3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var1 = 123; $var2 = '123'; $var3 = true; $var4 = ['りんご','バナナ','メロン']; var_dump($var1,$var2,$var3,$var4);

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)
8.4.120.0110.00820.38
8.4.110.0340.00919.26
8.4.100.0240.00717.53
8.4.90.0280.00517.71
8.4.80.0250.00818.06
8.4.70.0200.00617.44
8.4.60.0150.00817.83
8.4.50.0200.00717.47
8.4.40.0250.00918.21
8.4.30.0250.00419.67
8.4.20.0290.00418.03
8.4.10.0140.00717.83
8.3.250.0100.01018.88
8.3.240.0200.00416.82
8.3.230.0220.00716.36
8.3.220.0240.00716.52
8.3.210.0220.00416.38
8.3.200.0190.00616.51
8.3.190.0180.00816.46
8.3.180.0180.00716.58
8.3.170.0140.00816.37
8.3.160.0180.00716.34
8.3.150.0230.01016.38
8.3.140.0230.00717.60
8.3.130.0210.00617.02
8.3.120.0220.00717.70
8.3.110.0130.00717.84
8.3.100.0180.00418.85
8.3.90.0170.00519.89
8.3.80.0200.00716.71
8.3.70.0230.00716.29
8.3.60.0240.00716.92
8.3.50.0200.00819.90
8.3.40.0230.00817.75
8.3.30.0200.00817.56
8.3.20.0200.00518.54
8.3.10.0180.00618.66
8.3.00.0100.00719.36
8.2.290.0200.00617.76
8.2.280.0200.00617.87
8.2.270.0170.00616.42
8.2.260.0190.00716.28
8.2.250.0160.00416.52
8.2.240.0180.00416.64
8.2.230.0190.00618.40
8.2.220.0190.00423.49
8.2.210.0170.00519.83
8.2.200.0190.00516.25
8.2.190.0220.00616.41
8.2.180.0230.00419.36
8.2.170.0210.00719.31
8.2.160.0170.00418.48
8.2.150.0200.00619.60
8.2.140.0200.00419.65
8.2.130.0200.00420.75
8.2.120.0230.00517.87
8.2.110.0200.00918.10
8.2.100.0220.00417.53
8.2.90.0210.00517.86
8.2.80.0210.00317.56
8.2.70.0140.00517.42
8.2.60.0120.00418.11
8.2.50.0110.00517.48
8.2.40.0200.00417.65
8.2.30.0180.00517.66
8.2.20.0130.00517.69
8.2.10.0150.00818.61
8.2.00.0170.00717.92
8.1.330.0210.00618.04
8.1.320.0210.00616.07
8.1.310.0210.00415.95
8.1.300.0200.00717.43
8.1.290.0200.00420.88
8.1.280.0190.00819.18
8.1.270.0170.00618.34
8.1.260.0170.00720.11
8.1.250.0230.00620.82
8.1.240.0140.00420.09
8.1.230.0210.00317.43
8.1.220.0170.00617.29
8.1.210.0180.00417.57
8.1.200.0170.00616.98
8.1.190.0160.00517.13
8.1.180.0140.00417.38
8.1.170.0180.00617.60
8.1.160.0200.00417.69
8.1.150.0160.00618.20
8.1.140.0190.00418.72
8.1.130.0130.00617.20
8.1.120.0170.00517.31
8.1.110.0160.00617.12
8.1.100.0150.00617.76
8.1.90.0170.00417.03
8.1.80.0170.00517.19
8.1.70.0170.00517.89
8.1.60.0210.00617.25
8.1.50.0180.00617.20
8.1.40.0160.00617.26
8.1.30.0220.00417.40
8.1.20.0140.00517.37
8.1.10.0140.00417.32
8.1.00.0160.00517.68
8.0.300.0180.00717.15
8.0.290.0200.00516.52
8.0.280.0140.00317.13
8.0.270.0090.00616.90
8.0.260.0160.00316.58
8.0.250.0180.00516.62
8.0.240.0190.00416.52
8.0.230.0170.00517.11
8.0.220.0180.00416.48
8.0.210.0170.00516.66
