3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(max(0,null));

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)
8.3.40.0090.00618.59
8.3.30.0100.00719.13
8.3.20.0040.00420.21
8.3.10.0060.00323.50
8.3.00.0080.00019.12
8.2.170.0070.00722.96
8.2.160.0100.00322.10
8.2.150.0080.00024.18
8.2.140.0000.01024.66
8.2.130.0130.00426.16
8.2.120.0080.00019.54
8.2.110.0030.00620.53
8.2.100.0040.00817.66
8.2.90.0040.00417.63
8.2.80.0080.00017.97
8.2.70.0030.00617.80
8.2.60.0000.00818.03
8.2.50.0000.00818.10
8.2.40.0020.00519.22
8.2.30.0000.00719.08
8.2.20.0070.00017.46
8.2.10.0050.00317.87
8.2.00.0040.00417.55
8.1.270.0000.00818.55
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00624.00
8.1.230.0040.00719.16
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00616.98
8.1.190.0080.00017.11
8.1.180.0000.00818.10
8.1.170.0050.00318.45
8.1.160.0000.00718.68
8.1.150.0040.00418.63
8.1.140.0040.00417.31
8.1.130.0070.00017.72
8.1.120.0070.00017.38
8.1.110.0000.00717.33
8.1.100.0070.00017.26
8.1.90.0000.00817.34
8.1.80.0000.00717.23
8.1.70.0000.00717.38
8.1.60.0000.00817.52
8.1.50.0000.00817.43
8.1.40.0000.00817.37
8.1.30.0030.00517.47
8.1.20.0030.00617.48
8.1.10.0070.00017.47
8.1.00.0030.00517.16
8.0.300.0000.00719.66
8.0.290.0040.00416.75
8.0.280.0040.00418.29
8.0.270.0030.00317.14
8.0.260.0000.00617.17
8.0.250.0000.00716.72
8.0.240.0000.00716.72
8.0.230.0000.00716.86
8.0.220.0070.00016.75
8.0.210.0000.00716.69
8.0.200.0030.00316.81
8.0.190.0000.00816.73
8.0.180.0000.00816.77
8.0.170.0040.00416.74
8.0.160.0050.00216.66
8.0.150.0030.00316.68
8.0.140.0040.00416.73
8.0.130.0030.00313.23
8.0.120.0000.00716.71
8.0.110.0000.00716.74
8.0.100.0070.00016.64
8.0.90.0070.00016.56
8.0.80.0090.00616.82
8.0.70.0000.00816.87
8.0.60.0040.00416.66
8.0.50.0030.00516.76
8.0.30.0100.01316.88
8.0.20.0040.01517.40
8.0.10.0000.00716.72
8.0.00.0090.00916.50
7.4.330.0020.00215.07
7.4.320.0030.00316.37
7.4.300.0060.00016.49
7.4.290.0030.00316.38
7.4.280.0000.00716.38
7.4.270.0030.00316.48
7.4.260.0070.00016.50
7.4.250.0000.00816.45
7.4.240.0030.00316.38
7.4.230.0000.00616.57
7.4.220.0090.00916.38
7.4.210.0040.01116.47
7.4.200.0030.00316.49
7.4.160.0090.00616.30
7.4.150.0070.01017.40
7.4.140.0150.00517.86
7.4.130.0100.00716.42
7.4.120.0050.01316.43
7.4.110.0070.01716.52
7.4.100.0120.00616.39
7.4.90.0070.01116.27
7.4.80.0070.01019.39
7.4.70.0110.00716.46
7.4.60.0100.00716.34
7.4.50.0040.00016.31
7.4.40.0100.00616.23
7.4.30.0160.00616.14
7.4.10.0000.01714.78
