3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array("foo" => "Hello", "bar" => "World"); var_dump((Object) $arr); $obj = new stdClass(); $obj->foo = "Hello"; $obj->bar = "World"; var_dump((array) $obj);

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)
8.3.60.0040.01118.18
8.3.50.0120.00721.92
8.3.40.0180.00318.71
8.3.30.0070.00719.09
8.3.20.0070.00020.29
8.3.10.0030.00520.53
8.3.00.0030.00519.38
8.2.180.0070.01018.29
8.2.170.0140.00422.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.22
8.2.110.0040.00420.36
8.2.100.0080.00318.09
8.2.90.0000.00819.09
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0000.01017.93
8.2.50.0040.00418.07
8.2.40.0090.00019.95
8.2.30.0000.00717.91
8.2.20.0080.00017.50
8.2.10.0040.00418.06
8.2.00.0080.00017.59
8.1.280.0140.00325.92
8.1.270.0030.00523.92
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.91
8.1.230.0070.00419.01
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00316.98
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0000.00818.28
8.1.160.0030.00521.94
8.1.150.0040.00418.87
8.1.140.0040.00417.32
8.1.130.0030.00317.83
8.1.120.0030.00317.45
8.1.110.0040.00417.24
8.1.100.0030.00317.30
8.1.90.0040.00417.38
8.1.80.0050.00317.39
8.1.70.0000.00717.46
8.1.60.0060.00317.62
8.1.50.0000.00717.56
8.1.40.0040.00417.55
8.1.30.0000.00817.49
8.1.20.0000.00717.49
8.1.10.0080.00017.49
8.1.00.0040.00417.50
8.0.300.0000.00818.77
8.0.290.0070.00016.63
8.0.280.0040.00418.37
8.0.270.0000.00717.24
8.0.260.0030.00317.26
8.0.250.0070.00016.77
8.0.240.0030.00316.90
8.0.230.0000.00816.90
8.0.220.0050.00316.86
8.0.210.0040.00316.80
8.0.200.0000.00616.85
8.0.190.0060.00316.78
8.0.180.0020.00516.88
8.0.170.0030.00516.76
8.0.160.0000.00716.70
8.0.150.0070.00016.71
8.0.140.0000.00716.80
8.0.130.0000.00513.30
8.0.120.0040.00416.68
8.0.110.0040.00416.89
8.0.100.0090.00016.79
8.0.90.0000.00716.66
8.0.80.0100.00916.80
8.0.70.0040.00416.82
8.0.60.0040.00416.87
8.0.50.0050.00316.84
8.0.30.0050.01417.10
8.0.20.0100.01017.40
8.0.10.0000.00716.93
8.0.00.0080.00916.72
7.4.330.0000.00515.00
7.4.320.0000.00616.46
7.4.300.0000.00716.52
7.4.290.0000.00716.51
7.4.280.0040.00316.64
7.4.270.0000.00716.59
7.4.260.0070.00016.59
7.4.250.0030.00516.46
7.4.240.0020.00516.56
7.4.230.0080.00016.70
7.4.220.0120.00816.53
7.4.210.0150.00016.67
7.4.200.0000.00816.63
7.4.160.0070.00916.41
7.4.150.0130.00617.40
7.4.140.0070.01417.86
7.4.130.0070.01016.42
7.4.120.0100.00816.36
7.4.110.0040.01316.51
7.4.100.0130.01016.60
7.4.90.0140.00416.42
