3v4l.org

run code in 300+ PHP versions simultaneously
<?php $user = (object) ['uid' => 123, 'name' => 'One Two Three']; echo count($user);

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)
8.3.60.0070.00718.56
8.3.50.0110.00418.05
8.3.40.0070.00718.67
8.3.30.0110.00718.57
8.3.20.0100.01020.16
8.3.10.0080.00020.61
8.3.00.0000.01521.65
8.2.180.0070.01016.50
8.2.170.0070.01122.96
8.2.160.0100.00722.21
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00520.85
8.2.120.0070.00726.35
8.2.110.0070.00319.36
8.2.100.0080.00417.93
8.2.90.0000.00719.23
8.2.80.0000.00917.97
8.2.70.0040.00417.63
8.2.60.0040.00417.93
8.2.50.0000.00818.09
8.2.40.0000.00720.43
8.2.30.0080.00319.46
8.2.20.0040.00417.72
8.2.10.0080.00018.03
8.2.00.0040.00418.07
8.1.280.0070.00725.92
8.1.270.0000.00821.89
8.1.260.0060.00328.09
8.1.250.0040.00428.09
8.1.240.0040.00422.69
8.1.230.0050.00517.70
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.13
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0030.00718.66
8.1.160.0080.00020.69
8.1.150.0000.00718.88
8.1.140.0000.00819.62
8.1.130.0090.00017.68
8.1.120.0040.00417.46
8.1.110.0000.00817.43
8.1.100.0040.00417.46
8.1.90.0030.00517.47
8.1.80.0000.00717.44
8.1.70.0030.00717.41
8.1.60.0050.00217.45
8.1.50.0040.00417.41
8.1.40.0040.00417.39
8.1.30.0080.00017.52
8.1.20.0000.00717.39
8.1.10.0040.00417.49
8.1.00.0060.00617.43
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0070.00018.30
8.0.270.0000.00717.04
8.0.260.0030.00317.10
8.0.250.0070.00316.95
8.0.240.0000.01016.89
8.0.230.0050.00316.82
8.0.220.0030.00316.94
8.0.210.0000.00816.87
8.0.200.0030.00316.84
8.0.190.0040.00416.94
8.0.180.0030.00716.83
8.0.170.0040.00416.89
8.0.160.0070.00016.96
8.0.150.0040.00416.95
8.0.140.0040.00416.88
8.0.130.0000.00513.32
8.0.120.0000.00816.78
8.0.110.0030.00516.93
8.0.100.0070.00016.90
8.0.90.0050.00317.02
8.0.80.0110.01116.92
8.0.70.0000.00816.95
8.0.60.0050.00216.92
8.0.50.0040.00416.93
8.0.30.0080.01217.02
8.0.20.0090.01317.40
8.0.10.0040.00417.02
8.0.00.0040.01416.89
7.4.330.0050.00016.76
7.4.320.0000.00616.47
7.4.300.0030.00316.49
7.4.290.0030.00516.61
7.4.280.0040.00416.50
7.4.270.0030.00316.56
7.4.260.0060.00316.45
7.4.250.0000.00716.55
7.4.240.0030.00416.59
7.4.230.0000.00716.48
7.4.220.0080.01116.43
7.4.210.0030.01316.60
7.4.200.0070.00016.30
7.4.160.0090.00616.31
7.4.150.0040.01417.40
7.4.140.0110.00817.86
7.4.130.0050.01216.58
7.4.120.0060.01116.40
7.4.110.0100.00616.41
7.4.100.0090.01116.46
7.4.90.0110.00616.45
7.4.80.0070.01019.39
7.4.70.0000.01716.64
