3v4l.org

run code in 300+ PHP versions simultaneously
<?php $auth = array( "admin" => "guru", "mawekl" => "trap", "master" => "youdontknow" ); print_r ($auth."\n"); $auth['neoxquick'] = '6EUEV6BRVTCEZ'; print_r ($auth."\n"); ?>

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)
8.3.60.0140.00718.61
8.3.50.0030.01217.94
8.3.40.0070.00718.67
8.3.30.0090.00619.02
8.3.20.0030.01020.12
8.3.10.0080.00021.62
8.3.00.0060.00319.50
8.2.180.0150.00016.48
8.2.170.0090.00622.96
8.2.160.0040.00920.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0070.00319.32
8.2.100.0060.00617.75
8.2.90.0050.00319.34
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0080.00018.03
8.2.50.0040.00418.07
8.2.40.0040.00420.00
8.2.30.0000.00818.15
8.2.20.0080.00017.64
8.2.10.0040.00418.16
8.2.00.0000.00717.71
8.1.280.0130.00325.92
8.1.270.0080.00020.55
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00623.84
8.1.230.0090.00317.48
8.1.220.0050.00317.78
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0040.00417.11
8.1.180.0030.00618.10
8.1.170.0030.00520.36
8.1.160.0000.00721.94
8.1.150.0040.00418.85
8.1.140.0040.00417.39
8.1.130.0000.00717.81
8.1.120.0000.00717.39
8.1.110.0000.00717.44
8.1.100.0040.00417.38
8.1.90.0000.00717.34
8.1.80.0080.00017.28
8.1.70.0040.00417.38
8.1.60.0050.00317.39
8.1.50.0040.00417.35
8.1.40.0030.00617.50
8.1.30.0030.00517.54
8.1.20.0000.00717.40
8.1.10.0040.00417.41
8.1.00.0030.00617.51
8.0.300.0030.00518.77
8.0.290.0080.00016.63
8.0.280.0070.00018.39
8.0.270.0030.00317.35
8.0.260.0000.00617.29
8.0.250.0000.00716.98
8.0.240.0030.00316.87
8.0.230.0030.00717.01
8.0.220.0000.00616.87
8.0.210.0000.00716.83
8.0.200.0000.00616.95
8.0.190.0080.00017.04
8.0.180.0040.00416.86
8.0.170.0050.00216.87
8.0.160.0080.00017.02
8.0.150.0000.00716.77
8.0.140.0070.00016.79
8.0.130.0030.00313.32
8.0.120.0030.00616.89
8.0.110.0030.00617.00
8.0.100.0070.00016.72
8.0.90.0000.00716.93
8.0.80.0060.01016.93
8.0.70.0000.00716.81
8.0.60.0040.00416.78
8.0.50.0040.00416.79
8.0.30.0100.01217.13
8.0.20.0160.02217.40
8.0.10.0070.00016.91
8.0.00.0110.00616.62
7.4.330.0030.00315.03
7.4.320.0040.00416.55
7.4.300.0040.00416.37
7.4.290.0070.00016.53
7.4.280.0040.00416.41
7.4.270.0040.00416.54
7.4.260.0030.00316.36
7.4.250.0040.00416.29
7.4.240.0050.00316.42
7.4.230.0030.00316.63
7.4.220.0130.01616.43
7.4.210.0140.00016.43
7.4.200.0040.00416.61
7.4.160.0100.00616.39
7.4.150.0060.01217.40
7.4.140.0120.00817.86
7.4.130.0120.00416.53
7.4.120.0130.00516.64
7.4.110.0120.00616.79
7.4.100.0110.00816.46
