.50.0040.00417.48
8.1.40.0060.00317.42
8.1.30.0080.00017.55
8.1.20.0040.00417.52
8.1.10.0040.00417.45
8.1.00.0020.00517.48
8.0.300.0000.00718.77
8.0.290.0000.00816.90
8.0.280.0040.00418.37
8.0.270.0070.00017.24
8.0.260.0030.00317.09
8.0.250.0070.00016.91
8.0.240.0000.00716.98
8.0.230.0040.00416.88
8.0.220.0000.00816.72
8.0.210.0020.00516.79
8.0.200.0000.00716.91
8.0.190.0040.00416.77
8.0.180.0060.00316.85
8.0.170.0000.00816.71
8.0.160.0070.00016.84
8.0.150.0000.00716.79
8.0.140.0030.00716.81
8.0.130.0000.00613.23
8.0.120.0000.00816.81
8.0.110.0000.00716.64
8.0.100.0000.00816.76
8.0.90.0000.00716.75
8.0.80.0100.00716.83
8.0.70.0040.00416.76
8.0.60.0030.00416.80
8.0.50.0070.00016.70
8.0.30.0160.00316.98
8.0.20.0140.00517.40
8.0.10.0000.00816.78
8.0.00.0100.01116.65
7.4.330.0000.00515.00
7.4.320.0030.00316.53
7.4.300.0070.00016.43
7.4.290.0060.00016.33
7.4.280.0000.00816.41
7.4.270.0030.00316.44
7.4.260.0030.00316.42
7.4.250.0050.00316.40
7.4.240.0020.00516.41
7.4.230.0000.00616.51
7.4.220.0090.00916.46
7.4.210.0090.00516.58
7.4.200.0030.00316.28
7.4.190.0000.00716.37
7.4.160.0060.01016.56
7.4.150.0060.01117.40
7.4.140.0170.00917.86
7.4.130.0060.01116.50
7.4.120.0070.01016.49
7.4.110.0140.00716.42
7.4.100.0100.00616.33
7.4.90.0070.01016.45
7.4.80.0130.00719.39
7.4.70.0070.01016.65
7.4.60.0060.01016.40
7.4.50.0000.00916.40
7.4.40.0080.00916.55
7.4.30.0040.01216.35
7.4.00.0000.01514.94
7.3.330.0020.00213.17
7.3.320.0020.00213.02
7.3.310.0030.00516.17
7.3.300.0030.00315.96
7.3.290.0070.00616.20
7.3.280.0080.00916.16
7.3.270.0100.01017.40
7.3.260.0150.00416.27
7.3.250.0130.00516.18
7.3.240.0090.00616.22
7.3.230.0080.00716.39
7.3.210.0090.00916.37
7.3.200.0130.00619.39
7.3.190.0120.00816.24
7.3.180.0110.00516.16
7.3.170.0060.00916.35
7.3.160.0000.01616.59
7.3.120.0070.01014.74
7.2.330.0100.00716.51
7.2.320.0130.01016.63
7.2.310.0120.00616.50
7.2.300.0100.01316.78
7.2.290.0110.01416.54
7.2.60.0040.00816.79
7.1.200.0090.00615.79
7.1.100.0060.00618.17
7.1.70.0000.01016.97
7.1.60.0170.00719.46
7.1.50.0070.01516.72
7.1.00.0070.07322.44
7.0.200.0040.00416.71
7.0.140.0030.07321.92
7.0.60.0100.06719.83
7.0.50.0070.08017.77
7.0.40.0070.04020.20
7.0.30.0230.04020.34
7.0.20.0170.05320.33
7.0.10.0030.08020.01
7.0.00.0100.03720.21
5.6.210.0030.04020.72
5.6.200.0100.08718.13
5.6.190.0070.04020.56
5.6.180.2700.04320.45
5.6.170.0230.08320.63
5.6.160.0070.03720.34
5.6.150.0100.05718.17
5.6.140.0000.06318.22
5.6.130.0130.07718.07
5.6.120.0130.06320.96
5.6.110.0070.07720.97
5.6.100.0100.07020.95
5.6.90.0130.07720.99
5.6.80.0200.05320.40
5.6.70.4530.04020.34
5.5.350.0300.07020.32
5.5.340.0030.05017.96
5.5.330.0030.07020.37
5.5.320.0230.05720.41
5.5.310.0300.07720.41
5.5.300.0100.07717.91
5.5.290.0070.08017.89
5.5.280.0030.07320.64
5.5.270.0000.04320.84
5.5.260.0100.07720.81
5.5.250.0000.06020.63
