3v4l.org

run code in 300+ PHP versions simultaneously
<?php function hello(string $s) { echo $s; } hello(1234);

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)
8.3.60.0130.00316.63
8.3.50.0110.00416.64
8.3.40.0070.00718.60
8.3.30.0120.00318.75
8.3.20.0090.00020.17
8.3.10.0080.00023.58
8.3.00.0040.00422.05
8.2.180.0090.00916.38
8.2.170.0040.01122.96
8.2.160.0070.00719.00
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0140.00021.06
8.2.120.0040.00426.35
8.2.110.0090.00020.85
8.2.100.0110.00017.84
8.2.90.0050.00319.09
8.2.80.0050.00317.97
8.2.70.0050.00517.25
8.2.60.0040.00418.04
8.2.50.0060.00318.10
8.2.40.0040.00420.55
8.2.30.0040.00419.16
8.2.20.0050.00318.00
8.2.10.0030.00518.04
8.2.00.0070.00017.98
8.1.280.0070.00725.92
8.1.270.0000.00722.19
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00823.79
8.1.230.0110.00019.14
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0050.00517.10
8.1.190.0060.00317.00
8.1.180.0020.00518.10
8.1.170.0050.00318.52
8.1.160.0000.00718.86
8.1.150.0040.00420.55
8.1.140.0040.00419.38
8.1.130.0000.00718.74
8.1.120.0050.00317.32
8.1.110.0080.00017.16
8.1.100.0040.00417.36
8.1.90.0070.00017.34
8.1.80.0030.00317.19
8.1.70.0000.00717.23
8.1.60.0030.00517.39
8.1.50.0030.00617.48
8.1.40.0000.00817.31
8.1.30.0030.00517.56
8.1.20.0000.00817.44
8.1.10.0050.00317.55
8.1.00.0040.00417.31
8.0.300.0030.00320.04
8.0.290.0040.00416.75
8.0.280.0040.00218.37
8.0.270.0000.00717.15
8.0.260.0030.00316.86
8.0.250.0030.00316.84
8.0.240.0070.00016.90
8.0.230.0070.00016.88
8.0.220.0030.00316.76
8.0.210.0070.00016.84
8.0.200.0000.00616.83
8.0.190.0030.00516.91
8.0.180.0090.00016.80
8.0.170.0040.00416.97
8.0.160.0000.00716.89
8.0.150.0040.00416.73
8.0.140.0040.00416.80
8.0.130.0000.00613.35
8.0.120.0080.00016.75
8.0.110.0000.00716.92
8.0.100.0040.00416.90
8.0.90.0040.00416.68
8.0.80.0090.00616.87
8.0.70.0000.00716.87
8.0.60.0040.00416.79
8.0.50.0000.00716.88
8.0.30.0130.00717.10
8.0.20.0090.01017.40
8.0.10.0000.00716.90
8.0.00.0110.00716.79
7.4.330.0000.00615.55
7.4.320.0030.00316.48
7.4.300.0000.00616.37
7.4.290.0000.00716.52
7.4.280.0000.00716.54
7.4.270.0000.00716.51
7.4.260.0030.00313.23
7.4.250.0030.00516.45
7.4.240.0000.00716.40
7.4.230.0070.00016.61
7.4.220.0070.01316.55
7.4.210.0130.00616.35
7.4.200.0070.00016.62
7.4.160.0060.01116.34
7.4.150.0090.01217.40
7.4.140.0130.00617.86
7.4.130.0060.01616.41
7.4.120.0130.00916.45
7.4.110.0130.00616.39
7.4.100.0070.01416.48
7.4.90.0070.01016.48
7.4.80.0120.00919.39
7.4.70.0110.00616.46
7.4.60.0090.00616.49
7.4.50.0060.01016.36
7.4.40.0100.00716.37
7.4.30.0120.00416.53
7.4.10.0040.01114.68
7.4.00.0080.00514.80
7.3.330.0000.00913.15
7.3.320.0000.00513.24
7.3.310.0070.00016.30
7.3.300.0000.00616.25
7.3.290.0060.01016.26
7.3.280.0100.00816.29
7.3.270.0040.01317.40
7.3.260.0110.01116.42
7.3.250.0080.01016.57
7.3.240.0130.00816.40
7.3.230.0110.00716.32
7.3.210.0080.00816.36
7.3.200.0130.01016.22
7.3.190.0100.00916.23
7.3.180.0040.01616.47
7.3.170.0030.01316.66
7.3.160.0090.00916.31
7.3.130.0090.00614.84
7.3.120.0070.00715.03
7.3.110.0060.01214.84
7.3.100.0070.00714.53
7.3.90.0000.01114.72
7.3.80.0030.01314.53
7.3.70.0160.00014.58
7.3.60.0070.01314.76
7.3.50.0060.01214.63
