3v4l.org

run code in 300+ PHP versions simultaneously
<?php $video_id = 'abc'; $vidtype = 'youtube'; if(isset($video_id) && $vidtype == 'youtube') { $lead_in = 'xyz'; } var_dump($lead_in);

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)
8.3.40.0090.00618.70
8.3.30.0130.00619.00
8.3.20.0040.00420.13
8.3.10.0040.00422.02
8.3.00.0040.00420.79
8.2.170.0170.00322.96
8.2.160.0150.00320.93
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0110.00017.50
8.2.110.0000.00822.03
8.2.100.0040.00817.91
8.2.90.0000.00719.09
8.2.80.0000.00817.97
8.2.70.0090.00017.50
8.2.60.0040.01117.80
8.2.50.0040.00418.07
8.2.40.0040.00417.95
8.2.30.0000.00718.01
8.2.20.0030.00517.53
8.2.10.0050.00317.55
8.2.00.0000.00817.58
8.1.270.0000.00723.99
8.1.260.0050.00526.35
8.1.250.0000.00728.09
8.1.240.0030.00623.80
8.1.230.0040.00719.00
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0060.00317.39
8.1.180.0040.00418.66
8.1.170.0090.00018.63
8.1.160.0040.00422.00
8.1.150.0030.00518.62
8.1.140.0070.00017.46
8.1.130.0030.00317.78
8.1.120.0030.00317.35
8.1.110.0000.00817.44
8.1.100.0000.00717.35
8.1.90.0030.00417.45
8.1.80.0040.00417.43
8.1.70.0000.00717.40
8.1.60.0090.00017.54
8.1.50.0030.00617.39
8.1.40.0040.00417.48
8.1.30.0080.00017.63
8.1.20.0000.00817.66
8.1.10.0060.00317.45
8.1.00.0030.00617.36
8.0.300.0000.00718.77
8.0.290.0000.00717.04
8.0.280.0030.00318.43
8.0.270.0060.00317.20
8.0.260.0030.00316.87
8.0.250.0060.00316.81
8.0.240.0030.00316.85
8.0.230.0000.00716.82
8.0.220.0030.00316.80
8.0.210.0000.00716.79
8.0.200.0040.00416.91
8.0.190.0070.00016.88
8.0.180.0000.00816.93
8.0.170.0050.00316.81
8.0.160.0040.00416.83
8.0.150.0000.00716.75
8.0.140.0000.00716.89
8.0.130.0030.00313.29
8.0.120.0040.00416.90
8.0.110.0060.00316.84
8.0.100.0070.00016.71
8.0.90.0080.00016.76
8.0.80.0100.00616.86
8.0.70.0000.00716.68
8.0.60.0000.00716.82
8.0.50.0070.00016.73
8.0.30.0120.01017.16
8.0.20.0130.00517.40
8.0.10.0000.00716.88
8.0.00.0060.01216.68
7.4.330.0050.00015.00
7.4.320.0060.00016.54
7.4.300.0060.00016.60
7.4.290.0040.00416.51
7.4.280.0040.00416.43
7.4.270.0070.00016.48
7.4.260.0030.00716.57
7.4.250.0000.00716.56
7.4.240.0060.00216.45
7.4.230.0000.00716.35
7.4.220.0100.00716.46
7.4.210.0050.01016.57
7.4.200.0030.00316.62
7.4.190.0040.00416.73
7.4.160.0150.00016.42
7.4.150.0120.00817.40
7.4.140.0110.00817.86
7.4.130.0070.01016.57
7.4.120.0130.00816.43
7.4.110.0030.01316.38
7.4.100.0040.01316.60
7.4.90.0060.02516.64
7.4.80.0090.00919.39
7.4.70.0140.00316.63
7.4.60.0130.00616.34