7.4.00.0070.01014.68
7.3.330.0040.00312.89
7.3.320.0000.00513.12
7.3.310.0000.00715.97
7.3.300.0070.00016.24
7.3.290.0060.00816.13
7.3.280.0060.00816.12
7.3.270.0060.01217.40
7.3.260.0050.01116.14
7.3.250.0130.00516.42
7.3.240.0000.01716.22
7.3.230.0040.01216.39
7.3.210.0090.00616.15
7.3.200.0090.01019.39
7.3.190.0040.01416.11
7.3.180.0090.00616.31
7.3.170.0090.00916.30
7.3.160.0130.00316.35
7.3.130.0100.00714.93
7.3.120.0060.00914.91
7.3.110.0000.01614.45
7.3.100.0040.01214.68
7.3.90.0000.01614.73
7.3.80.0090.00614.49
7.3.70.0030.00914.64
7.3.60.0060.00814.42
7.3.50.0040.00814.72
7.3.40.0030.01414.47
7.3.30.0090.00014.71
7.3.20.0030.00716.59
7.3.10.0030.01016.18
7.3.00.0070.00416.30
7.2.330.0000.01716.13
7.2.320.0090.00916.19
7.2.310.0080.01416.23
7.2.300.0090.00616.38
7.2.290.0030.01316.38
7.2.260.0060.01215.04
7.2.250.0060.00914.72
7.2.240.0060.01014.42
7.2.230.0060.00915.03
7.2.220.0110.00314.91
7.2.210.0060.00914.98
7.2.200.0070.00714.54
7.2.190.0000.01514.56
7.2.180.0030.00714.93
7.2.170.0000.01014.85
7.2.160.0070.00714.74
7.2.150.0070.00716.73
7.2.140.0030.00616.74
7.2.130.0070.01016.48
7.2.120.0040.01016.17
7.2.110.0030.01016.26
7.2.100.0090.00316.58
7.2.90.0110.00416.51
7.2.80.0020.01016.43
7.2.70.0060.00616.62
7.2.60.0090.00516.64
7.2.50.0090.00516.40
7.2.40.0100.00516.41
7.2.30.0090.00316.68
7.2.20.0080.00316.50
7.2.10.0020.00816.62
7.2.00.0090.00817.29
7.1.330.0000.01115.74
7.1.320.0030.01515.71
7.1.310.0040.01115.71
7.1.300.0030.00715.63
7.1.290.0120.00315.62
7.1.280.0050.00315.52
7.1.270.0000.01115.62
7.1.260.0030.00715.69
7.1.250.0020.01115.38
7.1.240.0070.01015.71
7.1.230.0030.01015.27
7.1.220.0040.00715.61
7.1.210.0040.00415.51
7.1.200.0030.00715.54
7.1.190.0040.00715.79
7.1.180.0000.01015.77
7.1.170.0060.00615.67
7.1.160.0040.00815.58
7.1.150.0060.00615.52
7.1.140.0070.00715.61
7.1.130.0080.00315.35
7.1.120.0090.00015.70
7.1.110.0030.00715.83
7.1.100.0050.00816.79
7.1.90.0130.00315.51
7.1.80.0090.00615.51
7.1.70.0030.00716.30
7.1.60.0050.00516.39
7.1.50.0060.01016.23
7.1.40.0000.01115.75
7.1.30.0090.00615.55
7.1.20.0060.00315.77
7.1.10.0060.01015.80
7.1.00.0030.04318.98
7.0.330.0110.00415.30
7.0.320.0000.01215.13
7.0.310.0080.00315.42
7.0.300.0100.00015.16
7.0.290.0000.01415.19
7.0.280.0030.00915.26
7.0.270.0060.00615.16
7.0.260.0000.01015.28
7.0.250.0000.01015.32
7.0.240.0090.00615.45
7.0.230.0030.00615.30
7.0.220.0080.00015.18
7.0.210.0120.00015.28
7.0.200.0030.00915.99
7.0.190.0040.00415.10
