3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a { protected $aa = 'foo'; public function setUp() { var_export($this->aa); } } class b extends a { protected function setUp() { parent::setUp(); } } $bx = new b(); $bx->setUp();

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)
8.0.110.0040.00416.79
8.0.100.0030.00416.78
8.0.90.0040.00316.67
8.0.80.0020.00616.85
8.0.70.0070.00016.78
8.0.60.0040.00416.81
8.0.50.0020.00516.73
8.0.30.0040.00416.76
8.0.20.0040.00416.83
8.0.10.0000.00816.91
8.0.00.0030.00616.86
7.4.240.0010.00816.41
7.4.230.0040.00516.32
7.4.220.0020.00516.45
7.4.210.0050.00216.33
7.4.200.0050.00216.34
7.4.190.0040.00316.56
7.4.180.0000.00716.51
7.4.160.0050.00216.49
7.4.150.0040.00416.37
7.4.140.0030.00416.31
7.4.130.0070.00016.31
7.4.120.0040.00416.22
7.4.110.0020.00516.32
7.4.100.0030.00316.40
7.4.90.0000.00716.25
7.4.80.0050.00216.28
7.4.70.0020.00516.21
7.4.60.0030.00316.26
7.4.50.0020.00516.14
7.4.40.0040.00316.20
7.4.30.0020.00616.24
7.4.20.0060.00316.10
7.4.10.0020.00616.28
7.4.00.0040.00416.18
7.3.310.0050.00216.25
7.3.300.0050.00216.17
7.3.290.0020.00616.15
7.3.280.0010.00616.29
7.3.270.0020.00516.08
7.3.260.0000.00716.17
7.3.250.0040.00316.17
7.3.240.0000.00716.06
7.3.230.0030.00416.23
7.3.220.0040.00316.11
7.3.210.0000.00716.22
7.3.200.0020.00516.19
7.3.190.0020.00616.13
7.3.180.0010.00616.08
7.3.170.0050.00216.02
7.3.160.0050.00216.06
7.3.150.0020.00516.13
7.3.140.0040.00416.09
7.3.130.0020.00616.18
7.3.120.0050.00316.21
7.3.110.0030.00516.13
7.3.100.0040.00316.06
7.3.90.0060.00216.44
7.3.80.0020.00516.13
7.3.70.0020.00516.22
7.3.60.0050.00216.21
7.3.50.0040.00416.27
7.3.40.0040.00316.12
7.3.30.0020.00516.14
7.3.20.0000.00717.94
7.3.10.0000.00718.02
7.3.00.0040.00318.05
7.2.340.0070.00016.07
7.2.330.0070.00016.19
7.2.320.0050.00216.07
7.2.310.0040.00415.99
7.2.300.0000.00716.08
7.2.290.0000.00815.99
7.2.280.0050.00316.09
7.2.270.0000.00816.06
7.2.260.0020.00516.21
7.2.250.0080.00016.08
7.2.240.0030.00516.09
7.2.230.0040.00416.00
7.2.220.0020.00516.07
7.2.210.0020.00516.06
7.2.200.0040.00416.36
7.2.190.0050.00216.36
7.2.180.0040.00416.14
7.2.170.0060.00316.19
7.2.160.0040.00416.39
7.2.150.0060.00318.19
7.2.140.0030.00518.13
7.2.130.0030.00518.20
7.2.120.0050.00318.20
7.2.110.0030.00518.27
7.2.100.0000.00818.27
7.2.90.0050.00318.16
7.2.80.0030.00518.05
7.2.70.0030.00518.20
7.2.60.0000.00818.02
7.2.50.0000.00818.09
7.2.40.0000.00718.31
7.2.30.0060.00318.17
7.2.20.0000.00718.09
7.2.10.0060.00318.33
7.2.00.0000.01018.27
7.1.330.0000.00817.07
7.1.320.0040.00417.03
7.1.310.0050.00317.31
7.1.300.0070.00017.15
7.1.290.0050.00317.17
7.1.280.0000.00817.05
7.1.270.0030.00517.10
7.1.260.0050.00217.19
7.1.250.0080.00017.02
7.1.240.0030.00517.00
7.1.230.0040.00417.05
7.1.220.0090.00017.17
7.1.210.0050.00517.16
7.1.200.0030.00517.21
7.1.190.0000.00817.09
7.1.180.0050.00316.95
7.1.170.0000.00817.10
7.1.160.0080.00016.86
7.1.150.0050.00217.11
7.1.140.0000.00717.04
7.1.130.0050.00317.09
7.1.120.0020.00517.04
7.1.110.0030.00316.89
7.1.100.0070.00016.89
7.1.90.0030.00516.88
7.1.80.0070.00017.09
7.1.70.0000.00816.98
7.1.60.0070.00017.09
7.1.50.0030.00316.96
7.1.40.0000.00717.13
7.1.30.0000.00817.24
7.1.20.0070.00016.95
7.1.10.0000.00716.94
7.1.00.0000.00716.98
7.0.330.0070.00016.89
7.0.320.0030.00316.73
7.0.310.0070.00016.76