7.4.90.0080.00816.56
7.4.80.0040.01719.39
7.4.70.0070.01016.38
7.4.60.0000.01716.46
7.4.50.0050.00316.63
7.4.40.0140.00316.63
7.4.30.0060.01616.46
7.4.10.0040.01114.64
7.4.00.0070.00714.90
7.3.330.0060.00013.19
7.3.320.0000.01613.23
7.3.310.0030.00316.41
7.3.300.0030.00316.16
7.3.290.0030.01116.32
7.3.280.0080.00816.31
7.3.270.0110.00517.40
7.3.260.0140.00316.31
7.3.250.0110.00816.58
7.3.240.0050.01516.33
7.3.230.0100.00616.39
7.3.210.0170.00316.30
7.3.200.0110.00719.39
7.3.190.0130.00316.41
7.3.180.0070.01016.36
7.3.170.0100.00716.51
7.3.160.0100.00616.32
7.3.130.0030.01214.57
7.3.120.0110.00514.81
7.3.110.0050.01014.85
7.3.100.0020.01014.90
7.3.90.0060.00914.79
7.3.80.0070.00414.91
7.3.70.0030.01114.81
7.3.60.0060.00614.85
7.3.50.0050.01114.75
7.3.40.0040.00914.68
7.3.30.0040.00514.86
7.3.20.0050.00316.68
7.3.10.0100.00316.44
7.3.00.0050.00516.57
7.2.330.0160.00616.62
7.2.320.0100.00716.52
7.2.310.0070.01016.74
7.2.300.0100.00716.29
7.2.290.0070.01116.50
7.2.260.0000.01914.64
7.2.250.0090.00614.93
7.2.240.0050.00815.04
7.2.230.0110.00514.96
7.2.220.0060.00614.97
7.2.210.0050.00715.00
7.2.200.0050.00814.88
7.2.190.0020.01014.76
7.2.180.0080.00914.91
7.2.170.0050.00714.89
7.2.160.0070.00714.85
7.2.150.0060.00816.85
7.2.140.0040.00616.70
7.2.130.0030.01216.86
7.2.120.0080.00916.75
7.2.110.0050.01116.85
7.2.100.0070.00516.81
7.2.90.0020.01616.78
7.2.80.0080.00616.73
7.2.70.0050.01016.80
7.2.60.0050.01016.73
7.2.50.0050.00916.67
7.2.40.0060.01016.72
7.2.30.0060.00916.81
7.2.20.0080.00816.85
7.2.10.0040.00816.71
7.2.00.0050.01117.60
7.1.330.0030.00915.70
7.1.320.0030.00615.85
7.1.310.0040.00815.85
7.1.300.0020.01315.75
7.1.290.0030.01015.56
7.1.280.0040.01015.59
7.1.270.0050.00815.82
7.1.260.0050.01015.72
7.1.250.0020.01115.63
7.1.240.0110.00415.83
7.1.230.0030.01015.46
7.1.220.0090.00315.91
7.1.210.0070.01015.92
7.1.200.0050.01015.74
7.1.190.0070.01015.85
7.1.180.0040.00815.80
7.1.170.0110.00415.59
7.1.160.0100.00315.94
7.1.150.0000.01315.91
7.1.140.0070.01015.86
7.1.130.0030.00915.46
7.1.120.0000.01115.73
7.1.110.0000.01015.84
7.1.100.0050.00816.91
7.1.90.0060.00615.83
7.1.80.0040.00715.92
7.1.70.0020.00816.55
7.1.60.0060.01117.72
7.1.50.0080.00615.15
7.1.40.0060.00315.57
7.1.30.0080.00415.79
7.1.20.0040.01115.64
7.1.10.0080.00815.75
7.1.00.0060.04019.04
7.0.330.0000.01115.55
7.0.320.0100.00615.51
7.0.310.0100.00715.11
7.0.300.0040.00815.23
7.0.290.0040.01215.38
7.0.280.0040.00715.41
7.0.270.0000.00815.33
7.0.260.0030.01015.57
7.0.250.0110.00415.27
7.0.240.0070.00415.23