7.4.50.0030.00316.34
7.4.40.0100.00722.77
7.4.30.0100.00616.55
7.4.10.0150.00014.82
7.4.00.0080.00914.85
7.3.330.0030.00313.12
7.3.320.0020.00213.05
7.3.310.0000.00716.24
7.3.300.0030.00316.09
7.3.290.0060.00916.20
7.3.280.0080.00716.22
7.3.270.0040.01517.40
7.3.260.0000.02116.37
7.3.250.0100.00716.46
7.3.240.0060.01216.14
7.3.230.0090.00916.39
7.3.210.0030.01316.28
7.3.200.0130.00319.39
7.3.190.0160.00616.14
7.3.180.0090.01216.44
7.3.170.0090.00616.30
7.3.160.0100.00716.24
7.3.130.0000.01614.64
7.3.120.0130.00314.69
7.3.110.0070.01114.78
7.3.100.0040.01114.87
7.3.90.0000.01614.72
7.3.80.0100.00314.64
7.3.70.0030.01414.66
7.3.60.0060.00614.50
7.3.50.0070.01014.64
7.3.40.0030.01414.74
7.3.30.0090.00614.86
7.3.20.0100.00316.54
7.3.10.0070.00716.48
7.3.00.0080.00716.62
7.2.330.0080.01116.57
7.2.320.0130.01316.46
7.2.310.0060.01716.68
7.2.300.0070.01016.39
7.2.290.0080.00816.66
7.2.260.0040.01514.98
7.2.250.0030.01614.84
7.2.240.0090.00615.07
7.2.230.0090.00614.82
7.2.220.0100.00614.90
7.2.210.0000.01114.87
7.2.200.0100.00714.85
7.2.190.0090.00614.82
7.2.180.0090.00614.96
7.2.170.0060.00614.70
7.2.160.0030.01314.69
7.2.150.0070.00416.89
7.2.140.0030.01316.52
7.2.130.0020.00916.73
7.2.120.0050.00916.86
7.2.110.0030.01216.76
7.2.100.0110.00716.83
7.2.90.0030.01116.74
7.2.80.0070.00516.88
7.2.70.0000.01416.98
7.2.60.0100.00616.67
7.2.50.0030.01016.79
7.2.40.0040.01116.90
7.2.30.0100.00716.84
7.2.20.0020.01116.95
7.2.10.0070.01016.89
7.2.00.0060.00817.57
7.1.330.0000.01415.56
7.1.320.0030.00615.90
7.1.310.0040.01115.85
7.1.300.0070.00715.69
7.1.290.0110.00715.62
7.1.280.0070.00715.63
7.1.270.0030.01015.71
7.1.260.0100.00715.83
7.1.250.0020.01115.69
7.1.240.0050.00315.67
7.1.230.0090.00315.50
7.1.220.0140.00315.56
7.1.210.0000.01315.72
7.1.200.0050.00915.82
7.1.190.0030.00915.80
7.1.180.0090.00615.74
7.1.170.0060.00315.71
7.1.160.0000.01615.72
7.1.150.0100.00315.75
7.1.140.0030.01015.79
7.1.130.0090.00615.49
7.1.120.0100.00315.80
7.1.110.0090.00315.72
7.1.100.0010.00916.84
7.1.90.0030.01015.82
7.1.80.0000.01415.47
7.1.70.0030.01016.39
7.1.60.0080.00917.80
7.1.50.0050.01316.14
7.1.40.0060.00315.37
7.1.30.0060.00615.82
7.1.20.0040.00815.47
7.1.10.0060.00315.48
7.1.00.0060.04818.93
7.0.330.0040.00815.43
7.0.320.0030.01215.25
7.0.310.0060.00315.25
7.0.300.0080.00815.29
7.0.290.0070.00715.31
7.0.280.0040.00815.48
7.0.270.0060.00615.32
7.0.260.0000.01415.54
7.0.250.0100.00315.22
7.0.240.0090.00615.33
7.0.230.0050.00315.36
7.0.220.0000.00815.32
7.0.210.0030.00715.28
