3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'test'."\t" . 'prout';

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)
8.3.70.0140.00716.63
8.3.60.0070.01318.14
8.3.50.0080.00821.02
8.3.40.0090.00618.62
8.3.30.0100.00320.18
8.3.20.0040.00418.60
8.3.10.0080.00020.97
8.3.00.0080.00023.70
8.2.180.0110.00316.50
8.2.170.0070.01122.96
8.2.160.0060.00820.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00519.82
8.2.110.0060.00319.18
8.2.100.0110.00017.84
8.2.90.0040.00419.05
8.2.80.0070.00019.28
8.2.70.0050.00317.50
8.2.60.0000.00917.91
8.2.50.0030.00618.07
8.2.40.0060.00318.09
8.2.30.0040.00419.49
8.2.20.0080.00017.54
8.2.10.0040.00417.54
8.2.00.0000.00917.64
8.1.280.0070.00725.92
8.1.270.0130.00723.99
8.1.260.0070.00026.35
8.1.250.0100.00728.09
8.1.240.0100.00020.52
8.1.230.0040.00721.02
8.1.220.0000.00718.77
8.1.210.0040.00418.92
8.1.200.0090.00017.10
8.1.190.0000.00717.28
8.1.180.0060.00318.10
8.1.170.0040.00418.57
8.1.160.0000.00818.73
8.1.150.0000.00718.55
8.1.140.0000.00717.32
8.1.130.0030.00317.68
8.1.120.0070.00017.34
8.1.110.0000.00817.19
8.1.100.0000.00717.36
8.1.90.0000.00717.23
8.1.80.0000.00817.23
8.1.70.0000.00717.29
8.1.60.0090.00017.35
8.1.50.0000.00717.26
8.1.40.0080.00017.41
8.1.30.0030.00517.36
8.1.20.0050.00317.34
8.1.10.0000.00817.35
8.1.00.0050.00317.20
8.0.300.0000.00819.77
8.0.290.0000.00717.18
8.0.280.0070.00018.41
8.0.270.0030.00517.15
8.0.260.0000.00716.79
8.0.250.0000.00716.86
8.0.240.0000.00816.69
8.0.230.0030.00316.86
8.0.220.0000.00616.69
8.0.210.0000.00816.71
8.0.200.0000.00616.80
8.0.190.0040.00416.82
8.0.180.0060.00316.76
8.0.170.0040.00416.71
8.0.160.0080.00016.82
8.0.150.0000.00816.80
8.0.140.0030.00316.75
8.0.130.0060.00013.15
8.0.120.0040.00416.70
8.0.110.0030.00516.77
8.0.100.0030.00516.68
8.0.90.0000.00716.75
8.0.80.0080.00816.78
8.0.70.0040.00416.57
8.0.60.0000.00716.79
8.0.50.0030.00616.74
8.0.30.0130.00617.03
8.0.20.0090.00917.40
8.0.10.0040.00416.82
8.0.00.0070.01116.54
7.4.330.0050.00016.84
7.4.320.0030.00616.31
7.4.300.0060.00016.42
7.4.290.0000.00716.36
7.4.280.0030.00316.40
7.4.270.0000.00716.46
7.4.260.0050.00013.12
7.4.250.0070.00016.42
7.4.240.0000.00816.46
7.4.230.0030.00316.20
7.4.220.0120.00616.34
7.4.210.0110.00416.47
7.4.200.0020.00516.18
7.4.190.0050.00216.55
7.4.160.0070.00716.48
7.4.150.0130.00317.40
7.4.140.0080.00917.86
7.4.130.0110.00516.56
7.4.120.0080.01016.44
7.4.110.0110.00716.27
7.4.100.0130.00316.38
7.4.90.0100.01016.30
7.4.80.0130.01619.39
7.4.70.0090.00816.16
7.4.60.0040.01216.36
7.4.50.0060.00316.36
7.4.40.0060.00622.77
7.4.30.0130.00316.21
7.4.00.0080.00314.66
7.3.330.0020.00212.97
7.3.320.0030.00312.96
7.3.310.0000.00716.05
7.3.300.0030.00316.22
7.3.290.0110.00316.23
7.3.280.0040.01216.14
7.3.270.0070.01017.40
7.3.260.0140.00718.24
7.3.250.0080.01016.32
7.3.240.0150.00616.36
7.3.230.0130.00316.46
7.3.210.0070.01016.48
