3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj1 = (object)array('foo' => 1); $obj2 = 0 ?: $obj1; echo (int)($obj1 === $obj2);

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)
8.3.60.0140.00718.55
8.3.50.0110.00821.99
8.3.40.0070.00718.58
8.3.30.0140.00319.05
8.3.20.0070.00720.35
8.3.10.0040.00423.36
8.3.00.0080.00020.92
8.2.180.0090.00916.32
8.2.170.0170.00322.96
8.2.160.0070.00720.22
8.2.150.0090.00624.18
8.2.140.0000.00824.66
8.2.130.0150.00426.16
8.2.120.0050.00320.85
8.2.110.0090.00022.16
8.2.100.0070.00422.05
8.2.90.0040.00419.21
8.2.80.0000.00917.97
8.2.70.0060.00617.63
8.2.60.0040.00817.64
8.2.50.0050.00318.07
8.2.40.0030.00517.97
8.2.30.0000.00718.18
8.2.20.0030.00517.74
8.2.10.0000.00718.02
8.2.00.0030.00517.66
8.1.280.0090.00625.92
8.1.270.0070.00022.20
8.1.260.0150.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00021.94
8.1.230.0030.00918.86
8.1.220.0050.00217.74
8.1.210.0080.00018.77
8.1.200.0000.00917.36
8.1.190.0100.00017.23
8.1.180.0000.00918.10
8.1.170.0090.00018.45
8.1.160.0000.00721.85
8.1.150.0050.00218.65
8.1.140.0030.00517.26
8.1.130.0000.00817.87
8.1.120.0030.00317.30
8.1.110.0000.00717.39
8.1.100.0000.00717.37
8.1.90.0020.00517.38
8.1.80.0020.00517.44
8.1.70.0050.00317.32
8.1.60.0040.00417.53
8.1.50.0090.00017.46
8.1.40.0000.00817.51
8.1.30.0040.00417.67
8.1.20.0050.00217.67
8.1.10.0060.00317.43
8.1.00.0000.00817.46
8.0.300.0060.00318.77
8.0.290.0070.00016.88
8.0.280.0000.00718.35
8.0.270.0070.00017.24
8.0.260.0000.00617.27
8.0.250.0070.00017.02
8.0.240.0030.00317.06
8.0.230.0000.00716.96
8.0.220.0000.00716.82
8.0.210.0030.00716.85
8.0.200.0040.00416.88
8.0.190.0040.00416.98
8.0.180.0040.00416.89
8.0.170.0060.00316.80
8.0.160.0040.00416.76
8.0.150.0040.00416.91
8.0.140.0070.00316.80
8.0.130.0040.00413.35
8.0.120.0000.00816.80
8.0.110.0000.00716.75
8.0.100.0000.00816.75
8.0.90.0000.00716.84
8.0.80.0120.00316.93
8.0.70.0000.00716.94
8.0.60.0040.00416.77
8.0.50.0050.00216.91
8.0.30.0070.01217.04
8.0.20.0120.01017.40
8.0.10.0000.00716.91
8.0.00.0110.00616.83
7.4.330.0020.00215.00
7.4.320.0000.00716.58
7.4.300.0060.00016.53
7.4.290.0030.00316.58
7.4.280.0050.00316.53
7.4.270.0000.00816.60
7.4.260.0030.00316.62
7.4.250.0030.00516.51
7.4.240.0020.00516.57
7.4.230.0000.00716.60
7.4.220.0110.00616.54
7.4.210.0040.01516.55
7.4.200.0000.00716.50
7.4.160.0160.00016.44
7.4.150.0070.01117.40
7.4.140.0100.01117.86
7.4.130.0080.00916.54
7.4.120.0110.00616.45
7.4.110.0070.01016.55
7.4.100.0100.01316.50
7.4.90.0090.00916.65
7.4.80.0090.00919.39
7.4.70.0060.01316.61
7.4.60.0070.01016.49
7.4.50.0030.00616.28
7.4.40.0070.01016.61
7.4.30.0040.01216.45
7.4.10.0070.01114.88
7.4.00.0120.00514.87
7.3.330.0030.00313.30
7.3.320.0000.00713.16
7.3.310.0030.00316.16
7.3.300.0000.00716.16
7.3.290.0040.01416.26
7.3.280.0100.01116.37
7.3.270.0120.00617.40
7.3.260.0080.01116.36
7.3.250.0080.01016.27
7.3.240.0070.01016.32
7.3.230.0110.00716.39
7.3.210.0060.01016.18
7.3.200.0100.00719.39
7.3.190.0140.00416.20
