3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (1.5*4);

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)
8.3.60.0120.00316.48
8.3.50.0100.00522.78
8.3.40.0070.00718.73
8.3.30.0170.00318.76
8.3.20.0040.00420.22
8.3.10.0040.00423.61
8.3.00.0080.00017.50
8.2.180.0090.01216.32
8.2.170.0100.00722.96
8.2.160.0100.00320.38
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.09
8.2.110.0060.00321.04
8.2.100.0040.00817.62
8.2.90.0080.00019.11
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0040.00417.91
8.2.50.0000.00818.10
8.2.40.0060.00318.03
8.2.30.0030.00717.93
8.2.20.0030.00617.54
8.2.10.0000.00817.77
8.2.00.0040.00417.63
8.1.280.0070.00725.92
8.1.270.0040.00423.91
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00323.84
8.1.230.0040.00717.42
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0050.00517.23
8.1.190.0000.00917.00
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0050.00321.90
8.1.150.0040.00418.71
8.1.140.0040.00417.31
8.1.130.0030.00317.75
8.1.120.0000.00717.21
8.1.110.0000.00817.36
8.1.100.0030.00417.30
8.1.90.0070.00417.21
8.1.80.0030.00317.34
8.1.70.0030.00317.33
8.1.60.0040.00417.51
8.1.50.0050.00317.45
8.1.40.0040.00417.36
8.1.30.0060.00317.48
8.1.20.0000.00817.49
8.1.10.0050.00217.31
8.1.00.0000.00717.38
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0000.00717.10
8.0.260.0040.00417.03
8.0.250.0070.00016.88
8.0.240.0040.00416.80
8.0.230.0030.00316.77
8.0.220.0030.00316.71
8.0.210.0030.00316.74
8.0.200.0000.00716.68
8.0.190.0000.00716.82
8.0.180.0030.00516.79
8.0.170.0000.00816.77
8.0.160.0000.00716.65
8.0.150.0070.00016.66
8.0.140.0000.00716.66
8.0.130.0000.00513.20
8.0.120.0040.00416.73
8.0.110.0000.00816.73
8.0.100.0040.00416.77
8.0.90.0000.00716.88
8.0.80.0000.01516.76
8.0.70.0040.00416.82
8.0.60.0000.00716.79
8.0.50.0000.00716.58
8.0.30.0060.01416.95
8.0.20.0110.01017.40
8.0.10.0030.00516.82
8.0.00.0090.00816.55
7.4.330.0060.00015.00
7.4.320.0000.00616.27
7.4.300.0070.00016.52
7.4.290.0060.00016.41
7.4.280.0000.00716.27
7.4.270.0040.00416.37
7.4.260.0080.00016.43
7.4.250.0040.00416.30
7.4.240.0020.00516.38
7.4.230.0030.00316.55
7.4.220.0130.00916.39
7.4.210.0030.01216.39
7.4.200.0070.00016.25
7.4.160.0120.00316.55
7.4.150.0120.01217.40
7.4.140.0090.01017.86
7.4.130.0080.01116.44
7.4.120.0110.00916.34
7.4.110.0090.01216.33
7.4.100.0130.00316.20
7.4.90.0070.01016.39
7.4.80.0040.01519.39
7.4.70.0090.00616.48
7.4.60.0100.00716.35
7.4.50.0030.00316.19
7.4.40.0030.01316.34
7.4.30.0090.00616.64
7.4.00.0100.00614.71
7.3.330.0060.00012.97
7.3.320.0060.00012.87
7.3.310.0040.00416.20
7.3.300.0070.00016.01
7.3.290.0080.00716.16
7.3.280.0080.01116.10
7.3.270.0100.00717.40
7.3.260.0090.00916.23
7.3.250.0070.01016.24
7.3.240.0090.00916.42
7.3.230.0170.00016.39
7.3.210.0140.00316.16
7.3.200.0040.01219.39
7.3.190.0060.01116.48
7.3.180.0150.00716.16
7.3.170.0100.01316.35
7.3.160.0100.00716.38
7.2.330.0100.00616.54
7.2.320.0140.00616.34
7.2.310.0060.01616.60
7.2.300.0030.01316.56
7.2.290.0060.01216.42
7.1.200.0030.01015.34
7.1.70.0000.00817.09
7.1.60.0100.00719.40
7.1.50.0030.00716.52
7.1.00.0030.07722.40
7.0.200.0300.00314.83
7.0.140.0030.07022.08
7.0.60.0130.03719.92
7.0.50.0030.08717.84
7.0.40.0130.08020.23
7.0.30.0300.08020.01
7.0.20.0270.08020.13
7.0.10.0070.08720.12
7.0.00.0030.04320.11
5.6.280.0030.07321.09
5.6.210.0100.07320.49
5.6.200.0030.08718.17
5.6.190.0070.08320.39
5.6.180.0070.05020.41
5.6.170.0300.07020.40
5.6.160.0030.07720.37
5.6.150.0070.07018.21
5.6.140.0100.05718.09
5.6.130.0100.05718.14
5.6.120.0100.08020.98
5.6.110.0100.08721.12
5.6.100.0030.04021.10
5.6.90.0030.04321.09
5.6.80.0070.07720.39
5.5.350.0200.06320.39
5.5.340.0070.07317.95
5.5.330.0100.04320.57
5.5.320.0300.06720.31
5.5.310.0270.04720.29
5.5.300.0130.07717.98
5.5.290.0070.04017.98
5.5.280.0170.07320.86
5.5.270.0030.08020.86
5.5.260.0070.08720.73
5.5.250.0070.04320.61
5.5.240.0100.07720.14
5.4.450.0970.03719.63
5.4.440.0200.06019.14
5.4.430.0270.05319.64
5.4.420.0230.04719.53
5.4.410.0170.05719.52
5.4.400.0070.06019.17
5.4.390.0200.05319.28
5.4.380.0130.05018.63
5.4.370.0070.03718.48
5.4.360.0100.04018.52
5.4.350.0070.03311.97
5.4.340.0230.03511.97
5.4.320.0080.03412.45
5.4.310.0050.04512.45
5.4.300.0050.03712.45
5.4.290.0070.03612.45
5.4.280.0020.03912.35
5.4.270.0080.03412.35
5.4.260.0040.03912.34
5.4.250.0070.03712.34
5.4.240.0100.05012.34
5.4.230.0080.05312.34
5.4.220.0050.03712.34
5.4.210.0080.03712.34
5.4.200.0090.05012.34
5.4.190.0080.05012.33
5.4.180.0060.04512.34
5.4.170.0030.04112.35
5.4.160.0090.03212.34
5.4.150.0080.03412.34
5.4.140.0060.03612.02
5.4.130.0040.03712.01
5.4.120.0060.04411.97
5.4.110.0110.03611.96
5.4.100.0050.03911.96
5.4.90.0060.03611.96
5.4.80.0090.03311.96
5.4.70.0090.04011.96
5.4.60.0110.03011.96
5.4.50.0040.03711.96
5.4.40.0070.03311.95
5.4.30.0090.03611.95
5.4.20.0120.04511.95
5.4.10.0090.04611.95
5.4.00.0050.04611.44

preferences:
37.66 ms | 401 KiB | 5 Q