3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test[lol] = 'wat'; echo $test[lol];

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)
8.3.60.0110.01118.43
8.3.50.0110.00716.25
8.3.40.0120.00618.82
8.3.30.0070.00718.81
8.3.20.0090.00018.98
8.3.10.0040.00421.68
8.3.00.0070.00020.94
8.2.180.0070.01318.29
8.2.170.0110.00422.96
8.2.160.0070.00720.52
8.2.150.0060.00325.66
8.2.140.0000.00824.66
8.2.130.0080.00019.77
8.2.120.0040.00426.35
8.2.110.0100.00019.13
8.2.100.0060.00617.91
8.2.90.0000.00819.23
8.2.80.0080.00017.97
8.2.70.0030.00517.63
8.2.60.0030.00517.93
8.2.50.0030.00518.10
8.2.40.0040.00420.60
8.2.30.0000.00819.24
8.2.20.0040.00417.92
8.2.10.0050.00317.92
8.2.00.0070.00017.66
8.1.280.0070.00725.92
8.1.270.0040.00422.09
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0090.00021.22
8.1.230.0060.00617.83
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0000.01017.35
8.1.190.0080.00017.00
8.1.180.0030.00518.10
8.1.170.0000.00818.91
8.1.160.0050.00218.74
8.1.150.0040.00420.17
8.1.140.0040.00419.42
8.1.130.0070.00017.68
8.1.120.0030.00317.28
8.1.110.0030.00517.36
8.1.100.0040.00417.45
8.1.90.0080.00017.40
8.1.80.0000.00817.36
8.1.70.0070.00017.43
8.1.60.0040.00417.50
8.1.50.0030.00617.49
8.1.40.0000.00817.27
8.1.30.0040.00417.43
8.1.20.0000.00717.47
8.1.10.0040.00417.50
8.1.00.0040.00417.42
8.0.300.0070.00018.77
8.0.290.0030.00616.63
8.0.280.0070.00018.45
8.0.270.0000.00817.25
8.0.260.0090.00317.18
8.0.250.0000.00816.86
8.0.240.0070.00016.90
8.0.230.0040.00417.02
8.0.220.0030.00316.98
8.0.210.0050.00316.99
8.0.200.0030.00317.01
8.0.190.0060.00317.04
8.0.180.0040.00417.01
8.0.170.0060.00316.98
8.0.160.0000.00716.94
8.0.150.0040.00416.93
8.0.140.0040.00316.78
8.0.130.0030.00313.30
8.0.120.0030.00516.88
8.0.110.0050.00316.92
8.0.100.0040.00416.91
8.0.90.0070.00016.80
8.0.80.0000.01616.88
8.0.70.0040.00417.00
8.0.60.0000.00716.81
8.0.50.0070.00016.89
8.0.30.0090.01017.15
8.0.20.0120.00917.40
8.0.10.0040.00417.10
8.0.00.0110.00616.60
7.4.330.0030.00315.55
7.4.320.0040.00416.47
7.4.300.0030.00316.41
7.4.290.0090.00016.50
7.4.280.0050.00216.50
7.4.270.0030.00316.49
7.4.260.0050.00216.48
7.4.250.0040.00416.45
7.4.240.0030.00516.57
7.4.230.0070.00016.46
7.4.220.0110.00716.56
7.4.210.0060.00916.61
7.4.200.0040.00416.34
7.4.160.0120.00716.62
7.4.150.0130.00617.40
7.4.140.0090.00717.86
7.4.130.0040.01316.52
7.4.120.0120.00816.45
7.4.110.0130.00416.76
7.4.100.0060.01016.52
7.4.90.0070.01016.65
7.4.80.0110.01119.39
7.4.70.0100.00716.55
7.4.60.0030.01316.50
7.4.50.0070.00316.49
7.4.40.0160.00316.58
7.4.30.0100.00716.68
7.4.00.0060.00914.82
7.3.330.0020.00213.16
7.3.320.0060.00013.08
7.3.310.0000.00716.41
7.3.300.0000.00716.35
7.3.290.0070.00716.34
7.3.280.0090.00816.32
7.3.270.0060.01017.40
7.3.260.0100.00616.49
7.3.250.0040.01416.29
7.3.240.0100.00816.51
7.3.230.0190.01916.63
7.3.210.0100.00616.29
7.3.200.0060.00916.38
7.3.190.0060.01316.59
7.3.180.0100.00616.49
7.3.170.0110.00616.57
7.3.160.0130.01016.44
7.2.330.0060.01316.84
7.2.320.0040.01316.37
7.2.310.0070.01116.76
7.2.300.0120.00616.25
7.2.290.0030.01816.74
7.2.60.0170.00516.92
7.2.50.0130.00317.04
7.2.00.0030.01019.58
7.1.200.0090.00615.82
7.1.70.0030.00617.20
7.1.60.0040.00816.90
7.1.50.0100.01316.99
7.1.00.0070.07322.30
7.0.200.0040.00715.10
7.0.130.0070.06722.11
7.0.120.0130.05322.12
7.0.110.0100.06722.15
7.0.100.0130.07022.16
7.0.90.0130.05322.01
7.0.80.0100.05721.98
7.0.70.0070.08322.03
7.0.60.0100.06722.11
7.0.50.0170.05322.13
7.0.40.0170.07022.15
7.0.30.0070.08022.09
7.0.20.0130.07321.97
7.0.10.0200.06021.98
7.0.00.0100.05321.96
5.6.280.0130.06321.09
5.6.270.0070.05721.05
5.6.260.0170.05320.88
5.6.250.0030.06720.75
5.6.240.0070.06021.13
5.6.230.0070.06020.96
5.6.220.0100.08020.75
5.6.210.0100.07320.91
5.6.200.0030.07020.86
5.6.190.0130.05720.86
5.6.180.0100.07320.84
5.6.170.0030.07320.99
5.6.160.0070.08021.07
5.6.150.0000.06320.88
5.6.140.0100.05320.85
5.6.130.0100.05720.86
5.6.120.0130.05020.90
5.6.110.0100.05720.86
5.6.100.0000.08321.03
5.6.90.0030.06320.79
5.6.80.0070.07320.13
5.6.70.0200.08020.24
5.6.60.0230.05720.14
5.6.50.0030.05720.27
5.6.40.0070.06720.37
5.6.30.0100.05720.13
5.6.20.0200.04720.38
5.6.10.0170.05020.20
5.6.00.0100.05720.15

preferences:
54.52 ms | 400 KiB | 5 Q