5.5.240.0270.03720.26
5.4.450.0530.06719.57
5.4.440.0570.05719.54
5.4.430.0600.06319.25
5.4.420.0470.06319.48
5.4.410.0470.07319.36
5.4.400.0530.05319.13
5.4.390.0370.05019.22
5.4.380.0370.03718.81
5.4.370.0500.05019.09
5.4.360.0600.06018.79
5.4.350.0500.07319.08
5.4.340.0700.05719.05
5.4.320.0530.04319.08
5.4.310.0530.05019.08
5.4.300.0500.06719.25
5.4.290.0500.04319.09
5.4.280.0530.06719.16
5.4.270.0500.04718.88
5.4.260.0370.04719.09
5.4.250.0600.05319.07
5.4.240.0500.05019.15
5.4.230.0570.06718.92
5.4.220.0670.04719.15
5.4.210.0470.04019.23
5.4.200.0630.05319.24
5.4.190.0630.05719.21
5.4.180.0530.06018.81
5.4.170.0470.03719.12
5.4.160.0470.03319.24
5.4.150.0430.04018.93
5.4.140.0500.06716.36
5.4.130.0470.05016.46
5.4.120.0530.03316.22
5.4.110.0470.06016.23
5.4.100.0530.06716.42
5.4.90.0470.03316.48
5.4.80.0570.06316.45
5.4.70.0530.03016.37
5.4.60.0600.05316.45
5.4.50.0570.04316.16
5.4.40.0470.03716.22
5.4.30.0400.03716.36
5.4.20.0500.04016.43
5.4.10.0470.05716.41
5.4.00.0630.03715.98
5.3.290.0600.05014.64
5.3.280.0570.05314.56
5.3.270.0470.05314.69
5.3.260.0430.04714.66
5.3.250.0630.05314.54
5.3.240.0570.06014.53
5.3.230.0430.05014.54
5.3.220.0430.03714.65
5.3.210.0470.07314.56
5.3.200.0470.03314.51
5.3.190.0430.07314.49
5.3.180.0470.05314.49
5.3.170.0430.05314.41
5.3.160.0570.05714.41
5.3.150.0530.06014.40
5.3.140.0670.05314.64
5.3.130.0600.07014.42
5.3.120.0530.04714.38
5.3.110.0500.04714.54
5.3.100.0600.06713.96
5.3.90.0500.04313.96
5.3.80.0570.06713.99
5.3.70.0600.06014.00
5.3.60.0530.05313.88
5.3.50.0670.04713.79
5.3.40.0530.06013.99
5.3.30.0600.06313.78
5.3.20.0630.05313.56
5.3.10.0530.04313.70
5.3.00.0430.05713.41
5.2.170.0430.03712.13
5.2.160.0570.04012.13
5.2.150.0430.04012.13
5.2.140.0530.05012.13
5.2.130.0600.02312.13
5.2.120.0530.04712.13
5.2.110.0430.05712.13
5.2.100.0370.03312.13
5.2.90.0530.04012.13
5.2.80.0530.03712.13
5.2.70.0470.03012.13
5.2.60.0470.04312.13
5.2.50.0400.05012.13
5.2.40.0470.04312.13
5.2.30.0400.05012.13
5.2.20.0370.05312.13
5.2.10.0370.05312.13
5.2.00.0400.03012.13
5.1.60.0330.02712.13
5.1.50.0300.03712.13
5.1.40.0330.03712.13
5.1.30.0400.01712.13
5.1.20.0300.02012.13
5.1.10.0230.02712.13
5.1.00.0270.03312.13
5.0.50.0170.03012.13
5.0.40.0200.01712.13
5.0.30.0170.03012.13
5.0.20.0200.04012.13
5.0.10.0200.03012.13
5.0.00.0230.04312.13
4.4.90.0170.03012.13
4.4.80.0130.02312.13
4.4.70.0170.03312.13
4.4.60.0130.03712.13
4.4.50.0130.04012.13
4.4.40.0200.02312.13
4.4.30.0130.03012.13
4.4.20.0170.03312.13
4.4.10.0170.03012.13
4.4.00.0170.03012.13
4.3.110.0200.03712.13
4.3.100.0200.01012.13
4.3.90.0130.02712.13
4.3.80.0200.02312.13
4.3.70.0200.03012.13
4.3.60.0200.03312.13
4.3.50.0200.03712.13
4.3.40.0200.04712.13
4.3.30.0100.03712.13
4.3.20.0070.01712.13
4.3.10.0100.03312.13
4.3.00.0130.03012.13

preferences:
39.81 ms | 400 KiB | 5 Q