3v4l.org

run code in 300+ PHP versions simultaneously
;<?php $str = <<<'EOL' <?php echo "$var"; echo "text $var text"; echo "text"; ?> EOL; highlight_string($str);

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)
8.3.70.0100.00716.62
8.3.60.0140.00018.32
8.3.50.0120.01021.09
8.3.40.0110.00718.73
8.3.30.0070.00718.77
8.3.20.0040.00420.09
8.3.10.0050.00320.66
8.3.00.0060.00319.38
8.2.180.0110.00716.32
8.2.170.0090.00622.96
8.2.160.0040.01120.29
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00022.18
8.2.110.0080.00020.53
8.2.100.0090.00318.03
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0000.00817.80
8.2.50.0040.00818.07
8.2.40.0030.00618.16
8.2.30.0030.00617.99
8.2.20.0000.00717.53
8.2.10.0030.00517.96
8.2.00.0040.00417.68
8.1.280.0090.00625.92
8.1.270.0090.00023.88
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0080.00023.91
8.1.230.0090.00319.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0080.00021.86
8.1.150.0040.00418.73
8.1.140.0040.00417.38
8.1.130.0030.00317.92
8.1.120.0000.00717.29
8.1.110.0000.00717.35
8.1.100.0070.00017.36
8.1.90.0050.00317.27
8.1.80.0070.00017.34
8.1.70.0080.00017.33
8.1.60.0050.00317.52
8.1.50.0000.00817.52
8.1.40.0040.00417.43
8.1.30.0000.00817.47
8.1.20.0050.00217.49
8.1.10.0000.00717.56
8.1.00.0020.00517.44
8.0.300.0000.00718.77
8.0.290.0030.00616.75
8.0.280.0030.00318.45
8.0.270.0030.00317.25
8.0.260.0040.00417.27
8.0.250.0000.00616.93
8.0.240.0030.00316.91
8.0.230.0000.00716.98
8.0.220.0030.00616.93
8.0.210.0030.00316.91
8.0.200.0000.00816.83
8.0.190.0040.00416.88
8.0.180.0030.00616.90
8.0.170.0080.00016.83
8.0.160.0030.00416.91
8.0.150.0040.00416.80
8.0.140.0000.00916.75
8.0.130.0030.00313.40
8.0.120.0090.00016.85
8.0.110.0000.00716.91
8.0.100.0050.00316.92
8.0.90.0000.00716.71
8.0.80.0040.01116.88
8.0.70.0030.00516.89
8.0.60.0040.00416.79
8.0.50.0040.00416.93
8.0.30.0150.00717.03
8.0.20.0100.01217.40
8.0.10.0040.00416.82
8.0.00.0090.01316.61
7.4.330.0050.00015.00
7.4.320.0030.00316.51
7.4.300.0000.00616.42
7.4.290.0090.00016.45
7.4.280.0050.00516.34
7.4.270.0000.00716.50
7.4.260.0040.00416.53
7.4.250.0030.00316.54
7.4.240.0030.00416.48
7.4.230.0000.00716.41
7.4.220.0090.01116.39
7.4.210.0000.01416.45
7.4.200.0000.00716.34
7.4.160.0100.01016.52
7.4.150.0130.00717.40
7.4.140.0100.01217.86
7.4.130.0110.00716.34
7.4.120.0100.00816.52
7.4.110.0100.00616.24
7.4.100.0140.00316.69
7.4.90.0140.00616.35
7.4.80.0000.02119.39
7.4.70.0060.00916.45
7.4.60.0070.01316.44
7.4.50.0030.00616.56
7.4.40.0110.00616.59
7.4.30.0070.01016.59
7.4.00.0040.01114.85
7.3.330.0020.00213.18
7.3.320.0000.00512.93
7.3.310.0050.00316.25
7.3.300.0030.00316.21
7.3.290.0090.00616.11
7.3.280.0060.01116.17
7.3.270.0070.01217.40
7.3.260.0130.00416.28
7.3.250.0110.00716.28
7.3.240.0140.00316.30
7.3.230.0030.01316.47
7.3.210.0160.00316.51
7.3.200.0170.00319.39
7.3.190.0130.00516.14
7.3.180.0120.00416.33
7.3.170.0060.01016.38
7.3.160.0000.01716.25
7.3.10.0170.00816.33
7.3.00.0140.00816.06
7.2.330.0120.00616.67
7.2.320.0070.01016.48
7.2.310.0130.01016.50
7.2.300.0120.00616.51
7.2.290.0120.01216.32
7.2.130.0160.00416.13
7.2.120.0110.01116.20
7.2.110.0170.00816.43
7.2.100.0200.00616.81
7.2.90.0160.00716.27
7.2.80.0110.01416.41
7.2.70.0160.01916.68
7.2.60.0110.01016.43
7.2.50.0100.00716.35
7.2.40.0120.00916.56
7.2.30.0110.00816.46
7.2.20.0140.00716.51
7.2.10.0120.00616.38
7.2.00.0080.00818.04
7.1.250.0180.00315.60
7.1.200.0060.00615.59
7.1.100.0040.00717.93
7.1.70.0000.00716.83
7.1.60.0090.00919.32
7.1.50.0110.00016.88
7.1.00.0100.06722.38
