3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = 'rps'; $name[] = 12; var_dump($name);

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)
8.3.40.0200.00318.80
8.3.30.0030.01318.69
8.3.20.0000.00820.21
8.3.10.0050.00323.61
8.3.00.0170.00317.91
8.2.170.0110.00422.96
8.2.160.0110.00420.34
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00420.51
8.2.120.0080.00026.35
8.2.110.0070.00322.22
8.2.100.0080.00417.91
8.2.90.0050.00318.03
8.2.80.0000.00817.97
8.2.70.0060.00317.48
8.2.60.0030.00617.80
8.2.50.0060.00318.10
8.2.40.0000.00822.34
8.2.30.0080.00020.95
8.2.20.0000.00817.96
8.2.10.0040.00418.10
8.2.00.0040.00418.08
8.1.270.0070.01123.82
8.1.260.0140.00426.35
8.1.250.0060.00328.09
8.1.240.0000.01022.00
8.1.230.0030.00922.75
8.1.220.0000.00817.75
8.1.210.0090.00018.79
8.1.200.0100.00017.35
8.1.190.0030.00617.23
8.1.180.0030.00618.10
8.1.170.0050.00318.46
8.1.160.0000.00819.00
8.1.150.0000.00820.53
8.1.140.0000.00719.38
8.1.130.0040.00418.85
8.1.120.0000.00717.46
8.1.110.0040.00417.39
8.1.100.0040.00417.34
8.1.90.0030.00517.45
8.1.80.0060.00317.21
8.1.70.0000.00717.42
8.1.60.0030.00617.53
8.1.50.0000.00817.52
8.1.40.0030.00517.49
8.1.30.0050.00317.62
8.1.20.0000.00917.70
8.1.10.0000.00717.55
8.1.00.0000.00717.38
8.0.300.0080.00019.95
8.0.290.0070.00016.75
8.0.280.0030.00318.39
8.0.270.0070.00017.15
8.0.260.0070.00016.72
8.0.250.0070.00016.95
8.0.240.0000.00716.95
8.0.230.0000.00817.01
8.0.220.0000.00816.86
8.0.210.0040.00416.95
8.0.200.0000.00616.86
8.0.190.0050.00316.86
8.0.180.0030.00616.96
8.0.170.0000.00816.89
8.0.160.0040.00416.92
8.0.150.0080.00016.81
8.0.140.0050.00216.85
8.0.130.0030.00313.32
8.0.120.0070.00016.90
8.0.110.0000.00816.88
8.0.100.0000.00716.73
8.0.90.0040.00416.85
8.0.80.0140.00616.86
8.0.70.0040.00416.93
8.0.60.0000.00716.91
8.0.50.0040.00416.78
8.0.30.0090.01017.12
8.0.20.0120.01017.40
8.0.10.0030.00617.05
8.0.00.0140.00816.65
7.4.330.0000.00515.55
7.4.320.0040.00416.43
7.4.300.0030.00316.49
7.4.290.0080.00016.55
7.4.280.0040.00416.60
7.4.270.0070.00016.58
7.4.260.0000.00513.28
7.4.250.0000.00816.32
7.4.240.0070.00016.62
7.4.230.0030.00316.41
7.4.220.0100.01016.52
7.4.210.0050.00816.46
7.4.200.0030.00316.58
7.4.160.0100.00616.52
7.4.150.0190.00017.40
7.4.140.0060.01017.86
7.4.130.0110.00716.36
7.4.120.0040.01516.56
7.4.110.0090.00616.55
7.4.100.0160.01016.75
7.4.90.0060.01116.59
7.4.80.0070.01019.39
7.4.70.0130.00316.39
7.4.60.0120.00316.40
7.4.50.0030.01116.14
7.4.40.0090.00916.55
7.4.30.0150.00716.38
7.4.10.0060.01216.42
7.4.00.0080.01015.23
7.3.330.0030.00313.14
7.3.320.0060.00013.25
7.3.310.0030.00316.10
7.3.300.0060.00016.29
7.3.290.0070.00916.24
7.3.280.0090.00816.23
7.3.270.0090.00617.40
7.3.260.0100.00716.39
7.3.250.0150.00916.36
7.3.240.0100.00616.29
7.3.230.0230.02216.27
7.3.210.0080.00816.38
7.3.200.0070.01016.36
7.3.190.0140.00316.51
7.3.180.0080.00816.50
7.3.170.0200.00316.41
7.3.160.0070.01016.37
7.3.130.0060.01016.41
7.3.120.0100.00715.18
7.3.110.0110.00615.16
7.3.100.0070.00915.01
7.3.90.0090.00415.07
7.3.80.0090.00415.24
7.3.70.0030.00915.20
7.3.60.0080.00715.10
7.3.50.0050.00715.13
7.3.40.0060.00515.10
7.3.30.0060.00615.13
7.3.20.0050.00917.05
