3v4l.org

run code in 300+ PHP versions simultaneously
<?php putenv("TEST='PHP_SELF'"); $test = getenv("TEST"); echo $test; $test = $_SERVER["REMOTE_ADDR"]; echo $test;

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)
8.3.60.0090.00618.39
8.3.50.0110.01121.91
8.3.40.0000.01518.84
8.3.30.0080.00619.04
8.3.20.0060.00620.20
8.3.10.0040.00421.92
8.3.00.0040.00422.44
8.2.180.0060.00816.38
8.2.170.0110.00322.96
8.2.160.0110.00321.09
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00317.75
8.2.110.0030.00622.00
8.2.100.0090.00319.76
8.2.90.0000.00719.26
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0100.00017.93
8.2.50.0060.00318.07
8.2.40.0060.00618.16
8.2.30.0030.00618.04
8.2.20.0050.00217.64
8.2.10.0030.00617.67
8.2.00.0040.00417.86
8.1.280.0080.00825.92
8.1.270.0030.00622.03
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.96
8.1.230.0070.00419.07
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00717.35
8.1.190.0000.00817.27
8.1.180.0050.00318.78
8.1.170.0040.00418.71
8.1.160.0060.00322.00
8.1.150.0000.00718.53
8.1.140.0000.00717.36
8.1.130.0000.00717.88
8.1.120.0060.00317.51
8.1.110.0000.00717.45
8.1.100.0030.00517.32
8.1.90.0040.00417.45
8.1.80.0030.00317.47
8.1.70.0000.00817.40
8.1.60.0000.00817.46
8.1.50.0020.00517.54
8.1.40.0000.00817.41
8.1.30.0040.00417.64
8.1.20.0030.00517.64
8.1.10.0000.00717.58
8.1.00.0050.00317.36
8.0.300.0050.00318.77
8.0.290.0040.00417.05
8.0.280.0030.00318.33
8.0.270.0000.00717.25
8.0.260.0000.00816.87
8.0.250.0000.00716.99
8.0.240.0070.00016.97
8.0.230.0030.00316.89
8.0.220.0000.00716.99
8.0.210.0030.00316.86
8.0.200.0040.00416.84
8.0.190.0070.00016.93
8.0.180.0030.00717.01
8.0.170.0050.00316.85
8.0.160.0040.00416.89
8.0.150.0000.00816.91
8.0.140.0030.00316.94
8.0.130.0050.00013.41
8.0.120.0050.00316.86
8.0.110.0000.00816.84
8.0.100.0050.00316.92
8.0.90.0040.00416.79
8.0.80.0080.01116.99
8.0.70.0000.00717.01
8.0.60.0000.00716.82
8.0.50.0070.00017.04
8.0.30.0100.01117.08
8.0.20.0100.01017.40
8.0.10.0040.00417.18
8.0.00.0090.01016.71
7.4.330.0000.00515.02
7.4.320.0030.00316.60
7.4.300.0030.00316.48
7.4.290.0070.00016.39
7.4.280.0030.00316.56
7.4.270.0000.00716.58
7.4.260.0040.00716.38
7.4.250.0000.00716.38
7.4.240.0050.00216.48
7.4.230.0070.00016.60
7.4.220.0060.01216.63
7.4.210.0090.00716.61
7.4.200.0070.00016.69
7.4.190.0030.00316.39
7.4.160.0110.00416.35
7.4.150.0110.00617.40
7.4.140.0070.01017.86
7.4.130.0020.01616.52
7.4.120.0060.01116.52
7.4.110.0070.01016.55
7.4.100.0140.00316.47
7.4.90.0040.01416.43
7.4.80.0030.01719.39
7.4.70.0090.00916.62
7.4.60.0120.00616.54
7.4.50.0000.00816.41
7.4.40.0090.00622.77
7.4.30.0060.01716.67
7.4.00.0100.00615.09
7.3.330.0000.00613.21
7.3.320.0000.00513.30
7.3.310.0070.00016.38
7.3.300.0000.00716.33
7.3.290.0110.00316.40
7.3.280.0100.00716.33
7.3.270.0180.00917.40
7.3.260.0090.00916.56
7.3.250.0150.00716.40
7.3.240.0060.01316.37
7.3.230.0100.01016.43
7.3.210.0090.00616.45
7.3.200.0090.01519.39
7.3.190.0160.00616.55
7.3.180.0110.00416.45
7.3.170.0030.01216.51
7.3.160.0050.01216.37
7.3.120.0060.01014.96
7.3.10.0100.00316.34
7.3.00.0070.01016.45
