3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a= "tre"; $a->fsdklm;

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)
8.3.70.0000.01516.75
8.3.60.0110.00416.88
8.3.50.0120.00716.45
8.3.40.0100.00318.67
8.3.30.0070.00718.48
8.3.20.0080.00020.29
8.3.10.0000.00723.48
8.3.00.0040.00719.43
8.2.180.0100.01016.50
8.2.170.0070.01022.96
8.2.160.0090.00619.03
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00219.32
8.2.120.0040.00426.35
8.2.110.0090.00022.04
8.2.100.0080.00317.84
8.2.90.0030.00519.18
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00817.80
8.2.50.0050.00318.10
8.2.40.0050.00320.39
8.2.30.0060.00320.97
8.2.20.0040.00418.04
8.2.10.0090.00017.98
8.2.00.0070.00017.98
8.1.280.0070.00725.92
8.1.270.0070.00023.84
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.79
8.1.230.0080.00422.08
8.1.220.0080.00017.76
8.1.210.0050.00318.77
8.1.200.0050.00517.35
8.1.190.0040.00417.23
8.1.180.0000.00918.10
8.1.170.0000.00918.50
8.1.160.0070.00018.94
8.1.150.0080.00018.79
8.1.140.0000.00719.51
8.1.130.0070.00018.86
8.1.120.0000.00717.37
8.1.110.0000.00817.30
8.1.100.0060.00317.39
8.1.90.0030.00517.28
8.1.80.0000.00717.37
8.1.70.0000.00717.42
8.1.60.0000.00817.39
8.1.50.0030.00517.50
8.1.40.0030.00617.32
8.1.30.0000.00817.56
8.1.20.0050.00317.51
8.1.10.0000.00717.38
8.1.00.0050.00317.29
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0050.00218.28
8.0.270.0070.00017.19
8.0.260.0030.00316.73
8.0.250.0000.00717.01
8.0.240.0000.00716.84
8.0.230.0030.00316.98
8.0.220.0070.00016.76
8.0.210.0080.00016.84
8.0.200.0060.00016.86
8.0.190.0050.00316.91
8.0.180.0000.00716.94
8.0.170.0000.00716.86
8.0.160.0050.00216.80
8.0.150.0050.00316.84
8.0.140.0040.00416.84
8.0.130.0000.00513.35
8.0.120.0070.00016.75
8.0.110.0050.00216.75
8.0.100.0030.00416.90
8.0.90.0000.00716.84
8.0.80.0140.00716.85
8.0.70.0040.00416.91
8.0.60.0040.00416.91
8.0.50.0000.00816.75
8.0.30.0100.00917.00
8.0.20.0110.00817.40
8.0.10.0090.00017.03
8.0.00.0080.00816.60
7.4.330.0050.00015.55
7.4.320.0000.00716.55
7.4.300.0000.00616.33
7.4.290.0000.00716.44
7.4.280.0040.00416.52
7.4.270.0030.00316.50
7.4.260.0000.00716.43
7.4.250.0070.00016.41
7.4.240.0000.00716.33
7.4.230.0030.00316.50
7.4.220.0060.01316.51
7.4.210.0100.00716.50
7.4.200.0000.00716.61
7.4.160.0060.00916.46
7.4.150.0110.00917.40
7.4.140.0120.00917.86
7.4.130.0110.00716.59
7.4.120.0120.00616.41
7.4.110.0070.01016.51
7.4.100.0030.01316.45
7.4.90.0160.00316.52
7.4.80.0110.00519.39
7.4.70.0130.00716.42
7.4.60.0140.00316.50
7.4.50.0100.00316.29
7.4.40.0070.01016.44
7.4.30.0150.00616.44
7.4.10.0070.00714.80
7.4.00.0090.01014.91
7.3.330.0030.00613.07
7.3.320.0060.00012.97
7.3.310.0040.00316.05
7.3.300.0030.00316.10
7.3.290.0060.00716.20
7.3.280.0100.00716.20
7.3.270.0060.01717.40
7.3.260.0100.00716.31
7.3.250.0130.00716.33
7.3.240.0050.01316.29
7.3.230.0110.00516.29
7.3.210.0140.00316.34
7.3.200.0110.01116.43
7.3.190.0080.00816.29
7.3.180.0060.01016.50
7.3.170.0090.00616.30
7.3.160.0160.00016.30
7.3.130.0110.00714.31
7.3.120.0070.01114.73
7.3.110.0060.01314.64
7.3.100.0030.01214.67
7.3.90.0090.00614.71
7.3.80.0070.00314.68
7.3.70.0090.00614.81
7.3.60.0130.00314.80
7.3.50.0080.00314.79
7.3.40.0060.00614.58