7.4.80.0110.00619.39
7.4.70.0080.00816.46
7.4.60.0100.00716.29
7.4.50.0040.00416.55
7.4.40.0100.00616.34
7.4.30.0120.01016.38
7.4.10.0090.00914.77
7.4.00.0080.00814.93
7.3.330.0000.00513.00
7.3.320.0000.00513.23
7.3.310.0000.00716.41
7.3.300.0070.00016.30
7.3.290.0060.00916.23
7.3.280.0050.01216.24
7.3.270.0110.00717.40
7.3.260.0060.01216.34
7.3.250.0120.00516.38
7.3.240.0130.00916.49
7.3.230.0090.00916.39
7.3.210.0120.00616.34
7.3.200.0030.01619.39
7.3.190.0090.02216.27
7.3.180.0140.00416.32
7.3.170.0170.00016.52
7.3.160.0070.00716.25
7.3.130.0040.00814.73
7.3.120.0080.00814.82
7.3.110.0050.01214.67
7.3.100.0070.00714.87
7.3.90.0070.00914.75
7.3.80.0040.00914.83
7.3.70.0060.00614.62
7.3.60.0080.00614.78
7.3.50.0050.00814.81
7.3.40.0050.00914.81
7.3.30.0070.00614.50
7.3.20.0060.00516.48
7.3.10.0080.00516.59
7.3.00.0070.00616.60
7.2.330.0090.00916.64
7.2.320.0100.00816.70
7.2.310.0060.01216.43
7.2.300.0030.01816.52
7.2.290.0060.01016.35
7.2.260.0040.01515.00
7.2.250.0060.01114.99
7.2.240.0070.00915.21
7.2.230.0050.00714.98
7.2.220.0060.00515.06
7.2.210.0090.00515.09
7.2.200.0030.01214.86
7.2.190.0090.00514.97
7.2.180.0080.00714.82
7.2.170.0020.01014.82
7.2.160.0040.01115.09
7.2.150.0070.00516.79
7.2.140.0030.00816.78
7.2.130.0050.00816.84
7.2.120.0040.01116.80
7.2.110.0080.00716.88
7.2.100.0070.00816.91
7.2.90.0060.00716.87
7.2.80.0080.00716.76
7.2.70.0060.00816.91
7.2.60.0080.00616.98
7.2.50.0050.01116.92
7.2.40.0030.01216.83
7.2.30.0060.00816.92
7.2.20.0050.00916.88
7.2.10.0050.00716.96
7.2.00.0060.00917.33
7.1.330.0040.00815.78
7.1.320.0030.01015.67
7.1.310.0020.01015.70
7.1.300.0020.01115.58
7.1.290.0020.00915.69
7.1.280.0020.00915.60
7.1.270.0030.01015.71
7.1.260.0060.00515.51
7.1.250.0040.00815.71
7.1.240.0030.01015.61
7.1.230.0020.01015.55
7.1.220.0080.00615.60
7.1.210.0030.00915.64
7.1.200.0010.01215.51
7.1.190.0020.01215.54
7.1.180.0040.00615.51
7.1.170.0050.00515.63
7.1.160.0050.00615.63
7.1.150.0060.00815.59
7.1.140.0070.00615.70
7.1.130.0100.00515.57
7.1.120.0060.00315.44
7.1.110.0110.00015.75
7.1.100.0120.00514.48
7.1.90.0090.00515.73
7.1.80.0060.00515.81
7.1.70.0080.00416.08
7.1.60.0030.01316.90
7.1.50.0040.01016.08
7.1.40.0070.00715.74
7.1.30.0030.00815.76
7.1.20.0080.00515.67
7.1.10.0100.00315.78
7.1.00.0140.02117.88
7.0.330.0070.00515.30
7.0.320.0060.00715.20
7.0.310.0060.00515.29
7.0.300.0080.00615.47
7.0.290.0060.00715.23
7.0.280.0020.01215.20
7.0.270.0050.00715.31
7.0.260.0020.00915.32
7.0.250.0020.01015.29
7.0.240.0090.00415.31
7.0.230.0100.00515.33
