3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $_SERVER['HTTP_USER_AGENT'] . "\n\n"; $browser = get_browser(null, true); print_r($browser);

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)
8.3.60.0170.00318.43
8.3.50.0200.01121.97
8.3.40.0150.00318.79
8.3.30.0100.00319.01
8.3.20.0050.00319.93
8.3.10.0000.00921.84
8.3.00.0050.00522.39
8.2.180.0070.00716.88
8.2.170.0100.01022.96
8.2.160.0100.00320.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.75
8.2.110.0060.00321.99
8.2.100.0070.00719.64
8.2.90.0030.00517.88
8.2.80.0040.00418.90
8.2.70.0050.00318.04
8.2.60.0030.00517.63
8.2.50.0040.00417.75
8.2.40.0040.00419.30
8.2.30.0100.00318.58
8.2.20.0050.00718.25
8.2.10.0040.00418.42
8.2.00.0080.00118.41
8.1.280.0140.00325.92
8.1.270.0080.00022.20
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0100.00020.54
8.1.230.0040.00817.89
8.1.220.0080.00017.78
8.1.210.0080.00018.77
8.1.200.0120.00017.23
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0000.00817.62
8.1.160.0040.00520.31
8.1.150.0030.00818.60
8.1.140.0080.00417.90
8.1.130.0020.00818.12
8.1.120.0070.00318.06
8.1.110.0020.00918.04
8.1.100.0070.00218.06
8.1.90.0030.00617.99
8.1.80.0090.00018.04
8.1.70.0090.00217.97
8.1.60.0070.00318.13
8.1.50.0050.00418.06
8.1.40.0050.00518.13
8.1.30.0040.00718.20
8.1.20.0060.00418.17
8.1.10.0040.00818.07
8.1.00.0080.00418.01
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0070.00518.20
8.0.270.0070.00417.63
8.0.260.0060.00317.47
8.0.250.0050.00817.58
8.0.240.0020.00817.52
8.0.230.0050.00317.44
8.0.220.0100.00117.54
8.0.210.0060.00217.36
8.0.200.0040.00417.48
8.0.190.0050.00417.56
8.0.180.0040.00517.48
8.0.170.0050.00417.55
8.0.160.0050.00417.41
8.0.150.0080.00317.38
8.0.140.0110.00017.47
8.0.130.0040.00515.69
8.0.120.0070.00316.09
8.0.110.0060.00416.09
8.0.100.0030.00716.03
8.0.90.0040.00616.11
8.0.80.0080.00416.10
8.0.70.0070.00416.13
8.0.60.0060.00516.08
8.0.50.0070.00416.03
8.0.30.0080.00916.33
8.0.20.0100.00716.65
8.0.10.0110.00416.16
8.0.00.0110.00416.47
7.4.330.0080.00115.40
7.4.320.0060.00517.11
7.4.300.0090.00317.08
7.4.290.0050.00617.08
7.4.280.0060.00717.07
7.4.270.0110.00217.09
7.4.260.0120.00216.97
7.4.250.0070.00615.81
7.4.240.0030.00715.99
7.4.230.0050.00515.75
7.4.220.0100.00715.76
7.4.210.0070.00616.07
7.4.200.0070.00515.87
7.4.190.0100.00115.84
7.4.180.0070.00615.54
7.4.160.0090.00715.86
7.4.150.0090.00616.23
7.4.140.0100.00716.60
7.4.130.0070.00916.06
7.4.120.0120.00316.07
7.4.110.0090.00816.01
7.4.100.0110.00716.05
7.4.90.0080.00615.93
7.4.80.0100.00616.65
7.4.70.0060.00915.99
7.4.60.0090.00515.93
7.4.50.0100.00315.89
7.4.40.0060.00717.45
7.4.30.0100.00515.93
7.4.20.0080.00515.76
7.4.10.0090.00415.64
7.4.00.0080.00715.59
7.3.330.0040.00615.33
7.3.320.0060.00314.52
7.3.310.0070.00215.67
7.3.300.0060.00315.64
7.3.290.0080.00615.57
7.3.280.0050.01015.89
7.3.270.0100.00416.05
7.3.260.0060.00815.84
7.3.250.0110.00615.96
7.3.240.0110.00415.81
7.3.230.0080.00915.85
7.3.220.0080.00715.71
7.3.210.0110.00515.71
7.3.200.0120.00416.53
7.3.190.0130.00415.84
