3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set("Europe/London"); echo "hi" . date("Y-m-d H:i:s");

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)
8.3.60.0140.00716.63
8.3.50.0130.00617.93
8.3.40.0040.01118.84
8.3.30.0070.00718.71
8.3.20.0080.00018.76
8.3.10.0070.00021.89
8.3.00.0070.00021.90
8.2.180.0170.00316.32
8.2.170.0100.00722.96
8.2.160.0140.00022.17
8.2.150.0000.00724.18
8.2.140.0070.00024.66
8.2.130.0000.00819.82
8.2.120.0040.00426.35
8.2.110.0100.00021.12
8.2.100.0000.01117.79
8.2.90.0000.00918.28
8.2.80.0060.00317.97
8.2.70.0030.00517.50
8.2.60.0050.00217.93
8.2.50.0040.00418.10
8.2.40.0050.00220.59
8.2.30.0030.00620.99
8.2.20.0040.00418.04
8.2.10.0000.00718.09
8.2.00.0040.00417.74
8.1.280.0100.00725.92
8.1.270.0040.00422.05
8.1.260.0070.00028.09
8.1.250.0050.00328.09
8.1.240.0030.00623.83
8.1.230.0070.00420.97
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0080.00017.35
8.1.190.0050.00317.38
8.1.180.0040.00418.10
8.1.170.0000.00918.71
8.1.160.0040.00423.92
8.1.150.0000.00718.82
8.1.140.0070.00019.50
8.1.130.0040.00417.63
8.1.120.0000.00717.50
8.1.110.0040.00417.37
8.1.100.0040.00417.42
8.1.90.0040.00417.36
8.1.80.0020.00517.52
8.1.70.0030.00317.43
8.1.60.0000.00917.43
8.1.50.0050.00317.42
8.1.40.0120.00617.35
8.1.30.0110.00017.63
8.1.20.0000.00817.57
8.1.10.0000.00717.50
8.1.00.0040.00417.33
8.0.300.0000.00720.02
8.0.290.0070.00016.75
8.0.280.0070.00018.45
8.0.270.0000.00817.23
8.0.260.0000.00617.17
8.0.250.0000.00717.03
8.0.240.0000.00617.00
8.0.230.0040.00417.04
8.0.220.0040.00416.84
8.0.210.0030.00316.97
8.0.200.0030.00316.98
8.0.190.0000.00716.91
8.0.180.0040.00416.93
8.0.170.0050.00216.87
8.0.160.0030.00316.91
8.0.150.0040.00316.80
8.0.140.0080.00016.68
8.0.130.0030.00613.32
8.0.120.0000.00816.86
8.0.110.0000.00716.85
8.0.100.0000.00716.70
8.0.90.0030.00516.94
8.0.80.0090.00616.81
8.0.70.0040.00416.68
8.0.60.0000.00716.69
8.0.50.0070.00016.66
8.0.30.0060.01217.15
8.0.20.0090.01217.40
8.0.10.0050.00316.89
8.0.00.0170.00016.67
7.4.330.0000.00515.55
7.4.320.0030.00316.53
7.4.300.0030.00316.52
7.4.290.0030.00316.53
7.4.280.0040.00416.52
7.4.270.0000.00716.52
7.4.260.0030.00316.53
7.4.250.0000.00716.39
7.4.240.0020.00516.52
7.4.230.0030.00316.24
7.4.220.0070.01016.48
7.4.210.0080.00716.51
7.4.200.0000.00716.55
7.4.160.0110.00516.50
7.4.150.0040.01417.40
7.4.140.0140.00417.86
7.4.130.0080.00916.64
7.4.120.0170.00016.59
7.4.110.0070.01016.43
7.4.100.0110.00616.50
7.4.90.0060.01316.24
7.4.80.0070.01019.39
7.4.70.0030.01316.35
7.4.60.0110.00816.47
7.4.50.0030.01016.49
7.4.40.0130.00916.55
7.4.30.0090.01016.32
7.4.10.0110.00714.52
7.4.00.0070.01014.88
7.3.330.0000.00713.17
7.3.320.0000.00513.02
7.3.310.0000.00716.13
7.3.300.0060.00016.17
7.3.290.0000.00716.25
7.3.280.0090.00716.27
7.3.270.0090.00917.40
7.3.260.0050.01216.35
7.3.250.0090.00816.45
7.3.240.0100.00716.31
7.3.230.0120.00616.39
7.3.210.0090.01216.30
7.3.200.0080.00816.28
7.3.190.0060.00916.63
7.3.180.0100.00616.74
7.3.170.0120.00616.25
7.3.160.0160.00016.43
7.3.130.0060.01214.51
7.3.120.0080.00914.80
7.3.110.0080.00914.93
7.3.100.0090.00314.55
7.3.90.0050.01014.78
7.3.80.0060.00314.87
7.3.70.0080.00514.80
7.3.60.0030.00814.78
7.3.50.0020.01014.82
