3v4l.org

run code in 300+ PHP versions simultaneously
<?php $vendorsList= array(); $key ="Star war"; $vendorsList[$key]="1"; $key1 ="Star war"; if(true === array_key_exists($key1,$vendorsList)){ $key1 = $key1." "; } $vendorsList[$key1]="2"; print_r($vendorsList);

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)
8.3.70.0160.00618.56
8.3.60.0100.01016.50
8.3.50.0040.01218.21
8.3.40.0080.00818.85
8.3.30.0040.01118.58
8.3.20.0050.00221.95
8.3.10.0040.00423.70
8.3.00.0040.00421.73
8.2.190.0040.01116.75
8.2.180.0110.01118.41
8.2.170.0140.00722.96
8.2.160.0110.00422.11
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00420.43
8.2.120.0070.00026.35
8.2.110.0030.00720.95
8.2.100.0000.01217.91
8.2.90.0050.00319.17
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0020.00517.93
8.2.50.0000.00818.16
8.2.40.0030.00620.45
8.2.30.0070.00319.18
8.2.20.0040.00718.21
8.2.10.0000.00718.02
8.2.00.0060.00317.98
8.1.280.0130.00325.92
8.1.270.0060.00323.97
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.65
8.1.230.0040.00817.70
8.1.220.0030.00517.78
8.1.210.0080.00018.77
8.1.200.0080.00017.48
8.1.190.0060.00317.22
8.1.180.0000.00818.10
8.1.170.0080.00018.30
8.1.160.0070.00018.77
8.1.150.0000.00718.73
8.1.140.0000.00819.04
8.1.130.0000.00717.86
8.1.120.0050.00217.40
8.1.110.0000.00717.37
8.1.100.0060.00317.39
8.1.90.0050.00217.41
8.1.80.0030.00517.38
8.1.70.0040.00417.38
8.1.60.0000.01017.54
8.1.50.0070.00417.44
8.1.40.0000.00817.35
8.1.30.0030.00517.62
8.1.20.0000.00717.56
8.1.10.0000.00817.43
8.1.00.0040.00417.46
8.0.300.0070.00318.77
8.0.290.0050.00216.63
8.0.280.0030.00318.34
8.0.270.0070.00017.29
8.0.260.0060.00017.13
8.0.250.0030.00316.95
8.0.240.0040.00416.93
8.0.230.0030.00616.92
8.0.220.0000.00716.75
8.0.210.0000.00716.86
8.0.200.0000.00616.88
8.0.190.0070.00016.84
8.0.180.0050.00216.93
8.0.170.0000.00916.86
8.0.160.0000.00716.89
8.0.150.0050.00316.82
8.0.140.0000.00716.70
8.0.130.0000.00513.34
8.0.120.0000.00816.76
8.0.110.0040.00416.93
8.0.100.0000.00816.75
8.0.90.0030.00516.85
8.0.80.0120.00316.84
8.0.70.0080.00016.92
8.0.60.0070.00016.73
8.0.50.0070.00316.88
8.0.30.0130.00617.12
8.0.20.0110.01217.40
8.0.10.0000.00816.93
8.0.00.0060.01116.67
7.4.330.0050.00016.77
7.4.320.0030.00316.56
7.4.300.0060.00016.52
7.4.290.0000.00816.51
7.4.280.0030.00616.63
7.4.270.0030.00316.65
7.4.260.0050.00216.58
7.4.250.0030.00316.41
7.4.240.0070.00016.55
7.4.230.0070.00016.70
7.4.220.0050.00316.25
7.4.210.0060.01016.55
7.4.200.0000.00716.49
7.4.160.0080.00916.47
7.4.150.0100.00717.40
7.4.140.0110.01117.86
7.4.130.0060.01116.57
7.4.120.0120.00716.48
7.4.110.0070.01116.64
7.4.100.0100.01316.42
7.4.90.0130.00316.55
7.4.80.0140.00919.39
7.4.70.0150.00916.61
7.4.60.0130.00316.60
7.4.50.0070.01016.54
7.4.40.0090.01316.52
7.4.30.0070.01316.48
7.4.00.0030.01314.96
7.3.330.0000.00513.09
7.3.320.0050.00013.05
7.3.310.0060.00016.29
7.3.300.0030.00316.22
7.3.290.0090.00616.34
7.3.280.0030.01016.42
7.3.270.0120.00617.40
7.3.260.0110.00916.36
7.3.250.0110.00716.53
7.3.240.0070.01016.42
7.3.230.0040.01316.43
7.3.210.0150.00416.58
7.3.200.0060.01016.45
7.3.190.0130.00316.26
7.3.180.0150.00016.44
7.3.170.0090.00916.67
7.3.160.0070.01016.33
7.3.120.0130.00314.77
7.3.110.0060.00615.09
7.3.100.0090.00614.61
7.3.90.0000.00915.00
7.3.80.0030.00614.87
7.3.70.0070.00714.73
7.3.60.0040.00814.96
7.3.50.0110.00414.73
7.3.40.0050.00314.87
7.3.30.0040.01214.98
7.3.20.0000.01016.70
7.3.10.0110.00716.39
7.3.00.0090.00916.39
7.2.330.0100.00716.68
7.2.320.0070.01616.38
7.2.310.0040.01216.45
7.2.300.0140.00616.32
7.2.290.0130.00716.64
7.2.250.0100.01015.02
7.2.240.0060.00914.88
7.2.230.0070.00315.07
7.2.220.0060.00614.85
7.2.210.0070.00714.80
7.2.200.0120.00315.10
7.2.190.0040.01115.01
7.2.180.0060.00915.11
7.2.170.0070.01015.05
7.2.130.0140.00616.23
7.2.120.0130.00616.43
7.2.110.0160.00816.69
7.2.100.0170.00716.79
7.2.90.0120.01216.55
7.2.80.0000.02016.65
7.2.70.0100.00616.50
7.2.60.0090.00916.88
7.2.50.0210.00016.34
7.2.40.0120.00816.42
7.2.30.0130.00616.64
7.2.20.0100.01016.36
7.2.10.0150.00316.51
7.2.00.0210.00817.26
7.1.330.0040.01115.77
7.1.320.0030.00715.77
7.1.310.0000.01515.86
7.1.300.0040.00415.52
7.1.290.0000.00915.88
7.1.280.0100.00715.67
7.1.270.0000.01515.64
7.1.260.0030.00815.94
7.1.250.0130.01015.43
7.1.200.0060.00615.49
7.1.120.0270.01016.84
7.1.110.0140.01016.54
7.1.100.0260.00716.25
7.1.90.0200.00716.55
7.1.80.0190.00616.51
7.1.70.0190.00615.25
7.1.60.0420.01633.13
7.1.50.0750.01232.83
7.1.40.0300.01332.78
7.1.30.0310.01032.85
7.1.20.0300.01032.76
7.1.10.0170.01314.77
7.1.00.0230.00914.98

preferences:
67.42 ms | 401 KiB | 5 Q