7.3.200.0120.01219.39
7.3.190.0060.01616.50
7.3.180.0050.01016.19
7.3.170.0060.01016.27
7.3.160.0060.00916.18
7.3.120.0060.01014.58
7.2.330.0150.00316.46
7.2.320.0190.00416.55
7.2.310.0030.01316.39
7.2.300.0100.00716.39
7.2.290.0070.01016.37
7.2.00.0060.00919.14
7.1.100.0000.01017.91
7.1.70.0060.01216.91
7.1.60.0140.01119.17
7.1.50.0070.01716.85
7.1.00.0000.05022.32
7.0.200.0080.00016.48
7.0.140.0030.07321.92
7.0.60.0170.05019.77
7.0.50.0070.05017.79
7.0.40.0070.08720.21
7.0.30.0600.06720.18
7.0.20.0270.04020.00
7.0.10.0330.07020.20
7.0.00.0100.05719.98
5.6.280.0030.07020.77
5.6.210.0030.09020.69
5.6.200.0100.04318.23
5.6.190.0100.04720.39
5.6.180.0300.04020.60
5.6.170.0170.04020.40
5.6.160.0070.04020.39
5.6.150.0100.07718.09
5.6.140.0000.08718.07
5.6.130.0070.07718.18
5.6.120.0100.04721.00
5.6.110.0100.08321.10
5.6.100.0070.04020.98
5.6.90.0130.07720.97
5.6.80.0000.04320.50
5.6.70.4600.03320.51
5.5.350.0270.07320.32
5.5.340.0100.05017.92
5.5.330.0000.04720.14
5.5.320.0200.05320.21
5.5.310.0230.08020.20
5.5.300.0030.04017.97
5.5.290.0100.08018.02
5.5.280.0100.03320.79
5.5.270.0070.04720.83
5.5.260.0200.07320.64
5.5.250.0170.07320.49
5.5.240.0070.04020.23
5.4.450.0700.05319.31
5.4.440.0800.04319.54
5.4.430.0030.08319.63
5.4.420.0700.00019.46
5.4.410.0070.05718.96
5.4.400.0830.05018.75
5.4.390.1200.05318.52
5.4.380.0170.05718.74
5.4.370.0070.04718.60
5.4.360.0100.04018.51
5.4.350.0080.04711.97
5.4.340.0070.03511.96
5.4.320.0070.05512.45
5.4.310.0040.03912.45
5.4.300.0070.03712.45
5.4.290.0070.03912.45
5.4.280.0080.03612.35
5.4.270.0050.03812.35
5.4.260.0040.04312.34
5.4.250.0050.03912.35
5.4.240.0040.03912.35
5.4.230.0080.05212.34
5.4.220.0100.04112.34
5.4.210.0100.04212.33
5.4.200.0110.04312.33
5.4.190.0130.03812.32
5.4.180.0110.04212.33
5.4.170.0130.04112.34
5.4.160.0130.04312.33
5.4.150.0140.03812.33
5.4.140.0190.06312.01
5.4.130.0110.04512.00
5.4.120.0140.04711.96
5.4.110.0110.05311.95
5.4.100.0180.06211.95
5.4.90.0100.05011.96
5.4.80.0090.05211.96
5.4.70.0160.04311.95
5.4.60.0110.04911.95
5.4.50.0100.05011.95
5.4.40.0210.06311.94
5.4.30.0090.04311.94
5.4.20.0080.04111.94
5.4.10.0200.06211.94
5.4.00.0100.04111.43
5.3.290.0040.04812.80
5.3.280.0090.04012.71
5.3.270.0130.04212.72
5.3.260.0140.04012.72
5.3.250.0210.06212.72
5.3.240.0100.04312.72
5.3.230.0100.04312.71
5.3.220.0120.04712.68
5.3.210.0090.04712.68
5.3.200.0240.05812.68
5.3.190.0120.04212.68
5.3.180.0110.04212.67
5.3.170.0160.03812.67
5.3.160.0150.03612.68
5.3.150.0100.04212.67
5.3.140.0080.04612.66
5.3.130.0140.03912.66
5.3.120.0110.04312.65
5.3.110.0150.05612.66
5.3.100.0210.06312.12
5.3.90.0100.04312.08
5.3.80.0090.04312.07
5.3.70.0120.03912.08
5.3.60.0090.04512.06
5.3.50.0120.03912.00
5.3.40.0130.03912.00
5.3.30.0120.05211.94
5.3.20.0130.03611.71
5.3.10.0180.06011.68
5.3.00.0090.04111.66

preferences:
50.61 ms | 401 KiB | 5 Q