3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (int) "12e-1";

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)
8.3.60.0040.01116.63
8.3.50.0110.00721.98
8.3.40.0040.01118.56
8.3.30.0090.00618.70
8.3.20.0080.00020.16
8.3.10.0040.00421.92
8.3.00.0040.00417.50
8.2.180.0030.01617.96
8.2.170.0090.00622.96
8.2.160.0100.00322.21
8.2.150.0080.00024.18
8.2.140.0070.00724.66
8.2.130.0050.00226.16
8.2.120.0080.00417.38
8.2.110.0060.00320.35
8.2.100.0030.01017.72
8.2.90.0050.00318.13
8.2.80.0030.00618.16
8.2.70.0000.00817.55
8.2.60.0000.01217.80
8.2.50.0080.00018.10
8.2.40.0000.00920.42
8.2.30.0050.00520.66
8.2.20.0030.00517.65
8.2.10.0050.00217.99
8.2.00.0000.00717.92
8.1.280.0110.01125.92
8.1.270.0030.00623.97
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0060.00323.82
8.1.230.0070.00422.69
8.1.220.0000.00717.74
8.1.210.0030.00618.77
8.1.200.0000.01217.13
8.1.190.0060.00316.99
8.1.180.0080.00018.10
8.1.170.0050.00318.72
8.1.160.0050.00322.07
8.1.150.0040.00418.73
8.1.140.0030.00619.43
8.1.130.0030.00317.60
8.1.120.0030.00417.31
8.1.110.0040.00417.29
8.1.100.0050.00217.32
8.1.90.0050.00217.32
8.1.80.0040.00417.20
8.1.70.0060.00017.38
8.1.60.0040.00417.43
8.1.50.0000.00717.45
8.1.40.0000.00717.26
8.1.30.0040.00417.52
8.1.20.0060.00317.50
8.1.10.0000.00817.32
8.1.00.0000.00717.23
8.0.300.0080.00019.86
8.0.290.0030.00516.75
8.0.280.0030.00318.41
8.0.270.0000.00817.23
8.0.260.0060.00317.22
8.0.250.0030.00316.91
8.0.240.0050.00316.96
8.0.230.0070.00016.78
8.0.220.0030.00616.83
8.0.210.0000.00716.88
8.0.200.0000.00616.93
8.0.190.0000.00816.78
8.0.180.0060.00316.79
8.0.170.0000.00816.77
8.0.160.0060.00316.81
8.0.150.0070.00016.65
8.0.140.0070.00016.59
8.0.130.0000.00613.18
8.0.120.0020.00516.83
8.0.110.0040.00416.84
8.0.100.0040.00416.78
8.0.90.0040.00416.70
8.0.80.0060.00916.79
8.0.70.0030.00516.68
8.0.60.0040.00416.73
8.0.50.0000.00716.68
8.0.30.0140.00617.16
8.0.20.0130.00417.40
8.0.10.0030.00516.79
8.0.00.0090.01116.75
7.4.330.0060.00015.08
7.4.320.0030.00316.32
7.4.300.0060.00016.32
7.4.290.0000.00716.44
7.4.280.0020.00916.43
7.4.270.0000.00616.31
7.4.260.0030.00316.21
7.4.250.0040.00416.43
7.4.240.0010.00616.40
7.4.230.0000.00716.53
7.4.220.0160.00916.33
7.4.210.0070.01016.39
7.4.200.0030.00316.55
7.4.160.0140.00016.37
7.4.150.0080.00817.40
7.4.140.0060.01717.86
7.4.130.0060.01016.45
7.4.120.0080.01416.37
7.4.110.0100.00716.54
7.4.100.0030.01516.32
7.4.90.0130.01016.38
7.4.80.0120.00619.39
7.4.70.0060.00916.34
7.4.60.0040.01116.37
7.4.50.0000.00916.39
7.4.40.0070.01016.43
7.4.30.0070.01616.50
7.4.00.0030.01014.75
7.3.330.0030.00313.09
7.3.320.0040.00412.93
7.3.310.0040.00416.11
7.3.300.0060.00016.05