7.3.30.0080.00414.75
7.3.20.0050.00516.50
7.3.10.0060.00616.70
7.3.00.0080.00716.57
7.2.330.0060.01016.22
7.2.320.0090.00916.19
7.2.310.0100.00616.26
7.2.300.0110.00616.59
7.2.290.0130.01016.29
7.2.260.0060.01215.11
7.2.250.0070.01014.84
7.2.240.0140.00014.71
7.2.230.0060.00915.09
7.2.220.0040.01115.19
7.2.210.0000.01014.66
7.2.200.0060.01115.06
7.2.190.0140.00314.68
7.2.180.0050.00515.06
7.2.170.0000.01214.96
7.2.160.0040.01215.08
7.2.150.0030.00916.72
7.2.140.0130.00316.97
7.2.130.0070.00716.92
7.2.120.0070.01016.66
7.2.110.0140.00016.98
7.2.100.0060.00316.76
7.2.90.0060.00916.88
7.2.80.0050.01116.54
7.2.70.0090.00616.85
7.2.60.0050.00916.71
7.2.50.0070.01116.73
7.2.40.0030.00816.74
7.2.30.0000.01116.80
7.2.20.0030.00616.88
7.2.10.0030.00616.49
7.2.00.0050.01017.79
7.1.330.0030.01015.27
7.1.320.0030.01015.41
7.1.310.0110.00415.49
7.1.300.0090.00615.73
7.1.290.0030.00715.72
7.1.280.0100.00315.64
7.1.270.0120.00015.69
7.1.260.0060.00315.64
7.1.250.0070.00715.67
7.1.240.0060.00615.66
7.1.230.0030.01115.81
7.1.220.0060.00615.57
7.1.210.0110.00315.70
7.1.200.0060.00415.50
7.1.190.0000.00815.55
7.1.180.0040.00415.50
7.1.170.0060.00315.57
7.1.160.0000.00815.75
7.1.150.0100.00315.74
7.1.140.0070.00715.79
7.1.130.0110.00415.76
7.1.120.0060.00615.68
7.1.110.0060.00315.30
7.1.100.0030.00916.67
7.1.90.0030.00615.72
7.1.80.0070.00315.65
7.1.70.0090.00616.32
7.1.60.0180.01425.22
7.1.50.0170.01425.15
7.1.40.0190.01124.99
7.1.30.0180.01025.07
7.1.20.0180.00824.95
7.1.10.0050.01115.83
7.1.00.0060.01016.25
7.0.330.0060.00315.42
7.0.320.0030.01315.22
7.0.310.0130.00015.17
7.0.300.0070.00315.27
7.0.290.0030.01015.53
7.0.280.0090.00615.22
7.0.270.0070.00715.21
7.0.260.0110.00315.30
7.0.250.0000.01215.34
7.0.240.0110.00315.33
7.0.230.0070.00715.36
7.0.220.0040.00815.07
7.0.210.0070.01015.27
7.0.200.0080.01015.96
7.0.190.0120.00516.12
7.0.180.0080.00915.79
7.0.170.0050.01215.85
7.0.160.0110.00615.73
7.0.150.0050.01015.76
7.0.140.0060.00915.85
7.0.130.0060.01015.86
7.0.120.0050.01015.88
7.0.110.0120.00315.82
7.0.100.0070.00415.63
7.0.90.0050.01015.79
7.0.80.0080.00815.65
7.0.70.0030.01315.66
7.0.60.0060.00615.72
7.0.50.0080.00915.88
7.0.40.0050.01314.84
7.0.30.0130.00514.89
7.0.20.0040.01314.90
7.0.10.0020.01314.86
7.0.00.0060.01014.85
5.6.400.0110.00314.55
5.6.390.0040.01114.18
5.6.380.0030.00914.14
5.6.370.0050.00513.93
5.6.360.0030.01014.29
5.6.350.0090.00014.46
5.6.340.0040.00814.29
5.6.330.0030.01014.20
5.6.320.0040.01114.01
5.6.310.0080.00514.28
5.6.300.0060.00614.31
5.6.290.0110.00414.34
5.6.280.0060.00614.07
5.6.270.0120.00314.20
5.6.260.0060.00314.46
5.6.250.0100.00314.42
5.6.240.0070.01014.12
5.6.230.0040.01114.27
5.6.220.0000.01314.44
5.6.210.0100.00014.12
5.6.200.0040.01214.05
5.6.190.0110.00814.20
5.6.180.0040.01114.14
5.6.170.0100.00314.33
5.6.160.0100.00314.04
5.6.150.0090.00313.91
5.6.140.0110.00314.31
5.6.130.0060.00914.52
5.6.120.0140.00014.27
5.6.110.0060.00314.30
5.6.100.0030.01014.19
5.6.90.0040.00414.11
5.6.80.0000.00814.07
5.6.70.0030.00514.07
5.6.60.0050.00514.11
5.6.50.0040.01114.15
5.6.40.0030.00614.16
5.6.30.0030.00914.08
5.6.20.0110.00413.90
5.6.10.0030.01014.18
5.6.00.0030.00914.10

preferences:
49.83 ms | 401 KiB | 5 Q