3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo str_repeat(":D", 50);;

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)
8.3.60.0120.00316.63
8.3.50.0150.00616.39
8.3.40.0070.00718.44
8.3.30.0110.00418.59
8.3.20.0020.00518.88
8.3.10.0070.00021.60
8.3.00.0040.00420.51
8.2.180.0120.00618.41
8.2.170.0110.00422.96
8.2.160.0090.00620.79
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0080.00022.20
8.2.120.0040.00426.35
8.2.110.0110.01122.26
8.2.100.0060.00617.91
8.2.90.0000.00817.78
8.2.80.0090.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0090.00018.04
8.2.30.0040.00417.86
8.2.20.0000.00717.59
8.2.10.0030.00317.80
8.2.00.0030.00317.88
8.1.280.0090.00625.92
8.1.270.0060.01320.31
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0030.00722.05
8.1.230.0060.00622.64
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0050.00517.23
8.1.180.0040.00418.10
8.1.170.0000.00818.44
8.1.160.0040.00418.63
8.1.150.0050.00218.75
8.1.140.0040.00419.37
8.1.130.0030.00517.61
8.1.120.0000.00817.26
8.1.110.0000.00917.33
8.1.100.0030.00517.38
8.1.90.0070.00017.20
8.1.80.0070.00017.30
8.1.70.0000.00717.31
8.1.60.0040.00417.43
8.1.50.0040.00417.29
8.1.40.0000.00917.21
8.1.30.0000.00817.48
8.1.20.0040.00417.48
8.1.10.0040.00417.48
8.1.00.0020.00517.41
8.0.300.0030.00320.03
8.0.290.0070.00016.58
8.0.280.0030.00318.29
8.0.270.0040.00416.75
8.0.260.0060.00017.23
8.0.250.0040.00416.79
8.0.240.0030.00316.79
8.0.230.0030.00316.69
8.0.220.0000.00716.62
8.0.210.0040.00416.75
8.0.200.0030.00316.72
8.0.190.0070.00016.70
8.0.180.0040.00416.79
8.0.170.0050.00516.62
8.0.160.0070.00016.77
8.0.150.0080.00016.58
8.0.140.0040.00416.71
8.0.130.0050.00013.22
8.0.120.0050.00316.71
8.0.110.0020.00516.73
8.0.100.0000.00716.80
8.0.90.0000.00716.79
8.0.80.0090.00916.73
8.0.70.0020.00516.60
8.0.60.0070.00016.78
8.0.50.0000.00716.74
8.0.30.0100.00517.14
8.0.20.0090.01317.40
8.0.10.0040.00416.82
8.0.00.0190.00616.59
7.4.330.0000.00515.08
7.4.320.0000.00616.48
7.4.300.0060.00016.38
7.4.290.0000.00716.46
7.4.280.0000.00816.45
7.4.270.0000.00716.45
7.4.260.0000.00716.43
7.4.250.0040.00416.27
7.4.240.0030.00316.35
7.4.230.0070.00016.57
7.4.220.0160.00316.35
7.4.210.0060.00716.33
7.4.200.0040.00416.36
7.4.160.0060.00916.37
7.4.150.0040.01517.40
7.4.140.0100.00817.86
7.4.130.0130.00316.34
7.4.120.0070.01016.21
7.4.110.0030.01316.34
7.4.100.0090.00916.43
7.4.90.0080.01116.40
7.4.80.0130.00619.39
7.4.70.0090.00816.43
7.4.60.0110.00716.26
7.4.50.0050.00816.28
7.4.40.0060.01216.32
7.4.30.0070.01016.44
7.4.00.0080.00814.78
7.3.330.0060.00013.04
7.3.320.0000.00513.04
7.3.310.0040.00416.18
7.3.300.0030.00315.96
7.3.290.0030.00316.14
7.3.280.0100.00616.16
7.3.270.0100.00717.40
7.3.260.0100.01016.14
7.3.250.0100.00816.23
7.3.240.0090.00916.24
7.3.230.0070.01016.39
7.3.210.0130.01016.17
7.3.200.0070.01016.29
7.3.190.0120.00316.16
7.3.180.0120.00316.21
7.3.170.0080.00816.41
7.3.160.0030.01716.41
7.3.10.0030.01016.39
7.3.00.0040.01116.66
7.2.330.0070.01116.34
7.2.320.0030.01316.24
7.2.310.0100.00716.35
7.2.300.0150.00916.52
7.2.290.0030.01616.54
7.2.130.0070.00416.75
7.2.120.0090.00016.78
7.2.110.0070.00416.79
7.2.100.0090.00016.66
7.2.90.0090.00316.98
7.2.80.0060.00616.73
7.2.70.0110.00616.54
7.2.60.0070.00616.67
7.2.50.0030.01016.73
7.2.40.0070.01116.73
7.2.30.0060.00316.48
7.2.20.0030.00616.62
7.2.10.0050.00516.46
7.2.00.0030.01117.76
7.1.250.0030.01315.63
7.1.200.0000.00815.36
7.1.70.0000.01517.13
7.1.60.0030.01019.81
7.1.00.0000.08022.45
7.0.200.0790.00614.85
7.0.100.1730.05320.02
7.0.90.0330.05019.93
7.0.80.0330.04720.20
7.0.70.0130.06320.02
7.0.60.0270.05319.97
7.0.50.0330.06720.28
7.0.40.0230.07320.38
7.0.30.0370.06020.38
7.0.20.0270.07020.35
7.0.10.0370.04720.20
7.0.00.0330.06020.29
5.6.250.0170.04720.72
5.6.240.0200.04720.66
5.6.230.0130.06020.59
5.6.220.0100.05320.61
5.6.210.0100.05720.81
5.6.200.0130.06021.11
5.6.190.0130.07021.02
5.6.180.0330.05321.07
5.6.170.0070.06321.07
5.6.160.0100.06021.09
5.6.150.0100.06021.20
5.6.140.0170.05321.09
5.6.130.0230.08021.13
5.6.120.0130.06721.09
5.6.110.0030.06721.18
5.6.100.0200.04721.00
5.6.90.0100.06721.15
5.6.80.0200.05020.50
5.6.70.0070.06320.60
5.6.60.0070.05720.44
5.6.50.0000.06320.40
5.6.40.0000.06720.41
5.6.30.0170.07320.54
5.6.20.0100.05720.37
5.6.10.0170.05320.49
5.6.00.0170.04720.51

preferences:
54.64 ms | 401 KiB | 5 Q