3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ciao() : object { return \stdClass(); } var_dump(ciao());

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)
8.3.60.0140.00718.68
8.3.50.0140.00016.29
8.3.40.0070.00718.71
8.3.30.0100.00318.57
8.3.20.0040.00420.07
8.3.10.0030.00921.88
8.3.00.0000.00819.81
8.2.180.0180.00316.63
8.2.170.0100.00722.96
8.2.160.0160.00618.83
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0100.00020.79
8.2.110.0000.01020.25
8.2.100.0060.00617.91
8.2.90.0000.00819.09
8.2.80.0030.00617.97
8.2.70.0040.00717.63
8.2.60.0050.00317.79
8.2.50.0000.00718.10
8.2.40.0060.00320.52
8.2.30.0040.00419.23
8.2.20.0000.00818.09
8.2.10.0030.00517.89
8.2.00.0000.00717.86
8.1.280.0090.00625.92
8.1.270.0050.00222.10
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0090.00020.75
8.1.230.0040.00719.08
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0090.00017.13
8.1.180.0030.00618.10
8.1.170.0040.00418.59
8.1.160.0040.00418.82
8.1.150.0050.00320.42
8.1.140.0000.00719.50
8.1.130.0020.00518.70
8.1.120.0070.00317.21
8.1.110.0050.00217.31
8.1.100.0070.00017.30
8.1.90.0040.00417.19
8.1.80.0040.00417.30
8.1.70.0040.00417.21
8.1.60.0070.00017.57
8.1.50.0040.00417.37
8.1.40.0000.00817.43
8.1.30.0040.00417.47
8.1.20.0050.00217.57
8.1.10.0000.00717.51
8.1.00.0040.00417.41
8.0.300.0070.00018.77
8.0.290.0080.00016.75
8.0.280.0080.00018.37
8.0.270.0030.00317.19
8.0.260.0040.00416.79
8.0.250.0060.00016.92
8.0.240.0060.00516.98
8.0.230.0000.00716.95
8.0.220.0070.00016.87
8.0.210.0000.00716.74
8.0.200.0000.00616.93
8.0.190.0040.00416.95
8.0.180.0040.00416.80
8.0.170.0070.00016.95
8.0.160.0030.00316.90
8.0.150.0000.00716.91
8.0.140.0070.00016.79
8.0.130.0000.00813.34
8.0.120.0000.00716.87
8.0.110.0070.00016.79
8.0.100.0030.00516.86
8.0.90.0040.00416.75
8.0.80.0070.01016.76
8.0.70.0040.00416.75
8.0.60.0070.00016.71
8.0.50.0040.00416.77
8.0.30.0070.01017.02
8.0.20.0130.00517.40
8.0.10.0050.00316.98
8.0.00.0110.00616.47
7.4.330.0050.00015.55
7.4.320.0000.00616.45
7.4.300.0080.00016.29
7.4.290.0000.00716.50
7.4.280.0080.00016.43
7.4.270.0040.00416.35
7.4.260.0030.00316.36
7.4.250.0000.00716.39
7.4.240.0040.00416.46
7.4.230.0000.00716.34
7.4.220.0100.01016.58
7.4.210.0120.00616.39
7.4.200.0000.00716.33
7.4.160.0130.00316.47
7.4.150.0160.02017.40
7.4.140.0070.01017.86
7.4.130.0070.01716.39
7.4.120.0080.01316.40
7.4.110.0150.00516.28
7.4.100.0030.01616.61
7.4.90.0070.01016.46
7.4.80.0120.00919.39
7.4.70.0120.00416.62
7.4.60.0070.01116.30
7.4.50.0030.01316.22
7.4.40.0150.00616.57
7.4.30.0060.01516.57
7.4.00.0080.00815.02
7.3.330.0000.00513.26
7.3.320.0000.00513.11
7.3.310.0020.00516.27
7.3.300.0030.00316.25
7.3.290.0090.00716.26
7.3.280.0070.01016.27
7.3.270.0060.01217.40
7.3.260.0080.01216.28
7.3.250.0140.00316.34
7.3.240.0090.00916.37
7.3.230.0090.00916.46
7.3.210.0030.01316.59
7.3.200.0060.00916.35
7.3.190.0070.01016.23
7.3.180.0090.00616.48
7.3.170.0100.00516.23
7.3.160.0100.01016.61
7.3.10.0100.00716.29
7.3.00.0030.01316.50
7.2.330.0100.01016.22
7.2.320.0330.02516.26
7.2.310.0120.01216.54
7.2.300.0140.00316.52
7.2.290.0070.01016.30
7.2.130.0080.00716.37
7.2.120.0100.00616.84
7.2.110.0050.00916.73
7.2.100.0110.00816.64
7.2.90.0040.01016.18
7.2.80.0100.01116.46
7.2.70.0120.00916.54
7.2.60.0070.00916.68
7.2.50.0090.00616.60
7.2.40.0100.00816.56
7.2.30.0080.00516.54
7.2.20.0100.00616.43
7.2.10.0100.00316.35
7.2.00.0080.00716.86
7.1.250.0020.01115.54
7.1.240.0000.00815.42
7.1.230.0070.00715.54
7.1.220.0140.00415.59
7.1.210.0030.00615.34
7.1.200.0010.00915.51
7.1.190.0090.00615.41
7.1.180.0070.00715.66
7.1.170.0040.00715.46
7.1.160.0030.00615.53
7.1.150.0070.00315.61
7.1.140.0160.00015.37
7.1.130.0090.00415.52
7.1.120.0070.00715.76
7.1.110.0030.00915.59
7.1.100.0040.00415.58
7.1.90.0040.00815.53
7.1.80.0060.00615.52
7.1.70.0070.00716.25
7.1.60.0120.01125.22
7.1.50.0120.01125.20
7.1.40.0260.00824.92
7.1.30.0150.01224.88
7.1.20.0120.01324.89
7.1.10.0100.00615.88
7.1.00.0080.00716.01
7.0.330.0000.01015.29
7.0.320.0100.00315.14
7.0.310.0040.00815.14
7.0.300.0080.00815.11
7.0.290.0070.00414.98
7.0.280.0070.00714.99
7.0.270.0030.00515.07
7.0.260.0120.00015.09
7.0.250.0030.01015.15
7.0.240.0140.00015.13
7.0.230.0070.00315.14
7.0.220.0080.00415.05
7.0.210.0040.00715.03
7.0.200.0030.01015.90
7.0.190.0030.01215.92
7.0.180.0110.00415.56
7.0.170.0100.00515.83
7.0.160.0100.00715.70
7.0.150.0070.01015.56
7.0.140.0060.00915.70
7.0.130.0090.00715.66
7.0.120.0060.00915.77
7.0.110.0060.00815.64
7.0.100.0030.01115.63
7.0.90.0070.00715.59
7.0.80.0050.01015.69
7.0.70.0060.00815.60
7.0.60.0090.00615.48
7.0.50.0040.01115.81
7.0.40.0050.00714.80
7.0.30.0050.01114.78
7.0.20.0060.00814.83
7.0.10.0040.01014.83
7.0.00.0110.00614.75
5.6.380.0060.00814.28

preferences:
40.02 ms | 401 KiB | 5 Q