3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('df');

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)
8.3.60.0120.00616.34
8.3.50.0110.00721.14
8.3.40.0070.00718.54
8.3.30.0150.00018.82
8.3.20.0040.00420.20
8.3.10.0060.00322.09
8.3.00.0030.00522.52
8.2.180.0150.00016.32
8.2.170.0040.01122.96
8.2.160.0090.00619.04
8.2.150.0040.00424.18
8.2.140.0140.00024.66
8.2.130.0000.00726.16
8.2.120.0050.00319.43
8.2.110.0100.00021.14
8.2.100.0000.01217.84
8.2.90.0050.00319.23
8.2.80.0000.00817.97
8.2.70.0000.00917.38
8.2.60.0040.00417.80
8.2.50.0050.00318.10
8.2.40.0040.00420.58
8.2.30.0000.00817.93
8.2.20.0040.00417.53
8.2.10.0000.00817.55
8.2.00.0000.00817.53
8.1.280.0170.00425.92
8.1.270.0030.00618.40
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0070.00419.15
8.1.230.0070.00417.67
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0030.00717.22
8.1.190.0030.00717.10
8.1.180.0000.00818.10
8.1.170.0000.00818.54
8.1.160.0040.00422.22
8.1.150.0080.00018.53
8.1.140.0040.00417.40
8.1.130.0050.00517.79
8.1.120.0000.00717.38
8.1.110.0090.00017.23
8.1.100.0070.00017.39
8.1.90.0000.00717.27
8.1.80.0040.00417.37
8.1.70.0000.00717.31
8.1.60.0090.00017.40
8.1.50.0070.00017.37
8.1.40.0000.00817.37
8.1.30.0040.00417.43
8.1.20.0040.00417.52
8.1.10.0040.00417.43
8.1.00.0050.00517.26
8.0.300.0040.00518.77
8.0.290.0000.00816.63
8.0.280.0030.00318.37
8.0.270.0030.00517.18
8.0.260.0030.00316.72
8.0.250.0000.00716.80
8.0.240.0040.00416.79
8.0.230.0030.00316.90
8.0.220.0070.00016.75
8.0.210.0000.00716.79
8.0.200.0000.00816.95
8.0.190.0090.00016.80
8.0.180.0040.00416.87
8.0.170.0000.00716.73
8.0.160.0040.00416.85
8.0.150.0070.00016.76
8.0.140.0000.00716.86
8.0.130.0000.00613.24
8.0.120.0040.00416.76
8.0.110.0080.00016.90
8.0.100.0000.00716.70
8.0.90.0000.00716.70
8.0.80.0150.00016.76
8.0.70.0070.00016.88
8.0.60.0070.00016.62
8.0.50.0000.00716.87
8.0.30.0060.01416.81
8.0.20.0080.01417.40
8.0.10.0040.00416.82
8.0.00.0080.01016.80
7.4.330.0060.00015.00
7.4.320.0060.00016.27
7.4.300.0000.00616.37
7.4.290.0090.00016.44
7.4.280.0000.00716.46
7.4.270.0070.00016.48
7.4.260.0050.00216.35
7.4.250.0030.00416.38
7.4.240.0060.00116.38
7.4.230.0000.00716.29
7.4.220.0060.01316.32
7.4.210.0080.00916.41
7.4.200.0000.00716.46
7.4.190.0030.00416.52
7.4.160.0170.00016.44
7.4.150.0090.01017.40
7.4.140.0130.00917.86
7.4.130.0170.00416.35
7.4.120.0100.00816.42
7.4.110.0050.01316.32
7.4.100.0140.00316.29
7.4.90.0110.00816.21
7.4.80.0030.01919.39