7.0.200.0080.00815.86
7.0.190.0040.00715.50
7.0.180.0130.00015.52
7.0.170.0030.00715.45
7.0.160.0030.00915.39
7.0.150.0040.00415.35
7.0.140.0030.04218.74
7.0.130.0070.00315.57
7.0.120.0000.01215.36
7.0.110.0090.00315.43
7.0.100.0000.01315.51
7.0.90.0000.00815.29
7.0.80.0060.00915.12
7.0.70.0040.00715.55
7.0.60.0030.02917.76
7.0.50.0100.02516.64
7.0.40.0040.02916.71
7.0.30.0320.03816.75
7.0.20.0160.04316.75
7.0.10.0030.02516.81
7.0.00.0090.04016.80
5.6.400.0070.01014.30
5.6.390.0140.00013.75
5.6.380.0000.01714.29
5.6.370.0030.00714.15
5.6.360.0070.01014.34
5.6.350.0090.00613.83
5.6.340.0040.00714.28
5.6.330.0060.01014.11
5.6.320.0050.00514.28
5.6.310.0030.01014.39
5.6.300.0090.00314.09
5.6.290.0050.00514.30
5.6.280.0060.04017.48
5.6.270.0000.01313.87
5.6.260.0090.00614.31
5.6.250.0030.01014.09
5.6.240.0040.00414.01
5.6.230.0050.00514.46
5.6.220.0000.00913.98
5.6.210.0050.04217.39
5.6.200.0070.04716.11
5.6.190.0020.04217.48
5.6.180.0170.03517.18
5.6.170.0150.03517.25
5.6.160.0090.04517.34
5.6.150.0070.02416.09
5.6.140.0050.02516.22
5.6.130.0050.03016.17
5.6.120.0050.03117.63
5.6.110.0040.02517.66
5.6.100.0030.02517.54
5.6.90.0090.04517.82
5.6.80.0070.04717.30
5.6.70.2380.03017.28
5.6.60.0030.00614.24
5.6.50.0000.01314.27
5.6.40.0030.01014.05
5.6.30.0030.00914.20
5.6.20.0060.00914.14
5.6.10.0060.01014.40
5.6.00.0040.00714.25
5.5.380.0030.01313.98
5.5.370.0080.00314.33
5.5.360.0070.00714.03
5.5.350.0090.03717.33
5.5.340.0120.03716.06
5.5.330.0060.03917.10
5.5.320.0150.04117.30
5.5.310.0220.02217.24
5.5.300.0020.05015.97
5.5.290.0120.03815.95
5.5.280.0080.03917.27
5.5.270.0080.02917.48
5.5.260.0080.04217.37
5.5.250.0070.04417.24
5.5.240.0050.04417.08
5.5.230.0130.00014.19
5.5.220.0000.01214.23
5.5.210.0100.00313.93
5.5.200.0030.00613.77
5.5.190.0060.00313.97
5.5.180.0070.00714.18
5.5.170.0000.01313.80
5.5.160.0050.00313.64
5.5.150.0030.01313.91
5.5.140.0000.01213.84
5.5.130.0040.01114.21
5.5.120.0070.00714.04
5.5.110.0030.01014.21
5.5.100.0030.01013.91
5.5.90.0000.01413.84
5.5.80.0030.00613.93
5.5.70.0100.00014.03
5.5.60.0030.01313.95
5.5.50.0100.00313.88
5.5.40.0040.00414.09
5.5.30.0030.01013.98
5.5.20.0120.00313.93
5.5.10.0040.01113.92
5.5.00.0000.01113.60
5.4.450.0250.03715.47
5.4.440.0290.03415.43
5.4.430.0350.03315.35
5.4.420.0400.02315.27
5.4.410.0350.03015.31
5.4.400.0330.00315.06
5.4.390.0820.00414.90
5.4.380.0200.02414.90
5.4.370.0240.02214.88
5.4.360.0170.02814.99
5.4.350.0220.02214.90
5.4.340.0150.03314.91
5.4.330.0060.00611.30
