3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(ini_get("allow_url_fopen"));

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)
8.3.70.0120.00616.58
8.3.60.0070.01318.05
8.3.50.0130.00720.95
8.3.40.0150.00318.72
8.3.30.0140.00020.22
8.3.20.0040.00419.98
8.3.10.0000.00822.09
8.3.00.0000.00822.57
8.2.180.0260.00016.32
8.2.170.0110.01122.96
8.2.160.0070.01022.20
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00720.68
8.2.110.0070.00322.07
8.2.100.0090.00317.53
8.2.90.0040.00418.97
8.2.80.0090.00017.97
8.2.70.0050.00517.63
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0040.00417.96
8.2.30.0080.00019.43
8.2.20.0040.00417.58
8.2.10.0040.00417.55
8.2.00.0080.00017.55
8.1.280.0120.00325.92
8.1.270.0060.00323.99
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0030.00522.14
8.1.230.0080.00417.42
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0070.00317.22
8.1.190.0040.00417.38
8.1.180.0050.00318.10
8.1.170.0060.00318.56
8.1.160.0040.00418.65
8.1.150.0040.00418.56
8.1.140.0000.00717.36
8.1.130.0000.00717.66
8.1.120.0040.00417.23
8.1.110.0000.00817.30
8.1.100.0040.00417.37
8.1.90.0040.00417.30
8.1.80.0000.00717.34
8.1.70.0030.00317.33
8.1.60.0030.00517.45
8.1.50.0040.00417.36
8.1.40.0050.00517.34
8.1.30.0050.00217.40
8.1.20.0000.00917.48
8.1.10.0040.00417.32
8.1.00.0000.00917.25
8.0.300.0030.00718.77
8.0.290.0060.00316.58
8.0.280.0030.00318.24
8.0.270.0000.00717.03
8.0.260.0030.00316.61
8.0.250.0030.00316.82
8.0.240.0030.00616.70
8.0.230.0000.00616.82
8.0.220.0000.00716.73
8.0.210.0030.00316.68
8.0.200.0000.00616.80
8.0.190.0070.00016.83
8.0.180.0000.00716.79
8.0.170.0040.00416.66
8.0.160.0030.00316.57
8.0.150.0030.00316.70
8.0.140.0040.00416.61
8.0.130.0030.00313.19
8.0.120.0040.00416.78
8.0.110.0040.00416.79
8.0.100.0070.00016.64
8.0.90.0050.00216.74
8.0.80.0130.00616.79
8.0.70.0070.00016.70
8.0.60.0040.00416.78
8.0.50.0000.00716.77
8.0.30.0100.00916.83
8.0.20.0120.00617.40
8.0.10.0050.00216.92
8.0.00.0140.00716.51
7.4.330.0000.00516.70
7.4.320.0030.00316.40
7.4.300.0030.00316.46
7.4.290.0040.00416.36
7.4.280.0080.00016.40
7.4.270.0000.00616.41
7.4.260.0000.00513.06
7.4.250.0030.00316.45
7.4.240.0030.00416.50
7.4.230.0070.00016.44
7.4.220.0110.00716.38
7.4.210.0080.00716.43
7.4.200.0040.00416.26
7.4.190.0040.00416.55
7.4.160.0130.00316.25
7.4.150.0030.01317.40
7.4.140.0130.00917.86
7.4.130.0090.00816.35
7.4.120.0100.01016.34
7.4.110.0110.00716.22
7.4.100.0110.00516.29
7.4.90.0030.01316.52
7.4.80.0120.00619.39
7.4.70.0100.00716.30
