3v4l.org

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

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)
8.3.60.0070.00716.63
8.3.50.0060.01021.88
8.3.40.0110.00418.59
8.3.30.0070.01018.79
8.3.20.0040.00420.07
8.3.10.0040.00423.48
8.3.00.0080.00020.85
8.2.180.0120.00318.16
8.2.170.0090.00922.96
8.2.160.0130.00320.48
8.2.150.0070.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0070.00022.08
8.2.110.0060.00322.25
8.2.100.0000.01117.71
8.2.90.0000.00819.23
8.2.80.0080.00017.97
8.2.70.0050.00317.50
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0030.00617.91
8.2.30.0000.00717.98
8.2.20.0040.00417.39
8.2.10.0050.00217.54
8.2.00.0040.00417.41
8.1.280.0030.01025.92
8.1.270.0080.00023.84
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.71
8.1.230.0070.00318.95
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0050.00517.22
8.1.190.0000.00817.38
8.1.180.0040.00418.10
8.1.170.0000.00818.45
8.1.160.0000.00721.85
8.1.150.0040.00418.49
8.1.140.0060.00317.30
8.1.130.0050.00317.74
8.1.120.0070.00017.25
8.1.110.0040.00317.20
8.1.100.0060.00317.29
8.1.90.0070.00017.19
8.1.80.0030.00317.27
8.1.70.0050.00217.15
8.1.60.0030.00617.33
8.1.50.0040.00417.41
8.1.40.0000.00717.39
8.1.30.0070.00017.48
8.1.20.0030.00617.51
8.1.10.0040.00417.49
8.1.00.0030.00717.41
8.0.300.0000.00718.77
8.0.290.0000.00816.90
8.0.280.0000.00818.36
8.0.270.0080.00017.17
8.0.260.0040.00416.66
8.0.250.0060.00016.82
8.0.240.0040.00416.82
8.0.230.0070.00016.87
8.0.220.0030.00316.77
8.0.210.0000.00716.74
8.0.200.0030.00316.83
8.0.190.0040.00416.83
8.0.180.0000.00716.77
8.0.170.0040.00416.74
8.0.160.0000.00716.80
8.0.150.0050.00216.64
8.0.140.0080.00016.71
8.0.130.0000.00613.27
8.0.120.0060.00316.60
8.0.110.0000.00716.73
8.0.100.0000.00716.58
8.0.90.0050.00316.83
8.0.80.0060.01216.66
8.0.70.0000.00816.57
8.0.60.0030.00716.64
8.0.50.0000.00716.80
8.0.30.0140.00816.98
8.0.20.0110.00817.40
8.0.10.0040.00416.73
8.0.00.0100.01016.67
7.4.330.0050.00015.02
7.4.320.0030.00316.35
7.4.300.0000.00616.34
7.4.290.0050.00316.35
7.4.280.0070.00016.50
7.4.270.0000.00716.47
7.4.260.0030.00316.30
7.4.250.0070.00016.45
7.4.240.0040.00416.43
7.4.230.0070.00016.44
7.4.220.0040.01116.51
7.4.210.0070.00916.40
7.4.200.0000.00716.46
7.4.190.0040.00416.17
7.4.160.0100.00516.46
7.4.150.0080.00817.40
7.4.140.0120.00517.86
7.4.130.0060.01016.39
7.4.120.0110.00816.43
7.4.110.0030.01316.33
7.4.100.0030.01316.37
7.4.90.0100.01016.41
7.4.80.0150.00619.39
7.4.70.0100.00616.58
7.4.60.0060.01516.46
7.4.50.0000.00816.15
7.4.40.0030.01322.77
7.4.30.0080.00816.53
7.4.00.0040.01114.93
7.3.330.0050.00012.89
7.3.320.0030.00313.04
7.3.310.0030.00516.13
7.3.300.0030.00316.07
7.3.290.0100.00616.16
7.3.280.0110.00716.11
7.3.270.0070.01017.40
7.3.260.0120.00616.24
7.3.250.0120.00816.26
7.3.240.0050.01116.35
7.3.230.0110.00816.39
