3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 7.0+1.0-8.0;

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)
8.3.70.0150.00716.63
8.3.60.0130.00618.43
8.3.50.0060.01122.05
8.3.40.0030.01718.71
8.3.30.0030.01020.18
8.3.20.0040.00420.20
8.3.10.0040.00421.95
8.3.00.0070.00022.40
8.2.180.0090.00916.32
8.2.170.0090.00622.96
8.2.160.0110.00422.21
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0050.00319.23
8.2.110.0040.00422.14
8.2.100.0040.00817.57
8.2.90.0080.00019.09
8.2.80.0000.00919.24
8.2.70.0060.00317.38
8.2.60.0060.00517.80
8.2.50.0050.00518.07
8.2.40.0040.00418.03
8.2.30.0000.00717.96
8.2.20.0040.00417.52
8.2.10.0000.00817.54
8.2.00.0000.00717.42
8.1.280.0070.01125.92
8.1.270.0110.00724.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00323.88
8.1.230.0070.00318.97
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.10
8.1.190.0060.00317.41
8.1.180.0000.00818.10
8.1.170.0030.00718.57
8.1.160.0040.00418.69
8.1.150.0040.00418.46
8.1.140.0070.00017.18
8.1.130.0000.00717.71
8.1.120.0080.00017.28
8.1.110.0000.00717.33
8.1.100.0050.00217.37
8.1.90.0000.00717.32
8.1.80.0050.00217.33
8.1.70.0000.00717.23
8.1.60.0050.00317.31
8.1.50.0000.00817.44
8.1.40.0070.00017.38
8.1.30.0040.00417.48
8.1.20.0040.00417.50
8.1.10.0030.00517.36
8.1.00.0040.00417.24
8.0.300.0000.00718.77
8.0.290.0040.00417.15
8.0.280.0000.00718.33
8.0.270.0030.00317.18
8.0.260.0060.00016.73
8.0.250.0030.00316.69
8.0.240.0000.01116.72
8.0.230.0000.00716.85
8.0.220.0030.00316.75
8.0.210.0040.00416.82
8.0.200.0000.00616.85
8.0.190.0000.00716.88
8.0.180.0040.00416.68
8.0.170.0030.00616.79
8.0.160.0040.00416.62
8.0.150.0080.00016.66
8.0.140.0080.00016.72
8.0.130.0060.00013.08
8.0.120.0020.00516.71
8.0.110.0040.00416.61
8.0.100.0000.00716.80
8.0.90.0080.00016.69
8.0.80.0070.00716.78
8.0.70.0040.00416.70
8.0.60.0040.00416.61
8.0.50.0040.00416.84
8.0.30.0170.00716.87
8.0.20.0120.00817.40
8.0.10.0070.00016.76
8.0.00.0120.00616.46
7.4.330.0000.00515.00
7.4.320.0070.00016.49
7.4.300.0040.00416.29
7.4.290.0030.00316.38
7.4.280.0070.00016.42
7.4.270.0030.00316.39
7.4.260.0070.00013.14
7.4.250.0000.00716.41
7.4.240.0040.00416.40
7.4.230.0030.00316.46
7.4.220.0090.00916.34
7.4.210.0070.00616.38
7.4.200.0050.00216.53
7.4.190.0000.00716.38
7.4.160.0040.01216.35
7.4.150.0080.00817.40
7.4.140.0150.00717.86
7.4.130.0090.00716.38
7.4.120.0070.01016.40
7.4.110.0090.00916.30
7.4.100.0070.01116.38
7.4.90.0120.00616.32
7.4.80.0140.00319.39
7.4.70.0060.00916.53
7.4.60.0080.00816.28
7.4.50.0040.00416.33
7.4.40.0080.00822.77
7.4.30.0060.01116.43
7.4.00.0030.01414.86
7.3.330.0050.00013.00
7.3.320.0000.00512.85
7.3.310.0000.00716.08
7.3.300.0060.00016.11
7.3.290.0060.01216.09
7.3.280.0060.01016.18
7.3.270.0090.00917.40
7.3.260.0100.00716.44
7.3.250.0120.00516.34
7.3.240.0100.00616.13
7.3.230.0110.00516.39
7.3.210.0090.00916.29
7.3.200.0140.00319.39