7.0.180.0000.01115.28
7.0.170.0060.00615.04
7.0.160.0120.00315.33
7.0.150.0060.00615.09
7.0.140.0070.02218.62
7.0.130.0030.00615.25
7.0.120.0070.00415.25
7.0.110.0140.00315.38
7.0.100.0030.00715.00
7.0.90.0100.00015.27
7.0.80.0060.00615.20
7.0.70.0030.01615.13
7.0.60.0020.04517.52
7.0.50.0100.04316.50
7.0.40.0080.02416.59
7.0.30.0120.02916.70
7.0.20.0140.02316.69
7.0.10.0070.02916.74
7.0.00.0070.04516.74
5.6.400.0030.00614.24
5.6.390.0030.00614.08
5.6.380.0030.00614.07
5.6.370.0040.00414.14
5.6.360.0060.00614.23
5.6.350.0070.00313.95
5.6.340.0040.01114.44
5.6.330.0090.00613.70
5.6.320.0060.00614.21
5.6.310.0060.00913.77
5.6.300.0090.00614.22
5.6.290.0040.00813.89
5.6.280.0100.03317.41
5.6.270.0040.01514.20
5.6.260.0070.00714.49
5.6.250.0040.01413.94
5.6.240.0070.01014.28
5.6.230.0030.00713.92
5.6.220.0040.01414.13
5.6.210.0060.02517.27
5.6.200.0080.04316.05
5.6.190.0060.04817.52
5.6.180.0200.04217.31
5.6.170.0100.02817.33
5.6.160.0080.02317.36
5.6.150.0110.01816.08
5.6.140.0100.04016.09
5.6.130.0060.02916.17
5.6.120.0080.04117.62
5.6.110.0150.04217.55
5.6.100.0100.04317.57
5.6.90.0020.02917.47
5.6.80.0070.03917.33
5.6.70.0000.01313.92
5.6.60.0100.00614.07
5.6.50.0070.00314.11
5.6.40.0030.00914.29
5.6.30.0080.00413.96
5.6.20.0070.00714.18
5.6.10.0060.00913.83
5.6.00.0090.00313.97
5.5.380.0100.00314.03
5.5.370.0030.00914.10
5.5.360.0110.00713.87
5.5.350.0190.04017.41
5.5.340.0080.04316.13
5.5.330.0070.02917.08
5.5.320.0070.02717.17
5.5.310.0170.03217.06
5.5.300.0080.04516.09
5.5.290.0100.02315.90
5.5.280.0050.04817.42
5.5.270.0110.03617.35
5.5.260.0070.03717.28
5.5.250.0060.03517.37
5.5.240.0070.03017.09
5.5.230.0090.00613.93
5.5.220.0030.01014.29
5.5.210.0040.00413.79
5.5.200.0030.00913.61
5.5.190.0060.00314.16
5.5.180.0000.01313.89
5.5.170.0060.01014.02
5.5.160.0080.00614.12
5.5.150.0030.01014.19
5.5.140.0110.00413.84
5.5.130.0000.01113.75
5.5.120.0060.00613.87
5.5.110.0000.00914.07
5.5.100.0080.00313.96
5.5.90.0040.00813.78
5.5.80.0000.01313.98
5.5.70.0030.00913.93
5.5.60.0060.00614.08
5.5.50.0040.01114.08
5.5.40.0040.00413.85
5.5.30.0050.00514.27
5.5.20.0110.00414.14
5.5.10.0090.00913.98
5.5.00.0140.00314.23
5.4.450.0380.03015.21
5.4.440.0450.03415.02
5.4.430.0350.03715.26
5.4.420.0060.03115.20
5.4.410.0380.03015.16
5.4.400.0360.02515.11
5.4.390.0430.02815.04
5.4.380.0330.03214.72
5.4.370.0150.02814.81
5.4.360.0070.03614.78
5.4.350.0350.03014.79
5.4.340.0100.02814.78
5.4.330.0000.00710.94
5.4.320.0080.03514.81
5.4.310.0080.03214.81
