3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval(base64_decode(base64_encode('var_dump(file_get_contents("/etc/passwd");')));

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)
8.3.40.0090.00618.96
8.3.30.0110.00319.09
8.3.20.0050.00320.45
8.3.10.0000.00823.61
8.3.00.0050.00321.07
8.2.170.0070.01018.92
8.2.160.0110.00422.96
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0060.00826.16
8.2.120.0080.00022.30
8.2.110.0040.00722.08
8.2.100.0080.00417.91
8.2.90.0080.00019.16
8.2.80.0080.00018.04
8.2.70.0060.00617.63
8.2.60.0050.00318.05
8.2.50.0080.00018.07
8.2.40.0000.00918.03
8.2.30.0000.00818.10
8.2.20.0040.00417.78
8.2.10.0070.00017.61
8.2.00.0080.00017.77
8.1.270.0060.00323.84
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.86
8.1.230.0070.00419.01
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00817.43
8.1.180.0050.00318.10
8.1.170.0110.00018.46
8.1.160.0050.00321.91
8.1.150.0000.00718.44
8.1.140.0000.00717.35
8.1.130.0000.00717.63
8.1.120.0000.00817.39
8.1.110.0080.00017.39
8.1.100.0070.00017.36
8.1.90.0040.00417.29
8.1.80.0000.00717.32
8.1.70.0070.00017.34
8.1.60.0050.00217.51
8.1.50.0040.00417.33
8.1.40.0000.00817.32
8.1.30.0000.00917.46
8.1.20.0040.00417.44
8.1.10.0040.00417.51
8.1.00.0000.00717.41
8.0.300.0070.00018.77
8.0.290.0000.00717.05
8.0.280.0000.00718.32
8.0.270.0030.00317.25
8.0.260.0000.00616.81
8.0.250.0020.00516.94
8.0.240.0000.00717.07
8.0.230.0070.00017.01
8.0.220.0000.00717.00
8.0.210.0030.00317.00
8.0.200.0030.00317.05
8.0.190.0000.00816.90
8.0.180.0030.00316.93
8.0.170.0000.00816.87
8.0.160.0070.00016.82
8.0.150.0000.00916.85
8.0.140.0030.00616.91
8.0.130.0030.00313.46
8.0.120.0030.00516.80
8.0.110.0000.00816.86
8.0.100.0040.00416.77
8.0.90.0000.00716.95
8.0.80.0090.00716.99
8.0.70.0040.00416.73
8.0.60.0050.00217.01
8.0.50.0060.00316.93
8.0.30.0080.01116.95
8.0.20.0140.00417.40
8.0.10.0000.00816.98
8.0.00.0100.01016.67
7.4.330.0020.00215.21
7.4.320.0030.00316.55
7.4.300.0000.00616.64
7.4.290.0030.00316.50
7.4.280.0030.00316.48
7.4.270.0000.00716.49
7.4.260.0030.00316.63
7.4.250.0000.00716.55
7.4.240.0000.00716.55
7.4.230.0030.00316.59
7.4.220.0110.00416.60
7.4.210.0070.00816.49
7.4.200.0000.00716.55
7.4.190.0030.00316.56
7.4.160.0060.00916.68
7.4.150.0080.01017.40
7.4.140.0100.00817.86
7.4.130.0080.01016.56
7.4.120.0130.00316.48
7.4.110.0110.01116.35
7.4.100.0060.01216.71
7.4.90.0140.00316.47
7.4.80.0070.01019.39
7.4.70.0090.00616.36
7.4.60.0160.00616.49
7.4.50.0070.00016.48
7.4.40.0040.01522.77
7.4.30.0090.00616.59
7.4.00.0030.01314.85
7.3.330.0050.00013.31
7.3.320.0000.00613.29
7.3.310.0070.00016.09
7.3.300.0030.00316.24
7.3.290.0030.01216.32
7.3.280.0070.01016.25
7.3.270.0170.00017.40
7.3.260.0090.01216.51
7.3.250.0140.00516.49
7.3.240.0120.00616.30
7.3.230.0090.00916.39
7.3.210.0060.01116.41
7.3.200.0060.01219.39
7.3.190.0180.00016.45
7.3.180.0000.01516.22
