3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo json_encode(["Form" => "tablet, 250 mg (as acetate)"]);

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)
8.3.60.0150.00018.14
8.3.50.0140.00717.83
8.3.40.0100.01018.42
8.3.30.0090.00618.51
8.3.20.0000.00818.70
8.3.10.0040.00423.84
8.3.00.0150.00321.83
8.2.180.0070.01016.63
8.2.170.0030.01022.96
8.2.160.0070.00719.24
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00019.70
8.2.120.0040.00426.35
8.2.110.0030.00620.99
8.2.100.0070.00417.84
8.2.90.0090.00017.84
8.2.80.0000.00818.04
8.2.70.0040.00417.80
8.2.60.0050.00318.09
8.2.50.0080.00418.10
8.2.40.0000.00819.36
8.2.30.0080.00020.59
8.2.20.0050.00217.97
8.2.10.0080.00017.95
8.2.00.0040.00421.09
8.1.280.0120.00925.92
8.1.270.0040.00420.57
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00717.39
8.1.230.0080.00422.75
8.1.220.0000.00717.74
8.1.210.0050.00318.85
8.1.200.0040.00417.10
8.1.190.0060.00317.10
8.1.180.0050.00318.10
8.1.170.0050.00318.46
8.1.160.0000.00818.74
8.1.150.0070.00018.65
8.1.140.0080.00020.73
8.1.130.0000.00820.25
8.1.120.0040.00417.35
8.1.110.0040.00417.32
8.1.100.0040.00417.32
8.1.90.0040.00417.28
8.1.80.0070.00417.32
8.1.70.0040.00417.21
8.1.60.0040.00417.41
8.1.50.0050.00317.36
8.1.40.0000.00717.38
8.1.30.0040.00417.50
8.1.20.0040.00417.52
8.1.10.0040.00417.43
8.1.00.0000.00817.36
8.0.300.0070.00019.64
8.0.290.0030.00616.75
8.0.280.0000.00718.38
8.0.270.0040.00417.08
8.0.260.0000.00721.89
8.0.250.0000.00716.78
8.0.240.0000.00816.89
8.0.230.0050.00416.82
8.0.220.0050.00216.77
8.0.210.0000.00716.81
8.0.200.0070.00016.86
8.0.190.0030.00316.78
8.0.180.0000.00716.80
8.0.170.0040.00416.78
8.0.160.0030.00316.68
8.0.150.0070.00016.79
8.0.140.0030.00316.71
8.0.130.0000.00713.13
8.0.120.0000.00716.75
8.0.110.0000.00716.80
8.0.100.0040.00416.73
8.0.90.0070.00016.85
8.0.80.0080.00716.73
8.0.70.0000.00716.86
8.0.60.0000.00816.82
8.0.50.0040.00416.64
8.0.30.0080.01116.83
8.0.20.0090.01217.40
8.0.10.0000.00716.72
8.0.00.0160.00516.62
7.4.330.0030.00315.55
7.4.320.0060.00016.46
7.4.300.0000.00616.37
7.4.290.0040.00416.37
7.4.280.0000.00816.25
7.4.270.0000.00816.32
7.4.260.0030.00316.34
7.4.250.0000.00716.26
7.4.240.0020.00516.43
7.4.230.0030.00316.48
7.4.220.0030.00516.54
7.4.210.0060.01016.33
7.4.200.0050.00216.50
7.4.160.0120.00716.37
7.4.140.0080.01017.86
7.4.130.0100.00716.41
7.4.120.0120.00816.37
7.4.110.0030.01316.48
7.4.100.0120.00916.47
7.4.90.0220.01516.29
7.4.80.0170.00019.39
7.4.70.0170.00016.37
7.4.60.0100.00716.40
7.4.50.0030.01016.27
7.4.40.0130.01016.50
7.4.00.0120.00314.96
7.3.330.0020.00212.98
7.3.320.0000.00512.96
7.3.310.0000.00716.05
7.3.300.0000.00716.11
7.3.290.0030.00515.98
7.3.280.0120.00616.14
7.3.260.0140.00616.21
7.3.240.0080.00916.24
7.3.230.0190.00316.14
7.3.210.0100.00716.13
7.3.200.0120.00816.38
7.3.190.0080.01216.54
7.3.180.0090.00616.32
7.3.170.0060.00916.41
7.3.160.0040.01116.17
7.2.330.0080.00816.25
7.2.320.0040.01416.57
7.2.310.0090.00916.38
7.2.300.0160.00616.34
7.2.290.0080.01516.52
7.2.90.5420.01014.61
7.2.80.4910.00714.57
7.2.70.4190.00315.04
7.2.60.4550.00615.15
7.2.50.4700.00315.09
7.2.40.5350.00315.02
7.2.30.2740.00314.50
7.2.20.2660.01014.67
7.2.10.2770.00614.37
7.2.00.3330.00614.51
7.1.210.5560.01013.62
7.1.200.4890.01013.72
7.1.190.4160.00313.66
7.1.180.5100.00313.76
7.1.170.4590.00913.79
7.1.160.3670.01013.63
7.1.150.2220.01313.63
7.1.140.5500.01613.69
7.1.130.6000.00613.49
7.1.120.3800.00313.45
7.1.110.3120.00613.73
7.1.100.4040.00713.89
7.1.90.4910.01413.59
7.1.80.3920.00713.70
7.1.70.4820.00713.65
7.1.60.4080.00731.59
7.1.50.6570.01631.92
7.1.40.6400.00931.85
7.1.30.7740.01031.46
7.1.20.6340.01331.46
7.1.10.8940.00313.63
7.1.00.4320.00613.73

preferences:
50.55 ms | 400 KiB | 5 Q