3v4l.org

run code in 300+ PHP versions simultaneously
<?php $number = 9; $str = "Beijing"; $txt = sprintf("There are %u million bicycles in %s.",$number,$str); echo $txt; echo "here";

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)
8.3.60.0130.00618.31
8.3.50.0130.00422.11
8.3.40.0040.01118.61
8.3.30.0130.00319.04
8.3.20.0000.00820.46
8.3.10.0040.00422.09
8.3.00.0070.00022.37
8.2.180.0090.00616.50
8.2.170.0070.00722.96
8.2.160.0100.00320.82
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0070.00726.16
8.2.120.0000.00819.23
8.2.110.0090.00022.18
8.2.100.0030.00717.91
8.2.90.0040.00419.07
8.2.80.0050.00217.97
8.2.70.0040.00417.25
8.2.60.0060.00617.80
8.2.50.0060.00318.07
8.2.40.0060.00319.82
8.2.30.0040.00417.93
8.2.20.0020.00517.69
8.2.10.0040.00417.74
8.2.00.0000.00717.79
8.1.280.0150.00625.92
8.1.270.0030.00522.19
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.82
8.1.230.0070.00419.00
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0070.00017.30
8.1.180.0040.00418.67
8.1.170.0040.00418.70
8.1.160.0040.00421.85
8.1.150.0040.00418.44
8.1.140.0070.00017.23
8.1.130.0000.00717.78
8.1.120.0030.00317.39
8.1.110.0090.00017.36
8.1.100.0070.00017.37
8.1.90.0050.00217.41
8.1.80.0070.00017.37
8.1.70.0000.00717.41
8.1.60.0060.00617.46
8.1.50.0000.00817.45
8.1.40.0000.00817.50
8.1.30.0030.00517.52
8.1.20.0040.00417.55
8.1.10.0050.00317.47
8.1.00.0040.00417.46
8.0.300.0030.00618.77
8.0.290.0020.00517.18
8.0.280.0030.00318.35
8.0.270.0030.00317.25
8.0.260.0000.00616.71
8.0.250.0030.00316.95
8.0.240.0080.00016.93
8.0.230.0000.00716.71
8.0.220.0000.00716.68
8.0.210.0070.00016.71
8.0.200.0000.00616.93
8.0.190.0050.00216.87
8.0.180.0000.00716.84
8.0.170.0000.00816.83
8.0.160.0050.00216.79
8.0.150.0000.01016.73
8.0.140.0050.00316.82
8.0.130.0030.00313.24
8.0.120.0040.00416.74
8.0.110.0040.00416.84
8.0.100.0000.00816.64
8.0.90.0070.00016.88
8.0.80.0070.01016.80
8.0.70.0060.00316.64
8.0.60.0070.00016.87
8.0.50.0030.00516.86
8.0.30.0060.01316.93
8.0.20.0110.00617.40
8.0.10.0070.00016.96
8.0.00.0080.00916.76
7.4.330.0050.00015.00
7.4.320.0060.00016.46
7.4.300.0030.00316.43
7.4.290.0040.00416.35
7.4.280.0040.00416.44
7.4.270.0060.00016.40
7.4.260.0030.00316.37
7.4.250.0040.00416.38
7.4.240.0020.00516.54
7.4.230.0070.00016.43
7.4.220.0040.01416.43
7.4.210.0100.00616.50
7.4.200.0000.00716.56
7.4.190.0000.00716.62
7.4.160.0080.00816.43
7.4.150.0110.00717.40
7.4.140.0130.00717.86
7.4.130.0110.00716.38
7.4.120.0110.00616.43
7.4.110.0120.00416.25
7.4.100.0090.00916.45
7.4.90.0110.00616.26
7.4.80.0200.00319.39
7.4.70.0070.01116.41
7.4.60.0060.01116.54
7.4.50.0060.00016.44
7.4.40.0030.01322.77
7.4.30.0140.00316.30
7.4.00.0090.00614.91
7.3.330.0000.00613.11
7.3.320.0000.00613.08
7.3.310.0040.00416.04
7.3.300.0060.00016.14
7.3.290.0030.01016.14
7.3.280.0090.00616.20
7.3.270.0080.00817.40
7.3.260.0110.00516.34
7.3.250.0100.00916.31
7.3.240.0110.01116.25
7.3.230.0070.01016.39
7.3.210.0030.01316.18
7.3.200.0030.01319.39
7.3.190.0090.01216.23
7.3.180.0100.00716.51
7.3.170.0130.00916.36
7.3.160.0060.01616.31
7.3.120.0150.00014.59
7.2.330.0130.01016.65
7.2.320.0120.00616.50
7.2.310.0160.00016.38
7.2.300.0090.01316.63
7.2.290.0160.00016.64
7.2.60.0110.00416.71
7.2.00.0070.00319.30
7.1.200.0000.01115.69
7.1.100.0050.00817.91
7.1.70.0080.00417.13
7.1.60.0060.01919.82
7.1.50.0030.01017.05
7.1.00.0070.07322.43
7.0.200.0030.00716.81
7.0.140.0030.07022.00
7.0.60.0030.04320.04
7.0.50.0100.05017.82