7.2.330.0060.01216.29
7.2.320.0090.00916.68
7.2.310.0090.00616.66
7.2.300.0070.01016.63
7.2.290.0080.00816.70
7.2.130.0090.00916.80
7.2.120.0000.00916.75
7.2.110.0110.00416.84
7.2.100.0100.00616.59
7.2.90.0040.01216.82
7.2.80.0080.00316.90
7.2.70.0050.01416.67
7.2.60.0110.00516.81
7.2.50.0070.00716.78
7.2.40.0040.00416.64
7.2.30.0000.01516.66
7.2.20.0000.01016.91
7.2.10.0040.01117.02
7.2.00.0090.00617.85
7.1.250.0000.01615.73
7.1.240.0120.00415.54
7.1.230.0040.00815.63
7.1.220.0090.00615.57
7.1.210.0040.00815.59
7.1.200.0070.00515.62
7.1.190.0080.01115.71
7.1.180.0030.01215.69
7.1.170.0070.00315.72
7.1.160.0060.00615.82
7.1.150.0030.00715.73
7.1.140.0100.00315.35
7.1.130.0000.01015.54
7.1.120.0060.00615.64
7.1.110.0040.00415.70
7.1.100.0030.00716.84
7.1.90.0070.01015.83
7.1.80.0120.00415.56
7.1.70.0030.00616.28
7.1.60.0100.00717.73
7.1.50.0020.01516.21
7.1.40.0000.00815.57
7.1.30.0030.00615.46
7.1.20.0110.00415.51
7.1.10.0070.00715.67
7.1.00.0050.04218.96
7.0.330.0040.00715.21
7.0.320.0030.00615.25
7.0.310.0070.00315.03
7.0.300.0030.01015.10
7.0.290.0030.01115.09
7.0.280.0060.00615.08
7.0.270.0000.01515.21
7.0.260.0110.00415.33
7.0.250.0090.00615.23
7.0.240.0070.00715.22
7.0.230.0000.00915.34
7.0.220.0070.00714.89
7.0.210.0070.01015.04
7.0.200.0040.00515.79
7.0.190.0000.01014.95
7.0.180.0000.01215.16
7.0.170.0130.00715.13
7.0.160.0070.00415.38
7.0.150.0070.00715.26
7.0.140.0080.03518.52
7.0.130.0080.00415.18
7.0.120.0050.00515.02
7.0.110.0070.03917.50
7.0.100.0140.03317.48
7.0.90.0100.04317.61
7.0.80.0100.02517.66
7.0.70.0030.04817.56
7.0.60.0100.04017.48
7.0.50.0110.04317.62
7.0.40.0080.04216.46
7.0.30.0050.02816.63
7.0.20.0080.02016.54
7.0.10.0070.02816.50
7.0.00.0020.03716.59
5.6.380.0040.00414.47
5.6.370.0080.00314.29
5.6.360.0030.00613.95
5.6.350.0060.00314.45
5.6.340.0070.00714.23
5.6.330.0100.00014.30
5.6.320.0100.00314.61
5.6.310.0100.00314.31
5.6.300.0060.00614.46
5.6.290.0060.01214.32
5.6.280.0070.03717.73
5.6.270.0040.00814.34
5.6.260.0020.04917.57
5.6.250.0080.03317.42
5.6.240.0080.03817.50
5.6.230.0100.04117.38
5.6.220.0070.04217.39
5.6.210.0120.04217.36
5.6.200.0120.04017.51
5.6.190.0070.04617.40
5.6.180.0030.04317.38
5.6.170.0060.02117.42
5.6.160.0030.02617.57
5.6.150.0130.02317.37
5.6.140.0070.03517.48
5.6.130.0100.02017.55
5.6.120.0020.03217.46
5.6.110.0050.02517.38
5.6.100.0050.03017.34
5.6.90.0090.02517.53
5.6.80.0080.02317.05
5.6.70.0050.02617.13
5.6.60.0070.02316.89
5.6.50.0100.02217.04
5.6.40.0080.02217.03
5.6.30.0080.02117.21
5.6.20.0080.02317.10
5.6.10.0060.02117.09
5.6.00.0030.02717.02
5.5.380.0020.04515.69
5.5.370.0060.02715.77
5.5.360.0040.04715.44
5.5.350.0060.04315.68
5.5.340.0080.02815.91
5.5.330.0090.04015.81
5.5.320.0080.04516.03
5.5.310.0050.02515.87
5.5.300.0050.02515.97
5.5.290.0020.03415.99
5.5.280.0050.03015.82
5.5.270.0060.03215.77
5.5.260.0000.02516.08
5.5.250.0030.02715.69
5.5.240.0070.02115.63
5.5.230.0020.02315.71
5.5.220.0070.02215.43
5.5.210.0080.02015.47
5.5.200.0020.02515.59
5.5.190.0040.02415.46
5.5.180.0050.02015.52
5.5.170.0000.00910.89
5.5.160.0090.02315.49
5.5.150.0060.03715.41
5.5.140.0100.02015.44
