3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0 == 'Ffff!';

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)
8.3.40.0130.00318.54
8.3.30.0130.00318.35
8.3.20.0070.00718.50
8.3.10.0040.00421.15
8.3.00.0040.00423.66
8.2.170.0070.01422.96
8.2.160.0030.01020.52
8.2.150.0060.00324.18
8.2.140.0110.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00419.83
8.2.110.0030.01920.52
8.2.100.0080.00417.66
8.2.90.0030.00619.09
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0060.00317.80
8.2.50.0000.00918.07
8.2.40.0070.00017.97
8.2.30.0000.00721.20
8.2.20.0040.00417.39
8.2.10.0040.00417.45
8.2.00.0050.00317.49
8.1.270.0000.00723.99
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0100.00022.48
8.1.230.0110.00020.90
8.1.220.0000.00918.77
8.1.210.0080.00018.91
8.1.200.0060.00317.10
8.1.190.0000.00817.40
8.1.180.0050.00318.10
8.1.170.0040.00418.50
8.1.160.0040.00418.74
8.1.150.0040.00418.50
8.1.140.0030.00517.24
8.1.130.0030.00317.74
8.1.120.0080.00017.36
8.1.110.0040.00417.20
8.1.100.0040.00417.20
8.1.90.0000.00717.34
8.1.80.0040.00417.35
8.1.70.0040.00417.24
8.1.60.0030.00617.35
8.1.50.0050.00317.30
8.1.40.0000.00817.27
8.1.30.0000.00817.39
8.1.20.0050.00317.52
8.1.10.0040.00417.44
8.1.00.0040.00417.29
8.0.300.0000.00719.88
8.0.290.0080.00017.15
8.0.280.0040.00418.36
8.0.270.0050.00217.28
8.0.260.0030.00316.75
8.0.250.0000.00716.69
8.0.240.0000.00816.68
8.0.230.0070.00016.81
8.0.220.0030.00616.65
8.0.210.0030.00316.77
8.0.200.0030.00316.70
8.0.190.0030.00516.85
8.0.180.0040.00416.80
8.0.170.0040.00416.83
8.0.160.0000.00716.77
8.0.150.0000.00816.80
8.0.140.0040.00316.64
8.0.130.0000.00613.22
8.0.120.0040.00416.59
8.0.110.0070.00016.55
8.0.100.0030.00316.70
8.0.90.0070.00016.58
8.0.80.0060.00916.70
8.0.70.0070.00016.86
8.0.60.0040.00416.75
8.0.50.0060.00316.60
8.0.30.0040.01417.10
8.0.20.0070.01617.40
8.0.10.0000.00716.87
8.0.00.0110.00716.66
7.4.330.0060.00014.69
7.4.320.0000.00616.38
7.4.300.0030.00316.27
7.4.290.0040.00416.45
7.4.280.0060.00016.37
7.4.270.0060.00016.38
7.4.260.0050.00013.12
7.4.250.0040.00416.25
7.4.240.0050.00316.41
7.4.230.0020.00516.29
7.4.220.0160.00316.47
7.4.210.0070.00816.49
7.4.200.0030.00316.55
7.4.190.0040.00416.31
7.4.160.0120.00316.50
7.4.150.0070.01117.40
7.4.140.0030.01717.86
7.4.130.0080.01016.38
7.4.120.0110.00616.35
7.4.110.0070.01016.33
7.4.100.0090.01216.27
7.4.90.0090.00916.27
7.4.80.0130.00719.39
7.4.70.0100.01016.32
7.4.60.0030.01316.44
7.4.50.0050.00316.36
7.4.40.0070.00722.52
7.4.30.0060.00916.23
7.4.00.0070.01014.78
7.3.330.0000.00513.05
7.3.320.0050.00012.99
7.3.310.0050.00315.97
7.3.300.0030.00316.11
7.3.290.0080.00816.12
7.3.280.0100.00516.11
7.3.270.0000.01617.40
7.3.260.0070.01418.24
7.3.250.0140.00816.27
7.3.240.0100.00716.05
7.3.230.0090.00916.39
7.3.210.0100.00716.09
7.3.200.0000.01919.39