7.0.200.0060.00316.57
7.0.140.0000.07722.00
7.0.60.0130.08020.04
7.0.50.0070.08317.77
7.0.40.0130.04020.00
7.0.30.0300.04320.30
7.0.20.0200.08320.13
7.0.10.0100.03720.15
7.0.00.0070.05320.16
5.6.280.0030.07321.12
5.6.210.0000.04320.72
5.6.200.0100.08718.22
5.6.190.0000.04720.77
5.6.180.0500.04020.45
5.6.170.0430.07020.52
5.6.160.0030.09020.71
5.6.150.0170.06718.21
5.6.140.0100.08018.21
5.6.130.0100.04018.18
5.6.120.0070.04720.73
5.6.110.0170.07021.00
5.6.100.0130.03720.88
5.6.90.0030.09020.88
5.6.80.0100.08020.52
5.5.350.0200.06720.41
5.5.340.0000.07017.89
5.5.330.0130.07320.21
5.5.320.0400.07320.17
5.5.310.0300.07720.34
5.5.300.0070.08018.02
5.5.290.0100.06017.95
5.5.280.0030.04320.84
5.5.270.0000.04720.82
5.5.260.0030.08320.87
5.5.250.0100.06320.57
5.5.240.0230.07320.26
5.4.450.0330.03019.61
5.4.440.0200.05719.62
5.4.430.0900.05019.42
5.4.420.0630.00019.48
5.4.410.0630.00019.42
5.4.400.0630.00019.17
5.4.390.0830.00018.96
5.4.380.0630.00019.08
5.4.370.0700.00018.98
5.4.360.0600.00018.96
5.4.350.0630.00019.13
5.4.340.0700.00019.06
5.4.320.0070.04112.45
5.4.310.0060.03812.45
5.4.300.0040.03812.45
5.4.290.0070.04112.45
5.4.280.0050.04212.34
5.4.270.0090.03312.34
5.4.260.0070.04112.34
5.4.250.0060.03912.35
5.4.240.0090.04212.34
5.4.230.0060.03712.34
5.4.220.0080.04012.34
5.4.210.0070.03412.34
5.4.200.0100.03412.34
5.4.190.0070.03512.34
5.4.180.0060.03712.34
5.4.170.0040.04112.34
5.4.160.0040.03712.34
5.4.150.0040.03612.34
5.4.140.0050.03812.02
5.4.130.0060.03812.01
5.4.120.0080.03611.97
5.4.110.0050.03611.96
5.4.100.0070.03511.96
5.4.90.0050.04211.96
5.4.80.0040.04111.96
5.4.70.0030.03911.96
5.4.60.0030.03911.96
5.4.50.0050.03611.96
5.4.40.0070.03411.95
5.4.30.0080.03811.95
5.4.20.0050.04211.95
5.4.10.0040.04311.95
5.4.00.0080.04111.43
5.3.290.0050.04012.80
5.3.280.0050.03812.71
5.3.270.0050.04012.72
5.3.260.0090.03812.72
5.3.250.0050.03812.72
5.3.240.0030.04012.71
5.3.230.0050.03912.71
5.3.220.0050.03912.68
5.3.210.0060.03912.68
5.3.200.0070.03412.68
5.3.190.0030.03912.68
5.3.180.0070.03412.67
5.3.170.0050.03612.67
5.3.160.0060.03512.67
5.3.150.0090.04112.67
5.3.140.0050.03712.66
5.3.130.0060.04412.66
5.3.120.0040.04112.66
5.3.110.0050.03912.66
5.3.100.0050.03612.12
5.3.90.0050.04312.08
5.3.80.0070.03412.07
5.3.70.0060.03512.08
5.3.60.0080.03512.07
5.3.50.0090.03412.00
5.3.40.0070.03712.00
5.3.30.0090.03311.94
5.3.20.0080.03711.72
5.3.10.0060.03711.69
5.3.00.0080.03411.67
5.2.170.0070.0279.18
5.2.160.0060.0279.18
5.2.150.0060.0289.18
5.2.140.0040.0309.18
5.2.130.0050.0289.14
5.2.120.0040.0299.13
5.2.110.0040.0309.15
5.2.100.0030.0299.14
5.2.90.0050.0299.14
5.2.80.0050.0309.14
5.2.70.0070.0289.14
5.2.60.0020.0329.09
5.2.50.0030.0319.06
5.2.40.0040.0289.03
5.2.30.0050.0309.02
5.2.20.0090.0249.01
5.2.10.0040.0288.92
5.2.00.0030.0308.79
5.1.60.0050.0228.06
5.1.50.0060.0238.06
5.1.40.0030.0258.04
5.1.30.0050.0258.40
5.1.20.0050.0258.42
5.1.10.0010.0298.14
5.1.00.0050.0258.14
5.0.50.0040.0196.62
5.0.40.0040.0196.47
5.0.30.0040.0306.30
5.0.20.0030.0206.26
5.0.10.0020.0216.25
5.0.00.0030.0306.23
4.4.90.0010.0174.78
4.4.80.0020.0164.76
4.4.70.0050.0134.76
4.4.60.0040.0144.75
4.4.50.0050.0134.77
4.4.40.0040.0234.71
4.4.30.0010.0174.75
4.4.20.0010.0174.85
4.4.10.0040.0144.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0030.0144.66
4.3.90.0020.0154.63
4.3.80.0010.0264.58
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0020.0194.63
4.3.40.0020.0234.54
4.3.30.0010.0263.28
4.3.20.0020.0153.26
4.3.10.0000.0233.22
4.3.00.0130.01316.59

preferences:
59.91 ms | 401 KiB | 5 Q