3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo"David"; ?>

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)
8.3.40.0100.00718.82
8.3.30.0120.00318.42
8.3.20.0000.00818.48
8.3.10.0070.00021.05
8.3.00.0040.00423.51
8.2.170.0070.00722.96
8.2.160.0190.00020.21
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.54
8.2.110.0030.00720.33
8.2.100.0110.00017.74
8.2.90.0060.00319.22
8.2.80.0030.00617.97
8.2.70.0030.00517.50
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0040.00418.03
8.2.30.0040.00419.29
8.2.20.0000.00717.54
8.2.10.0000.00717.41
8.2.00.0060.00317.43
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00622.47
8.1.230.0100.00321.10
8.1.220.0050.00318.77
8.1.210.0040.00418.85
8.1.200.0040.00417.13
8.1.190.0000.00717.41
8.1.180.0040.00418.10
8.1.170.0090.00018.25
8.1.160.0040.00418.79
8.1.150.0040.00418.49
8.1.140.0040.00417.36
8.1.130.0000.00717.71
8.1.120.0100.00017.35
8.1.110.0000.00717.20
8.1.100.0050.00317.27
8.1.90.0050.00317.35
8.1.80.0020.00517.29
8.1.70.0030.00317.14
8.1.60.0000.00917.46
8.1.50.0000.00717.32
8.1.40.0080.00017.32
8.1.30.0000.00817.40
8.1.20.0040.00417.39
8.1.10.0050.00217.48
8.1.00.0070.00017.42
8.0.300.0040.00419.89
8.0.290.0000.00716.79
8.0.280.0040.00418.41
8.0.270.0000.00717.13
8.0.260.0040.00416.64
8.0.250.0050.00316.70
8.0.240.0070.00316.82
8.0.230.0030.00516.66
8.0.220.0030.00316.64
8.0.210.0000.00716.77
8.0.200.0040.00416.81
8.0.190.0050.00316.84
8.0.180.0080.00016.82
8.0.170.0040.00416.78
8.0.160.0000.00716.65
8.0.150.0070.00016.70
8.0.140.0040.00416.72
8.0.130.0000.00513.16
8.0.120.0000.00716.71
8.0.110.0000.00716.52
8.0.100.0000.00816.65
8.0.90.0080.00016.66
8.0.80.0080.00516.65
8.0.70.0040.00416.87
8.0.60.0040.00416.57
8.0.50.0030.00316.74
8.0.30.0060.01316.97
8.0.20.0110.00817.40
8.0.10.0060.00316.77
8.0.00.0080.01016.58
7.4.330.0000.00514.53
7.4.320.0000.00916.45
7.4.300.0030.00316.29
7.4.290.0030.00316.27
7.4.280.0070.00016.36
7.4.270.0030.00316.46
7.4.260.0000.00613.14
7.4.250.0030.00316.25
7.4.240.0070.00016.50
7.4.230.0040.00416.48
7.4.220.0140.01216.32
7.4.210.0100.00716.44
7.4.200.0050.00216.11
7.4.190.0050.00216.58
7.4.160.0100.01016.21
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0080.00916.31
7.4.120.0130.00516.38
7.4.110.0040.01516.34
7.4.100.0110.00716.43
7.4.90.0070.01016.25
7.4.80.0120.00919.39
7.4.70.0100.00716.33
7.4.60.0050.01016.41
7.4.50.0000.00816.56
7.4.40.0030.01222.52
7.4.30.0060.01116.25
7.4.00.0100.00714.79
7.3.330.0000.00513.04
7.3.320.0000.00513.03
7.3.310.0000.00716.21
7.3.300.0070.00016.13
7.3.290.0060.01316.17
7.3.280.0090.00816.10
7.3.270.0030.01317.40
7.3.260.0100.01118.24
7.3.250.0090.00816.27
7.3.240.0090.00616.45
7.3.230.0060.01116.39
7.3.210.0120.00616.04
7.3.200.0090.01216.48
7.3.190.0000.01716.18
7.3.180.0130.00316.12
