3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_get_contents("/etc/");

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)
8.3.40.0150.00018.77
8.3.30.0100.00318.78
8.3.20.0080.00020.34
8.3.10.0040.00423.53
8.3.00.0040.00419.16
8.2.170.0110.00422.96
8.2.160.0100.00720.52
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0040.00420.88
8.2.110.0030.00619.29
8.2.100.0030.00917.54
8.2.90.0000.01217.50
8.2.80.0060.00318.78
8.2.70.0040.00417.93
8.2.60.0110.00217.99
8.2.50.0050.00218.10
8.2.40.0030.00521.02
8.2.30.0040.00419.10
8.2.20.0080.00017.53
8.2.10.0040.00417.92
8.2.00.0040.00417.43
8.1.270.0040.00823.96
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0000.00822.20
8.1.230.0040.00818.82
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0000.01117.10
8.1.190.0000.00817.10
8.1.180.0060.00318.10
8.1.170.0030.00518.59
8.1.160.0000.00718.81
8.1.150.0000.00818.39
8.1.140.0000.00717.24
8.1.130.0050.00317.78
8.1.120.0070.00017.32
8.1.110.0000.00717.34
8.1.100.0000.00817.36
8.1.90.0000.01017.30
8.1.80.0030.00617.34
8.1.70.0000.00717.22
8.1.60.0030.00617.29
8.1.50.0040.00417.29
8.1.40.0020.00517.29
8.1.30.0040.00417.50
8.1.20.0040.00417.50
8.1.10.0040.00417.41
8.1.00.0050.00317.40
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0070.00018.45
8.0.270.0030.00317.17
8.0.260.0040.00417.26
8.0.250.0070.00016.98
8.0.240.0000.00617.00
8.0.230.0040.00416.92
8.0.220.0030.00316.89
8.0.210.0000.00716.75
8.0.200.0040.00416.86
8.0.190.0000.00717.00
8.0.180.0000.00816.93
8.0.170.0000.00716.89
8.0.160.0000.00816.83
8.0.150.0000.00816.79
8.0.140.0000.00716.76
8.0.130.0000.00513.35
8.0.120.0030.00516.73
8.0.110.0040.00416.78
8.0.100.0080.00016.95
8.0.90.0030.00516.96
8.0.80.0040.01716.79
8.0.70.0050.00216.76
8.0.60.0050.00216.83
8.0.50.0040.00416.84
8.0.30.0190.00616.81
8.0.20.0080.01117.40
8.0.10.0000.00716.85
8.0.00.0150.00716.69
7.4.330.0030.00315.00
7.4.320.0030.00316.43
7.4.300.0000.00616.48
7.4.290.0000.00716.45
7.4.280.0040.00416.28
7.4.270.0000.00816.30
7.4.260.0000.00716.40
7.4.250.0040.00416.48
7.4.240.0050.00216.43
7.4.230.0000.00816.54
7.4.220.0070.01116.49
7.4.210.0120.00316.48
7.4.200.0030.00316.47
7.4.190.0040.00416.29
7.4.160.0060.00916.43
7.4.150.0060.01217.40
7.4.140.0070.01017.86
7.4.130.0060.01016.47
7.4.120.0070.01216.38
7.4.110.0070.01016.49
7.4.100.0140.00716.56
7.4.90.0140.00416.47
7.4.80.0080.01419.39
7.4.70.0090.00916.44
7.4.60.0070.01416.29
7.4.50.0000.00916.39
7.4.40.0110.00516.45
7.4.30.0070.00816.45
7.4.00.0070.01214.60
7.3.330.0030.00313.06
7.3.320.0000.00513.03
7.3.310.0050.00216.02
7.3.300.0000.00716.22
7.3.290.0120.00416.23
7.3.280.0100.00816.18
7.3.270.0120.00617.40
7.3.260.0170.00016.50
7.3.250.0090.00816.35
7.3.240.0070.01016.15
7.3.230.0090.01216.42
7.3.210.0130.00616.54
7.3.200.0060.01619.39
7.3.190.0000.01816.20
7.3.180.0070.01116.35
7.3.170.0080.00816.27
7.3.160.0130.00316.39
7.3.120.0070.00714.68
7.3.110.0110.00714.76
7.3.100.0030.01014.76
7.3.90.0040.00814.73
7.3.80.0110.00414.61
7.3.70.0060.00614.67
7.3.60.0060.01214.55
7.3.50.0110.01114.52
7.3.40.0120.00314.61
7.3.30.0040.01114.69
7.3.20.0090.00016.19
7.3.10.0000.01416.54
7.3.00.0070.00716.17
7.2.330.0110.00616.41
7.2.320.0080.00816.46
7.2.310.0040.02016.38
7.2.300.0160.00016.20
7.2.290.0060.01216.43
7.2.250.0070.01114.60
7.2.240.0140.00715.05
7.2.230.0040.01214.94
7.2.220.0000.01514.91
7.2.210.0030.01414.58
7.2.200.0070.01014.68
7.2.190.0040.01814.86
7.2.180.0030.00714.68
7.2.170.0060.00914.63
7.2.60.0040.01216.32
7.2.00.0060.00319.30
7.1.330.0030.01015.76
7.1.320.0070.00715.53
7.1.310.0030.01015.63
7.1.300.0080.00415.71
7.1.290.0030.01315.68
7.1.280.0060.01015.34
7.1.270.0070.00315.63
7.1.260.0030.00915.70