7.3.290.0000.00716.14
7.3.280.0090.00916.23
7.3.270.0090.00917.40
7.3.260.0130.00916.34
7.3.250.0040.01516.34
7.3.240.0100.00916.17
7.3.230.0130.00316.39
7.3.210.0070.01016.42
7.3.200.0120.00616.24
7.3.190.0030.01416.44
7.3.180.0160.00316.19
7.3.170.0060.01016.30
7.3.160.0090.01116.14
7.3.10.0060.00616.66
7.3.00.0160.00016.50
7.2.330.0070.01016.55
7.2.320.0030.01516.47
7.2.310.0100.00616.50
7.2.300.0090.01116.52
7.2.290.0100.01316.50
7.2.130.0060.00916.60
7.2.120.0060.00616.84
7.2.110.0000.00916.95
7.2.100.0070.00716.82
7.2.90.0090.00616.86
7.2.80.0090.00016.73
7.2.70.0050.00517.03
7.2.60.0070.00816.64
7.2.50.0060.00916.77
7.2.40.0000.01616.74
7.2.30.0000.01316.82
7.2.20.0140.00016.95
7.2.10.0040.01116.73
7.2.00.0020.01017.85
7.1.250.0040.01115.34
7.1.200.0060.00315.88
7.1.100.0080.00617.91
7.1.70.0000.00717.14
7.1.60.0070.01519.43
7.1.50.0140.00716.77
7.1.00.0030.07322.31
7.0.200.0240.01014.54
7.0.60.0100.03319.94
7.0.50.0070.06017.84
7.0.40.0070.04720.27
7.0.30.0230.05320.00
7.0.20.0270.05320.19
7.0.10.0030.08020.16
7.0.00.0070.09320.16
5.6.280.0030.06721.06
5.6.210.0030.06020.49
5.6.200.0070.03718.13
5.6.190.0100.08720.27
5.6.180.3600.04720.77
5.6.170.0370.07320.48
5.6.160.0070.04020.52
5.6.150.0030.05718.09
5.6.140.0030.04018.21
5.6.130.0100.08018.15
5.6.120.0100.07020.99
5.6.110.0070.07721.10
5.6.100.0170.07321.01
5.6.90.0070.08020.94
5.6.80.0100.07720.46
5.5.350.4270.04020.39
5.5.340.0030.08317.89
5.5.330.0100.08020.23
5.5.320.0330.06720.18
5.5.310.0270.04020.18
5.5.300.0030.05017.88
5.5.290.0030.07317.90
5.5.280.0100.08020.88
5.5.270.0000.05720.86
5.5.260.0000.09020.79
5.5.250.0000.04320.79
5.5.240.0070.04020.34
5.4.450.0300.07319.61
5.4.440.0230.05319.58
5.4.430.0170.06019.54
5.4.420.0230.05719.27
5.4.410.0170.05319.36
5.4.400.0230.05019.16
5.4.390.0200.05719.14
5.4.380.0370.07019.28
5.4.370.0300.06319.20
5.4.360.0330.06318.92
5.4.350.0230.06019.14
5.4.340.0170.06019.15
5.4.320.0170.06319.21
5.4.310.0270.04018.78
5.4.300.0270.04718.77
5.4.290.0230.04319.15
5.4.280.0230.04719.10
5.4.270.0300.05319.15
5.4.260.0230.05019.14
5.4.250.0170.05019.30
5.4.240.0270.04318.94
5.4.230.0200.05319.21
5.4.220.0130.06019.16
5.4.210.0170.05319.27
5.4.200.0300.05318.77
5.4.190.0230.05319.30
5.4.180.0170.06019.27
5.4.170.0170.05719.00
5.4.160.0200.04718.89
5.4.150.0200.04719.28
5.4.140.0170.05016.26
5.4.130.0300.04716.50
5.4.120.0170.06016.46
5.4.110.0130.07016.52
5.4.100.0130.05316.49
5.4.90.0370.07316.52
5.4.80.0170.04716.43
5.4.70.0430.05016.44
5.4.60.0570.07716.26
5.4.50.0500.07016.43
5.4.40.0530.06016.36
5.4.30.0630.05016.48
5.4.20.0670.04716.49
5.4.10.0670.05716.43
5.4.00.0600.07016.05

preferences:
55.1 ms | 401 KiB | 5 Q