5.5.130.0020.02215.51
5.5.120.0000.04315.49
5.5.110.0080.02315.57
5.5.100.0020.02715.48
5.5.90.0020.02415.45
5.5.80.0030.02515.36
5.5.70.0050.02815.49
5.5.60.0090.01715.47
5.5.50.0030.02115.28
5.5.40.0000.02415.50
5.5.30.0040.02115.46
5.5.20.0100.02215.48
5.5.10.0080.03515.43
5.5.00.0050.03115.43
5.4.450.0030.02414.99
5.4.440.0080.01715.13
5.4.430.0070.02115.25
5.4.420.0050.02115.12
5.4.410.0030.02315.16
5.4.400.0040.03414.90
5.4.390.0000.02614.84
5.4.380.0030.02214.91
5.4.370.0030.02514.95
5.4.360.0030.02214.90
5.4.350.0030.02214.89
5.4.340.0060.02014.95
5.4.330.0040.00710.88
5.4.320.0020.02314.83
5.4.310.0040.02514.96
5.4.300.0040.02215.01
5.4.290.0050.02114.93
5.4.280.0070.02514.86
5.4.270.0030.02514.99
5.4.260.0090.01714.89
5.4.250.0040.02314.85
5.4.240.0060.02314.82
5.4.230.0070.02014.98
5.4.220.0010.02614.67
5.4.210.0020.02714.85
5.4.200.0060.03914.83
5.4.190.0030.02314.76
5.4.180.0020.03414.68
5.4.170.0030.04214.91
5.4.160.0140.03714.83
5.4.150.0070.03914.73
5.4.140.0060.04113.56
5.4.130.0050.03813.38
5.4.120.0140.03313.51
5.4.110.0050.04313.45
5.4.100.0080.03313.38
5.4.90.0120.03313.42
5.4.80.0030.04213.52
5.4.70.0080.03713.45
5.4.60.0030.04313.54
5.4.50.0030.04513.42
5.4.40.0070.03013.51
5.4.30.0030.04113.63
5.4.20.0080.02313.57
5.4.10.0030.04213.47
5.4.00.0080.03613.32
5.3.290.0120.02212.46
5.3.280.0110.02812.56
5.3.270.0020.04112.40
5.3.260.0040.04012.48
5.3.250.0090.04012.57
5.3.240.0110.03312.41
5.3.230.0090.03612.44
5.3.220.0070.03812.38
5.3.210.0050.04112.47
5.3.200.0070.02812.43
5.3.190.0070.04012.43
5.3.180.0080.04012.53
5.3.170.0070.03512.55
5.3.160.0050.03712.58
5.3.150.0030.04312.52
5.3.140.0030.03812.42
5.3.130.0110.03812.42
5.3.120.0110.03312.29
5.3.110.0060.04012.44
5.3.100.0030.04212.29
5.3.90.0060.04112.18
5.3.80.0110.01812.05
5.3.70.0090.03112.21
5.3.60.0050.03612.08
5.3.50.0040.03012.17
5.3.40.0030.02812.20
5.3.30.0060.04412.18
5.3.20.0050.04112.10
5.3.10.0100.03311.91
5.3.00.0020.03711.85
5.2.170.0100.01210.65
5.2.160.0040.03210.63
5.2.150.0040.03410.63
5.2.140.0030.03210.62
5.2.130.0050.03110.65
5.2.120.0050.03110.65
5.2.110.0020.03110.49
5.2.100.0050.03310.58
5.2.90.0030.03310.70
5.2.80.0050.03310.53
5.2.70.0070.03310.67
5.2.60.0030.03910.43
5.2.50.0080.02810.46
5.2.40.0030.03410.60
5.2.30.0030.03410.59
5.2.20.0020.02810.56
5.2.10.0080.02310.55
5.2.00.0060.02810.35
5.1.60.0070.02510.16
5.1.50.0030.02210.19
5.1.40.0050.02610.23
5.1.30.0050.02710.24
5.1.20.0060.01910.14
5.1.10.0050.02810.25
5.1.00.0030.02710.18
5.0.50.0000.0259.75
5.0.40.0080.0199.75
5.0.30.0070.0309.75
5.0.20.0030.0189.75
5.0.10.0020.0229.75
5.0.00.0060.0179.75
4.4.90.0020.0109.75
4.4.80.0050.0179.75
4.4.70.0000.0189.75
4.4.60.0070.0109.75
4.4.50.0030.0209.75
4.4.40.0030.0279.75
4.4.30.0020.0209.75
4.4.20.0040.0159.75
4.4.10.0020.0209.75
4.4.00.0060.0259.75
4.3.110.0030.0179.75
4.3.100.0010.0189.75
4.3.90.0030.0089.75
4.3.80.0000.0329.75
4.3.70.0000.0219.75
4.3.60.0050.0179.75
4.3.50.0000.0189.75
4.3.40.0030.0259.75
4.3.30.0080.0169.75
4.3.20.0000.0179.75
4.3.10.0050.0189.75
4.3.00.0000.0209.75

preferences:
52.67 ms | 401 KiB | 5 Q