7.0.230.0080.00315.43
7.0.220.0060.00315.46
7.0.210.0040.01115.40
7.0.200.0310.00715.19
7.0.190.0030.01015.30
7.0.180.0030.00515.21
7.0.170.0040.00415.29
7.0.160.0120.00315.07
7.0.150.0040.00415.46
7.0.140.0020.03718.64
7.0.130.0000.00915.34
7.0.120.0000.01315.57
7.0.110.0060.00315.27
7.0.100.0120.00315.38
7.0.90.0000.01415.57
7.0.80.0100.00315.11
7.0.70.0060.00615.48
7.0.60.0020.02417.75
7.0.50.0060.02416.47
7.0.40.0030.02816.93
7.0.30.0120.02316.79
7.0.20.0180.04316.76
7.0.10.0220.04016.79
7.0.00.0120.04016.77
5.6.400.0030.01014.64
5.6.390.0080.00414.59
5.6.380.0060.00614.68
5.6.370.0040.01414.27
5.6.360.0070.00314.63
5.6.350.0040.00814.65
5.6.340.0040.01114.54
5.6.330.0040.00814.40
5.6.320.0030.01414.65
5.6.310.0030.01014.61
5.6.300.0070.00414.46
5.6.290.0090.00414.68
5.6.280.0110.03617.72
5.6.270.0030.00714.37
5.6.260.0030.01514.49
5.6.250.0080.00814.38
5.6.240.0030.00614.38
5.6.230.0140.00314.64
5.6.220.0030.00914.41
5.6.210.0000.03117.60
5.6.200.0070.02916.34
5.6.190.0050.05217.45
5.6.180.0170.04217.44
5.6.170.0180.02617.41
5.6.160.0120.02317.38
5.6.150.0070.04716.14
5.6.140.0070.04416.30
5.6.130.0040.04516.30
5.6.120.0030.04217.69
5.6.110.0100.03517.81
5.6.100.0060.02617.64
5.6.90.0150.02517.75
5.6.80.0080.04417.30
5.6.70.0100.03917.17
5.6.60.0110.00314.25
5.6.50.0030.00914.10
5.6.40.0090.00314.50
5.6.30.0070.00314.24
5.6.20.0060.00614.42
5.6.10.0080.00614.38
5.6.00.0000.01414.20
5.5.380.0030.00714.02
5.5.370.0070.00314.02
5.5.360.0000.00914.39
5.5.350.0120.03917.29
5.5.340.0110.03816.26
5.5.330.0050.02417.26
5.5.320.0110.03517.34
5.5.310.0110.02617.46
5.5.300.0060.04616.12
5.5.290.0070.04316.24
5.5.280.0070.04617.54
5.5.270.0080.03317.52
5.5.260.0040.03817.61
5.5.250.0140.03817.49
5.5.240.0050.02617.12
5.5.230.0060.00314.36
5.5.220.0000.01414.05
5.5.210.0060.00614.22
5.5.200.0070.00714.43
5.5.190.0100.00314.51
5.5.180.0090.00314.38
5.5.170.0040.01114.35
5.5.160.0080.00414.24
5.5.150.0040.00714.21
5.5.140.0030.01314.45
5.5.130.0030.00914.08
5.5.120.0060.00614.16
5.5.110.0060.00614.27
5.5.100.0000.01314.18
5.5.90.0070.00714.32
5.5.80.0000.01414.34
5.5.70.0030.00714.33
5.5.60.0030.00613.86
5.5.50.0030.00913.85
5.5.40.0070.00713.85
5.5.30.0040.01114.22
5.5.20.0070.00713.89
5.5.10.0070.00714.11
5.5.00.0060.00614.42
5.4.450.0400.02815.08
5.4.440.0370.03515.26
5.4.430.0420.03315.17
5.4.420.0420.03215.36
5.4.410.0430.02814.99
5.4.400.0120.02814.90
5.4.390.0240.02514.79
5.4.380.0100.03714.79
5.4.370.0220.02814.87
5.4.360.0150.02514.75
5.4.350.0290.02114.85
5.4.340.0100.02914.81
