3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ((0.1+0.7) * 10) . "\n"; echo ((0.1+0.8) * 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)
8.3.60.0150.00316.38
8.3.50.0110.01121.08
8.3.40.0070.00718.85
8.3.30.0100.00618.55
8.3.20.0060.00920.21
8.3.10.0080.00023.66
8.3.00.0070.00317.80
8.2.180.0070.00718.18
8.2.170.0140.00022.96
8.2.160.0100.00720.39
8.2.150.0060.00324.18
8.2.140.0030.00624.66
8.2.130.0060.00326.16
8.2.120.0030.00617.38
8.2.110.0030.00620.46
8.2.100.0090.00317.63
8.2.90.0000.00819.09
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0060.00317.91
8.2.50.0040.00418.07
8.2.40.0080.00021.05
8.2.30.0080.00019.63
8.2.20.0000.00817.59
8.2.10.0070.00017.80
8.2.00.0040.00418.01
8.1.280.0030.01325.92
8.1.270.0080.00020.27
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0060.00323.92
8.1.230.0090.00317.42
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00316.99
8.1.190.0030.00617.10
8.1.180.0030.00518.10
8.1.170.0030.00618.39
8.1.160.0070.00021.88
8.1.150.0000.00718.75
8.1.140.0030.00517.31
8.1.130.0030.00317.36
8.1.120.0040.00417.26
8.1.110.0040.00417.30
8.1.100.0000.00817.32
8.1.90.0000.00817.34
8.1.80.0000.00717.25
8.1.70.0000.00717.35
8.1.60.0070.00317.39
8.1.50.0050.00317.37
8.1.40.0040.00417.32
8.1.30.0050.00317.36
8.1.20.0000.00717.55
8.1.10.0050.00217.33
8.1.00.0040.00417.35
8.0.300.0000.00718.77
8.0.290.0030.00516.63
8.0.280.0000.00718.25
8.0.270.0030.00317.10
8.0.260.0030.00316.69
8.0.250.0040.00416.79
8.0.240.0000.00616.81
8.0.230.0050.00216.87
8.0.220.0000.00716.73
8.0.210.0050.00216.71
8.0.200.0030.00516.83
8.0.190.0040.00416.71
8.0.180.0040.00416.83
8.0.170.0040.00416.62
8.0.160.0030.00316.75
8.0.150.0000.00716.69
8.0.140.0040.00416.64
8.0.130.0060.00013.16
8.0.120.0040.00416.69
8.0.110.0000.00816.74
8.0.100.0080.00016.87
8.0.90.0040.00416.59
8.0.80.0090.00816.71
8.0.70.0040.00416.80
8.0.60.0000.00716.73
8.0.50.0050.00216.65
8.0.30.0100.00817.18
8.0.20.0150.00517.40
8.0.10.0030.00416.84
8.0.00.0090.01116.67
7.4.330.0000.00515.08
7.4.320.0060.00016.45
7.4.300.0070.00016.46
7.4.290.0070.00316.27
7.4.280.0050.00316.37
7.4.270.0040.00216.22
7.4.260.0000.00716.25
7.4.250.0030.00516.18
7.4.240.0020.00516.47
7.4.230.0030.00316.55
7.4.220.0060.01216.52
7.4.210.0000.01516.56
7.4.200.0040.00416.55
7.4.160.0090.00616.32
7.4.150.0140.00417.40
7.4.140.0170.00617.86
7.4.130.0090.01016.40
7.4.120.0090.00816.42
7.4.110.0030.01416.46
7.4.100.0110.00716.27
7.4.90.0090.01216.32
7.4.80.0130.00719.39
7.4.70.0200.00316.30
7.4.60.0060.00916.44
7.4.50.0040.00416.28
