3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '01.2E+2' + 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)
8.3.60.0160.00318.31
8.3.50.0140.00721.02
8.3.40.0070.00718.71
8.3.30.0100.00320.30
8.3.20.0070.00020.21
8.3.10.0050.00221.98
8.3.00.0000.00822.48
8.2.180.0070.01116.32
8.2.170.0130.00322.96
8.2.160.0100.00322.17
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00420.82
8.2.110.0090.00019.39
8.2.100.0110.00417.66
8.2.90.0000.00919.01
8.2.80.0000.00917.97
8.2.70.0060.00317.36
8.2.60.0050.00318.04
8.2.50.0000.00818.07
8.2.40.0000.00818.03
8.2.30.0000.00819.53
8.2.20.0070.00017.40
8.2.10.0030.00617.60
8.2.00.0030.00617.45
8.1.280.0000.01425.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.92
8.1.230.0070.00720.89
8.1.220.0040.00418.77
8.1.210.0050.00319.03
8.1.200.0080.00017.23
8.1.190.0000.00917.41
8.1.180.0030.00618.10
8.1.170.0050.00318.53
8.1.160.0000.00718.75
8.1.150.0080.00318.54
8.1.140.0040.00417.36
8.1.130.0030.00517.71
8.1.120.0000.00817.25
8.1.110.0050.00317.24
8.1.100.0050.00317.31
8.1.90.0070.00017.17
8.1.80.0000.00717.29
8.1.70.0030.00317.22
8.1.60.0050.00317.50
8.1.50.0000.00817.37
8.1.40.0020.00517.39
8.1.30.0050.00317.49
8.1.20.0080.00017.47
8.1.10.0000.00817.46
8.1.00.0000.00717.22
8.0.300.0020.00519.83
8.0.290.0000.00716.93
8.0.280.0030.00318.43
8.0.270.0000.00717.16
8.0.260.0000.00716.64
8.0.250.0060.00016.71
8.0.240.0050.00316.81
8.0.230.0030.00316.78
8.0.220.0000.00616.73
8.0.210.0000.00716.61
8.0.200.0060.00016.68
8.0.190.0030.00316.88
8.0.180.0040.00416.76
8.0.170.0050.00316.71
8.0.160.0000.00816.80
8.0.150.0070.00016.67
8.0.140.0060.00316.63
8.0.130.0000.00513.17
8.0.120.0040.00416.72
8.0.110.0000.00816.63
8.0.100.0040.00416.56
8.0.90.0040.00416.75
8.0.80.0090.00616.75
8.0.70.0040.00416.59
8.0.60.0050.00216.71
8.0.50.0070.00016.71
8.0.30.0110.01017.09
8.0.20.0080.01117.40
8.0.10.0000.00716.81
8.0.00.0090.01116.47
7.4.330.0060.00016.81
7.4.320.0030.00316.54
7.4.300.0030.00316.48
7.4.290.0060.00016.41
7.4.280.0030.00316.45
7.4.270.0070.00016.36
7.4.260.0000.00513.11
7.4.250.0000.00716.34
7.4.240.0070.00016.32
7.4.230.0070.00016.42
7.4.220.0200.00016.49
7.4.210.0090.00516.43
7.4.200.0040.00416.46
7.4.190.0070.00016.27
7.4.160.0080.00816.48
7.4.150.0120.00617.40
7.4.140.0130.00317.86
7.4.130.0070.00916.46
7.4.120.0090.00716.40
7.4.110.0070.01116.21
7.4.100.0140.00416.40
7.4.90.0070.01016.40
7.4.80.0090.00919.39
7.4.70.0080.01416.32
7.4.60.0070.01016.49
7.4.50.0090.00016.23
7.4.40.0060.00922.77
7.4.30.0060.01216.36
7.4.00.0060.00614.89
7.3.330.0000.00612.98
7.3.320.0000.00512.87
7.3.310.0050.00316.25
7.3.300.0000.00815.96
7.3.290.0030.01016.13
7.3.280.0030.01116.17
7.3.270.0130.00317.40
7.3.260.0110.00716.43
7.3.250.0100.00816.34
7.3.240.0030.01316.23
7.3.230.0060.01016.39
7.3.210.0100.00616.18
7.3.200.0060.01419.39
