3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'charu pandey vs prashant pandey';

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)
8.3.60.0100.01016.62
8.3.50.0150.00522.05
8.3.40.0170.00318.82
8.3.30.0100.00318.97
8.3.20.0080.00020.21
8.3.10.0050.00323.51
8.3.00.0040.00419.56
8.2.180.0130.00916.38
8.2.170.0140.00022.96
8.2.160.0090.00620.52
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0070.00026.16
8.2.120.0080.00617.10
8.2.110.0070.00319.27
8.2.100.0120.00017.72
8.2.90.0040.00419.14
8.2.80.0030.00617.97
8.2.70.0000.00917.50
8.2.60.0030.00617.68
8.2.50.0000.00818.07
8.2.40.0080.00318.22
8.2.30.0000.00718.19
8.2.20.0000.00717.61
8.2.10.0030.00517.79
8.2.00.0030.00617.53
8.1.280.0170.00025.92
8.1.270.0030.00523.76
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00622.06
8.1.230.0080.00418.93
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0050.00517.10
8.1.180.0040.00418.10
8.1.170.0090.00018.25
8.1.160.0040.00421.94
8.1.150.0050.00218.52
8.1.140.0040.00417.21
8.1.130.0070.00017.74
8.1.120.0000.00717.30
8.1.110.0040.00417.33
8.1.100.0020.00517.24
8.1.90.0050.00217.28
8.1.80.0000.00717.37
8.1.70.0000.00817.18
8.1.60.0030.00517.38
8.1.50.0080.00017.44
8.1.40.0030.00517.41
8.1.30.0060.00317.41
8.1.20.0000.00717.55
8.1.10.0050.00317.39
8.1.00.0000.00817.43
8.0.300.0000.00720.07
8.0.290.0000.00816.63
8.0.280.0000.00718.24
8.0.270.0050.00317.09
8.0.260.0030.00317.17
8.0.250.0070.00016.76
8.0.240.0070.00016.86
8.0.230.0030.00316.80
8.0.220.0030.00316.69
8.0.210.0070.00016.74
8.0.200.0030.00316.82
8.0.190.0030.00316.86
8.0.180.0050.00316.82
8.0.170.0060.00316.73
8.0.160.0070.00016.65
8.0.150.0070.00416.59
8.0.140.0070.00016.72
8.0.130.0030.00313.14
8.0.120.0040.00416.75
8.0.110.0070.00016.78
8.0.100.0070.00016.69
8.0.90.0000.00716.64
8.0.80.0040.01116.75
8.0.70.0000.00716.76
8.0.60.0050.00216.74
8.0.50.0040.00416.66
8.0.30.0160.00616.94
8.0.20.0090.01317.40
8.0.10.0000.00816.71
8.0.00.0060.01016.61
7.4.330.0050.00015.03
7.4.320.0030.00616.36
7.4.300.0000.00616.37
7.4.290.0040.00416.35
7.4.280.0070.00016.43
7.4.270.0030.00316.49
7.4.260.0000.00716.49
7.4.250.0000.00716.40
7.4.240.0040.00416.32
7.4.230.0030.00316.27
7.4.220.0090.01516.49
7.4.210.0080.00716.48
7.4.200.0030.00316.36
7.4.160.0150.00616.34
7.4.150.0070.01017.40
7.4.140.0070.01317.86
7.4.130.0060.01016.46
7.4.120.0070.01016.20
7.4.110.0140.00316.48
7.4.100.0090.00916.44
7.4.90.0080.00816.59
7.4.80.0100.01019.39
7.4.70.0080.00816.45
7.4.60.0120.00616.18
7.4.50.0080.00016.54
7.4.40.0000.02216.39
7.4.30.0000.01516.37
7.4.00.0110.00414.74
7.3.330.0050.00013.13
7.3.320.0000.00512.96
7.3.310.0030.00316.17
7.3.300.0000.00716.12
7.3.290.0130.00716.15
7.3.280.0120.00816.15
7.3.270.0060.01217.40
7.3.260.0080.01516.16
7.3.250.0160.00716.35
7.3.240.0100.00616.16
7.3.230.0130.00316.39
7.3.210.0100.00716.29