7.3.40.0080.00314.63
7.3.30.0000.01514.47
7.3.20.0030.01016.85
7.3.10.0040.00816.60
7.3.00.0040.00716.45
7.2.330.0100.00716.64
7.2.320.0080.00816.66
7.2.310.0130.00316.62
7.2.300.0130.00316.30
7.2.290.0070.01116.67
7.2.260.0030.00915.11
7.2.250.0070.01014.90
7.2.240.0040.01114.54
7.2.230.0000.01414.88
7.2.220.0100.00714.81
7.2.210.0040.00815.04
7.2.200.0040.01214.73
7.2.190.0060.01215.03
7.2.180.0100.00714.84
7.2.170.0100.00314.75
7.2.160.0070.01015.03
7.2.150.0080.00616.92
7.2.140.0030.01216.87
7.2.130.0040.00716.93
7.2.120.0000.01416.81
7.2.110.0030.00716.49
7.2.100.0040.00816.59
7.2.90.1150.00815.64
7.2.80.0970.00815.70
7.2.70.1110.01515.98
7.2.60.0600.00515.64
7.2.50.0300.00815.88
7.2.40.0330.00715.90
7.2.30.0050.01215.73
7.2.20.0130.00715.74
7.2.10.0160.01415.84
7.2.00.0090.00715.84
7.1.330.0060.00615.68
7.1.320.0060.00915.71
7.1.310.0030.00915.84
7.1.300.0070.01115.71
7.1.290.0070.00715.87
7.1.280.0100.00315.73
7.1.270.0000.01315.69
7.1.260.0100.00315.75
7.1.250.0040.00715.40
7.1.240.0070.01015.80
7.1.230.0110.00315.76
7.1.220.0040.00815.73
7.1.210.0070.01214.74
7.1.200.0920.00714.68
7.1.190.1080.00714.75
7.1.180.0100.00414.77
7.1.170.0660.00314.61
7.1.160.0940.00514.78
7.1.150.0140.00314.74
7.1.140.0060.00914.80
7.1.130.0080.00714.83
7.1.120.0070.01014.84
7.1.110.0050.01114.74
7.1.100.0100.00414.99
7.1.90.0120.00314.91
7.1.80.0190.00614.80
7.1.70.0050.01014.71
7.1.60.1210.00623.81
7.1.50.0160.01123.76
7.1.40.0300.00623.70
7.1.30.0110.01223.66
7.1.20.0190.00223.83
7.1.10.0670.01014.65
7.1.00.0060.01014.67
7.0.330.0060.00314.98
7.0.320.0090.00615.21
7.0.310.0650.00314.38
7.0.300.0160.00514.34
7.0.290.1350.01014.20
7.0.280.0110.00414.48
7.0.270.0250.00714.45
7.0.260.0070.00914.64
7.0.250.1000.00614.49
7.0.240.0100.00614.30
7.0.230.1100.00614.43
7.0.220.1030.00514.43
7.0.210.0080.00914.39
7.0.200.0070.00714.49
7.0.190.0160.00314.43
7.0.180.0600.00614.43
7.0.170.0320.00214.40
7.0.160.0860.00514.41
7.0.150.0150.00314.35
7.0.140.0070.00914.40
7.0.130.0020.01314.50
7.0.120.0110.00414.56
7.0.110.0150.00514.28
7.0.100.0070.00714.31
7.0.90.0100.00514.26
7.0.80.0900.00414.32
7.0.70.0910.00714.45
7.0.60.0260.00314.47
7.0.50.0090.00714.62
7.0.40.0870.00713.41
7.0.30.0530.00813.34
7.0.20.0020.01513.54
7.0.10.0070.00713.37
7.0.00.0580.00813.60
5.6.400.0100.00314.33
5.6.390.0040.01114.34
5.6.380.0000.01614.36
5.6.370.0070.00314.16
5.6.360.0070.01013.79
5.6.350.0000.01214.45
5.6.340.0050.01014.37
5.6.330.0090.00314.19
5.6.320.0080.00414.24
5.6.310.0030.00613.93
5.6.300.0150.00314.19
5.6.290.0040.00813.90
5.6.280.0060.00613.90
5.6.270.0000.01314.06
5.6.260.0030.01014.00
5.6.250.0000.01614.04
5.6.240.0030.00714.22
5.6.230.0070.00314.16
5.6.220.0040.01114.14
5.6.210.0040.00413.92
5.6.200.0060.00613.96
5.6.190.0070.00714.21
5.6.180.0070.00714.04
5.6.170.0000.01414.39
5.6.160.0060.00914.21
5.6.150.0040.01214.24
5.6.140.0040.01814.19
5.6.130.0100.01014.07
5.6.120.0100.00314.06
5.6.110.0060.00614.18
5.6.100.0000.00914.41
5.6.90.0040.01114.30
5.6.80.0030.01013.89
5.6.70.0100.00713.93
5.6.60.0000.01314.23
5.6.50.0030.00613.80
5.6.40.0070.00713.81
5.6.30.0090.00613.95
5.6.20.0090.00614.04
5.6.10.0000.01113.90
5.6.00.0030.01414.09

preferences:
53.13 ms | 401 KiB | 5 Q