7.4.60.0030.01516.36
7.4.50.0040.00416.38
7.4.40.0030.00922.77
7.4.30.0100.00716.26
7.4.10.0100.00714.98
7.4.00.0090.00814.82
7.3.330.0050.00013.01
7.3.320.0050.00013.04
7.3.310.0040.00316.21
7.3.300.0070.00016.03
7.3.290.0030.01716.03
7.3.280.0030.01116.16
7.3.270.0100.00717.40
7.3.260.0130.01318.24
7.3.250.0090.00916.08
7.3.240.0170.00716.39
7.3.230.0140.00316.39
7.3.210.0170.00016.49
7.3.200.0030.01319.39
7.3.190.0120.00616.44
7.3.180.0070.00716.09
7.3.170.0100.01016.27
7.3.160.0090.01216.20
7.3.130.0030.01614.79
7.3.120.0050.01114.50
7.3.110.0030.00914.78
7.3.100.0030.01014.62
7.3.90.0060.00914.80
7.3.80.0030.01614.66
7.3.70.0090.00314.43
7.3.60.0100.00714.70
7.3.50.0040.00814.75
7.3.40.0090.00714.51
7.3.30.0100.00714.46
7.3.20.0070.00716.43
7.3.10.0030.01016.41
7.3.00.0060.00316.57
7.2.330.0130.00716.59
7.2.320.0110.00716.37
7.2.310.0100.01316.30
7.2.300.0000.01616.32
7.2.290.0100.00616.47
7.2.260.0110.00814.66
7.2.250.0100.01014.80
7.2.240.0100.00714.39
7.2.230.0000.01415.00
7.2.220.0030.01514.66
7.2.210.0060.01014.78
7.2.200.0090.00615.00
7.2.190.0030.01314.74
7.2.180.0080.00814.68
7.2.170.0040.01114.69
7.2.160.0070.00714.67
7.2.150.0070.00716.88
7.2.140.0140.00316.52
7.2.130.0000.01216.45
7.2.120.0030.00716.72
7.2.110.0050.00516.68
7.2.100.0030.01516.52
7.2.90.0070.00716.85
7.2.80.0000.01116.54
7.2.70.0000.01416.72
7.2.60.0080.00716.78
7.2.50.0030.01016.66
7.2.40.0070.01016.63
7.2.30.0070.00716.85
7.2.20.0030.01016.87
7.2.10.0080.00816.46
7.2.00.0030.00716.60
7.1.330.0030.01415.76
7.1.320.0040.01115.35
7.1.310.0030.01015.63
7.1.300.0060.00615.71
7.1.290.0070.00715.58
7.1.280.0030.01415.59
7.1.270.0060.00615.62
7.1.260.0030.00915.67
7.1.250.0090.00615.84
7.1.240.0130.00315.76
7.1.230.0040.00815.76
7.1.220.0030.00915.57
7.1.210.0040.01115.74
7.1.200.0070.00615.60
7.1.190.0080.00015.72
7.1.180.0040.00415.51
7.1.170.0110.00415.75
7.1.160.0030.00815.61
7.1.150.0030.00615.79
7.1.140.0090.00315.82
7.1.130.0040.00415.78
7.1.120.0030.01015.47
7.1.110.0070.00715.76
7.1.100.0090.00015.48
7.1.90.0040.00815.67
7.1.80.0030.01015.85
7.1.70.0040.00916.26
7.1.60.0060.01317.49
7.1.50.0140.00216.06
7.1.40.0030.01315.75
7.1.30.0060.00315.57
7.1.20.0100.00315.73
7.1.10.0070.00715.67
7.1.00.0050.02719.05
7.0.330.0030.00615.26
7.0.320.0000.01115.19
7.0.310.0000.01115.27
7.0.300.0040.00415.52
7.0.290.0040.00415.02
7.0.280.0030.00515.05
7.0.270.0040.00815.37
7.0.260.0070.00715.45
7.0.250.0000.01215.38
7.0.240.0040.00415.41
7.0.230.0030.01015.12
7.0.220.0100.00615.42
7.0.210.0070.00415.34