7.1.200.0070.00015.63
7.1.100.0030.00617.77
7.1.70.0030.00517.04
7.1.60.0070.01819.70
7.1.50.0070.01616.54
7.1.00.0000.07322.36
7.0.200.0000.00716.63
7.0.140.0000.07722.08
7.0.60.0100.07719.87
7.0.50.0100.08017.79
7.0.40.0070.06720.03
7.0.30.0570.07020.17
7.0.20.0270.08720.01
7.0.10.0030.05020.32
7.0.00.0030.06720.17
5.6.280.0030.07321.11
5.6.210.0100.03320.71
5.6.200.0000.04318.21
5.6.190.0070.04020.58
5.6.180.0370.07320.63
5.6.170.0270.03720.48
5.6.160.0070.04020.50
5.6.150.0070.07718.22
5.6.140.0000.04318.20
5.6.130.0130.04718.11
5.6.120.0000.04320.97
5.6.110.0070.08320.98
5.6.100.0100.08021.00
5.6.90.0130.07320.94
5.6.80.0070.08020.50
5.5.350.0000.03720.36
5.5.340.0030.07317.91
5.5.330.0070.04320.37
5.5.320.0030.05320.35
5.5.310.0230.07020.14
5.5.300.0100.06318.00
5.5.290.0070.06018.00
5.5.280.0030.04020.79
5.5.270.0100.08320.63
5.5.260.0170.06720.79
5.5.250.0100.06020.70
5.5.240.0270.07020.26
5.4.450.0200.06319.25
5.4.440.0100.08019.50
5.4.430.0030.05019.50
5.4.420.0100.08019.47
5.4.410.0000.05019.29
5.4.400.0070.03318.79
5.4.390.0030.03719.14
5.4.380.0030.03719.14
5.4.370.0030.03719.09
5.4.360.0000.04019.18
5.4.350.0000.04319.14
5.4.340.0030.03718.92
5.4.320.0070.03319.16
5.4.310.0030.03719.18
5.4.300.0100.03019.14
5.4.290.0030.03719.07
5.4.280.0070.03319.08
5.4.270.0030.03718.91
5.4.260.0000.04019.07
5.4.250.0070.03319.11
5.4.240.0100.03318.80
5.4.230.0070.03318.79
5.4.220.0000.04018.78
5.4.210.0030.03718.91
5.4.200.0100.03019.07
5.4.190.0030.04019.04
5.4.180.0000.04318.90
5.4.170.0030.03718.77
5.4.160.0030.03719.02
5.4.150.0070.04018.89
5.4.140.0030.07716.17
5.4.130.0030.03316.16
5.4.120.0000.04016.37
5.4.110.0000.03716.24
5.4.100.0030.04316.35
5.4.90.0030.06316.25
5.4.80.0130.06316.39
5.4.70.0070.04716.39
5.4.60.0100.03316.21
5.4.50.0070.07316.26
5.4.40.0100.06016.24
5.4.30.0070.07016.11
5.4.20.0000.06316.57
5.4.10.0070.04716.30
5.4.00.0030.03715.70
5.3.290.0170.03714.61
5.3.280.0030.03714.68
5.3.270.0230.02714.52
5.3.260.0030.03714.55
5.3.250.0100.02714.48
5.3.240.0030.03714.55
5.3.230.0030.04014.52
5.3.220.0030.03714.51
5.3.210.0000.04014.54
5.3.200.0030.04014.53
5.3.190.0100.06714.38
5.3.180.0000.07314.57
5.3.170.0000.08014.57
5.3.160.0070.04014.51
5.3.150.0030.07714.48
5.3.140.0100.07014.46
5.3.130.0100.07314.46
5.3.120.0130.06314.48
5.3.110.0070.08014.46
5.3.100.0030.08013.96
5.3.90.0070.03713.94
5.3.80.0000.04013.94
5.3.70.0100.07013.80
5.3.60.0070.03313.94
5.3.50.0100.07013.88
5.3.40.0030.03713.86
5.3.30.0000.04313.84
5.3.20.0100.07313.62
5.3.10.0030.03713.59
5.3.00.0070.07013.65
5.2.170.0000.03011.04
5.2.160.0070.02311.04
5.2.150.0100.05311.14
5.2.140.0070.02311.14
5.2.130.0030.05711.25
5.2.120.0000.06011.09
5.2.110.0070.02711.26
5.2.100.0070.02310.92
5.2.90.0000.03310.98
5.2.80.0070.05311.24
5.2.70.0000.03311.06
5.2.60.0030.04011.02
5.2.50.0030.06310.89
5.2.40.0030.03010.92
5.2.30.0070.05011.05
5.2.20.0000.06011.04
5.2.10.0000.04010.85
5.2.00.0030.06310.71
5.1.60.0000.0309.83
5.1.50.0030.0539.96
5.1.40.0070.0279.99
5.1.30.0030.03710.34
5.1.20.0070.05310.36
5.1.10.0030.04710.03
5.1.00.0000.04010.05
5.0.50.0000.0278.53
5.0.40.0100.0308.45
5.0.30.0030.0438.12
5.0.20.0000.0238.16
5.0.10.0000.0238.15
5.0.00.0030.0278.19
4.4.90.0000.0208.03
4.4.80.0030.0308.03
4.4.70.0000.0278.03
4.4.60.0030.0308.03
4.4.50.0030.0378.03
4.4.40.0030.0408.03
4.4.30.0000.0238.03
4.4.20.0070.0338.03
4.4.10.0000.0378.03
4.4.00.0000.0338.03
4.3.110.0000.0378.03
4.3.100.0000.0178.03
4.3.90.0000.0308.03
4.3.80.0000.0238.03
4.3.70.0070.0308.03
4.3.60.0030.0208.03
4.3.50.0070.0308.03
4.3.40.0000.0308.03
4.3.30.0030.0378.03
4.3.20.0030.0238.03
4.3.10.0000.0178.03
4.3.00.0000.0338.03

preferences:
45.12 ms | 400 KiB | 5 Q