3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(get_defined_vars());

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)
8.3.60.0190.00318.31
8.3.50.0130.00716.28
8.3.40.0130.00318.49
8.3.30.0180.00018.67
8.3.20.0040.00418.89
8.3.10.0080.00021.81
8.3.00.0080.00020.84
8.2.180.0130.00918.18
8.2.170.0090.00922.96
8.2.160.0030.01022.09
8.2.150.0060.00324.18
8.2.140.0030.00624.66
8.2.130.0040.00422.13
8.2.120.0040.00426.35
8.2.110.0060.00322.13
8.2.100.0080.00417.59
8.2.90.0050.00319.10
8.2.80.0040.00717.97
8.2.70.0050.00317.25
8.2.60.0030.00517.80
8.2.50.0080.00018.10
8.2.40.0040.00422.34
8.2.30.0000.00719.18
8.2.20.0080.00017.92
8.2.10.0040.00417.80
8.2.00.0040.00417.88
8.1.280.0040.01825.92
8.1.270.0050.00323.77
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00624.02
8.1.230.0080.00417.64
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.13
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0080.00018.32
8.1.160.0070.00018.81
8.1.150.0040.00418.63
8.1.140.0000.00819.34
8.1.130.0070.00018.76
8.1.120.0000.00817.30
8.1.110.0060.00317.30
8.1.100.0070.00017.18
8.1.90.0060.00317.36
8.1.80.0050.00317.30
8.1.70.0000.00717.37
8.1.60.0000.00817.40
8.1.50.0070.00017.34
8.1.40.0000.00817.39
8.1.30.0000.00717.58
8.1.20.0000.00817.34
8.1.10.0000.00717.23
8.1.00.0040.00417.18
8.0.300.0000.00718.77
8.0.290.0050.00316.63
8.0.280.0040.00418.31
8.0.270.0030.00517.13
8.0.260.0030.00316.68
8.0.250.0060.00016.79
8.0.240.0060.00316.68
8.0.230.0040.00416.85
8.0.220.0030.00316.72
8.0.210.0000.00716.77
8.0.200.0070.00016.82
8.0.190.0060.00316.78
8.0.180.0040.00416.76
8.0.170.0040.00416.76
8.0.160.0040.00416.66
8.0.150.0000.00716.70
8.0.140.0070.00016.74
8.0.130.0000.00613.06
8.0.120.0040.00416.71
8.0.110.0040.00416.78
8.0.100.0000.00716.70
8.0.90.0040.00416.78
8.0.80.0090.00616.67
8.0.70.0000.00716.66
8.0.60.0050.00316.77
8.0.50.0000.00716.66
8.0.30.0090.00716.92
8.0.20.0110.00917.40
8.0.10.0040.00416.75
8.0.00.0140.00716.46
7.4.330.0000.00515.55
7.4.320.0030.00316.48
7.4.300.0000.00616.37
7.4.290.0070.00316.36
7.4.280.0070.00016.45
7.4.270.0070.00016.41
7.4.260.0060.00013.19
7.4.250.0070.00016.30
7.4.240.0060.00316.17
7.4.230.0030.00316.20
7.4.220.0190.00716.48
7.4.210.0120.00516.44
7.4.200.0040.00416.48
7.4.160.0100.00816.27
7.4.150.0070.01017.40
7.4.140.0120.00517.86
7.4.130.0150.00616.45
7.4.120.0120.00916.44
7.4.110.0100.00716.20
7.4.100.0080.00816.39
7.4.90.0090.00716.42
7.4.80.0110.00519.39
7.4.70.0060.01016.45
7.4.60.0110.00716.40
7.4.50.0050.01116.44
7.4.40.0120.00616.32
7.4.30.0030.01316.46
7.4.20.0090.00916.33
7.4.10.0090.00916.36
7.4.00.0120.00615.58
7.3.330.0030.00313.04
7.3.320.0000.00612.92
7.3.310.0030.00416.09
7.3.300.0000.00615.96
7.3.290.0070.00016.11
7.3.280.0100.00716.11
7.3.270.0120.00417.40
7.3.260.0070.01016.16
7.3.250.0130.00716.21
7.3.240.0090.00916.11
7.3.230.0130.00316.12
7.3.210.0130.00716.14
7.3.200.0130.00316.04
7.3.190.0080.01216.10
7.3.180.0070.01416.28
7.3.170.0100.00716.26
7.3.160.0140.00316.25
7.3.150.0090.00616.13
7.3.140.0110.00516.09
7.3.130.0080.00816.12
7.3.120.0090.01216.16
7.3.110.0080.00816.23
7.3.100.0060.00916.38
7.3.90.0110.00716.21
7.3.80.0030.01316.22
7.3.70.0030.01316.17
7.3.60.0030.01316.09
7.3.50.0100.00616.16
7.3.40.0130.00316.12
