3v4l.org

run code in 300+ PHP versions simultaneously
<?php ${'g'}=10;

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)
8.3.60.0040.01416.38
8.3.50.0070.01016.35
8.3.40.0060.01218.57
8.3.30.0070.00718.54
8.3.20.0070.00020.18
8.3.10.0080.00021.76
8.3.00.0040.00419.41
8.2.180.0090.00918.41
8.2.170.0110.00322.96
8.2.160.0110.00420.47
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00021.19
8.2.120.0050.00326.35
8.2.110.0070.00421.18
8.2.100.0040.00718.22
8.2.90.0000.00719.09
8.2.80.0040.00417.97
8.2.70.0060.00617.36
8.2.60.0050.00317.93
8.2.50.0050.00318.10
8.2.40.0060.00320.61
8.2.30.0040.00421.02
8.2.20.0070.00017.88
8.2.10.0000.00717.89
8.2.00.0000.00717.97
8.1.280.0110.00425.92
8.1.270.0020.00524.01
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.97
8.1.230.0080.00319.14
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0040.00417.22
8.1.180.0030.00618.10
8.1.170.0000.00718.60
8.1.160.0000.00718.96
8.1.150.0090.00020.66
8.1.140.0000.00719.45
8.1.130.0000.00718.83
8.1.120.0030.00317.29
8.1.110.0040.00717.30
8.1.100.0040.00417.27
8.1.90.0110.00017.31
8.1.80.0000.00817.41
8.1.70.0050.00317.26
8.1.60.0060.00317.37
8.1.50.0030.00617.49
8.1.40.0040.00417.39
8.1.30.0040.00417.59
8.1.20.0050.00317.64
8.1.10.0000.00817.35
8.1.00.0000.00717.36
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0030.00317.18
8.0.260.0030.00316.62
8.0.250.0030.00316.94
8.0.240.0040.00416.89
8.0.230.0050.00316.86
8.0.220.0030.00316.77
8.0.210.0030.00316.86
8.0.200.0040.00416.91
8.0.190.0040.00416.77
8.0.180.0000.00816.80
8.0.170.0040.00416.71
8.0.160.0030.00316.89
8.0.150.0030.00316.83
8.0.140.0000.00716.66
8.0.130.0000.00513.18
8.0.120.0030.00516.84
8.0.110.0030.00516.77
8.0.100.0030.00616.67
8.0.90.0050.00316.65
8.0.80.0070.01516.81
8.0.70.0030.00516.80
8.0.60.0030.00616.69
8.0.50.0040.00416.92
8.0.30.0090.01116.91
8.0.20.0100.01117.40
8.0.10.0000.00816.80
8.0.00.0120.00616.81
7.4.330.0000.00515.55
7.4.320.0000.00716.48
7.4.300.0060.00016.50
7.4.290.0020.00816.42
7.4.280.0050.00316.42
7.4.270.0000.00716.40
7.4.260.0000.00513.19
7.4.250.0040.00416.48
7.4.240.0000.00816.43
7.4.230.0060.00016.33
7.4.220.0030.01316.56
7.4.210.0110.00416.48
7.4.200.0070.00016.43
7.4.160.0070.01516.35
7.4.150.0140.00317.40
7.4.140.0160.00617.86
7.4.130.0120.00816.55
7.4.120.0080.01216.38
7.4.110.0060.01016.51
7.4.100.0190.00016.51
7.4.90.0130.00416.41
7.4.80.0010.00219.39
7.4.70.0080.00816.40
7.4.60.0070.01016.47
7.4.50.0100.00716.34
7.4.40.0090.00716.41
7.4.30.0060.01016.30
7.4.00.0030.01015.03
7.3.330.0020.00212.94
7.3.320.0000.00612.93
7.3.310.0000.00715.98
7.3.300.0030.00316.15
7.3.290.0080.00516.15
7.3.280.0080.00816.13
7.3.270.0070.01017.40
7.3.260.0070.01316.17
7.3.250.0140.00616.23
7.3.240.0130.00416.22
7.3.230.0100.00616.45
7.3.210.0090.00916.29
7.3.200.0090.00916.05
7.3.190.0090.00616.42
7.3.180.0060.01216.28
7.3.170.0090.00916.52
7.3.160.0070.01116.45
7.2.330.0120.00416.18
7.2.320.0100.00716.27
7.2.310.0110.01016.36
7.2.300.0120.01216.57
7.2.290.0060.01016.11
7.2.00.0040.01318.98
7.1.100.0000.01117.99
7.1.70.0000.01416.88
7.1.60.0250.00335.00
7.1.50.0220.00734.41
7.1.40.0160.01334.28
7.1.30.0230.00634.36
7.1.20.0160.01334.64
7.1.10.0070.00716.45
7.1.00.0070.00716.69
7.0.200.0000.01316.61
7.0.190.0030.00916.37
7.0.180.0000.01416.32
7.0.170.0050.00816.16
7.0.160.0110.00316.04
7.0.150.0030.01016.15
7.0.140.0080.00516.08
7.0.130.0030.00916.38
7.0.120.0030.01016.39
7.0.110.0080.00516.28
7.0.100.0040.01115.99
7.0.90.0030.01116.02
7.0.80.0070.00715.93
7.0.70.0080.00615.99
7.0.60.0060.00615.95
7.0.50.0030.01016.09
7.0.40.0040.00916.05
7.0.30.0060.01316.37
7.0.20.0030.01016.15
7.0.10.0080.00516.20
7.0.00.0060.00916.42

preferences:
52.79 ms | 401 KiB | 5 Q