7.3.170.0130.00316.27
7.3.160.0070.00716.11
7.3.120.0060.00614.93
7.2.330.0180.00016.65
7.2.320.0120.00416.57
7.2.310.0060.01316.59
7.2.300.0160.00016.42
7.2.290.0170.00716.64
7.2.60.0000.01316.63
7.2.00.0110.00419.26
7.1.200.0000.01115.62
7.1.100.0040.01118.05
7.1.70.0040.00417.02
7.1.60.0180.00719.40
7.1.50.0230.00014.23
7.1.00.0000.07722.37
7.0.200.0000.00716.48
7.0.140.0030.06721.95
7.0.60.0130.06719.79
7.0.50.0070.08017.84
7.0.40.0030.04320.24
7.0.30.0270.05020.18
7.0.20.0270.06320.18
7.0.10.0100.06719.97
7.0.00.0130.08720.04
5.6.210.0070.08720.64
5.6.200.0070.08718.13
5.6.190.0000.06020.64
5.6.180.0100.07320.56
5.6.170.0230.06720.46
5.6.160.0130.07720.52
5.6.150.0070.03718.21
5.6.140.0130.07318.16
5.6.130.0000.04718.21
5.6.120.0000.05320.97
5.6.110.0130.07021.13
5.6.100.0070.05321.12
5.6.90.0070.09021.10
5.6.80.0000.04320.53
5.6.70.4100.03720.36
5.5.350.0200.06320.37
5.5.340.0030.07717.98
5.5.330.0030.08320.07
5.5.320.2930.04320.28
5.5.310.0230.03720.20
5.5.300.0100.08017.91
5.5.290.0070.08317.91
5.5.280.0070.06720.84
5.5.270.0070.04020.83
5.5.260.0070.06720.76
5.5.250.0030.05720.68
5.5.240.0230.06020.23
5.4.450.0600.05319.48
5.4.440.0570.05319.31
5.4.430.0630.05719.48
5.4.420.0100.05719.55
5.4.410.0100.05718.91
5.4.400.0270.05018.60
5.4.390.0400.04318.68
5.4.380.0400.03718.76
5.4.370.0100.03718.56
5.4.360.0170.05018.57
5.4.350.0070.03811.97
5.4.340.0080.04711.96
5.4.320.0060.03812.45
5.4.310.0040.03912.45
5.4.300.0100.05112.45
5.4.290.0100.05412.45
5.4.280.0100.04712.34
5.4.270.0090.04312.35
5.4.260.0120.04112.35
5.4.250.0130.05312.35
5.4.240.0110.05612.35
5.4.230.0100.04912.34
5.4.220.0090.04612.34
5.4.210.0100.04212.34
5.4.200.0100.04712.34
5.4.190.0100.04112.33
5.4.180.0100.04812.33
5.4.170.0110.04712.34
5.4.160.0100.04312.33
5.4.150.0120.04812.33
5.4.140.0150.05512.02
5.4.130.0110.04612.00
5.4.120.0130.04611.96
5.4.110.0090.04711.96
5.4.100.0100.04311.96
5.4.90.0140.04411.96
5.4.80.0130.04611.96
5.4.70.0190.05811.95
5.4.60.0160.04811.95
5.4.50.0090.04611.95
5.4.40.0110.04811.94
5.4.30.0100.04811.94
5.4.20.0110.04411.94
5.4.10.0120.04211.94
5.4.00.0120.04411.43
5.3.290.0060.03912.80
5.3.280.0100.05612.71
5.3.270.0130.05312.72
5.3.260.0280.04912.72
5.3.250.0250.07112.72
5.3.240.0310.05912.72
5.3.230.0230.05612.71
5.3.220.0190.05012.68
5.3.210.0200.05812.68
5.3.200.0130.05112.68
5.3.190.0250.05412.68
5.3.180.0110.04512.67
5.3.170.0130.05112.67
5.3.160.0130.04212.68
5.3.150.0110.04512.67
5.3.140.0090.04712.66
5.3.130.0100.04512.66
5.3.120.0100.04412.66
5.3.110.0100.04512.66
5.3.100.0080.04412.12
5.3.90.0110.04312.08
5.3.80.0090.04212.08
5.3.70.0090.04412.08
5.3.60.0110.04412.07
5.3.50.0110.04212.00
5.3.40.0150.04812.00
5.3.30.0080.04311.94
5.3.20.0100.04111.72
5.3.10.0120.04011.68
5.3.00.0150.04011.67

preferences:
50.82 ms | 400 KiB | 5 Q