7.3.170.0080.00816.35
7.3.160.0070.01416.26
7.3.120.0100.00714.83
7.3.110.0120.00414.85
7.3.100.0060.00315.02
7.3.90.0100.00615.04
7.3.80.0070.00715.04
7.3.70.0070.00714.64
7.3.60.0030.01214.77
7.3.50.0080.00614.67
7.3.40.0090.00614.39
7.3.30.0050.00514.89
7.3.20.0060.00616.54
7.3.10.0060.00816.46
7.3.00.0080.00516.56
7.2.330.0090.00616.38
7.2.320.0130.00316.39
7.2.310.0100.00716.68
7.2.300.0070.00716.48
7.2.290.0060.00916.48
7.2.250.0070.01014.66
7.2.240.0100.01015.25
7.2.230.0070.01015.12
7.2.220.0060.00915.08
7.2.210.0030.01314.94
7.2.200.0090.00614.89
7.2.190.0070.01114.96
7.2.180.0040.01114.74
7.2.170.0000.01714.89
7.2.130.0150.00016.98
7.2.120.0100.00316.73
7.2.110.0000.00916.63
7.2.100.0070.00716.89
7.2.90.0040.01116.86
7.2.80.0070.00416.79
7.2.70.0040.01116.89
7.2.60.0030.00916.71
7.2.50.0000.00816.63
7.2.40.0040.00916.89
7.2.30.0050.00316.90
7.2.20.0080.00017.03
7.2.10.0040.00716.76
7.2.00.0070.00518.21
7.1.330.0090.00615.90
7.1.320.0060.00615.63
7.1.310.0030.00615.90
7.1.300.0030.01415.89
7.1.290.0070.00715.63
7.1.280.0070.00715.79
7.1.270.0090.00315.78
7.1.260.0000.01115.78
7.1.250.0030.01015.77
7.1.200.0440.00615.60
7.1.100.0090.00618.04
7.1.70.0000.00716.97
7.1.60.0030.02019.29
7.1.50.0220.00934.86
7.1.00.0000.08022.30
7.0.200.0110.00016.54
7.0.140.0100.06322.13
7.0.100.0070.08320.01
7.0.90.0030.08719.86
7.0.80.0130.06719.98
7.0.70.0270.05719.87
7.0.60.0100.05719.94
7.0.50.0070.04020.38
7.0.40.0000.04720.09
7.0.30.0070.04020.04
7.0.20.0030.03720.08
7.0.10.0030.06720.04
7.0.00.0070.04720.10
5.6.280.0030.07321.09
5.6.250.0170.07320.77
5.6.240.0200.07020.68
5.6.230.0100.08020.50
5.6.220.0000.05320.73
5.6.210.0000.04720.55
5.6.200.0070.04321.01
5.6.190.0070.04021.13
5.6.180.0000.05021.13
5.6.170.0000.03721.02
5.6.160.0030.04721.02
5.6.150.0030.04020.91
5.6.140.0100.04721.07
5.6.130.0100.03721.04
5.6.120.0030.05021.09
5.6.110.0030.04321.15
5.6.100.0070.04021.00
5.6.90.0070.05321.08
5.6.80.0030.03720.39
5.6.70.0030.04320.48
5.6.60.0070.03720.34
5.6.50.0000.04320.48
5.6.40.0000.04020.38
5.6.30.0030.04020.33
5.6.20.0030.04020.36
5.6.10.0070.03720.45
5.6.00.0000.04020.27
5.5.380.0070.05720.34
5.5.370.0100.08020.49
5.5.360.0030.04320.40
5.5.350.0070.04020.31
5.5.340.0030.04320.88
5.5.330.0030.04020.77
5.5.320.0170.04020.75
5.5.310.0030.04320.74
5.5.300.0070.04020.88
5.5.290.0130.03320.80
5.5.280.0100.05320.77
5.5.270.0100.03720.80
5.5.260.0030.04320.90
5.5.250.0030.05320.61
5.5.240.0070.03720.20
5.5.230.0030.04020.14
5.5.220.0030.04020.23
5.5.210.0130.02720.14
5.5.200.0030.04320.08
5.5.190.0030.04020.23
5.5.180.0070.03720.18
5.5.160.0070.03719.98
5.5.150.0030.04319.98
5.5.140.0070.03320.18
5.5.130.0000.04320.14
5.5.120.0130.06020.24
5.5.110.0000.04720.20
5.5.100.0070.06020.07
5.5.90.0100.06319.96
5.5.80.0070.03720.08
5.5.70.0070.07020.05
5.5.60.0030.08020.07
5.5.50.0070.06720.13
5.5.40.0100.06720.09