7.3.30.0050.01116.24
7.3.20.0130.01016.05
7.3.10.0150.00716.18
7.3.00.0200.01116.33
7.2.330.0100.01016.41
7.2.320.0100.01016.21
7.2.310.0030.01816.43
7.2.300.0060.01116.06
7.2.290.0170.00016.52
7.2.280.0110.00716.25
7.2.270.0070.01016.48
7.2.260.0140.00316.14
7.2.250.0130.00616.46
7.2.240.0120.00416.24
7.2.230.0100.00716.35
7.2.220.0100.01316.02
7.2.210.0130.00316.38
7.2.200.0100.00616.27
7.2.190.0110.00716.14
7.2.180.0170.00016.22
7.2.170.0110.00716.26
7.2.160.0130.00316.48
7.2.150.0060.01716.39
7.2.140.0070.01116.36
7.2.130.0140.00916.53
7.2.120.0090.00916.41
7.2.110.0070.01116.30
7.2.100.0080.01016.42
7.2.90.0070.01016.38
7.2.80.0090.00916.11
7.2.70.0070.01316.43
7.2.60.0110.00516.53
7.2.50.0110.01116.45
7.2.40.0090.00916.42
7.2.30.0090.00916.55
7.2.20.0180.00016.34
7.2.10.0040.01416.42
7.2.00.0060.01117.72
7.1.330.0110.00515.26
7.1.320.0060.01115.35
7.1.310.0080.00815.42
7.1.300.0110.01115.24
7.1.290.0140.00315.29
7.1.280.0080.00815.29
7.1.270.0090.00615.38
7.1.260.0080.00915.34
7.1.250.0060.00915.19
7.1.240.0070.01015.34
7.1.230.0090.00915.20
7.1.220.0050.01315.33
7.1.210.0080.00815.27
7.1.200.0100.00715.34
7.1.190.0030.01415.23
7.1.180.0120.00615.36
7.1.170.0170.00615.36
7.1.160.0080.00815.25
7.1.150.0080.00815.24
7.1.140.0220.00015.32
7.1.130.0120.01015.19
7.1.120.0160.01015.04
7.1.110.0100.00715.44
7.1.100.0060.00716.73
7.1.90.0080.01115.25
7.1.80.0100.00715.52
7.1.70.0050.00816.28
7.1.60.0140.00825.13
7.1.50.0110.01124.92
7.1.40.0050.01424.90
7.1.30.0130.01024.77
7.1.20.0120.01224.95
7.1.10.0090.00916.00
7.1.00.0080.00716.08
7.0.330.0080.00815.21
7.0.320.0140.01114.98
7.0.310.0190.00015.15
7.0.300.0130.00815.06
7.0.290.0060.01315.02
7.0.280.0070.01914.57
7.0.270.0110.01114.90
7.0.260.0230.00315.03
7.0.250.0090.01214.86
7.0.240.0090.01814.95
7.0.230.0030.01514.88
7.0.220.0080.01115.09
7.0.210.0070.01415.04
7.0.200.0090.00715.88
7.0.190.0020.01315.72
7.0.180.0150.00915.57
7.0.170.0110.00715.54
7.0.160.0060.01215.61
7.0.150.0080.01015.46
7.0.140.0060.01015.68
7.0.130.0090.01015.64
7.0.120.0050.01315.68
7.0.110.0080.01015.68
7.0.100.0110.00515.62
7.0.90.0070.00915.61
7.0.80.0110.00615.74
7.0.70.0260.00515.59
7.0.60.0100.00515.50
7.0.50.0050.01015.62
7.0.40.0090.01015.80
7.0.30.0070.01015.67
7.0.20.0070.00815.65
7.0.10.0030.01415.55
7.0.00.0100.00715.63
5.6.400.0070.01315.80
5.6.390.0060.01515.92
5.6.380.0120.00915.78
5.6.370.0110.01115.80
5.6.360.0100.01315.80
5.6.350.0190.00015.79
5.6.340.0160.00615.40
5.6.330.0170.00615.41
5.6.320.0070.01915.64
5.6.310.0050.01915.85
5.6.300.0120.01515.92
5.6.290.0130.01015.82
5.6.280.0110.01115.79
5.6.270.0160.00915.74
5.6.260.0080.01215.67
5.6.250.0090.01015.74
5.6.240.0060.01515.55
5.6.230.0160.00615.75
5.6.220.0180.00715.77
5.6.210.0090.01815.72
5.6.200.0170.01115.87
5.6.190.0090.01615.85
5.6.180.0210.00615.84
5.6.170.0180.00915.77
5.6.160.0080.01215.68
5.6.150.0150.00515.72
5.6.140.0090.01215.62
5.6.130.0060.01515.76
5.6.120.0060.01415.71
5.6.110.0070.01315.65
5.6.100.0120.00615.80
5.6.90.0070.01415.56
5.6.80.0070.01115.57
5.6.70.0040.01415.59
5.6.60.0090.00915.46
5.6.50.0150.00615.62
5.6.40.0190.00615.86
5.6.30.0060.01615.59
5.6.20.0090.01215.48
5.6.10.0140.00515.66
5.6.00.0120.01615.65

preferences:
45.05 ms | 401 KiB | 5 Q