7.0.220.0040.00515.51
7.0.210.0070.00515.35
7.0.200.0070.00715.75
7.0.190.0080.00315.16
7.0.180.0070.00515.39
7.0.170.0050.00415.40
7.0.160.0090.00415.29
7.0.150.0020.01215.29
7.0.140.0010.03317.62
7.0.130.0020.01315.40
7.0.120.0040.00615.48
7.0.110.0030.00915.53
7.0.100.0050.00515.45
7.0.90.0050.01015.41
7.0.80.0020.00915.23
7.0.70.0100.00315.22
7.0.60.0120.02816.76
7.0.50.0050.01816.38
7.0.40.0050.03415.72
7.0.30.0090.01815.73
7.0.20.0150.01815.55
7.0.10.0090.02215.72
7.0.00.0010.03715.57
5.6.400.0090.00414.33
5.6.390.0000.01114.28
5.6.380.0060.01114.56
5.6.370.0080.00314.11
5.6.360.0040.01114.49
5.6.350.0090.00614.22
5.6.340.0030.01014.54
5.6.330.0050.00614.31
5.6.320.0050.01014.53
5.6.310.0100.00514.13
5.6.300.0060.00414.66
5.6.290.0050.00714.45
5.6.280.0050.03816.70
5.6.270.0030.01014.37
5.6.260.0050.00614.26
5.6.250.0080.00514.42
5.6.240.0080.00514.34
5.6.230.0060.00614.54
5.6.220.0060.00914.46
5.6.210.0070.02916.53
5.6.200.0020.02015.74
5.6.190.0050.02516.32
5.6.180.0240.02516.25
5.6.170.0080.02416.21
5.6.160.0040.01916.30
5.6.150.0050.02415.78
5.6.140.0030.02215.71
5.6.130.0030.03515.68
5.6.120.0060.01716.55
5.6.110.0050.03616.56
5.6.100.0100.02416.54
5.6.90.0060.02116.52
5.6.80.0070.03116.24
5.6.70.0060.00714.23
5.6.60.0090.00414.27
5.6.50.0090.00414.29
5.6.40.0060.00814.30
5.6.30.0020.00914.32
5.6.20.0030.00914.22
5.6.10.0060.00514.37
5.6.00.0100.00514.05
5.5.380.0010.00612.79
5.5.370.0040.01012.76
5.5.360.0070.00612.81
5.5.350.0110.02815.21
5.5.340.0060.03314.47
5.5.330.0040.01715.31
5.5.320.0170.02615.31
5.5.310.0140.03015.24
5.5.300.0040.01614.38
5.5.290.0030.02114.45
5.5.280.0120.02315.33
5.5.270.0070.02715.54
5.5.260.0060.02615.42
5.5.250.0030.02115.43
5.5.240.0080.01915.19
5.5.230.0010.01012.59
5.5.220.0060.00612.72
5.5.210.0070.00512.75
5.5.200.0050.00612.72
5.5.190.0070.00912.50
5.5.180.0030.00912.58
5.5.170.0060.00512.66
5.5.160.0030.00712.61
5.5.150.0080.00412.58
5.5.140.0100.00312.71
5.5.130.0050.00812.79
5.5.120.0030.00712.73
5.5.110.0050.00512.65
5.5.100.0030.00712.64
5.5.90.0080.00412.71
5.5.80.0020.00712.72
5.5.70.0060.00312.65
5.5.60.0030.00912.70
5.5.50.0010.00612.59
5.5.40.0050.00912.63
5.5.30.0060.00712.59
5.5.20.0050.00512.72
5.5.10.0060.00612.54
5.5.00.0080.00312.79
5.4.450.0410.02414.29
5.4.440.0340.02114.38
5.4.430.0330.02214.45
5.4.420.0230.00414.37
5.4.410.0240.00314.47
5.4.400.0230.00414.41
5.4.390.0250.00214.24
5.4.380.0250.00114.19
5.4.370.0220.00514.33
5.4.360.0210.00614.13
5.4.350.0230.00414.31
5.4.340.0210.00514.22