5.5.30.0100.07720.14
5.5.20.0100.07719.98
5.5.10.0070.08020.04
5.5.00.0030.08020.09
5.4.450.0070.03719.27
5.4.440.0100.07019.41
5.4.430.0070.03719.23
5.4.420.0070.03719.41
5.4.410.0070.03719.07
5.4.400.0070.03719.25
5.4.390.0070.03319.13
5.4.380.0100.03318.88
5.4.370.0070.03318.98
5.4.360.0000.04019.18
5.4.350.0030.03719.13
5.4.340.0070.03319.18
5.4.320.0000.04019.05
5.4.310.0070.03319.20
5.4.300.0030.03719.04
5.4.290.0000.07718.90
5.4.280.0070.03718.95
5.4.270.0000.06019.12
5.4.260.0070.04019.12
5.4.250.0170.06319.13
5.4.240.0030.05719.23
5.4.230.0000.04319.13
5.4.220.0070.04019.09
5.4.210.0100.06719.09
5.4.200.0030.07019.03
5.4.190.0070.04719.17
5.4.180.0170.03319.02
5.4.170.0100.06319.02
5.4.160.0100.07319.21
5.4.150.0070.05719.14
5.4.140.0130.05316.20
5.4.130.0030.05316.39
5.4.120.0000.07716.38
5.4.110.0070.07716.43
5.4.100.0070.07016.42
5.4.90.0070.06716.34
5.4.80.0030.04316.49
5.4.70.0100.06016.45
5.4.60.0000.06016.48
5.4.50.0070.05716.44
5.4.40.0000.08016.36
5.4.30.0030.08016.40
5.4.20.0100.07016.46
5.4.10.0100.06316.35
5.4.00.0070.05715.82
5.3.290.0000.04014.66
5.3.280.0000.06714.50
5.3.270.0030.07714.61
5.3.260.0070.05714.60
5.3.250.0070.05714.47
5.3.240.0030.06714.57
5.3.230.0100.07314.44
5.3.220.0030.07314.43
5.3.210.0130.03714.43
5.3.200.0030.07714.56
5.3.190.0070.04314.54
5.3.180.0070.06714.47
5.3.170.0070.07714.53
5.3.160.0000.05014.51
5.3.150.0030.07014.43
5.3.140.0030.07714.50
5.3.130.0030.07714.54
5.3.120.0030.06314.53
5.3.110.0100.06714.51
5.3.100.0030.06314.04
5.3.90.0070.07013.98
5.3.80.0070.07313.93
5.3.70.0100.03713.88
5.3.60.0130.06313.83
5.3.50.0100.03313.80
5.3.40.0070.07313.88
5.3.30.0000.08713.82
5.3.20.0030.07013.69
5.3.10.0100.06713.64
5.3.00.0100.05713.63
5.2.170.0030.05711.62
5.2.160.0030.06311.62
5.2.150.0070.06711.62
5.2.140.0070.06011.62
5.2.130.0000.06711.62
5.2.120.0100.05311.62
5.2.110.0030.06311.62
5.2.100.0070.03311.62
5.2.90.0030.05311.62
5.2.80.0030.03711.62
5.2.70.0030.03711.62
5.2.60.0030.05311.62
5.2.50.0100.05311.62
5.2.40.0100.04711.62
5.2.30.0100.06311.62
5.2.20.0030.06011.62
5.2.10.0030.05011.62
5.2.00.0070.06011.62
5.1.60.0030.05311.62
5.1.50.0000.04711.62
5.1.40.0070.02711.62
5.1.30.0030.04711.62
5.1.20.0070.04711.62
5.1.10.0030.04311.62
5.1.00.0070.03311.62
5.0.50.0000.02711.62
5.0.40.0000.05011.62
5.0.30.0030.04311.62
5.0.20.0070.03711.62
5.0.10.0070.03711.62
5.0.00.0000.03311.62
4.4.90.0030.01711.62
4.4.80.0000.02011.62
4.4.70.0030.03311.62
4.4.60.0070.03011.62
4.4.50.0000.03311.62
4.4.40.0070.05011.62
4.4.30.0070.03011.62
4.4.20.0000.03311.62
4.4.10.0000.02711.62
4.4.00.0030.05011.62
4.3.110.0030.03011.62
4.3.100.0070.03011.62
4.3.90.0100.02311.62
4.3.80.0030.05011.62
4.3.70.0070.01311.62
4.3.60.0000.02011.62
4.3.50.0000.02011.62
4.3.40.0000.03711.62
4.3.30.0070.02311.62
4.3.20.0000.04011.62
4.3.10.0030.03711.62
4.3.00.0000.02011.62

preferences:
42.97 ms | 400 KiB | 5 Q