7.0.40.0000.05019.98
7.0.30.0330.07020.13
7.0.20.0300.06720.15
7.0.10.0030.07020.21
7.0.00.0030.08720.00
5.6.280.0100.06720.91
5.6.210.0130.06020.75
5.6.200.0130.03018.13
5.6.190.0070.08020.32
5.6.180.3170.04020.60
5.6.170.0300.04720.38
5.6.160.0030.09020.62
5.6.150.0030.05018.22
5.6.140.0100.07718.12
5.6.130.0100.07718.16
5.6.120.0100.08320.99
5.6.110.0100.04720.98
5.6.100.0100.06720.96
5.6.90.0070.07320.99
5.6.80.0100.03320.40
5.6.70.3770.04320.39
5.5.350.0270.07320.35
5.5.340.0070.04718.01
5.5.330.0070.06020.14
5.5.320.3400.05320.30
5.5.310.0270.07720.42
5.5.300.0070.03717.90
5.5.290.0030.04317.96
5.5.280.0130.08020.77
5.5.270.0000.04320.86
5.5.260.0030.04320.62
5.5.250.0030.06720.75
5.5.240.0200.04720.25
5.4.450.0200.05719.15
5.4.440.0170.06019.13
5.4.430.0000.06319.25
5.4.420.0100.05719.32
5.4.410.0030.06019.31
5.4.400.0770.00018.82
5.4.390.0970.00018.78
5.4.380.0330.04718.74
5.4.370.1030.04318.67
5.4.360.1130.04718.72
5.4.350.0800.05718.49
5.4.340.1070.05018.50
5.4.320.0030.03912.45
5.4.310.0060.03912.45
5.4.300.0060.03812.45
5.4.290.0100.03912.45
5.4.280.0060.03512.35
5.4.270.0040.03812.32
5.4.260.0070.05012.32
5.4.250.0040.04012.31
5.4.240.0030.04012.32
5.4.230.0080.03712.30
5.4.220.0060.03912.30
5.4.210.0070.03512.31
5.4.200.0070.03912.31
5.4.190.0040.03712.30
5.4.180.0070.04012.30
5.4.170.0110.04812.31
5.4.160.0070.03612.30
5.4.150.0050.03612.30
5.4.140.0090.04711.98
5.4.130.0070.04211.97
5.4.120.0040.03811.93
5.4.110.0070.03511.93
5.4.100.0110.03011.93
5.4.90.0050.03811.93
5.4.80.0100.03211.93
5.4.70.0050.03411.93
5.4.60.0050.03511.93
5.4.50.0070.03311.92
5.4.40.0030.03711.91
5.4.30.0060.03611.91
5.4.20.0060.03511.91
5.4.10.0050.03511.91
5.4.00.0040.04311.40
5.3.290.0040.04412.80
5.3.280.0050.03912.71
5.3.270.0080.03912.72
5.3.260.0050.04012.72
5.3.250.0080.04512.72
5.3.240.0070.03712.72
5.3.230.0060.05012.71
5.3.220.0060.04912.68
5.3.210.0060.04312.68
5.3.200.0030.03912.68
5.3.190.0070.03612.68
5.3.180.0080.03512.67
5.3.170.0090.03612.67
5.3.160.0080.03512.67
5.3.150.0090.03512.67
5.3.140.0070.03712.66
5.3.130.0060.03812.66
5.3.120.0100.03612.66
5.3.110.0050.04012.66
5.3.100.0080.03512.12
5.3.90.0070.04412.08
5.3.80.0080.03512.08
5.3.70.0080.03412.07
5.3.60.0040.04212.07
5.3.50.0080.04012.00
5.3.40.0090.03512.00
5.3.30.0050.03611.94
5.3.20.0050.04811.69
5.3.10.0060.03611.65
5.3.00.0040.03811.63
5.2.170.0060.0309.13
5.2.160.0080.0279.14
5.2.150.0060.0299.14
5.2.140.0060.0309.13
5.2.130.0070.0279.10
5.2.120.0050.0299.09
5.2.110.0060.0289.11
5.2.100.0070.0279.10
5.2.90.0040.0309.10
5.2.80.0030.0339.09
5.2.70.0050.0319.08
5.2.60.0030.0339.04
5.2.50.0060.0419.02
5.2.40.0080.0278.99
5.2.30.0070.0348.97
5.2.20.0070.0338.95
5.2.10.0120.0368.88
5.2.00.0070.0388.74
5.1.60.0040.0248.02
5.1.50.0080.0278.02
5.1.40.0030.0308.02
5.1.30.0030.0268.36
5.1.20.0070.0338.39
5.1.10.0020.0288.11
5.1.00.0040.0258.10
5.0.50.0030.0216.58
5.0.40.0040.0196.44
5.0.30.0040.0316.26
5.0.20.0050.0186.23
5.0.10.0020.0226.21
5.0.00.0050.0376.20
4.4.90.0010.0194.78
4.4.80.0030.0154.76
4.4.70.0040.0144.75
4.4.60.0030.0154.76
4.4.50.0030.0154.77
4.4.40.0010.0284.71
4.4.30.0020.0174.76
4.4.20.0020.0164.85
4.4.10.0020.0164.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0030.0154.67
4.3.90.0020.0154.64
4.3.80.0020.0244.58
4.3.70.0050.0124.63
4.3.60.0060.0174.63
4.3.50.0060.0184.63
4.3.40.0030.0314.54
4.3.30.0030.0203.27
4.3.20.0040.0183.25
4.3.10.0020.0183.21
4.3.00.0000.0237.06

preferences:
45.65 ms | 401 KiB | 5 Q