5.4.330.0070.00411.86
5.4.320.0060.01612.08
5.4.310.0040.01812.04
5.4.300.0050.01412.03
5.4.290.0060.01512.05
5.4.280.0050.01611.99
5.4.270.0030.01712.00
5.4.260.0050.01511.89
5.4.250.0020.01812.04
5.4.240.0040.01611.97
5.4.230.0070.01512.06
5.4.220.0040.01812.02
5.4.210.0040.01612.06
5.4.200.0040.01711.97
5.4.190.0020.01911.99
5.4.180.0080.01512.06
5.4.170.0060.01411.91
5.4.160.0060.01612.01
5.4.150.0050.01611.94
5.4.140.0040.01811.93
5.4.130.0070.01511.92
5.4.120.0060.01511.87
5.4.110.0040.01711.86
5.4.100.0030.01711.93
5.4.90.0060.01611.90
5.4.80.0050.01611.91
5.4.70.0060.01411.80
5.4.60.0050.01611.87
5.4.50.0030.01711.79
5.4.40.0030.01811.90
5.4.30.0040.01711.89
5.4.20.0070.01311.81
5.4.10.0070.01411.94
5.4.00.0030.01711.71
5.3.290.0060.02411.68
5.3.280.0050.02211.55
5.3.270.0070.02211.63
5.3.260.0060.02111.64
5.3.250.0040.02211.62
5.3.240.0060.02111.48
5.3.230.0070.02111.60
5.3.220.0060.02111.51
5.3.210.0080.02011.48
5.3.200.0080.02011.47
5.3.190.0050.02211.58
5.3.180.0070.02011.64
5.3.170.0050.02011.58
5.3.160.0060.02111.46
5.3.150.0070.01811.56
5.3.140.0060.01811.53
5.3.130.0080.02011.49
5.3.120.0030.02211.46
5.3.110.0040.02311.51
5.3.100.0030.02311.27
5.3.90.0020.02311.24
5.3.80.0050.02011.16
5.3.70.0050.02011.17
5.3.60.0050.01911.16
5.3.50.0020.02211.13
5.3.40.0060.01911.16
5.3.30.0040.02311.14
5.3.20.0060.01811.05
5.3.10.0080.01810.97
5.3.00.0030.02210.97
5.2.170.0050.0179.71
5.2.160.0040.0169.71
5.2.150.0040.0169.71
5.2.140.0050.0189.71
5.2.130.0030.0169.70
5.2.120.0030.0189.70
5.2.110.0050.0179.70
5.2.100.0050.0149.70
5.2.90.0020.0199.70
5.2.80.0060.0189.69
5.2.70.0070.0149.69
5.2.60.0020.0199.67
5.2.50.0020.0189.66
5.2.40.0050.0149.64
5.2.30.0060.0169.63
5.2.20.0020.0179.63
5.2.10.0040.0179.59
5.2.00.0020.0179.52
5.1.60.0030.0149.16
5.1.50.0050.0129.15
5.1.40.0040.0189.15
5.1.30.0060.0169.32
5.1.20.0040.0149.33
5.1.10.0030.0159.19
5.1.00.0030.0149.20
5.0.50.0040.0128.43
5.0.40.0030.0118.36
5.0.30.0020.0198.27
5.0.20.0040.0098.26
5.0.10.0010.0138.24
5.0.00.0020.0178.24
4.4.90.0020.0097.52
4.4.80.0020.0097.50
4.4.70.0020.0107.51
4.4.60.0020.0097.50
4.4.50.0020.0127.51
4.4.40.0030.0147.48
4.4.30.0030.0107.51
4.4.20.0040.0097.55
4.4.10.0020.0097.55
4.4.00.0010.0167.51
4.3.110.0030.0087.46
4.3.100.0010.0127.46
4.3.90.0020.0097.44
4.3.80.0010.0167.42
4.3.70.0020.0097.44
4.3.60.0020.0097.44
4.3.50.0010.0127.44
4.3.40.0020.0157.39
4.3.30.0010.0106.77
4.3.20.0000.0136.76
4.3.10.0020.0116.74
4.3.00.0020.01813.38

preferences:
44.85 ms | 401 KiB | 5 Q