7.3.210.0070.01016.04
7.3.200.0080.00919.39
7.3.190.0060.01016.13
7.3.180.0060.01216.36
7.3.170.0100.01316.32
7.3.160.0120.00416.41
7.3.120.0070.00714.52
7.2.330.0150.00316.36
7.2.320.0060.01116.33
7.2.310.0140.00416.58
7.2.300.0130.00516.34
7.2.290.0110.00416.57
7.1.200.0070.00715.61
7.1.70.0090.00616.88
7.1.60.0150.00919.29
7.1.50.0110.00716.68
7.1.00.0130.06722.51
7.0.200.0060.00316.48
7.0.140.0030.07321.92
7.0.60.0070.08320.01
7.0.50.0000.04317.80
7.0.40.0030.08320.04
7.0.30.0200.06320.18
7.0.20.0230.04320.08
7.0.10.0000.10020.00
7.0.00.0000.04320.19
5.6.210.0130.07320.68
5.6.200.0070.08018.13
5.6.190.0130.04720.41
5.6.180.3430.04720.57
5.6.170.0270.07720.73
5.6.160.0070.08320.47
5.6.150.0100.07018.16
5.6.140.0170.07318.22
5.6.130.0130.08018.17
5.6.120.0000.04320.75
5.6.110.0000.04320.96
5.6.100.0100.03721.02
5.6.90.0070.08320.84
5.6.80.0070.05320.53
5.5.350.0300.06020.37
5.5.340.0130.07717.92
5.5.330.0100.04720.23
5.5.320.0330.05320.30
5.5.310.0130.04020.17
5.5.300.0100.04718.04
5.5.290.0070.05717.90
5.5.280.0070.08320.86
5.5.270.0170.06020.62
5.5.260.0130.08020.95
5.5.250.0000.04320.67
5.5.240.0130.03320.25
5.4.450.0630.04019.21
5.4.440.1600.03319.45
5.4.430.0530.04319.38
5.4.420.0670.05719.45
5.4.410.1000.03019.00
5.4.400.0670.03319.14
5.4.390.1430.04719.13
5.4.380.0430.07018.76
5.4.370.0300.05018.62
5.4.360.0370.05018.59
5.4.350.0370.06018.73
5.4.340.0230.06018.59
5.4.320.0110.03712.45
5.4.310.0090.04212.45
5.4.300.0070.04412.45
5.4.290.0090.03512.45
5.4.280.0070.03312.35
5.4.270.0080.04412.32
5.4.260.0040.04612.32
5.4.250.0050.03712.32
5.4.240.0070.03512.32
5.4.230.0090.03412.31
5.4.220.0050.03612.30
5.4.210.0050.05012.30
5.4.200.0110.03412.30
5.4.190.0050.03712.30
5.4.180.0070.03512.30
5.4.170.0090.04012.32
5.4.160.0140.03612.31
5.4.150.0090.04212.31
5.4.140.0170.06611.99
5.4.130.0110.04211.98
5.4.120.0080.04211.94
5.4.110.0090.04311.94
5.4.100.0090.04211.94
5.4.90.0120.03911.94
5.4.80.0090.04111.93
5.4.70.0090.03811.93
5.4.60.0100.03911.93
5.4.50.0080.04211.93
5.4.40.0150.04811.92
5.4.30.0120.03811.92
5.4.20.0120.04011.92
5.4.10.0090.04011.92
5.4.00.0120.03611.41
5.3.290.0100.04112.80
5.3.280.0020.04112.71
5.3.270.0100.04212.72
5.3.260.0130.03912.72
5.3.250.0110.04212.72
5.3.240.0080.04512.72
5.3.230.0130.03912.71
5.3.220.0150.03812.68
5.3.210.0130.05512.68
5.3.200.0110.04112.68
5.3.190.0170.06612.67
5.3.180.0150.03912.67
5.3.170.0110.04212.67
5.3.160.0100.04412.67
5.3.150.0140.03912.67
5.3.140.0150.05012.66
5.3.130.0130.04012.66
5.3.120.0120.04312.66
5.3.110.0140.03912.66
5.3.100.0150.03812.12
5.3.90.0130.03812.09
5.3.80.0110.04112.08
5.3.70.0100.04212.08
5.3.60.0120.03912.06
5.3.50.0130.04112.00
5.3.40.0130.03812.00
5.3.30.0120.03611.94
5.3.20.0140.03511.70
5.3.10.0110.03711.66
5.3.00.0120.03811.65

preferences:
42.76 ms | 401 KiB | 5 Q