5.4.320.0050.02111.88
5.4.310.0040.02411.87
5.4.300.0060.02311.88
5.4.290.0050.02011.88
5.4.280.0050.01911.82
5.4.270.0020.02411.82
5.4.260.0070.02715.12
5.4.250.0080.03015.10
5.4.240.0050.02715.10
5.4.230.0030.03115.10
5.4.220.0070.04215.05
5.4.210.0160.03315.13
5.4.200.0080.02715.14
5.4.190.0120.02315.02
5.4.180.0060.02815.05
5.4.170.0060.02815.10
5.4.160.0050.03615.11
5.4.150.0070.02715.04
5.4.140.0080.02813.75
5.4.130.0120.02313.86
5.4.120.0070.02613.86
5.4.110.0050.02913.88
5.4.100.0030.03013.90
5.4.90.0130.03113.83
5.4.80.0100.02513.90
5.4.70.0080.03113.74
5.4.60.0100.03113.89
5.4.50.0100.02813.78
5.4.40.0030.03713.92
5.4.30.0060.02913.75
5.4.20.0030.02713.77
5.4.10.0030.03213.80
5.4.00.0090.02713.59
5.3.290.0080.02012.05
5.3.280.0060.04012.96
5.3.270.0100.02313.00
5.3.260.0020.03412.95
5.3.250.0060.03012.84
5.3.240.0060.03412.97
5.3.230.0020.03112.79
5.3.220.0120.03713.01
5.3.210.0130.03412.93
5.3.200.0080.02812.98
5.3.190.0050.03112.86
5.3.180.0100.03012.87
5.3.170.0030.03112.93
5.3.160.0050.02712.85
5.3.150.0120.02212.78
5.3.140.0050.02912.92
5.3.130.0080.02712.81
5.3.120.0050.02912.92
5.3.110.0070.03512.84
5.3.100.0080.02512.67
5.3.90.0080.02612.58
5.3.80.0070.02812.66
5.3.70.0080.02812.59
5.3.60.0100.02212.63
5.3.50.0050.02712.63
5.3.40.0100.03012.63
5.3.30.0070.03412.61
5.3.20.0050.02712.52
5.3.10.0030.02812.36
5.3.00.0070.03012.48
5.2.170.0000.04711.06
5.2.160.0070.06011.04
5.2.150.0030.04711.23
5.2.140.0030.05711.13
5.2.130.0100.05310.86
5.2.120.0130.03311.11
5.2.110.0030.05311.11
5.2.100.0170.03011.09
5.2.90.0070.04011.11
5.2.80.0030.04711.24
5.2.70.0030.04011.24
5.2.60.0130.03710.95
5.2.50.0070.05310.95
5.2.40.0030.04010.91
5.2.30.0070.04710.73
5.2.20.0070.04710.84
5.2.10.0070.05011.07
5.2.00.0030.05310.63
5.1.60.0000.03710.05
5.1.50.0070.0309.93
5.1.40.0070.0409.86
5.1.30.0100.04310.35
5.1.20.0070.03710.41
5.1.10.0070.0479.99
5.1.00.0070.03710.13
5.0.50.0000.0308.50
5.0.40.0070.0338.34
5.0.30.0030.0408.37
5.0.20.0100.0208.19
5.0.10.0000.0308.23
5.0.00.0000.0478.24
4.4.90.0000.0306.91
4.4.80.0070.0206.91
4.4.70.0070.0276.91
4.4.60.0030.0206.91
4.4.50.0030.0206.91
4.4.40.0000.0336.91
4.4.30.0030.0276.91
4.4.20.0000.0306.91
4.4.10.0030.0276.91
4.4.00.0000.0436.91
4.3.110.0030.0276.91
4.3.100.0000.0336.91
4.3.90.0070.0176.91
4.3.80.0000.0376.91
4.3.70.0100.0206.91
4.3.60.0000.0236.91
4.3.50.0130.0206.91
4.3.40.0000.0376.91
4.3.30.0000.0236.91
4.3.20.0030.0276.91
4.3.10.0000.0306.91
4.3.00.0070.0209.30

preferences:
46.07 ms | 400 KiB | 5 Q