3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test2 = 'as'.'se'.'rt'; $test = 's'.'e'.'6'.'4'.'_de'.'code'; $test3 = 'cHJpbnQgImhpIjs='; $test2( ('ba'.$test)($test3));

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)
8.3.70.0120.00616.36
8.3.60.0150.00618.05
8.3.50.0120.00721.97
8.3.40.0070.00718.75
8.3.30.0090.00618.63
8.3.20.0080.00020.04
8.3.10.0110.00420.34
8.3.00.0040.00421.82
8.2.190.0100.01016.63
8.2.180.0070.01016.38
8.2.170.0100.00722.96
8.2.160.0100.01022.21
8.2.150.0080.00025.66
8.2.140.0000.00924.66
8.2.130.0050.00320.94
8.2.120.0000.00826.35
8.2.110.0000.00920.38
8.2.100.0060.00617.84
8.2.90.0040.00417.78
8.2.80.0070.00018.06
8.2.70.0000.01017.63
8.2.60.0050.00318.03
8.2.50.0040.00418.09
8.2.40.0000.00720.56
8.2.30.0070.00019.48
8.2.20.0070.00017.57
8.2.10.0050.00318.02
8.2.00.0000.00718.13
8.1.280.0030.01025.92
8.1.270.0080.00022.14
8.1.260.0080.00028.09
8.1.250.0030.00528.09
8.1.240.0000.00922.47
8.1.230.0110.00020.97
8.1.220.0000.00817.79
8.1.210.0040.00418.99
8.1.200.0040.00417.35
8.1.190.0030.00517.13
8.1.180.0000.00718.10
8.1.170.0040.00418.54
8.1.160.0000.00720.69
8.1.150.0000.00818.69
8.1.140.0040.00419.47
8.1.130.0040.00417.55
8.1.120.0000.00817.43
8.1.110.0000.00717.26
8.1.100.0040.00417.32
8.1.90.0030.00517.37
8.1.80.0070.00017.25
8.1.70.0060.00017.38
8.1.60.0040.00417.52
8.1.50.0040.00417.51
8.1.40.0040.00417.39
8.1.30.0040.00417.60
8.1.20.0050.00317.46
8.1.10.0040.00417.54
8.1.00.0050.00317.33
8.0.300.0070.00020.05
8.0.290.0040.00416.75
8.0.280.0070.00018.39
8.0.270.0040.00417.16
8.0.260.0040.00417.23
8.0.250.0030.00316.96
8.0.240.0040.00416.81
8.0.230.0000.00716.93
8.0.220.0040.00416.85
8.0.210.0050.00316.84
8.0.200.0030.00316.91
8.0.190.0000.00716.95
8.0.180.0060.00316.79
8.0.170.0000.00816.80
8.0.160.0040.00416.96
8.0.150.0000.00716.79
8.0.140.0070.00316.86
8.0.130.0030.00313.35
8.0.120.0030.00516.87
8.0.110.0040.00416.92
8.0.100.0040.00416.66
8.0.90.0040.00416.87
8.0.80.0140.00016.86
8.0.70.0000.00816.87
8.0.60.0040.00416.75
8.0.50.0000.00816.64
8.0.30.0110.00717.23
8.0.20.0110.01017.40
8.0.10.0000.00716.77
8.0.00.0060.01216.72
7.4.330.0030.00316.85
7.4.320.0000.00616.54
7.4.300.0000.00616.53
7.4.290.0040.00416.56
7.4.280.0040.00416.32
7.4.270.0000.00716.54
7.4.260.0040.00416.55
7.4.250.0000.00816.41
7.4.240.0070.00016.43
7.4.230.0000.00716.43
7.4.220.0110.00716.47
7.4.210.0040.01116.48
7.4.200.0040.00416.61
7.4.160.0110.00416.60
7.4.150.0120.00917.40
7.4.140.0080.01017.86
