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)
8.3.60.0110.00716.50
8.3.50.0120.00321.94
8.3.40.0120.00318.63
8.3.30.0070.00719.01
8.3.20.0040.00420.22
8.3.10.0040.00423.52
8.3.00.0040.00420.57
8.2.180.0160.00516.38
8.2.170.0100.01022.96
8.2.160.0040.01122.11
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00022.13
8.2.110.0070.01022.23
8.2.100.0030.00917.59
8.2.90.0050.00219.07
8.2.80.0060.00317.97
8.2.70.0000.00817.50
8.2.60.0030.00617.80
8.2.50.0090.00018.07
8.2.40.0020.00519.32
8.2.30.0020.00517.80
8.2.20.0020.00517.52
8.2.10.0040.00417.59
8.2.00.0050.00317.60
8.1.280.0040.01125.92
8.1.270.0030.00623.79
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.73
8.1.230.0080.00319.10
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0040.00417.29
8.1.180.0040.00418.10
8.1.170.0030.00618.52
8.1.160.0040.00421.93
8.1.150.0030.00618.49
8.1.140.0030.00517.30
8.1.130.0030.00317.80
8.1.120.0030.00317.31
8.1.110.0040.00417.31
8.1.100.0040.00417.19
8.1.90.0000.00717.33
8.1.80.0000.00717.24
8.1.70.0050.00317.24
8.1.60.0030.00517.32
8.1.50.0050.00217.41
8.1.40.0000.00717.27
8.1.30.0050.00317.36
8.1.20.0040.00417.39
8.1.10.0040.00417.41
8.1.00.0040.00417.39
8.0.300.0080.00018.77
8.0.290.0050.00317.15
8.0.280.0000.00718.27
8.0.270.0000.00717.09
8.0.260.0000.00816.65
8.0.250.0030.00316.86
8.0.240.0000.00816.78
8.0.230.0000.00716.82
8.0.220.0070.00016.75
8.0.210.0030.00316.66
8.0.200.0040.00416.67
8.0.190.0000.00816.72
8.0.180.0050.00216.73
8.0.170.0040.00416.66
8.0.160.0040.00416.63
8.0.150.0030.00316.79
8.0.140.0000.00816.78
8.0.130.0000.00513.14
8.0.120.0040.00416.60
8.0.110.0020.00516.66
8.0.100.0000.00716.56
8.0.90.0070.00016.64
8.0.80.0030.01316.63
8.0.70.0040.00416.75
8.0.60.0050.00216.70
8.0.50.0040.00416.71
8.0.30.0120.00916.81
8.0.20.0100.01017.40
8.0.10.0000.00716.70
8.0.00.0070.01016.58
7.4.330.0020.00215.00
7.4.320.0000.00716.46
7.4.300.0030.00316.25
7.4.290.0030.00316.48
7.4.280.0030.00316.32
7.4.270.0060.00316.34
7.4.260.0000.00716.32
7.4.250.0000.00816.18
7.4.240.0020.00516.38
7.4.230.0030.00316.20
7.4.220.0070.01016.41
7.4.210.0090.00416.40
7.4.200.0000.00716.47
7.4.190.0040.00416.31
7.4.160.0090.00616.43
7.4.150.0090.00817.40
7.4.140.0110.00617.86
7.4.130.0050.01416.52
7.4.120.0080.00816.34
7.4.110.0100.01016.23
7.4.100.0000.01716.36
7.4.90.0080.00916.23
7.4.80.0060.01216.41
7.4.70.0070.01016.20
7.4.60.0100.00716.39
7.4.50.0030.00516.47
7.4.40.0060.00922.77
7.4.30.0070.01016.39
7.4.00.0140.00314.68
7.3.330.0060.00013.05
7.3.320.0050.00012.85
7.3.310.0000.00716.05
7.3.300.0000.00616.02
7.3.290.0060.00716.12
7.3.280.0120.00516.11
7.3.270.0170.00317.40
7.3.260.0130.00316.61
7.3.250.0120.00516.25
7.3.240.0030.01316.34
7.3.230.0070.01116.39
7.3.210.0100.00716.18
7.3.200.0120.00919.39
7.3.190.0120.00916.40
7.3.180.0030.01216.34