8.0.200.0120.00516.54
8.0.190.0130.00416.55
8.0.180.0110.00516.59
8.0.170.0110.00516.68
8.0.160.0190.00416.48
8.0.150.0190.00616.44
8.0.140.0190.00616.49
8.0.130.0180.00515.83
8.0.120.0180.00516.62
8.0.110.0170.00516.28
8.0.100.0130.00416.43
8.0.90.0180.00416.45
8.0.80.0180.00616.56
8.0.70.0140.00616.60
8.0.60.0140.00316.57
8.0.50.0100.00316.45
8.0.30.0120.00616.71
8.0.20.0180.00916.49
8.0.10.0180.00416.66
8.0.00.0170.00616.72
7.4.330.0160.00416.31
7.4.320.0150.00616.76
7.4.300.0170.00416.08
7.4.290.0180.00616.26
7.4.280.0130.00716.18
7.4.270.0200.00416.08
7.4.260.0150.00415.21
7.4.250.0190.00216.34
7.4.240.0110.00516.36
7.4.230.0160.00516.25
7.4.220.0110.00416.20
7.4.210.0130.01016.24
7.4.200.0170.00416.06
7.4.190.0230.00516.14
7.4.180.0250.00416.95
7.4.160.0200.00816.23
7.4.150.0200.00216.04
7.4.140.0170.00516.14
7.4.130.0110.00916.20
7.4.120.0120.00416.13
7.4.110.0120.00716.27
7.4.100.0140.00416.86
7.4.90.0130.00416.33
7.4.80.0140.00217.11
7.4.70.0170.00616.15
7.4.60.0170.00716.14
7.4.50.0170.00616.06
7.4.40.0200.00615.95
7.4.30.0200.00715.96
7.4.20.0240.00515.88
7.4.10.0180.00615.61
7.4.00.0160.00915.33
7.3.330.0140.00715.84
7.3.320.0160.00614.87
7.3.310.0150.00516.01
7.3.300.0140.00615.88
7.3.290.0150.00716.06
7.3.280.0200.00515.74
7.3.270.0230.00515.82
7.3.260.0260.00515.93
7.3.250.0210.00615.87
7.3.240.0130.00816.11
7.3.230.0200.00416.06
7.3.220.0220.00615.70
7.3.210.0210.00316.01
7.3.200.0170.00716.03
7.3.190.0170.00615.85
7.3.180.0170.00515.82
7.3.170.0110.00716.29
7.3.160.0190.00715.90
7.3.150.0240.00615.62
7.3.140.0270.00415.72
7.3.130.0200.00315.48
7.3.120.0150.00815.54
7.3.110.0150.00815.38
7.3.100.0170.00615.31
7.3.90.0140.00615.73
7.3.80.0130.00615.90
7.3.70.0180.00415.53
7.3.60.0160.00815.59
7.3.50.0200.00615.55
7.3.40.0190.00715.42
7.3.30.0180.00615.42
7.3.20.0170.00716.66
7.3.10.0200.00616.59
7.3.00.0150.00916.70
7.2.340.0200.00615.79
7.2.330.0160.00816.11
7.2.320.0150.00815.96
7.2.310.0180.00615.99
7.2.300.0170.00815.96
7.2.290.0220.00615.95
7.2.280.0230.00515.77
7.2.270.0230.00615.95
7.2.260.0200.00615.51
7.2.250.0170.00815.51
7.2.240.0180.00615.59
7.2.230.0200.00515.50
7.2.220.0160.00815.32
7.2.210.0160.00815.46
7.2.200.0190.00416.17
7.2.190.0180.00815.64
7.2.180.0170.00915.55
7.2.170.0190.00615.49
7.2.160.0140.00416.10
7.2.150.0150.00616.79
7.2.140.0200.00716.79
7.2.130.0140.00416.91
7.2.120.0150.00516.95
7.2.110.0100.00816.83
7.2.100.0230.01016.73
7.2.90.0180.00716.71
7.2.80.0150.00817.00
7.2.70.0200.00717.01
7.2.60.0200.00817.03
7.2.50.0200.00616.86
7.2.40.0130.00716.88
7.2.30.0100.00816.86
7.2.20.0200.00617.20
7.2.10.0170.00716.95
7.2.00.0180.00617.11

preferences:
30.74 ms | 403 KiB | 5 Q