5.4.300.0100.03114.81
5.4.290.0050.03514.79
5.4.280.0070.03514.76
5.4.270.0100.02914.73
5.4.260.0070.03214.84
5.4.250.0100.03314.73
5.4.240.0160.02614.78
5.4.230.0140.02814.79
5.4.220.0130.03014.78
5.4.210.0070.03014.75
5.4.200.0050.03113.69
5.4.190.0130.03014.79
5.4.180.0060.03814.77
5.4.170.0160.02814.81
5.4.160.0130.02814.74
5.4.150.0080.03214.69
5.4.140.0100.02513.52
5.4.130.0100.03013.50
5.4.120.0130.02513.50
5.4.110.0110.02813.60
5.4.100.0080.03113.53
5.4.90.0080.03213.55
5.4.80.0080.03013.57
5.4.70.0080.03013.61
5.4.60.0170.02313.63
5.4.50.0070.02813.53
5.4.40.0140.02313.55
5.4.30.0070.03013.58
5.4.20.0080.02813.48
5.4.10.0050.03113.48
5.4.00.0080.03013.35
5.3.290.0130.05714.66
5.3.280.0230.04314.70
5.3.270.0170.05014.53
5.3.260.0070.06014.65
5.3.250.0030.06014.51
5.3.240.0170.05014.50
5.3.230.0100.05714.63
5.3.220.0170.05014.61
5.3.210.0130.05314.65
5.3.200.0130.05314.51
5.3.190.0100.05314.47
5.3.180.0100.05714.45
5.3.170.0170.05014.49
5.3.160.0170.05014.59
5.3.150.0200.04714.45
5.3.140.0170.05314.53
5.3.130.0130.06014.55
5.3.120.0170.05714.52
5.3.110.0200.06714.64
5.3.100.0200.06714.11
5.3.90.0230.06013.96
5.3.80.0270.05713.91
5.3.70.0230.05713.96
5.3.60.0370.04714.09
5.3.50.0170.06713.84
5.3.40.0170.06713.91
5.3.30.0100.07313.88
5.3.20.0100.07013.77
5.3.10.0130.07013.58
5.3.00.0130.07313.71
5.2.170.0300.04311.17
5.2.160.0170.05311.12
5.2.150.0130.05711.20
5.2.140.0070.06711.17
5.2.130.0130.05711.07
5.2.120.0170.05311.13
5.2.110.0070.06011.23
5.2.100.0130.05711.25
5.2.90.0070.06311.04
5.2.80.0170.05311.09
5.2.70.0130.05711.09
5.2.60.0200.05011.10
5.2.50.0100.06010.98
5.2.40.0000.06310.98
5.2.30.0070.06310.95
5.2.20.0170.04710.99
5.2.10.0230.04010.88
5.2.00.0230.04710.72
5.1.60.0200.04010.02
5.1.50.0170.04010.02
5.1.40.0070.05010.01
5.1.30.0070.05310.43
5.1.20.0130.05010.40
5.1.10.0070.05310.08
5.1.00.0100.05010.10
5.0.50.0070.0378.62
5.0.40.0030.0408.38
5.0.30.0100.0538.41
5.0.20.0130.0308.32
5.0.10.0100.0378.18
5.0.00.0070.0538.19
4.4.90.0030.0337.09
4.4.80.0100.0237.09
4.4.70.0030.0237.09
4.4.60.0030.0277.09
4.4.50.0100.0177.09
4.4.40.0070.0377.09
4.4.30.0000.0277.09
4.4.20.0070.0207.09
4.4.10.0030.0237.09
4.4.00.0030.0377.09
4.3.110.0070.0207.09
4.3.100.0030.0237.09
4.3.90.0030.0237.09
4.3.80.0000.0407.09
4.3.70.0000.0237.09
4.3.60.0030.0237.09
4.3.50.0070.0207.09
4.3.40.0070.0337.09
4.3.30.0000.0277.09
4.3.20.0070.0207.09
4.3.10.0030.0237.09
4.3.00.0170.0177.57

preferences:
56.04 ms | 400 KiB | 5 Q