7.3.170.0130.00516.27
7.3.160.0030.01316.17
7.3.120.0030.01314.67
7.2.330.0030.01416.22
7.2.320.0060.01416.41
7.2.310.0200.00016.57
7.2.300.0120.00316.63
7.2.290.0030.01816.55
7.2.00.0060.00318.63
7.1.200.0000.01015.57
7.1.100.0040.00717.86
7.1.70.0030.01317.04
7.1.60.0090.01519.29
7.1.50.0080.00416.76
7.1.00.0030.07322.45
7.0.200.0070.00316.69
7.0.140.0070.06021.95
7.0.60.0100.07719.78
7.0.50.0100.04017.82
7.0.40.0070.04320.02
7.0.30.0330.06020.09
7.0.20.0170.05020.20
7.0.10.0100.07320.01
7.0.00.0070.08720.00
5.6.280.0000.07721.12
5.6.210.0030.08720.47
5.6.200.0200.07318.09
5.6.190.0100.05020.78
5.6.180.0230.05320.41
5.6.170.0370.07020.71
5.6.160.0100.08320.38
5.6.150.0130.04718.15
5.6.140.0200.05318.21
5.6.130.0070.08018.11
5.6.120.0030.06021.01
5.6.110.0070.08021.10
5.6.100.0100.07721.03
5.6.90.0000.04320.95
5.6.80.0030.03720.34
5.6.70.4430.04020.52
5.5.350.0100.07720.42
5.5.340.0030.04317.88
5.5.330.0200.07020.21
5.5.320.0070.05720.18
5.5.310.0230.07720.31
5.5.300.0030.08317.98
5.5.290.0070.03718.00
5.5.280.0070.08020.84
5.5.270.0070.08320.76
5.5.260.0030.08720.96
5.5.250.0230.06720.49
5.5.240.0200.04020.06
5.4.450.0300.08019.48
5.4.440.0630.06019.32
5.4.430.0970.05719.20
5.4.420.0730.00019.41
5.4.410.0130.05318.96
5.4.400.0270.06718.66
5.4.390.0070.06718.68
5.4.380.0230.06718.61
5.4.370.0470.04318.61
5.4.360.0370.03018.45
5.4.350.0080.03411.97
5.4.340.0070.03511.96
5.4.320.0080.03312.45
5.4.310.0090.04012.45
5.4.300.0080.03712.45
5.4.290.0080.03612.45
5.4.280.0070.04112.35
5.4.270.0080.03712.35
5.4.260.0070.04512.35
5.4.250.0070.03712.34
5.4.240.0070.04112.34
5.4.230.0070.04512.34
5.4.220.0090.04812.34
5.4.210.0070.03912.34
5.4.200.0070.03812.34
5.4.190.0060.03512.33
5.4.180.0060.04712.33
5.4.170.0140.04312.33
5.4.160.0140.04412.32
5.4.150.0150.04312.31
5.4.140.0140.04211.99
5.4.130.0150.04311.98
5.4.120.0120.04711.94
5.4.110.0140.04311.94
5.4.100.0170.04311.94
5.4.90.0190.05411.94
5.4.80.0210.06911.94
5.4.70.0150.04211.93
5.4.60.0230.06411.93
5.4.50.0150.04311.94
5.4.40.0160.03911.92
5.4.30.0140.04411.92
5.4.20.0190.06711.92
5.4.10.0250.07911.92
5.4.00.0130.04511.41
5.3.290.0060.04112.80
5.3.280.0050.03812.70
5.3.270.0190.04112.72
5.3.260.0180.04112.72
5.3.250.0160.04312.71
5.3.240.0170.05612.72
5.3.230.0180.04212.71
5.3.220.0130.04712.68
5.3.210.0140.04612.68
5.3.200.0150.04312.68
5.3.190.0170.04312.68
5.3.180.0180.07012.67
5.3.170.0150.05912.67
5.3.160.0140.04512.67
5.3.150.0230.04712.67
5.3.140.0160.04312.66
5.3.130.0150.04312.65
5.3.120.0160.04612.66
5.3.110.0180.04112.66
5.3.100.0180.04312.12
5.3.90.0100.04712.09
5.3.80.0300.07412.07
5.3.70.0100.04912.08
5.3.60.0140.04412.06
5.3.50.0150.04312.00
5.3.40.0120.04612.00
5.3.30.0140.04211.94
5.3.20.0210.06711.71
5.3.10.0280.06011.67
5.3.00.0160.03911.66

preferences:
47.51 ms | 401 KiB | 5 Q