7.4.70.0170.00016.17
7.4.60.0070.01016.28
7.4.50.0000.00416.11
7.4.40.0090.00622.77
7.4.30.0110.01216.54
7.4.00.0070.01214.72
7.3.330.0050.00013.09
7.3.320.0030.00313.12
7.3.310.0030.00316.26
7.3.300.0000.00716.18
7.3.290.0090.00516.35
7.3.280.0070.01016.24
7.3.270.0080.00817.40
7.3.260.0040.01316.19
7.3.250.0130.00816.19
7.3.240.0160.00516.49
7.3.230.0050.01416.42
7.3.210.0120.00916.27
7.3.200.0120.00919.39
7.3.190.0090.01316.24
7.3.180.0000.01616.41
7.3.170.0150.00716.36
7.3.160.0080.01216.38
7.3.120.0050.01114.75
7.3.110.0070.01014.38
7.3.100.0060.01014.77
7.3.90.0120.00614.97
7.3.80.0070.01014.61
7.3.70.0030.01414.83
7.3.60.0060.01014.49
7.3.50.0090.00714.67
7.3.40.0110.00414.53
7.3.30.0090.00614.89
7.3.20.0060.00916.55
7.3.10.0080.00716.66
7.3.00.0120.00316.44
7.2.330.0060.01316.46
7.2.320.0080.01216.25
7.2.310.0170.00916.41
7.2.300.0060.01016.43
7.2.290.0040.01216.33
7.2.250.0100.01014.86
7.2.240.0030.01714.76
7.2.230.0110.00014.76
7.2.220.0110.00814.77
7.2.210.0000.01714.77
7.2.200.0030.01414.88
7.2.190.0030.01314.80
7.2.180.0030.01614.98
7.2.170.0070.00814.76
7.2.00.0090.00918.98
7.1.330.0090.00615.53
7.1.320.0000.01815.68
7.1.310.0070.01015.61
7.1.300.0030.01115.59
7.1.290.0040.00815.66
7.1.280.0060.01015.74
7.1.270.0070.00415.64
7.1.260.0090.00615.54
7.1.100.0060.00918.02
7.1.70.0030.00916.79
7.1.60.0060.00619.82
7.1.50.0100.01416.88
7.1.00.0000.03722.31
7.0.200.0030.00716.69
7.0.140.0070.07321.99
7.0.60.0200.08719.92
7.0.50.0130.03317.76
7.0.40.0070.07020.24
7.0.30.0200.07020.30
7.0.20.0330.07020.34
7.0.10.0300.06720.00
7.0.00.0070.07320.08
5.6.280.0030.07721.07
5.6.210.0000.04720.77
5.6.200.0070.04318.18
5.6.190.0030.09020.45
5.6.180.4100.04320.41
5.6.170.0170.04320.48
5.6.160.0070.07020.38
5.6.150.0130.03318.22
5.6.140.0070.04018.18
5.6.130.0030.04018.21
5.6.120.0070.07020.98
5.6.110.0000.04720.98
5.6.100.0100.07720.97
5.6.90.0130.06720.88
5.6.80.0170.06020.53
5.5.350.0270.07020.40
5.5.340.0030.08718.04
5.5.330.0070.07720.46
5.5.320.0170.04020.26
5.5.310.0400.04320.26
5.5.300.0030.05017.92
5.5.290.0070.07717.92
5.5.280.0100.04720.65
5.5.270.0070.08720.96
5.5.260.0000.04720.86
5.5.250.0030.04020.64
5.5.240.0200.04720.07
5.4.450.0770.05319.47
5.4.440.0700.05019.61
5.4.430.0830.05019.58
5.4.420.0600.06019.13
5.4.410.0830.04019.19
5.4.400.0470.06318.80
5.4.390.0300.04318.73
5.4.380.0300.05018.72
5.4.370.0230.05318.63
5.4.360.0300.03718.75
5.4.350.0120.06612.00
5.4.340.0120.04312.00
5.4.320.0110.03312.48
5.4.310.0060.04012.48
