3v4l.org

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

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)
8.3.40.0070.00718.72
8.3.30.0070.00718.82
8.3.20.0000.00720.15
8.3.10.0040.00421.95
8.3.00.0040.00422.37
8.2.170.0140.00422.96
8.2.160.0110.00320.65
8.2.150.0090.00024.18
8.2.140.0070.00424.66
8.2.130.0030.00626.16
8.2.120.0040.00419.36
8.2.110.0000.00822.03
8.2.100.0090.00317.78
8.2.90.0000.00719.21
8.2.80.0000.00917.97
8.2.70.0030.00617.63
8.2.60.0030.00617.93
8.2.50.0030.00618.07
8.2.40.0000.00817.97
8.2.30.0040.00417.80
8.2.20.0040.00417.52
8.2.10.0040.00417.52
8.2.00.0040.00417.52
8.1.270.0050.00323.75
8.1.260.0050.00326.35
8.1.250.0180.00028.09
8.1.240.0040.00423.59
8.1.230.0000.01118.97
8.1.220.0000.00917.74
8.1.210.0000.00818.77
8.1.200.0100.00017.23
8.1.190.0000.00717.29
8.1.180.0050.00318.10
8.1.170.0060.00318.50
8.1.160.0000.00721.96
8.1.150.0040.00418.36
8.1.140.0070.00017.18
8.1.130.0040.00417.67
8.1.120.0030.00717.34
8.1.110.0030.00517.36
8.1.100.0020.00517.30
8.1.90.0070.00017.24
8.1.80.0040.00417.29
8.1.70.0040.00417.33
8.1.60.0000.00817.34
8.1.50.0000.00917.37
8.1.40.0030.00617.34
8.1.30.0100.00017.45
8.1.20.0030.00517.51
8.1.10.0070.00017.46
8.1.00.0040.00417.26
8.0.300.0030.00318.77
8.0.290.0080.00017.15
8.0.280.0030.00318.32
8.0.270.0030.00317.17
8.0.260.0060.00016.65
8.0.250.0080.00016.84
8.0.240.0030.00316.81
8.0.230.0030.00316.82
8.0.220.0040.00416.78
8.0.210.0000.00816.71
8.0.200.0000.00616.79
8.0.190.0000.00816.76
8.0.180.0000.00716.72
8.0.170.0070.00016.83
8.0.160.0030.00616.72
8.0.150.0000.00716.73
8.0.140.0000.00716.68
8.0.130.0050.00013.14
8.0.120.0000.00716.69
8.0.110.0070.00016.58
8.0.100.0000.00716.54
8.0.90.0070.00016.73
8.0.80.0030.01716.71
8.0.70.0040.00416.79
8.0.60.0000.00716.61
8.0.50.0040.00416.68
8.0.30.0110.01416.84
8.0.20.0090.01017.40
8.0.10.0000.00716.86
8.0.00.0080.01016.69
7.4.330.0000.00515.02
7.4.320.0060.00016.45
7.4.300.0030.00316.41
7.4.290.0000.00716.48
7.4.280.0030.00316.41
7.4.270.0000.00716.27
7.4.260.0060.00016.28
7.4.250.0020.00516.47
7.4.240.0030.00516.41
7.4.230.0000.00716.54
7.4.220.0120.00616.49
7.4.210.0090.00616.46
7.4.200.0040.00416.25
7.4.190.0030.00316.32
7.4.160.0050.01116.58
7.4.150.0160.00017.40
7.4.140.0150.00617.86
7.4.130.0090.01016.29
7.4.120.0120.00516.37
7.4.110.0090.00916.39
7.4.100.0140.00716.31
7.4.90.0090.00916.35
7.4.80.0000.01719.39
7.4.70.0100.00716.34
7.4.60.0130.00316.45
7.4.50.0030.00316.25
7.4.40.0100.00622.77
7.4.30.0120.00616.43
7.4.00.0070.00714.74
7.3.330.0000.00512.88
7.3.320.0000.00612.92
7.3.310.0000.00716.19
7.3.300.0040.00416.11
7.3.290.0080.00816.13
7.3.280.0110.00516.12
7.3.270.0030.01417.40
7.3.260.0100.00716.26
7.3.250.0140.00316.19
7.3.240.0100.00716.45
7.3.230.0100.00716.50
7.3.210.0100.00616.31
7.3.200.0120.00619.39
7.3.190.0190.00716.43