7.4.60.0080.01316.58
7.4.50.0040.01416.26
7.4.40.0040.01416.49
7.4.30.0040.00916.38
7.4.00.0030.01214.83
7.3.330.0000.00613.14
7.3.320.0030.00313.00
7.3.310.0000.00716.26
7.3.300.0040.00416.25
7.3.290.0090.00916.19
7.3.280.0090.00816.25
7.3.270.0140.00317.40
7.3.260.0120.00616.57
7.3.250.0110.01016.29
7.3.240.0090.01216.35
7.3.230.0120.00916.39
7.3.210.0090.01216.33
7.3.200.0090.01116.32
7.3.190.0160.00616.27
7.3.180.0120.00816.18
7.3.170.0090.01316.34
7.3.160.0030.01916.35
7.3.120.0110.00414.82
7.3.110.0000.01614.99
7.3.100.0060.00614.67
7.3.90.0040.00414.81
7.3.80.0030.00714.73
7.3.70.0000.01014.61
7.3.60.0080.00314.88
7.3.50.0070.00714.52
7.3.40.0040.01114.63
7.3.30.0040.00414.77
7.3.20.0080.00516.63
7.3.10.0060.00916.62
7.3.00.0040.01116.57
7.2.330.0060.01216.73
7.2.320.0130.00516.50
7.2.310.0130.00316.56
7.2.300.0070.01016.57
7.2.290.0060.00916.42
7.2.240.0040.01214.92
7.2.230.0070.00714.97
7.2.220.0030.00914.92
7.2.210.0110.00414.87
7.2.200.0090.00914.89
7.2.190.0070.01015.02
7.2.180.0030.01415.04
7.2.170.0090.00614.69
7.2.160.0100.00315.00
7.2.150.0070.00717.07
7.2.140.0060.00916.99
7.2.130.0000.01216.85
7.2.120.0130.00316.51
7.2.110.0060.00916.77
7.2.100.0030.00916.66
7.2.90.0030.01416.79
7.2.80.0040.01416.72
7.2.70.0110.00716.88
7.2.60.0060.00616.86
7.2.50.0060.00916.69
7.2.40.0090.00616.95
7.2.30.0030.00916.85
7.2.20.0000.01716.87
7.2.10.0030.01316.71
7.2.00.0050.00918.06
7.1.330.0040.00715.77
7.1.320.0000.01615.70
7.1.310.0000.01015.66
7.1.300.0030.01015.86
7.1.290.0090.00615.61
7.1.280.0060.01215.73
7.1.270.0070.01015.71
7.1.260.0060.00615.58
7.1.250.0080.00615.75
7.1.200.0110.00415.82
7.1.100.0090.00618.14
7.1.70.0000.00716.95
7.1.60.0040.01119.24
7.1.50.0090.00616.75
7.1.00.0030.07722.44
7.0.200.5070.00314.63
7.0.60.0230.03719.81
7.0.50.0100.07017.82
7.0.40.0100.08320.12
7.0.30.0370.07320.35
7.0.20.0270.06720.33
7.0.10.0070.07720.12
7.0.00.0100.07720.19
5.6.280.0030.03021.14
5.6.210.0000.04320.54
5.6.200.0070.08018.16
5.6.190.0030.04320.35
5.6.180.0300.07020.67
5.6.170.0300.04720.41
5.6.160.0100.06718.23
5.6.150.0070.06318.19
5.6.140.0100.07718.18
5.6.130.0030.04318.21
5.6.120.0070.08320.99
5.6.110.0070.08720.97
5.6.100.0100.08320.95
5.6.90.0070.07321.01
5.6.80.0130.03320.25
5.5.350.0230.06720.46
5.5.340.0000.04017.91
5.5.330.0070.04020.53
5.5.320.0300.05720.20
5.5.310.0330.06720.18
5.5.300.0130.04018.01
5.5.290.0100.07717.87
5.5.280.0170.07320.86
5.5.270.0000.08720.86
5.5.260.0000.08320.75
5.5.250.0000.05320.68
5.5.240.3070.03320.03

preferences:
57.97 ms | 400 KiB | 5 Q