7.3.180.0110.00415.81
7.3.170.0090.00715.79
7.3.160.0080.00615.81
7.3.150.0060.00815.65
7.3.140.0110.00315.61
7.3.130.0060.00815.72
7.3.120.0090.00615.47
7.3.110.0050.00815.31
7.3.100.0100.00515.29
7.3.90.0110.00415.61
7.3.80.0080.00715.44
7.3.70.0080.00715.43
7.3.60.0070.00715.48
7.3.50.0090.00715.43
7.3.40.0090.00515.52
7.3.30.0100.00515.41
7.3.20.0180.00616.08
7.3.10.0240.00416.04
7.3.00.0240.00516.07
7.2.340.0110.00715.56
7.2.330.0120.00815.84
7.2.320.0150.00815.98
7.2.310.0110.00816.04
7.2.300.0150.00515.86
7.2.290.0120.00615.84
7.2.280.0120.00715.64
7.2.270.0150.00515.66
7.2.260.0170.00415.75
7.2.250.0170.00515.63
7.2.240.0080.01015.47
7.2.230.0130.00415.54
7.2.220.0110.00815.58
7.2.210.0130.00515.48
7.2.200.0120.00615.49
7.2.190.0130.00515.65
7.2.180.0130.00715.54
7.2.170.0100.00815.51
7.2.160.0140.00615.61
7.2.150.0250.00716.20
7.2.140.0240.00616.20
7.2.130.0240.00616.25
7.2.120.0230.00816.26
7.2.110.0340.01116.25
7.2.100.0290.00516.20
7.2.90.0290.00716.14
7.2.80.0250.00716.21
7.2.70.0260.00416.18
7.2.60.0200.00616.32
7.2.50.0250.00516.24
7.2.40.0250.01016.23
7.2.30.0260.00616.30
7.2.20.0320.00416.23
7.2.10.0210.00816.14
7.2.00.0170.00816.77
7.1.330.0120.00515.55
7.1.320.0090.00715.54
7.1.310.0070.00815.47
7.1.300.0080.00915.48
7.1.290.0090.00715.52
7.1.280.0120.00515.48
7.1.270.0110.00715.55
7.1.260.0090.00815.47
7.1.250.0220.00815.16
7.1.240.0260.00814.98
7.1.230.0270.00515.04
7.1.220.0260.00514.80
7.1.210.0310.00614.94
7.1.200.0240.00815.02
7.1.190.0300.00914.88
7.1.180.0270.00514.91
7.1.170.0290.00514.94
7.1.160.0240.00814.99
7.1.150.0310.00614.99
7.1.140.0280.00814.95
7.1.130.0230.00314.97
7.1.120.0230.00614.86
7.1.110.0330.00514.91
7.1.100.0340.00514.90
7.1.90.0320.00514.89
7.1.80.0250.00514.87
7.1.70.0230.00815.28
7.1.60.0280.00615.37
7.1.50.0270.00515.43
7.1.40.0250.00415.23
7.1.30.0270.00715.24
7.1.20.0260.00415.23
7.1.10.0270.00415.31
7.1.00.0200.00815.27
7.0.330.0270.00814.60
7.0.320.0250.00414.58
7.0.310.0200.00814.58
7.0.300.0250.00714.63
7.0.290.0250.00314.61
7.0.280.0240.00614.55
7.0.270.0220.00414.59
7.0.260.0200.00514.69
7.0.250.0240.00314.71
7.0.240.0310.00514.78
7.0.230.0310.00214.64
7.0.220.0280.00314.69
7.0.210.0300.00614.77
7.0.200.0210.00515.15
7.0.190.0080.00615.00
7.0.180.0220.00715.05
7.0.170.0220.00515.13
7.0.160.0180.01015.01
7.0.150.0200.00714.97
7.0.140.0190.00715.02
7.0.130.0220.00615.05
7.0.120.0190.00515.14
7.0.110.0190.00515.09
7.0.100.0200.00515.06
7.0.90.0240.00415.02
7.0.80.0330.00315.06
7.0.70.0200.00515.01
7.0.60.0160.00715.06
7.0.50.0210.00414.98
7.0.40.0180.00314.98
7.0.30.0290.00415.04
7.0.20.0150.00715.06
7.0.10.0270.00815.02
7.0.00.0220.00815.00
5.6.400.0060.00715.48
5.6.390.0070.00815.14
5.6.380.0090.00814.80
5.6.370.0080.00814.96
5.6.360.0090.00714.91
5.6.350.0100.00614.99
5.6.340.0090.00914.93
5.6.330.0110.00514.87
5.6.320.0120.00614.95
5.6.310.0100.00915.00
5.6.300.0080.02315.94
5.6.290.0080.02216.14
5.6.280.0060.01616.12
5.6.270.0110.01216.12
5.6.260.0070.01416.12
5.6.250.0090.01416.07
5.6.240.0100.01316.13
5.6.230.0070.01616.13