7.3.180.0040.01116.34
7.3.170.0030.01316.45
7.3.160.0130.00316.15
7.3.120.0060.00614.63
7.2.330.0110.01016.41
7.2.320.0140.00316.32
7.2.310.0180.00316.31
7.2.300.0070.01716.36
7.2.290.0060.00916.39
7.2.00.0110.00319.00
7.1.100.0030.00617.89
7.1.70.0030.00316.88
7.1.60.0110.01419.82
7.1.50.0120.00916.86
7.1.00.0000.08022.54
7.0.200.0000.00716.47
7.0.140.0100.06721.98
7.0.60.0030.07319.84
7.0.50.0030.05317.83
7.0.40.0130.08320.40
7.0.30.0270.06020.21
7.0.20.0400.06020.01
7.0.10.0230.04020.09
7.0.00.0070.04320.28
5.6.280.0070.09321.07
5.6.210.0100.08320.48
5.6.200.0100.03718.09
5.6.190.0030.04320.60
5.6.180.3100.04720.65
5.6.170.0330.06020.71
5.6.160.0100.08320.50
5.6.150.0130.05018.18
5.6.140.0100.07718.12
5.6.130.0100.06318.12
5.6.120.0130.07020.98
5.6.110.0100.04020.99
5.6.100.0070.08320.88
5.6.90.0170.07721.07
5.6.80.0030.05720.39
5.6.70.0400.06320.37
5.5.350.0000.07020.40
5.5.340.0100.04317.91
5.5.330.0030.04320.34
5.5.320.0530.07720.15
5.5.310.0200.04320.13
5.5.300.0070.08317.98
5.5.290.0100.05717.97
5.5.280.0030.06020.86
5.5.270.0070.04720.88
5.5.260.0130.07720.72
5.5.250.0130.07320.58
5.5.240.0130.07720.26
5.4.450.0970.05719.45
5.4.440.1100.04319.41
5.4.430.0100.06019.64
5.4.420.0000.06319.48
5.4.410.0130.06318.70
5.4.400.0170.07018.81
5.4.390.0370.05018.77
5.4.380.0130.05718.69
5.4.370.0030.06018.69
5.4.360.0130.04718.47
5.4.350.0080.03611.97
5.4.340.0080.03411.96
5.4.320.0070.03812.45
5.4.310.0060.03812.45
5.4.300.0090.04012.45
5.4.290.0030.04012.45
5.4.280.0080.04312.35
5.4.270.0070.03412.32
5.4.260.0040.03912.32
5.4.250.0070.03912.32
5.4.240.0100.03512.31
5.4.230.0040.03912.31
5.4.220.0040.03812.30
5.4.210.0040.03712.30
5.4.200.0060.03812.30
5.4.190.0080.03412.30
5.4.180.0060.03512.30
5.4.170.0060.03812.32
5.4.160.0040.03712.31
5.4.150.0040.03812.30
5.4.140.0070.03811.99
5.4.130.0050.04211.97
5.4.120.0070.03611.93
5.4.110.0130.03511.93
5.4.100.0060.03511.93
5.4.90.0080.03411.93
5.4.80.0090.03511.93
5.4.70.0070.04311.93
5.4.60.0080.03311.93
5.4.50.0080.03311.93
5.4.40.0090.03111.91
5.4.30.0020.04011.91
5.4.20.0050.03611.91
5.4.10.0060.03511.91
5.4.00.0050.03711.40
5.3.290.0060.03912.80
5.3.280.0060.03812.71
5.3.270.0050.04012.72
5.3.260.0050.04012.72
5.3.250.0060.03712.72
5.3.240.0060.04212.72
5.3.230.0060.03812.70
5.3.220.0070.04412.68
5.3.210.0060.03912.68
5.3.200.0030.04612.68
5.3.190.0060.04612.68
5.3.180.0090.03912.68
5.3.170.0050.03912.67
5.3.160.0050.04212.67
5.3.150.0080.04212.68
5.3.140.0080.04112.66
5.3.130.0050.04112.66
5.3.120.0030.04412.66
5.3.110.0070.03712.66
5.3.100.0060.03912.11
5.3.90.0070.03612.08
5.3.80.0050.03712.07
5.3.70.0050.03712.08
5.3.60.0040.03812.07
5.3.50.0050.03712.00
5.3.40.0050.04012.00
5.3.30.0060.03811.94
5.3.20.0080.03811.69
5.3.10.0090.03211.65
5.3.00.0090.03711.64

preferences:
40.58 ms | 400 KiB | 5 Q