7.3.190.0130.00316.20
7.3.180.0120.00416.34
7.3.170.0160.00016.27
7.3.160.0050.01116.21
7.3.120.0130.00314.64
7.2.330.0030.01916.57
7.2.320.0030.01616.45
7.2.310.0070.01016.50
7.2.300.0050.01116.32
7.2.290.0080.01216.48
7.2.60.0090.00616.29
7.2.00.0070.00718.91
7.1.200.0160.00815.03
7.1.100.0060.00618.02
7.1.70.0000.01016.88
7.1.60.0070.01419.32
7.1.50.0000.01316.48
7.1.00.0070.03022.51
7.0.200.0100.00714.81
7.0.140.0000.08022.02
7.0.60.0270.06019.85
7.0.50.0030.08317.80
7.0.40.0070.08320.03
7.0.30.0230.03720.13
7.0.20.0370.04320.01
7.0.10.0270.07320.29
7.0.00.0070.08320.17
5.6.280.0030.07321.03
5.6.210.0200.07320.52
5.6.200.0100.07718.19
5.6.190.0100.08020.63
5.6.180.0230.04020.43
5.6.170.0270.06720.47
5.6.160.0100.05320.33
5.6.150.0070.08018.16
5.6.140.0100.06018.21
5.6.130.0170.07718.21
5.6.120.0000.04320.99
5.6.110.0100.04020.99
5.6.100.0070.05721.10
5.6.90.0100.08021.03
5.6.80.0100.07020.37
5.6.70.0400.07020.38
5.5.350.0000.08720.51
5.5.340.0030.04317.88
5.5.330.0200.05320.12
5.5.320.0370.07020.20
5.5.310.0400.05720.13
5.5.300.0100.07718.01
5.5.290.0130.04317.88
5.5.280.0100.07320.89
5.5.270.0030.06720.63
5.5.260.0100.08020.96
5.5.250.0030.08020.69
5.5.240.0070.08020.11
5.4.450.0800.05319.25
5.4.440.0730.06319.59
5.4.430.0800.05719.63
5.4.420.0700.05719.23
5.4.410.0800.05719.14
5.4.400.0330.06318.75
5.4.390.0370.05318.61
5.4.380.0330.04318.48
5.4.370.0070.06018.63
5.4.360.0070.05718.57
5.4.350.0090.03611.97
5.4.340.0080.04511.97
5.4.320.0100.04312.46
5.4.310.0020.04212.45
5.4.300.0050.03712.45
5.4.290.0050.03812.45
5.4.280.0070.03412.34
5.4.270.0040.03712.35
5.4.260.0070.03612.34
5.4.250.0050.03912.34
5.4.240.0040.03812.33
5.4.230.0040.03912.33
5.4.220.0050.03712.33
5.4.210.0040.03712.33
5.4.200.0070.03612.32
5.4.190.0080.03912.32
5.4.180.0060.03512.32
5.4.170.0040.03612.33
5.4.160.0060.03512.33
5.4.150.0070.04312.32
5.4.140.0080.04312.01
5.4.130.0070.03512.00
5.4.120.0050.03511.95
5.4.110.0070.03411.95
5.4.100.0040.03611.95
5.4.90.0070.03911.95
5.4.80.0050.03711.95
5.4.70.0050.03411.95
5.4.60.0090.03211.95
5.4.50.0070.03311.95
5.4.40.0080.03611.94
5.4.30.0050.03811.93
5.4.20.0080.03711.93
5.4.10.0070.03411.93
5.4.00.0040.03811.42
5.3.290.0070.04212.80
5.3.280.0050.03812.71
5.3.270.0050.03912.72
5.3.260.0070.04012.72
5.3.250.0080.03712.72
5.3.240.0100.03512.72
5.3.230.0070.03612.71
5.3.220.0070.03512.68
5.3.210.0070.04012.68
5.3.200.0070.03812.68
5.3.190.0050.03812.68
5.3.180.0070.03812.67
5.3.170.0040.04112.67
5.3.160.0070.03512.67
5.3.150.0070.03912.67
5.3.140.0050.03912.66
5.3.130.0070.03712.66
5.3.120.0090.03912.66
5.3.110.0060.03912.66
5.3.100.0070.04112.12
5.3.90.0040.03812.08
5.3.80.0070.03512.08
5.3.70.0050.03812.08
5.3.60.0060.03512.06
5.3.50.0050.03912.00
5.3.40.0040.04112.00
5.3.30.0050.03611.94
5.3.20.0050.03611.71
5.3.10.0090.03311.67
5.3.00.0030.03911.66

preferences:
43.07 ms | 401 KiB | 5 Q