7.3.190.0140.00316.04
7.3.180.0040.01316.37
7.3.170.0100.01016.34
7.3.160.0090.00616.28
7.3.120.0100.00314.88
7.2.330.0070.01016.57
7.2.320.0160.00316.51
7.2.310.0100.01216.50
7.2.300.0040.01116.32
7.2.290.0110.00616.53
7.2.00.0000.01019.31
7.1.100.0000.01517.59
7.1.70.0000.00717.02
7.1.60.0030.02019.40
7.1.50.0030.01716.53
7.1.00.0030.05322.46
7.0.200.0030.00516.84
7.0.140.0130.06322.16
7.0.60.0030.04319.79
7.0.50.0130.06317.79
7.0.40.0100.03720.25
7.0.30.0270.08320.30
7.0.20.0130.04320.04
7.0.10.0330.06320.33
7.0.00.0100.08020.01
5.6.280.0070.07021.07
5.6.210.0030.04320.51
5.6.200.0100.07018.18
5.6.190.0100.09020.39
5.6.180.0070.04320.30
5.6.170.0170.06720.50
5.6.160.0130.07320.44
5.6.150.0070.05318.18
5.6.140.0070.06718.18
5.6.130.0030.09018.15
5.6.120.0130.08321.01
5.6.110.0130.08320.88
5.6.100.0130.08320.88
5.6.90.0170.07321.09
5.6.80.0170.06320.53
5.6.70.0270.04320.52
5.5.350.0170.04020.40
5.5.340.0030.06018.00
5.5.330.0030.04720.21
5.5.320.0000.04320.40
5.5.310.0230.04020.50
5.5.300.0030.08317.95
5.5.290.0130.07317.95
5.5.280.0030.08320.67
5.5.270.0100.04020.75
5.5.260.0100.08020.85
5.5.250.0100.08020.60
5.5.240.0170.07020.11
5.4.450.0100.05719.47
5.4.440.0800.06019.48
5.4.430.0330.04319.41
5.4.420.0130.05719.57
5.4.410.0130.06018.84
5.4.400.0170.06018.54
5.4.390.0270.05018.70
5.4.380.0070.05318.52
5.4.370.0100.05318.62
5.4.360.0030.04318.69
5.4.350.0060.04411.97
5.4.340.0140.03611.97
5.4.320.0080.03512.45
5.4.310.0060.03712.45
5.4.300.0090.04712.45
5.4.290.0100.05312.45
5.4.280.0090.04912.35
5.4.270.0080.05512.35
5.4.260.0110.04312.34
5.4.250.0070.04212.35
5.4.240.0070.04112.34
5.4.230.0050.04312.34
5.4.220.0090.03912.34
5.4.210.0080.04912.34
5.4.200.0090.05312.34
5.4.190.0080.05412.33
5.4.180.0080.05612.34
5.4.170.0140.04312.34
5.4.160.0100.04112.34
5.4.150.0090.04612.33
5.4.140.0100.04512.02
5.4.130.0110.04212.00
5.4.120.0100.04311.96
5.4.110.0110.03911.96
5.4.100.0130.04411.96
5.4.90.0100.04511.95
5.4.80.0100.04511.95
5.4.70.0090.04411.95
5.4.60.0100.04711.95
5.4.50.0130.04211.95
5.4.40.0100.04811.94
5.4.30.0140.05811.94
5.4.20.0070.04511.94
5.4.10.0120.04011.94
5.4.00.0090.04311.43
5.3.290.0100.04112.80
5.3.280.0090.04312.71
5.3.270.0090.04812.72
5.3.260.0110.04512.72
5.3.250.0110.04512.72
5.3.240.0080.04712.72
5.3.230.0130.04312.71
5.3.220.0130.04512.68
5.3.210.0080.04912.68
5.3.200.0120.04412.68
5.3.190.0100.04212.68
5.3.180.0090.04112.67
5.3.170.0110.04012.67
5.3.160.0080.04312.67
5.3.150.0110.04112.67
5.3.140.0090.04312.66
5.3.130.0100.04412.66
5.3.120.0120.04512.66
5.3.110.0120.04612.66
5.3.100.0110.04412.12
5.3.90.0120.04212.08
5.3.80.0080.04412.08
5.3.70.0110.04012.08
5.3.60.0110.04012.06
5.3.50.0100.04112.00
5.3.40.0100.04112.00
5.3.30.0110.04111.94
5.3.20.0100.04011.72
5.3.10.0110.04011.69
5.3.00.0100.04511.67

preferences:
37.6 ms | 400 KiB | 5 Q