7.4.40.0070.01016.09
7.4.30.0090.00916.27
7.4.00.0000.01414.77
7.3.330.0060.00012.92
7.3.320.0060.00013.05
7.3.310.0000.00616.15
7.3.300.0070.00016.03
7.3.290.0060.01016.11
7.3.280.0070.01116.15
7.3.270.0090.00917.40
7.3.260.0220.00016.18
7.3.250.0130.00616.15
7.3.240.0170.00616.41
7.3.230.0100.01316.39
7.3.210.0100.00716.37
7.3.200.0120.00919.39
7.3.190.0100.00716.43
7.3.180.0090.00916.30
7.3.170.0100.00616.27
7.3.160.0060.01116.20
7.2.330.0060.01216.31
7.2.320.0080.00816.38
7.2.310.0070.01016.62
7.2.300.0120.00416.21
7.2.290.0060.01016.59
7.2.60.0000.01416.91
7.2.00.0150.00419.16
7.1.200.0070.00315.72
7.1.100.0000.01318.04
7.1.70.0030.01217.07
7.1.60.0110.00420.03
7.1.50.0310.00734.77
7.1.00.0030.07722.36
7.0.200.0030.00716.66
7.0.60.0030.08319.90
7.0.50.0100.07317.80
7.0.40.0100.09020.07
7.0.30.0370.04720.20
7.0.20.0200.05320.17
7.0.10.0100.06320.11
7.0.00.0030.06320.19
5.6.280.0000.07720.81
5.6.210.0030.08320.60
5.6.200.0000.04318.08
5.6.190.0070.07020.40
5.6.180.0200.04720.60
5.6.170.0100.05020.49
5.6.160.0200.06720.52
5.6.150.0070.04318.12
5.6.140.0100.08018.22
5.6.130.0000.06718.18
5.6.120.0070.06721.14
5.6.110.0070.03720.97
5.6.100.0100.07320.97
5.6.90.0230.06720.98
5.6.80.0130.08020.38
5.6.70.4270.04020.39
5.5.350.0200.06320.45
5.5.340.0100.05718.00
5.5.330.0030.04020.40
5.5.320.0000.09320.32
5.5.310.0130.04320.30
5.5.300.0100.07717.98
5.5.290.0030.08317.88
5.5.280.0030.06720.96
5.5.270.0000.04320.72
5.5.260.0130.06320.86
5.5.250.0100.08020.45
5.5.240.0300.06720.27
5.4.450.0070.07719.47
5.4.440.0200.05019.45
5.4.430.0130.05319.40
5.4.420.0200.04719.24
5.4.410.0170.05019.42
5.4.400.0130.06019.14
5.4.390.0200.05019.13
5.4.380.0100.05719.20
5.4.370.0170.05019.30
5.4.360.0170.06319.27
5.4.350.0270.06018.77
5.4.340.0600.05719.30
5.4.320.0100.05319.22
5.4.310.0170.05019.14
5.4.300.0630.05719.15
5.4.290.0570.04718.99
5.4.280.0130.05319.08
5.4.270.0100.05319.09
5.4.260.0600.05319.11
5.4.250.0700.04718.80
5.4.240.0630.04718.93
5.4.230.0530.06018.94
5.4.220.0830.05318.94
5.4.210.0730.05719.27
5.4.200.0670.05716.82
5.4.190.0700.05718.89
5.4.180.0670.06018.91
5.4.170.0670.05018.96
5.4.160.0600.05718.95
5.4.150.1130.04318.93
5.4.140.1030.05016.33
5.4.130.0730.05016.45
5.4.120.0800.06316.46
5.4.110.0900.06016.34
5.4.100.0770.05316.42
5.4.90.0800.06716.24
5.4.80.0800.06016.23
5.4.70.0930.04316.36
5.4.60.0770.05316.16
5.4.50.0870.04716.22
5.4.40.0870.06016.31
5.4.30.0770.04716.22
5.4.20.0700.05716.56
5.4.10.0870.04316.38
5.4.00.0770.05015.95

preferences:
50.19 ms | 401 KiB | 5 Q