5.4.300.0090.03912.48
5.4.290.0090.03412.48
5.4.280.0050.03912.38
5.4.270.0070.03612.38
5.4.260.0060.03912.38
5.4.250.0130.07318.98
5.4.240.0130.07318.69
5.4.230.0100.08018.67
5.4.220.0070.05318.80
5.4.210.0070.05318.82
5.4.200.0100.05018.91
5.4.190.0070.05318.98
5.4.180.0070.05318.80
5.4.170.0070.05318.81
5.4.160.0030.05318.94
5.4.150.0130.05018.86
5.4.140.0030.05716.44
5.4.130.0070.05016.44
5.4.120.0200.04316.25
5.4.110.0170.05316.38
5.4.100.0100.05716.28
5.4.90.0100.06316.42
5.4.80.0070.05316.47
5.4.70.0070.06316.19
5.4.60.0070.04716.36
5.4.50.0130.04016.20
5.4.40.0000.05316.40
5.4.30.0170.04016.22
5.4.20.0070.05016.36
5.4.10.0030.05316.42
5.4.00.0030.05015.70
5.3.290.0060.04412.80
5.3.280.0030.06314.47
5.3.270.0000.06014.61
5.3.260.0170.04314.65
5.3.250.0070.05714.70
5.3.240.0100.06714.61
5.3.230.0130.04314.66
5.3.220.0100.07314.72
5.3.210.0070.05314.42
5.3.200.0200.04314.58
5.3.190.0070.07714.59
5.3.180.0170.04714.72
5.3.170.0130.07014.58
5.3.160.0070.05014.45
5.3.150.0100.04714.61
5.3.140.0170.05314.55
5.3.130.0100.05014.46
5.3.120.0100.05014.56
5.3.110.0200.04014.54
5.3.100.0030.05314.09
5.3.90.0070.05313.93
5.3.80.0030.05314.02
5.3.70.0030.05313.71
5.3.60.0130.04314.01
5.3.50.0100.07013.97
5.3.40.0100.04713.85
5.3.30.0030.05313.74
5.3.20.0070.05013.54
5.3.10.0130.04013.70
5.3.00.0130.04313.48
5.2.170.0100.03711.14
5.2.160.0070.03711.30
5.2.150.0070.04011.06
5.2.140.0070.03711.07
5.2.130.0130.03311.22
5.2.120.0000.04311.04
5.2.110.0000.05310.93
5.2.100.0030.04011.02
5.2.90.0130.04011.11
5.2.80.0130.03310.99
5.2.70.0130.03711.11
5.2.60.0000.04310.80
5.2.50.0000.04311.13
5.2.40.0030.04310.88
5.2.30.0100.05710.98
5.2.20.0030.04310.97
5.2.10.0130.04710.94
5.2.00.0200.04310.93
5.1.60.0070.0379.90
5.1.50.0100.0339.91
5.1.40.0000.05310.01
5.1.30.0070.03310.41
5.1.20.0100.03010.36
5.1.10.0070.03310.00
5.1.00.0070.03310.30
5.0.50.0100.0338.50
5.0.40.0070.0378.46
5.0.30.0070.0408.25
5.0.20.0100.0208.02
5.0.10.0070.0238.16
5.0.00.0000.0438.08
4.4.90.0030.0306.98
4.4.80.0000.0236.98
4.4.70.0030.0276.98
4.4.60.0030.0206.98
4.4.50.0000.0236.98
4.4.40.0000.0476.98
4.4.30.0000.0236.98
4.4.20.0030.0236.98
4.4.10.0000.0236.98
4.4.00.0030.0376.98
4.3.110.0030.0206.98
4.3.100.0070.0176.98
4.3.90.0100.0136.98
4.3.80.0030.0336.98
4.3.70.0070.0176.98
4.3.60.0030.0206.98
4.3.50.0070.0176.98
4.3.40.0000.0336.98
4.3.30.0000.0236.98
4.3.20.0030.0206.98
4.3.10.0000.0236.98
4.3.00.0000.0237.60

preferences:
53.22 ms | 401 KiB | 5 Q