7.3.200.0000.01719.39
7.3.190.0070.01116.52
7.3.180.0090.00616.39
7.3.170.0060.00916.30
7.3.160.0060.01116.42
7.3.120.0030.01014.90
7.2.330.0070.01016.60
7.2.320.0120.00616.30
7.2.310.0100.01016.60
7.2.300.0100.01016.31
7.2.290.0060.01216.36
7.2.00.0000.01219.33
7.1.100.0000.01217.89
7.1.70.0030.00616.96
7.1.60.0110.01419.70
7.1.50.0120.01216.79
7.1.00.0030.07722.46
7.0.200.0000.01716.84
7.0.140.0000.07722.02
7.0.60.0070.06319.91
7.0.50.0100.05017.85
7.0.40.0170.07019.90
7.0.30.0370.07020.16
7.0.20.0230.04720.18
7.0.10.0000.07720.29
7.0.00.0200.06320.13
5.6.280.0070.07021.06
5.6.210.0070.08720.47
5.6.200.0030.07318.14
5.6.190.0070.08320.43
5.6.180.3830.03720.27
5.6.170.0430.06720.52
5.6.160.0170.07320.37
5.6.150.0030.05018.13
5.6.140.0030.04718.13
5.6.130.0030.05318.12
5.6.120.0000.06021.01
5.6.110.0100.07720.97
5.6.100.0130.07721.00
5.6.90.0070.04320.97
5.6.80.0000.08020.36
5.6.70.3600.04020.36
5.5.350.0030.08720.39
5.5.340.0030.08018.02
5.5.330.0030.08720.47
5.5.320.0300.07320.13
5.5.310.0170.06020.27
5.5.300.0070.07717.94
5.5.290.0000.08317.91
5.5.280.0170.07320.71
5.5.270.0070.04020.75
5.5.260.0170.06720.71
5.5.250.0030.04020.65
5.5.240.0270.07320.03
5.4.450.0300.04743.92
5.4.440.0500.04043.90
5.4.430.0330.04343.89
5.4.420.0500.03743.87
5.4.410.0230.03743.83
5.4.400.0230.04343.79
5.4.390.0530.03343.79
5.4.380.0270.05718.49
5.4.370.0270.07018.50
5.4.360.0170.06318.59
5.4.350.0370.04718.59
5.4.340.0170.06318.50
5.4.320.0040.03812.45
5.4.310.0040.03912.45
5.4.300.0080.03712.45
5.4.290.0080.03512.45
5.4.280.0080.03512.35
5.4.270.0060.03612.35
5.4.260.0040.04012.35
5.4.250.0060.04112.35
5.4.240.0080.04412.34
5.4.230.0100.03512.34
5.4.220.0060.03712.34
5.4.210.0040.03712.34
5.4.200.0080.03512.34
5.4.190.0080.03512.33
5.4.180.0100.03612.34
5.4.170.0070.03812.34
5.4.160.0060.04012.34
5.4.150.0060.03712.34
5.4.140.0060.03812.02
5.4.130.0050.03812.01
5.4.120.0050.03911.96
5.4.110.0050.03711.96
5.4.100.0080.03411.96
5.4.90.0040.04111.96
5.4.80.0110.03211.96
5.4.70.0070.03511.96
5.4.60.0050.03911.96
5.4.50.0050.03911.96
5.4.40.0030.03911.95
5.4.30.0060.03811.95
5.4.20.0040.03811.95
5.4.10.0070.03311.95
5.4.00.0030.03911.43
5.3.290.0080.04012.80
5.3.280.0040.04112.71
5.3.270.0070.03912.73
5.3.260.0030.04112.72
5.3.250.0040.03712.72
5.3.240.0090.03512.72
5.3.230.0020.04112.71
5.3.220.0050.03812.68
5.3.210.0080.03812.68
5.3.200.0080.04312.68
5.3.190.0100.04512.68
5.3.180.0110.04512.67
5.3.170.0080.03612.66
5.3.160.0050.03812.68
5.3.150.0030.04012.68
5.3.140.0050.03712.66
5.3.130.0060.03812.66
5.3.120.0050.04012.65
5.3.110.0040.04312.65
5.3.100.0050.03812.12
5.3.90.0050.03712.08
5.3.80.0060.03712.07
5.3.70.0030.03812.08
5.3.60.0080.03412.06
5.3.50.0050.03612.00
5.3.40.0050.03712.00
5.3.30.0040.03711.94
5.3.20.0070.03511.71
5.3.10.0050.03711.69
5.3.00.0040.03711.67

preferences:
30.29 ms | 401 KiB | 5 Q