7.3.190.0060.01216.07
7.3.180.0160.00016.36
7.3.170.0130.00316.28
7.3.160.0110.00516.06
7.3.120.0030.01514.40
7.2.330.0110.00716.41
7.2.320.0130.00316.25
7.2.310.0100.00716.43
7.2.300.0080.00816.40
7.2.290.0030.01516.14
7.1.100.0030.00617.84
7.1.70.0030.00516.84
7.1.60.0000.01219.17
7.1.50.0150.01116.64
7.1.00.0070.03722.57
7.0.200.0030.00816.78
7.0.140.0030.07722.00
7.0.60.0100.07319.77
7.0.50.0070.08017.87
7.0.40.0070.09020.07
7.0.30.0030.04320.09
7.0.20.0230.08020.16
7.0.10.0200.03720.16
7.0.00.0070.06720.29
5.6.280.0030.07321.05
5.6.210.0100.07720.50
5.6.200.0070.04718.17
5.6.190.0100.08020.76
5.6.180.0330.07720.56
5.6.170.0270.04020.71
5.6.160.0100.08720.40
5.6.150.0070.07318.17
5.6.140.0070.08018.18
5.6.130.0030.06718.18
5.6.120.0030.07320.98
5.6.110.0130.08321.13
5.6.100.0030.05721.03
5.6.90.0070.04321.05
5.6.80.0100.03720.50
5.6.70.3030.03020.36
5.5.350.0100.07720.42
5.5.340.0170.06317.91
5.5.330.0070.04320.47
5.5.320.0270.04020.20
5.5.310.0230.07720.21
5.5.300.0200.04017.98
5.5.290.0130.08017.91
5.5.280.0000.04720.95
5.5.270.0000.09020.96
5.5.260.0100.04320.83
5.5.250.0070.07020.68
5.5.240.0070.06020.26
5.4.450.0070.08319.55
5.4.440.0130.06719.64
5.4.430.0030.06319.48
5.4.420.0170.06019.27
5.4.410.0100.05319.35
5.4.400.0300.06318.76
5.4.390.0330.05318.61
5.4.380.0070.07018.73
5.4.370.0300.04718.43
5.4.360.0370.05018.50
5.4.350.0080.03711.97
5.4.340.0090.04211.96
5.4.320.0090.04112.45
5.4.310.0040.04012.45
5.4.300.0150.03512.45
5.4.290.0120.03912.45
5.4.280.0100.04712.35
5.4.270.0060.04812.35
5.4.260.0050.05312.34
5.4.250.0090.05012.35
5.4.240.0090.04912.35
5.4.230.0190.05712.33
5.4.220.0140.04512.33
5.4.210.0100.04712.33
5.4.200.0110.04912.33
5.4.190.0160.05612.32
5.4.180.0110.04712.32
5.4.170.0130.04612.33
5.4.160.0140.05812.33
5.4.150.0150.04212.33
5.4.140.0120.04712.01
5.4.130.0100.04912.00
5.4.120.0120.04511.96
5.4.110.0130.04411.95
5.4.100.0140.04511.95
5.4.90.0160.04311.95
5.4.80.0140.04611.95
5.4.70.0180.04211.95
5.4.60.0100.05011.95
5.4.50.0080.04211.95
5.4.40.0130.03911.93
5.4.30.0160.05311.93
5.4.20.0140.03611.93
5.4.10.0110.04411.94
5.4.00.0210.06511.43
5.3.290.0040.04012.80
5.3.280.0130.04412.71
5.3.270.0130.04612.72
5.3.260.0120.04812.72
5.3.250.0190.05412.72
5.3.240.0140.04812.72
5.3.230.0130.04712.71
5.3.220.0120.04212.68
5.3.210.0140.04812.68
5.3.200.0100.04912.68
5.3.190.0120.04312.68
5.3.180.0120.06512.67
5.3.170.0120.04512.67
5.3.160.0120.04712.68
5.3.150.0130.04312.67
5.3.140.0110.04212.66
5.3.130.0100.04312.66
5.3.120.0190.06712.66
5.3.110.0130.04312.66
5.3.100.0120.04512.12
5.3.90.0120.04012.08
5.3.80.0110.04012.08
5.3.70.0120.04012.08
5.3.60.0130.03912.06
5.3.50.0120.04012.00
5.3.40.0100.04112.00
5.3.30.0210.05911.94
5.3.20.0080.04211.71
5.3.10.0110.03611.68
5.3.00.0150.03611.67

preferences:
40 ms | 401 KiB | 5 Q