7.3.180.0080.00816.40
7.3.170.0060.00916.27
7.3.160.0110.00516.28
7.3.130.0130.00614.79
7.3.120.0070.01014.77
7.3.110.0060.01114.79
7.3.100.0030.01014.68
7.3.90.0110.00514.89
7.3.80.0110.00314.84
7.3.70.0100.00214.77
7.3.60.0060.00514.85
7.3.50.0080.00714.96
7.3.40.0070.00514.89
7.3.30.0050.00814.58
7.3.20.0040.00916.81
7.3.10.0020.01116.60
7.3.00.0100.00516.73
7.2.330.0100.00716.71
7.2.320.0070.01116.72
7.2.310.0140.00316.38
7.2.300.0060.00916.29
7.2.290.0070.01616.39
7.2.260.0120.00615.03
7.2.250.0120.00614.79
7.2.240.0050.00814.72
7.2.230.0030.01215.14
7.2.220.0030.01014.84
7.2.210.0070.00714.79
7.2.200.0090.00814.89
7.2.190.0060.00814.99
7.2.180.0050.00914.91
7.2.170.0060.00614.93
7.2.160.0100.00315.03
7.2.150.0090.00416.70
7.2.140.0060.00716.86
7.2.130.0030.00816.81
7.2.120.0060.00617.00
7.2.110.0050.00816.89
7.2.100.0060.00516.83
7.2.90.0070.00716.80
7.2.80.0030.01116.78
7.2.70.0050.01116.85
7.2.60.0050.00916.89
7.2.50.0030.01016.85
7.2.40.0070.00616.90
7.2.30.0070.00916.64
7.2.20.0070.00716.82
7.2.10.0030.01016.90
7.2.00.0080.00817.79
7.1.330.0080.00815.64
7.1.320.0060.00515.54
7.1.310.0030.00915.87
7.1.300.0050.00915.66
7.1.290.0040.00615.78
7.1.280.0050.00815.78
7.1.270.0050.00815.59
7.1.260.0070.00615.75
7.1.250.0020.00915.64
7.1.240.0040.00815.67
7.1.230.0100.00615.64
7.1.220.0000.00815.78
7.1.210.0030.00615.82
7.1.200.0080.00615.53
7.1.190.0030.01315.91
7.1.180.0040.00415.81
7.1.170.0090.00615.43
7.1.160.0030.01315.49
7.1.150.0090.00615.69
7.1.140.0030.00915.94
7.1.130.0000.01015.93
7.1.120.0070.00715.88
7.1.110.0060.01015.68
7.1.100.0070.00717.01
7.1.90.0070.01115.57
7.1.80.0030.01415.78
7.1.70.0060.00516.45
7.1.60.0040.00916.49
7.1.50.0030.01216.20
7.1.40.0080.00716.11
7.1.30.0070.01016.26
7.1.20.0050.00616.34
7.1.10.0060.00516.23
7.1.00.0050.00916.25
7.0.330.0030.00715.48
7.0.320.0040.00715.42
7.0.310.0030.00615.51
7.0.300.0100.00315.32
7.0.290.0000.01415.51
7.0.280.0070.00715.46
7.0.270.0080.00415.42
7.0.260.0000.01115.30
7.0.250.0040.00815.16
7.0.240.0120.00315.43
7.0.230.0110.00715.31
7.0.220.0090.00915.41
7.0.210.0040.00815.44
7.0.200.0020.00916.15
7.0.190.0070.00416.04
7.0.180.0030.00815.95
7.0.170.0070.00715.90
7.0.160.0040.00415.95
7.0.150.0050.00615.96
7.0.140.0070.00715.82
7.0.130.0020.00915.89
7.0.120.0000.00815.94
7.0.110.0100.00515.73
7.0.100.0000.01015.94
7.0.90.0070.00115.91
7.0.80.0040.00915.96
7.0.70.0030.01315.88
7.0.60.0020.01015.93
7.0.50.0090.00615.85
7.0.40.0040.00714.83
7.0.30.0040.00714.72
7.0.20.0050.00614.81
7.0.10.0050.00714.76
7.0.00.0010.00814.79
5.6.400.0060.00914.27
5.6.390.0060.00613.89
5.6.380.0000.01414.14
5.6.370.0100.00014.23
5.6.360.0070.00714.44
5.6.350.0040.00814.28
5.6.340.0060.00613.98
5.6.330.0030.01014.61
5.6.320.0120.00614.48
5.6.310.0040.01114.09
5.6.300.0080.02417.59
5.6.290.0120.02017.56
5.6.280.0020.02417.70
5.6.270.0020.02817.70
5.6.260.0030.02817.83
5.6.250.0060.02717.63
5.6.240.0060.02317.65
5.6.230.0060.04317.56
5.6.220.0080.04517.51
5.6.210.0050.02917.63
5.6.200.0050.02517.64