7.0.200.0050.00515.62
7.0.190.0030.01015.48
7.0.180.0030.00615.15
7.0.170.0070.00315.34
7.0.160.0060.00615.33
7.0.150.0110.00415.52
7.0.140.0070.04018.70
7.0.130.0060.00315.27
7.0.120.0000.01515.23
7.0.110.0000.02417.59
7.0.100.0030.02317.57
7.0.90.0030.02017.67
7.0.80.0060.03017.49
7.0.70.0060.02217.62
7.0.60.0020.02317.70
7.0.50.0000.02717.53
7.0.40.0020.02816.42
7.0.30.0030.03116.37
7.0.20.0120.02716.56
7.0.10.0120.03216.60
7.0.00.0090.03316.64
5.6.400.0060.00613.88
5.6.390.0000.01414.20
5.6.380.0000.01314.39
5.6.370.0030.00513.98
5.6.360.0040.00714.20
5.6.350.0040.00714.31
5.6.340.0000.01114.27
5.6.330.0060.00313.89
5.6.320.0110.00313.98
5.6.310.0090.00014.04
5.6.300.0070.01014.06
5.6.290.0080.00814.28
5.6.280.0050.03717.74
5.6.270.0040.00714.21
5.6.260.0090.01417.53
5.6.250.0050.02017.20
5.6.240.0060.02017.36
5.6.230.0020.02517.39
5.6.220.0040.02317.46
5.6.210.0020.02517.49
5.6.200.0070.02317.55
5.6.190.0010.02317.39
5.6.180.0040.02417.52
5.6.170.0030.02417.43
5.6.160.0100.03017.42
5.6.150.0090.03717.24
5.6.140.0030.03917.36
5.6.130.0090.04217.36
5.6.120.0030.03417.42
5.6.110.0070.04217.26
5.6.100.0040.04517.24
5.6.90.0020.04717.29
5.6.80.0090.03617.03
5.6.70.0070.02316.89
5.6.60.0070.03516.99
5.6.50.0090.03817.11
5.6.40.0070.02516.96
5.6.30.0070.03316.85
5.6.20.0040.03017.03
5.6.10.0050.02216.96
5.6.00.0020.03516.95
5.5.380.0040.02015.79
5.5.370.0060.02315.66
5.5.360.0030.02115.93
5.5.350.0060.02115.69
5.5.340.0090.01616.08
5.5.330.0050.02116.04
5.5.320.0030.02516.01
5.5.310.0020.02415.98
5.5.300.0060.04316.01
5.5.290.0070.02315.96
5.5.280.0070.03616.13
5.5.270.0050.02115.86
5.5.260.0020.04916.10
5.5.250.0040.02415.94
5.5.240.0020.02515.50
5.5.230.0030.03115.71
5.5.220.0080.03015.50
5.5.210.0060.04515.63
5.5.200.0080.03015.85
5.5.190.0070.02515.68
5.5.180.0060.01815.57
5.5.170.0060.01014.02
5.5.160.0060.02115.56
5.5.150.0040.02915.51
5.5.140.0080.02515.82
5.5.130.0070.01815.76
5.5.120.0030.02315.83
5.5.110.0070.02215.85
5.5.100.0050.02315.75
5.5.90.0050.02315.65
5.5.80.0050.02615.58
5.5.70.0100.02215.57
5.5.60.0060.03315.63
5.5.50.0030.02515.55
5.5.40.0090.01715.52
5.5.30.0020.02115.62
5.5.20.0070.02215.73
5.5.10.0100.03215.75
5.5.00.0110.03615.60
5.4.450.0070.03915.13
5.4.440.0050.04015.02
5.4.430.0030.02815.05
5.4.420.0050.02214.97
5.4.410.0080.03615.04
5.4.400.0030.02315.01
5.4.390.0050.02714.77
5.4.380.0060.02115.00
5.4.370.0030.03114.86
5.4.360.0060.03815.09
5.4.350.0050.04214.92
5.4.340.0060.03714.74
5.4.330.0080.00310.92
5.4.320.0050.02214.93