5.4.330.0030.01010.99
5.4.320.0220.03514.81
5.4.310.0080.04114.84
5.4.300.0150.02414.89
5.4.290.0300.02014.86
5.4.280.0050.03214.97
5.4.270.0250.02714.70
5.4.260.0110.03214.85
5.4.250.0270.03014.82
5.4.240.0140.02814.77
5.4.230.0100.02814.81
5.4.220.0270.03514.76
5.4.210.0200.03614.88
5.4.200.0100.02913.74
5.4.190.0110.03314.71
5.4.180.0280.03314.88
5.4.170.0070.03414.81
5.4.160.0200.03414.59
5.4.150.0080.03214.75
5.4.140.0350.04013.59
5.4.130.0100.03013.67
5.4.120.0260.02713.55
5.4.110.0110.02613.63
5.4.100.0100.02813.61
5.4.90.0100.03713.78
5.4.80.0280.02513.57
5.4.70.0070.02813.37
5.4.60.0230.03013.60
5.4.50.0100.02713.47
5.4.40.0120.02513.70
5.4.30.0230.02713.66
5.4.20.0030.03713.55
5.4.10.0270.02713.58
5.4.00.0110.02313.29
5.3.290.0200.04714.76
5.3.280.0030.06314.59
5.3.270.0570.05314.57
5.3.260.0170.06014.60
5.3.250.0500.05014.53
5.3.240.0070.06314.59
5.3.230.0700.05714.50
5.3.220.0170.04714.57
5.3.210.0270.04714.66
5.3.200.0170.05314.45
5.3.190.0530.05014.63
5.3.180.0300.06314.66
5.3.170.0570.04714.55
5.3.160.0200.04714.51
5.3.150.0630.05314.55
5.3.140.0230.05314.52
5.3.130.0700.05314.52
5.3.120.0230.05314.52
5.3.110.0500.05714.64
5.3.100.0170.04714.00
5.3.90.0530.05314.00
5.3.80.0070.07313.94
5.3.70.0600.05013.93
5.3.60.0100.05314.07
5.3.50.0100.05013.93
5.3.40.0600.05714.02
5.3.30.0230.04013.88
5.3.20.0670.04313.78
5.3.10.0200.04313.64
5.3.00.0570.05013.55
5.2.170.0070.04311.09
5.2.160.0200.04711.28
5.2.150.0630.03711.11
5.2.140.0130.04011.14
5.2.130.0200.03011.16
5.2.120.0170.03311.15
5.2.110.0600.04011.05
5.2.100.0030.04711.14
5.2.90.0100.04011.13
5.2.80.0570.04711.01
5.2.70.0130.03711.24
5.2.60.0100.05011.08
5.2.50.0570.04711.00
5.2.40.0170.04011.14
5.2.30.0100.04010.95
5.2.20.0070.04310.91
5.2.10.0030.04310.81
5.2.00.0730.04310.70
5.1.60.0200.02310.11
5.1.50.0130.0309.96
5.1.40.0470.0409.96
5.1.30.0130.03010.32
5.1.20.0100.03710.39
5.1.10.0570.03310.13
5.1.00.0100.03310.08
5.0.50.0000.0378.57
5.0.40.0130.0308.38
5.0.30.0100.0408.36
5.0.20.0500.0308.30
5.0.10.0070.0278.24
5.0.00.0070.0408.28
4.4.90.0030.0235.91
4.4.80.0100.0205.89
4.4.70.0130.0175.86
4.4.60.0500.0235.90
4.4.50.0030.0235.82
4.4.40.0070.0335.89
4.4.30.0030.0235.87
4.4.20.0070.0205.95
4.4.10.0070.0205.97
4.4.00.0100.0305.97
4.3.110.0070.0205.76
4.3.100.0030.0235.82
4.3.90.0000.0235.89
4.3.80.0470.0375.84
4.3.70.0070.0205.80
4.3.60.0030.0205.83
4.3.50.0000.0305.81
4.3.40.0100.0305.73
4.3.30.0030.0204.57
4.3.20.0030.0234.53
4.3.10.0000.0234.54
4.3.00.0130.0276.93

preferences:
39.74 ms | 400 KiB | 5 Q