3v4l.org

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

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)
8.3.60.0100.01018.18
8.3.50.0150.00621.95
8.3.40.0110.00418.80
8.3.30.0040.01518.99
8.3.20.0080.00020.12
8.3.10.0050.00321.72
8.3.00.0030.00519.25
8.2.180.0100.00716.32
8.2.170.0140.00422.96
8.2.160.0110.00320.52
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0000.00819.64
8.2.110.0030.00622.07
8.2.100.0070.00417.63
8.2.90.0070.00019.17
8.2.80.0040.00417.97
8.2.70.0040.00417.34
8.2.60.0000.00817.92
8.2.50.0060.00318.07
8.2.40.0000.00718.16
8.2.30.0040.00417.98
8.2.20.0000.00717.54
8.2.10.0040.00417.91
8.2.00.0000.00817.38
8.1.280.0060.00925.92
8.1.270.0000.00820.65
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0060.00323.92
8.1.230.0070.00419.09
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0100.00317.23
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0030.00620.32
8.1.160.0030.00521.96
8.1.150.0040.00418.75
8.1.140.0070.00017.30
8.1.130.0070.00017.68
8.1.120.0040.00417.34
8.1.110.0070.00017.20
8.1.100.0040.00417.29
8.1.90.0040.00417.23
8.1.80.0040.00417.21
8.1.70.0040.00417.30
8.1.60.0030.00617.36
8.1.50.0070.00017.36
8.1.40.0000.00817.32
8.1.30.0050.00317.53
8.1.20.0020.00517.41
8.1.10.0040.00417.38
8.1.00.0040.00417.36
8.0.300.0070.00018.77
8.0.290.0030.00516.75
8.0.280.0070.00018.24
8.0.270.0000.00717.18
8.0.260.0060.00017.18
8.0.250.0000.00616.77
8.0.240.0030.00316.84
8.0.230.0050.00316.79
8.0.220.0000.00716.73
8.0.210.0020.00516.65
8.0.200.0000.00616.71
8.0.190.0030.00316.71
8.0.180.0030.00316.84
8.0.170.0080.00016.72
8.0.160.0080.00016.64
8.0.150.0030.00316.68
8.0.140.0020.00516.76
8.0.130.0060.00013.22
8.0.120.0070.00016.79
8.0.110.0040.00416.80
8.0.100.0070.00016.78
8.0.90.0070.00016.65
8.0.80.0030.01316.63
8.0.70.0070.00016.80
8.0.60.0040.00416.80
8.0.50.0040.00416.71
8.0.30.0100.01616.99
8.0.20.0100.00917.40
8.0.10.0000.00716.75
8.0.00.0120.00516.52
7.4.330.0000.00515.02
7.4.320.0070.00016.30
7.4.300.0030.00316.23
7.4.290.0030.00316.23
7.4.280.0030.00516.35
7.4.270.0000.00816.46
7.4.260.0030.00316.42
7.4.250.0040.00416.36
7.4.240.0080.00016.35
7.4.230.0070.00016.53
7.4.220.0040.01516.43
7.4.210.0030.01716.41
7.4.200.0000.00716.57
7.4.160.0090.00916.61
7.4.150.0070.01017.40
7.4.140.0120.00917.86
7.4.130.0100.00916.41
7.4.120.0090.00816.38
7.4.110.0080.00816.38
7.4.100.0070.01016.47
7.4.90.0070.01016.43
7.4.80.0070.01019.39
7.4.70.0130.00316.30
7.4.60.0080.00816.27
7.4.50.0040.00416.42
7.4.40.0130.00316.44
7.4.30.0130.00716.51
7.4.00.0040.01115.02
7.3.330.0030.00313.02
7.3.320.0050.00012.98
7.3.310.0030.00316.00
7.3.300.0000.00715.99
7.3.290.0040.01016.15
7.3.280.0100.00816.12
7.3.270.0120.00617.40
7.3.260.0110.00616.25
7.3.250.0160.00316.26
7.3.240.0130.00716.15
7.3.230.0130.01016.41
7.3.210.0140.00316.39
7.3.200.0040.01119.39
7.3.190.0080.01116.34
7.3.180.0120.00316.07
7.3.170.0060.01316.27
7.3.160.0040.01816.33
7.2.330.0070.01016.20
7.2.320.0030.01416.30
7.2.310.0060.01116.29
7.2.300.0120.01216.28
7.2.290.0070.01016.37
7.2.60.0030.00916.90
7.2.00.0080.00619.43
7.1.200.0030.00615.56
7.1.100.0000.01417.73
7.1.70.0120.00817.03
7.1.60.0130.01019.32
7.1.50.0040.01116.82
7.1.00.0030.07322.24
7.0.200.0000.00916.67
7.0.140.0000.07722.18
7.0.60.0070.05719.82
7.0.50.0000.06317.79
7.0.40.0000.04720.12
7.0.30.0570.06320.11
7.0.20.0230.07020.08
7.0.10.0100.07020.16
7.0.00.0070.03720.16
5.6.280.0070.07020.98
5.6.210.0030.05020.67
5.6.200.0070.05018.21
5.6.190.0000.09020.27
5.6.180.0270.07720.57
5.6.170.0130.08020.48
5.6.160.0130.07720.50
5.6.150.0200.07018.14
5.6.140.0070.07718.17
5.6.130.0030.04718.22
5.6.120.0130.03320.95
5.6.110.0130.06321.00
5.6.100.0070.08721.00
5.6.90.0070.07720.87
5.6.80.0070.07720.39
5.6.70.4470.03720.42
5.5.350.0200.08020.41
5.5.340.0100.08018.01
5.5.330.0070.08320.25
5.5.320.0330.07720.34
5.5.310.0230.05720.13
5.5.300.0070.06017.98
5.5.290.0070.08018.00
5.5.280.0170.06320.86
5.5.270.0100.08320.77
5.5.260.0070.06320.76
5.5.250.0130.08020.58
5.5.240.4300.04320.11
5.4.450.1230.04719.57
5.4.440.0700.06019.27
5.4.430.0870.06319.53
5.4.420.0200.06719.32
5.4.410.0100.05319.21
5.4.400.0200.06318.68
5.4.390.0270.06318.48
5.4.380.0500.04318.76
5.4.370.0370.05018.67
5.4.360.0400.05718.50
5.4.350.0500.05318.48
5.4.340.0060.03711.97
5.4.320.0090.04112.45
5.4.310.0070.04112.45
5.4.300.0130.04312.45
5.4.290.0140.03712.45
5.4.280.0060.04512.35
5.4.270.0050.04012.34
5.4.260.0110.03712.35
5.4.250.0030.04712.34
5.4.240.0140.03712.34
5.4.230.0130.04112.34
5.4.220.0060.04812.34
5.4.210.0060.05112.34
5.4.200.0070.04512.34
5.4.190.0060.05012.33
5.4.180.0090.04212.34
5.4.170.0080.04712.35
5.4.160.0100.04212.34
5.4.150.0070.04312.34
5.4.140.0060.05412.02
5.4.130.0070.04112.01
5.4.120.0070.04211.96
5.4.110.0130.07111.96
5.4.100.0090.04611.96
5.4.90.0100.03711.96
5.4.80.0060.03811.96
5.4.70.0060.04311.96
5.4.60.0120.03611.96
5.4.50.0080.03611.96
5.4.40.0050.04311.95
5.4.30.0100.05011.95
5.4.20.0120.06211.95
5.4.10.0120.04911.95
5.4.00.0050.04411.43

preferences:
32.75 ms | 401 KiB | 5 Q