7.4.130.0090.01016.37
7.4.120.0080.00916.47
7.4.110.0090.00616.48
7.4.100.0100.00716.30
7.4.90.0140.00316.41
7.4.80.0090.00919.39
7.4.70.0100.00816.60
7.4.60.0140.00316.42
7.4.50.0070.00716.19
7.4.40.0090.01216.61
7.4.30.0100.00616.54
7.4.10.0060.01315.09
7.4.00.0080.00814.68
7.3.330.0000.00513.11
7.3.320.0030.00313.15
7.3.310.0060.00016.12
7.3.300.0000.00816.27
7.3.290.0070.01116.30
7.3.280.0120.00316.28
7.3.270.0100.01317.40
7.3.260.0130.01316.40
7.3.250.0090.00816.24
7.3.240.0080.00816.27
7.3.230.0120.00616.39
7.3.210.0060.01216.55
7.3.200.0040.01216.32
7.3.190.0030.01316.63
7.3.180.0060.01016.36
7.3.170.0130.00316.22
7.3.160.0060.00916.29
7.3.130.0110.00714.70
7.3.120.0130.00714.59
7.3.110.0080.00814.68
7.3.100.0070.00714.76
7.3.90.0000.00914.96
7.3.80.0000.01414.54
7.3.70.0000.00814.47
7.3.60.0070.00414.80
7.3.50.0130.00314.62
7.3.40.0090.00614.57
7.3.30.0070.00714.64
7.3.20.0030.00716.35
7.3.10.0080.00316.63
7.3.00.0060.00916.70
7.2.330.0100.00716.73
7.2.320.0000.02516.67
7.2.310.0040.01216.35
7.2.300.0070.01016.32
7.2.290.0100.01116.55
7.2.260.0030.01614.89
7.2.250.0090.00914.92
7.2.240.0130.00314.90
7.2.230.0070.01014.58
7.2.220.0070.00714.96
7.2.210.0030.00915.13
7.2.200.0030.01215.01
7.2.190.0060.01114.82
7.2.180.0100.01014.99
7.2.170.0030.00714.82
7.2.160.0070.00714.82
7.2.150.0030.01316.70
7.2.140.0090.00316.63
7.2.130.0040.00816.73
7.2.120.0080.00616.86
7.2.110.0030.00816.81
7.2.100.0030.01116.63
7.2.90.0040.00616.72
7.2.80.0070.00516.85
7.2.70.0110.00516.65
7.2.60.0010.01316.86
7.2.50.0050.00616.88
7.2.40.0060.00716.81
7.2.30.0090.00516.80
7.2.20.0070.00416.86
7.2.10.0070.00916.60
7.2.00.0060.00517.51
7.1.330.0030.01015.56
7.1.320.0000.01315.62
7.1.310.0000.00815.73
7.1.300.0000.01515.66
7.1.290.0060.01215.87
7.1.280.0040.00415.72
7.1.270.0060.00615.66
7.1.260.0060.00615.44
7.1.250.0060.00715.57
7.1.240.0070.00415.71
7.1.230.0110.00415.76
7.1.220.0070.00315.55
7.1.210.0060.00315.40
7.1.200.0060.00515.62
7.1.190.0120.00315.72
7.1.180.0030.01015.64
7.1.170.0060.00615.59
7.1.160.0030.00715.46
7.1.150.0030.01315.55
7.1.140.0000.01515.76
7.1.130.0030.01015.41
7.1.120.0030.00915.57
7.1.110.0040.00815.71
7.1.100.0090.00616.74
7.1.90.0030.01015.82
7.1.80.0000.00915.45
7.1.70.0060.00616.46
7.1.60.0120.00717.51
7.1.50.0090.00916.30
7.1.40.0070.01015.89
7.1.30.0090.00915.53
7.1.20.0030.01015.54
7.1.10.0070.00715.59
7.1.00.0060.04118.85
7.0.330.0070.00715.14
7.0.320.0100.00315.41
7.0.310.0030.00715.46