5.4.310.0050.02014.93
5.4.300.0080.02515.05
5.4.290.0040.02015.00
5.4.280.0070.03714.78
5.4.270.0020.03715.04
5.4.260.0020.02514.92
5.4.250.0070.01714.96
5.4.240.0030.02114.81
5.4.230.0030.02114.83
5.4.220.0020.02315.04
5.4.210.0030.03714.88
5.4.200.0050.02014.92
5.4.190.0050.02314.81
5.4.180.0020.02014.88
5.4.170.0070.02814.96
5.4.160.0080.03014.91
5.4.150.0030.03215.01
5.4.140.0040.01913.61
5.4.130.0030.03813.45
5.4.120.0040.01913.55
5.4.110.0020.02013.42
5.4.100.0050.02013.63
5.4.90.0050.01713.62
5.4.80.0040.02813.59
5.4.70.0070.03713.61
5.4.60.0050.03713.60
5.4.50.0040.02613.56
5.4.40.0020.04613.60
5.4.30.0060.04013.67
5.4.20.0090.02613.43
5.4.10.0050.02013.54
5.4.00.0050.03913.13
5.3.290.0070.02212.43
5.3.280.0050.01712.32
5.3.270.0020.03212.32
5.3.260.0030.04312.37
5.3.250.0070.01812.22
5.3.240.0070.04012.33
5.3.230.0070.04012.35
5.3.220.0030.04012.32
5.3.210.0030.02612.38
5.3.200.0000.02712.42
5.3.190.0010.02112.31
5.3.180.0070.01512.44
5.3.170.0050.02312.32
5.3.160.0030.03812.54
5.3.150.0060.02912.52
5.3.140.0080.04512.53
5.3.130.0040.04212.39
5.3.120.0080.03212.42
5.3.110.0070.03312.44
5.3.100.0100.03512.09
5.3.90.0050.03811.97
5.3.80.0060.03312.04
5.3.70.0000.02111.99
5.3.60.0020.03712.16
5.3.50.0130.01212.11
5.3.40.0030.03812.08
5.3.30.0050.02812.15
5.3.20.0030.03311.90
5.3.10.0060.02411.88
5.3.00.0020.02711.87
5.2.170.0100.06712.23
5.2.160.0000.06312.23
5.2.150.0030.02712.23
5.2.140.0000.02712.23
5.2.130.0030.05712.23
5.2.120.0000.04312.23
5.2.110.0100.05312.23
5.2.100.0030.04712.23
5.2.90.0130.05012.23
5.2.80.0030.05312.23
5.2.70.0030.03312.23
5.2.60.0000.03012.23
5.2.50.0000.03012.23
5.2.40.0030.06312.23
5.2.30.0070.03712.23
5.2.20.0000.03012.23
5.2.10.0070.05012.23
5.2.00.0070.06012.23
5.1.60.0070.04312.23
5.1.50.0030.03712.23
5.1.40.0070.02012.23
5.1.30.0070.02012.23
5.1.20.0000.02712.23
5.1.10.0030.03312.23
5.1.00.0070.05012.23
5.0.50.0000.02012.23
5.0.40.0100.03712.23
5.0.30.0000.03312.23
5.0.20.0030.04012.23
5.0.10.0030.04712.23
5.0.00.0000.03712.23
4.4.90.0000.02012.23
4.4.80.0030.01712.23
4.4.70.0000.01712.23
4.4.60.0000.03312.23
4.4.50.0070.03012.23
4.4.40.0070.04012.23
4.4.30.0000.02712.23
4.4.20.0000.01312.23
4.4.10.0000.03312.23
4.4.00.0000.03712.23
4.3.110.0000.03012.23
4.3.100.0030.02712.23
4.3.90.0100.02712.23
4.3.80.0070.03312.23
4.3.70.0030.01312.23
4.3.60.0030.03012.23
4.3.50.0000.03712.23
4.3.40.0030.02712.23
4.3.30.0000.03712.23
4.3.20.0000.03712.23
4.3.10.0000.02012.23
4.3.00.0030.02312.23

preferences:
43.23 ms | 401 KiB | 5 Q