5.6.220.0070.01716.16
5.6.210.0090.01616.23
5.6.200.0100.01516.28
5.6.190.0090.01816.15
5.6.180.0100.01316.25
5.6.170.0090.01716.15
5.6.160.0080.02016.13
5.6.150.0090.01916.10
5.6.140.0100.01916.13
5.6.130.0090.01916.16
5.6.120.0090.01715.99
5.6.110.0080.01316.12
5.6.100.0050.01816.21
5.6.90.0100.01415.98
5.6.80.0120.01116.09
5.6.70.0100.01216.01
5.6.60.0080.01315.96
5.6.50.0060.01515.85
5.6.40.0070.01515.89
5.6.30.0060.01515.94
5.6.20.0070.01515.96
5.6.10.0090.01215.96
5.6.00.0070.01515.87
5.5.380.0080.01414.70
5.5.370.0090.01314.85
5.5.360.0090.01814.80
5.5.350.0110.01414.78
5.5.340.0090.01514.83
5.5.330.0110.01114.84
5.5.320.0090.02114.78
5.5.310.0110.02014.86
5.5.300.0090.02114.85
5.5.290.0090.02214.88
5.5.280.0100.01714.84
5.5.270.0100.01714.75
5.5.260.0100.01214.84
5.5.250.0120.01114.89
5.5.240.0110.01414.72
5.5.230.0120.01214.61
5.5.220.0070.01414.64
5.5.210.0110.01214.74
5.5.200.0120.01314.65
5.5.190.0090.01414.57
5.5.180.0070.01514.65
5.5.170.0110.00713.91
5.5.160.0090.01414.62
5.5.150.0090.01214.63
5.5.140.0090.01514.61
5.5.130.0110.01214.56
5.5.120.0120.00914.62
5.5.110.0080.01414.58
5.5.100.0100.01214.75
5.5.90.0100.01414.71
5.5.80.0100.01414.71
5.5.70.0070.01514.66
5.5.60.0090.01514.62
5.5.50.0100.01314.66
5.5.40.0070.01514.63
5.5.30.0090.01314.63
5.5.20.0070.01414.67
5.5.10.0110.01214.49
5.5.00.0100.01414.62
5.4.450.0090.01014.34
5.4.440.0060.01314.34
5.4.430.0100.01014.31
5.4.420.0070.01514.29
5.4.410.0080.01614.25
5.4.400.0080.01314.15
5.4.390.0090.01214.11
5.4.380.0090.01114.24
5.4.370.0100.01114.11
5.4.360.0100.01014.18
5.4.350.0090.01414.14
5.4.340.0090.01214.10
5.4.330.0110.00312.96
5.4.320.0090.01114.11
5.4.310.0100.01114.15
5.4.300.0100.01014.17
5.4.290.0080.01314.13
5.4.280.0060.01514.19
5.4.270.0100.01114.22
5.4.260.0110.01214.10
5.4.250.0080.01314.15
5.4.240.0120.01014.11
5.4.230.0070.01514.02
5.4.220.0100.01014.02
5.4.210.0110.00914.16
5.4.200.0140.01014.10
5.4.190.0070.01414.04
5.4.180.0120.01014.01
5.4.170.0080.01314.05
5.4.160.0080.01114.11
5.4.150.0050.01714.14
5.4.140.0110.01113.64
5.4.130.0110.01213.63
5.4.120.0080.01613.67
5.4.110.0060.01513.65
5.4.100.0090.01013.52
5.4.90.0090.01213.64
5.4.80.0100.01113.67
5.4.70.0080.01413.63
5.4.60.0080.01113.62
5.4.50.0060.01813.58
5.4.40.0080.01313.58
5.4.30.0060.01313.61
5.4.20.0080.01213.54
5.4.10.0080.01213.63
5.4.00.0080.01313.57
5.3.290.0090.01313.74
5.3.280.0080.01213.63
5.3.270.0090.01413.75
5.3.260.0100.01213.72
5.3.250.0090.01313.70
5.3.240.0120.01113.64
5.3.230.0090.01413.68
5.3.220.0100.01013.76
5.3.210.0100.01213.70
5.3.200.0100.01113.67
5.3.190.0120.01313.70
5.3.180.0100.01213.79
5.3.170.0070.01213.83
5.3.160.0100.01713.79
5.3.150.0090.01713.88
5.3.140.0110.01113.75
5.3.130.0070.01313.79
5.3.120.0100.01113.68
5.3.110.0120.01113.75
5.3.100.0090.01213.69
5.3.90.0100.01013.75
5.3.80.0090.01113.64
5.3.70.0070.01213.66
5.3.60.0080.01113.70
5.3.50.0110.01013.67
5.3.40.0100.01813.65
5.3.30.0090.01113.72
5.3.20.0090.01713.61
5.3.10.0070.01313.63
5.3.00.0080.01613.56

preferences:
56.36 ms | 401 KiB | 5 Q