7.0.300.0000.01215.12
7.0.290.0060.00615.33
7.0.280.0000.00915.52
7.0.270.0060.00615.53
7.0.260.0080.00015.23
7.0.250.0070.00715.54
7.0.240.0000.01015.57
7.0.230.0110.00415.60
7.0.220.0030.01315.31
7.0.210.0040.01215.44
7.0.200.0260.00915.08
7.0.190.0090.00015.22
7.0.180.0070.01015.38
7.0.170.0070.00715.36
7.0.160.0070.00715.38
7.0.150.0070.00715.45
7.0.140.0100.00715.39
7.0.130.0050.00515.45
7.0.120.0040.00715.43
7.0.110.0030.01015.19
7.0.100.0070.00315.55
7.0.90.0080.00315.18
7.0.80.0000.01315.09
7.0.70.0070.00715.31
7.0.60.0150.04117.58
7.0.50.0080.04016.51
7.0.40.0060.04516.65
7.0.30.0120.04416.84
7.0.20.0150.04216.66
7.0.10.0120.02716.82
7.0.00.0010.04916.75
5.6.400.0030.01014.34
5.6.390.0070.00714.23
5.6.380.0060.00314.12
5.6.370.0140.00014.23
5.6.360.0060.01014.27
5.6.350.0040.01414.11
5.6.340.0090.00914.33
5.6.330.0060.00314.09
5.6.320.0100.00314.22
5.6.310.0070.01014.12
5.6.300.0130.00014.18
5.6.290.0040.01114.07
5.6.280.0040.04217.73
5.6.270.0040.01113.93
5.6.260.0080.00414.08
5.6.250.0040.01014.30
5.6.240.0060.00614.12
5.6.230.0040.00414.09
5.6.220.0040.01114.26
5.6.210.0050.04017.33
5.6.200.0030.04216.07
5.6.190.0070.05117.26
5.6.180.0140.02917.28
5.6.170.0130.04117.30
5.6.160.0070.04017.22
5.6.150.0050.02616.04
5.6.140.0050.05016.13
5.6.130.0070.02516.02
5.6.120.0070.02017.63
5.6.110.0060.04917.46
5.6.100.0020.03017.49
5.6.90.0070.02117.54
5.6.80.0140.03717.22
5.6.70.0030.00514.01
5.6.60.0100.00314.19
5.6.50.0000.01714.05
5.6.40.0040.00413.76
5.6.30.0000.01414.02
5.6.20.0090.00613.93
5.6.10.0090.00314.19
5.6.00.0030.01014.02
5.5.380.0030.00614.01
5.5.370.0030.00913.79
5.5.360.0030.00614.02
5.5.350.0220.03817.20
5.5.340.0070.04816.05
5.5.330.0070.04017.16
5.5.320.0290.03817.06
5.5.310.0120.04617.21
5.5.300.0050.02716.09
5.5.290.0090.04415.93
5.5.280.0080.04717.59
5.5.270.0090.04117.48
5.5.260.0090.03817.63
5.5.250.0090.03517.41
5.5.240.0090.02217.12
5.5.230.0000.01614.09
5.5.220.0070.00713.96
5.5.210.0060.01214.26
5.5.200.0000.00914.00
5.5.190.0090.00613.99
5.5.180.0110.00314.11
5.5.170.0090.00013.94
5.5.160.0040.00413.83
5.5.150.0040.00814.00
5.5.140.0060.01013.95
5.5.130.0080.00413.96
5.5.120.0060.00313.85
5.5.110.0000.00914.29
5.5.100.0040.01114.13
5.5.90.0070.00413.68
5.5.80.0030.00714.03
5.5.70.0050.00513.81
5.5.60.0030.01014.12
5.5.50.0040.00714.16
5.5.40.0040.01114.13
5.5.30.0120.00014.00
5.5.20.0030.01013.57
5.5.10.0090.00613.87
5.5.00.0030.01014.25

preferences:
66.32 ms | 401 KiB | 5 Q