5.6.190.0080.03017.54
5.6.180.0050.03517.61
5.6.170.0000.02917.40
5.6.160.0030.03017.47
5.6.150.0050.02417.49
5.6.140.0020.04817.62
5.6.130.0020.02917.47
5.6.120.0030.02917.67
5.6.110.0050.02617.61
5.6.100.0050.04217.64
5.6.90.0060.04417.44
5.6.80.0040.02117.26
5.6.70.0040.02417.26
5.6.60.0040.02517.30
5.6.50.0030.02517.43
5.6.40.0030.02617.31
5.6.30.0020.02417.27
5.6.20.0050.03317.22
5.6.10.0030.02417.22
5.6.00.0050.02217.24
5.5.380.0040.02415.92
5.5.370.0040.04516.04
5.5.360.0000.03015.94
5.5.350.0030.02216.09
5.5.340.0060.04316.01
5.5.330.0030.03915.99
5.5.320.0030.02416.03
5.5.310.0020.03916.19
5.5.300.0000.03016.29
5.5.290.0050.02415.95
5.5.280.0050.03216.04
5.5.270.0020.02816.33
5.5.260.0080.02116.11
5.5.250.0040.02116.00
5.5.240.0100.03215.84
5.5.230.0120.02715.67
5.5.220.0010.02315.85
5.5.210.0030.02615.75
5.5.200.0030.02115.84
5.5.190.0050.02915.73
5.5.180.0020.02715.77
5.5.170.0090.00614.05
5.5.160.0050.02115.65
5.5.150.0050.02415.69
5.5.140.0060.02215.61
5.5.130.0050.02115.72
5.5.120.0050.02115.83
5.5.110.0120.01815.76
5.5.100.0070.02315.57
5.5.90.0050.02315.72
5.5.80.0020.02815.72
5.5.70.0050.02215.91
5.5.60.0080.02115.55
5.5.50.0020.02815.74
5.5.40.0060.02415.50
5.5.30.0040.02515.56
5.5.20.0050.02415.75
5.5.10.0020.02715.84
5.5.00.0050.02115.47
5.4.450.0070.02416.02
5.4.440.0050.02016.03
5.4.430.0060.03216.02
5.4.420.0050.02615.94
5.4.410.0030.03515.93
5.4.400.0020.04215.83
5.4.390.0030.02115.89
5.4.380.0020.02615.73
5.4.370.0050.01915.81
5.4.360.0030.02215.74
5.4.350.0030.02115.83
5.4.340.0080.02515.76
5.4.330.0030.00712.64
5.4.320.0070.02815.79
5.4.310.0050.02015.82
5.4.300.0030.02315.85
5.4.290.0060.02015.85
5.4.280.0000.03015.89
5.4.270.0030.02415.82
5.4.260.0050.02215.83
5.4.250.0080.02115.86
5.4.240.0010.02515.77
5.4.230.0010.02515.89
5.4.220.0020.02915.87
5.4.210.0050.02715.76
5.4.200.0080.02115.89
5.4.190.0080.01815.76
5.4.180.0050.02515.81
5.4.170.0030.02515.91
5.4.160.0020.02515.75
5.4.150.0020.02415.86
5.4.140.0080.02114.65
5.4.130.0030.02314.58
5.4.120.0020.02214.56
5.4.110.0050.01814.64
5.4.100.0080.01814.64
5.4.90.0060.01914.57
5.4.80.0030.02114.62
5.4.70.0070.01714.64
5.4.60.0020.02114.63
5.4.50.0020.02514.53
5.4.40.0020.02514.66
5.4.30.0050.01914.59
5.4.20.0070.01914.60
5.4.10.0080.01914.53
5.4.00.0070.02114.53
5.3.290.0030.02214.53
5.3.280.0040.02114.53
5.3.270.0030.02314.53
5.3.260.0040.02214.53
5.3.250.0030.02314.53
5.3.240.0060.01914.53
5.3.230.0000.02614.53
5.3.220.0050.01814.53
5.3.210.0050.02314.53
5.3.200.0000.02414.53
5.3.190.0030.02314.53
5.3.180.0040.02214.53
5.3.170.0020.02214.53
5.3.160.0050.02314.53
5.3.150.0020.02214.53
5.3.140.0020.02514.53
5.3.130.0050.02214.53
5.3.120.0000.02614.53
5.3.110.0050.02014.53
5.3.100.0040.02314.53
5.3.90.0050.02214.53
5.3.80.0040.01814.53
5.3.70.0060.01814.53
5.3.60.0060.01914.53
5.3.50.0050.02014.53
5.3.40.0020.02814.53
5.3.30.0060.02014.53
5.3.20.0060.01814.53
5.3.10.0100.02514.53
5.3.00.0040.02114.53

preferences:
51.98 ms | 401 KiB | 5 Q