7.3.10.0070.00616.92
7.3.00.0030.00916.94
7.2.330.0090.00916.56
7.2.320.0030.01516.56
7.2.310.0030.01716.68
7.2.300.0150.01116.51
7.2.290.0060.01216.48
7.2.260.0000.01716.27
7.2.250.0060.01115.33
7.2.240.0080.00915.32
7.2.230.0090.00815.20
7.2.220.0080.00515.20
7.2.210.0060.00715.33
7.2.200.0080.00515.19
7.2.190.0060.00915.05
7.2.180.0050.01015.26
7.2.170.0030.01115.22
7.2.160.0040.01116.33
7.2.150.0040.01118.44
7.2.140.0000.01618.45
7.2.130.0030.01018.38
7.2.120.0060.00618.29
7.2.110.0070.00718.29
7.2.100.0130.00618.38
7.2.90.0000.01518.45
7.2.80.0000.00917.36
7.2.70.0030.00918.18
7.2.60.0070.01017.45
7.2.50.0080.00318.30
7.2.40.0000.01418.35
7.2.30.0120.00318.43
7.2.20.0070.01318.36
7.2.10.0030.01618.09
7.2.00.0070.00318.70
7.1.330.0070.00716.00
7.1.320.0070.00716.09
7.1.310.0030.01016.04
7.1.300.0040.00616.09
7.1.290.0070.00715.92
7.1.280.0030.00916.05
7.1.270.0060.00816.05
7.1.260.0070.00716.05
7.1.250.0070.01117.28
7.1.240.0110.00716.80
7.1.230.0140.00417.14
7.1.220.0030.01617.09
7.1.210.0000.01517.26
7.1.200.0030.00716.35
7.1.190.0030.00917.07
7.1.180.0040.01117.09
7.1.170.0030.01217.13
7.1.160.0090.00416.96
7.1.150.0060.00617.28
7.1.140.0060.00917.08
7.1.130.0040.01116.98
7.1.120.0070.00417.09
7.1.110.0100.00717.30
7.1.100.0050.00917.61
7.1.90.0070.01017.28
7.1.80.0030.01017.19
7.1.70.1080.01416.25
7.1.60.1080.01225.17
7.1.50.1080.01625.02
7.1.40.1140.01125.05
7.1.30.1380.01224.83
7.1.20.1110.01324.87
7.1.10.0860.01115.76
7.1.00.0930.00515.88
7.0.330.0000.01016.96
7.0.320.0030.01216.92
7.0.310.0060.00616.93
7.0.300.0030.01216.83
7.0.290.0060.00316.73
7.0.280.0140.00416.84
7.0.270.0000.01416.83
7.0.260.0100.00716.82
7.0.250.0130.00316.99
7.0.240.0060.00917.12
7.0.230.0080.00416.86
7.0.220.0080.00416.92
7.0.210.0060.01016.90
7.0.200.1540.01015.94
7.0.190.1270.01015.76
7.0.180.1060.01415.81
7.0.170.1320.01015.67
7.0.160.1380.00915.61
7.0.150.0730.00815.64
7.0.140.1100.00515.58
7.0.130.1200.00715.67
7.0.120.0920.01015.82
7.0.110.0890.00715.55
7.0.100.0850.01115.58
7.0.90.0880.00615.62
7.0.80.0850.00515.61
7.0.70.0850.01015.51
7.0.60.0870.00815.64
7.0.50.0850.00715.70
7.0.40.0880.01314.75
7.0.30.0080.00814.74
7.0.20.0880.00714.68
7.0.10.0870.01014.65
7.0.00.0800.00814.66
5.6.400.0110.00815.91
5.6.390.0030.01015.61
5.6.380.0030.01715.68
5.6.370.0030.01015.81
5.6.360.0090.00016.01
5.6.350.0040.00815.80
5.6.340.0040.01515.99
5.6.330.0000.01415.82
5.6.320.0060.00915.87
5.6.310.0080.00415.85
5.6.300.0040.00815.86
5.6.290.0030.00615.65
5.6.280.0080.00415.64
5.6.270.0060.00616.04
5.6.260.0070.00715.87
5.6.250.0100.00615.58
5.6.240.0030.01215.79
5.6.230.0040.00815.91
5.6.220.0110.00415.90
5.6.210.0070.00715.97
5.6.200.0030.01015.82
5.6.190.0030.00715.45
5.6.180.0040.01215.70
5.6.170.0060.00915.74
5.6.160.0040.00415.78
5.6.150.0120.00315.82
5.6.140.0080.00815.89
5.6.130.0040.00715.67
5.6.120.0030.00716.00
5.6.110.0060.00615.75
5.6.100.0060.00615.75
5.6.90.0000.00915.77
5.6.80.0100.00315.69
5.6.70.0030.00615.64
5.6.60.0090.00615.54
5.6.50.0030.00915.72
5.6.40.0030.00715.60
5.6.30.0070.00715.80
5.6.20.0060.00615.60
5.6.10.0060.00815.55
5.6.00.0070.00315.54

preferences:
46.83 ms | 400 KiB | 5 Q