7.3.40.0070.00614.76
7.3.30.0070.00714.66
7.3.20.0070.00716.61
7.3.10.0050.01116.74
7.3.00.0060.00516.72
7.2.330.0100.00616.59
7.2.320.0110.00616.66
7.2.310.0060.01016.58
7.2.300.0080.00816.37
7.2.290.0000.02116.68
7.2.260.0060.00915.23
7.2.250.0130.00315.06
7.2.240.0040.00915.25
7.2.230.0090.00715.05
7.2.220.0100.00515.02
7.2.210.0070.00814.92
7.2.200.0090.00415.10
7.2.190.0050.00514.78
7.2.180.0080.00515.01
7.2.170.0030.01214.99
7.2.160.0090.00714.87
7.2.150.0050.01216.92
7.2.140.0090.00516.80
7.2.130.0040.01016.87
7.2.120.0110.00516.88
7.2.110.0090.00516.96
7.2.100.0060.00616.88
7.2.90.0050.00916.93
7.2.80.0080.00716.93
7.2.70.0040.01117.02
7.2.60.0050.01116.94
7.2.50.0060.00716.86
7.2.40.0090.00516.93
7.2.30.0080.00516.98
7.2.20.0070.00616.98
7.2.10.0080.00416.80
7.2.00.0040.01017.38
7.1.330.0080.00715.70
7.1.320.0050.00515.73
7.1.310.0070.00415.78
7.1.300.0090.00315.76
7.1.290.0000.01015.74
7.1.280.0080.00315.68
7.1.270.0070.00915.88
7.1.260.0040.00615.75
7.1.250.0060.00815.89
7.1.240.0070.00415.86
7.1.230.0000.00815.55
7.1.220.0070.00715.89
7.1.210.0090.00315.69
7.1.200.0050.00715.79
7.1.190.0030.01215.95
7.1.180.0040.01115.83
7.1.170.0040.00715.91
7.1.160.0030.01215.90
7.1.150.0030.01015.83
7.1.140.0000.00915.90
7.1.130.0150.00315.49
7.1.120.0040.00415.84
7.1.110.0000.01715.51
7.1.100.0040.01115.75
7.1.90.0000.01715.86
7.1.80.0100.00315.71
7.1.70.0020.01016.42
7.1.60.0050.01216.40
7.1.50.0100.00716.02
7.1.40.0100.01015.91
7.1.30.0070.00715.80
7.1.20.0030.00615.51
7.1.10.0070.00715.50
7.1.00.0070.04219.01
7.0.330.0040.01215.30
7.0.320.0040.00715.24
7.0.310.0030.01015.13
7.0.300.0060.00615.34
7.0.290.0100.00315.52
7.0.280.0090.00315.39
7.0.270.0090.00315.44
7.0.260.0030.00615.41
7.0.250.0090.00415.13
7.0.240.0130.00615.40
7.0.230.0100.00615.42
7.0.220.0070.01315.04
7.0.210.0000.01015.52
7.0.200.0230.00814.92
7.0.190.0120.00615.57
7.0.180.0040.00815.60
7.0.170.0150.00015.45
7.0.160.0000.01215.46
7.0.150.0040.00815.48
7.0.140.0070.01015.45
7.0.130.0070.01015.42
7.0.120.0200.02717.80
7.0.110.0080.03517.93
7.0.100.0080.03817.75
7.0.90.0070.03617.78
7.0.80.0150.02717.88
7.0.70.0090.04417.70
7.0.60.0230.03518.70
7.0.50.0080.03218.72
7.0.40.0050.03317.75
7.0.30.0060.03317.69
7.0.20.0160.02617.88
7.0.10.0070.03417.77
7.0.00.0020.03617.63
5.6.400.0060.00914.41
5.6.390.0070.01114.20
5.6.380.0030.01014.31
5.6.370.0070.00714.21
5.6.360.0080.00814.73
5.6.350.0070.01014.43
5.6.340.0040.00414.20
5.6.330.0110.00414.36
5.6.320.0080.00814.18
5.6.310.0080.00314.04
5.6.300.0000.01814.22
5.6.290.0120.00314.11
5.6.280.0060.01014.32
5.6.270.0130.03917.68
5.6.260.0110.03017.68
5.6.250.0110.03517.64
5.6.240.0120.03317.57
5.6.230.0070.03717.58
5.6.220.0070.04417.67
5.6.210.0100.03017.68
5.6.200.0130.02817.66
5.6.190.0080.03117.61
5.6.180.0080.03617.59
5.6.170.0110.02717.67
5.6.160.0100.03017.56
5.6.150.0130.03517.67
5.6.140.0080.03317.69
5.6.130.0100.03017.60
5.6.120.0100.03017.63
5.6.110.0090.03117.57
5.6.100.0100.04017.58
5.6.90.0080.03117.71
5.6.80.0050.03417.18
5.6.70.0070.03617.34
5.6.60.0030.03517.20
5.6.50.0050.03017.19
5.6.40.0110.02817.34
5.6.30.0090.03217.25
5.6.20.0150.02317.29
5.6.10.0030.03617.08
5.6.00.0110.02617.23

preferences:
57.71 ms | 400 KiB | 5 Q