7.0.300.0030.00316.80
7.0.290.0030.00316.66
7.0.280.0040.00416.86
7.0.270.0040.00416.75
7.0.260.0050.00316.73
7.0.250.0000.00716.73
7.0.240.0000.00716.79
7.0.230.0060.00016.88
7.0.220.0040.00216.78
7.0.210.0070.00016.82
7.0.200.0030.00316.97
7.0.190.0030.00316.82
7.0.180.0070.00016.98
7.0.170.0030.00316.94
7.0.160.0030.00316.68
7.0.150.0040.00416.88
7.0.140.0020.00516.69
7.0.130.0040.00416.95
7.0.120.0000.00616.89
7.0.110.0030.00516.75
7.0.100.0000.00616.81
7.0.90.0050.00216.60
7.0.80.0000.00716.79
7.0.70.0000.00616.75
7.0.60.0030.00316.91
7.0.50.0070.00016.79
7.0.40.0000.00716.90
7.0.30.0080.00016.79
7.0.20.0000.00816.67
7.0.10.0070.00016.69
7.0.00.0040.00416.83
5.6.400.0070.00015.59
5.6.390.0070.00015.59
5.6.380.0030.00315.77
5.6.370.0040.00415.59
5.6.360.0040.00415.49
5.6.350.0070.00015.50
5.6.340.0030.00315.64
5.6.330.0000.00715.82
5.6.320.0030.00315.45
5.6.310.0000.00615.70
5.6.300.0000.00715.46
5.6.290.0000.00615.42
5.6.280.0060.00015.48
5.6.270.0000.00715.46
5.6.260.0030.00315.68
5.6.250.0030.00315.55
5.6.240.0070.00015.54
5.6.230.0030.00315.75
5.6.220.0030.00315.58
5.6.210.0000.00815.58
5.6.200.0000.00915.89
5.6.190.0000.00715.76
5.6.180.0030.00315.71
5.6.170.0030.00315.71
5.6.160.0060.00015.71
5.6.150.0000.00715.71
5.6.140.0060.00015.70
5.6.130.0040.00415.74
5.6.120.0050.00315.64
5.6.110.0000.00715.48
5.6.100.0030.00315.57
5.6.90.0060.00015.60
5.6.80.0040.00415.58
5.6.70.0000.00815.63
5.6.60.0000.00715.57
5.6.50.0070.00015.66
5.6.40.0000.00715.44
5.6.30.0000.00715.71
5.6.20.0060.00015.37
5.6.10.0060.00015.52
5.6.00.0070.00015.57
5.5.380.0000.00715.86
5.5.370.0070.00015.55
5.5.360.0000.00715.50
5.5.350.0000.00715.55
5.5.340.0000.00615.66
5.5.330.0070.00015.44
5.5.320.0000.00715.30
5.5.310.0030.00315.32
5.5.300.0000.00615.61
5.5.290.0030.00315.59
5.5.280.0000.00615.35
5.5.270.0060.00015.48
5.5.260.0000.00715.65
5.5.250.0040.00215.55
5.5.240.0000.00615.40
5.5.230.0000.00715.42
5.5.220.0000.00715.66
5.5.210.0070.00015.55
5.5.200.0030.00315.48
5.5.190.0060.00015.35
5.5.180.0070.00015.45
5.5.170.0000.00615.45
5.5.160.0070.00015.48
5.5.150.0070.00015.45
5.5.140.0000.00715.11
5.5.130.0030.00315.16
5.5.120.0000.00615.35
5.5.110.0030.00315.43
5.5.100.0000.00715.35
5.5.90.0070.00015.57
5.5.80.0000.00715.64
5.5.70.0070.00015.65
5.5.60.0040.00415.63
5.5.50.0000.00715.49
5.5.40.0000.00615.45
5.5.30.0070.00015.59
5.5.20.0000.00715.49
5.5.10.0000.00715.66
5.5.00.0030.00315.54
5.4.450.0050.00012.59
5.4.440.0000.00512.42
5.4.430.0000.00512.41
5.4.420.0050.00012.29
5.4.410.0050.00012.21
5.4.400.0050.00012.39
5.4.390.0030.00312.15
5.4.380.0000.00412.26
5.4.370.0060.00012.43
5.4.360.0000.00512.15
5.4.350.0030.00312.44
5.4.340.0030.00312.47
5.4.330.0030.00312.21
5.4.320.0000.00612.41
5.4.310.0000.00512.42
5.4.300.0000.00512.39
5.4.290.0000.00612.57
5.4.280.0030.00312.42
5.4.270.0000.00612.57
5.4.260.0000.00512.44
5.4.250.0000.00612.22
5.4.240.0030.00312.34
5.4.230.0050.00012.20
5.4.220.0050.00012.19
5.4.210.0000.00512.16
5.4.200.0000.00512.19
5.4.190.0050.00012.16
5.4.180.0000.00512.32
5.4.170.0000.00512.18
5.4.160.0020.00212.31
5.4.150.0000.00512.02
5.4.140.0020.00212.43
5.4.130.0050.00012.27
5.4.120.0050.00012.49
5.4.110.0000.00512.44
5.4.100.0050.00012.49
5.4.90.0000.00512.49
5.4.80.0000.00512.32
5.4.70.0050.00012.32
5.4.60.0000.00512.50
5.4.50.0000.00612.37
5.4.40.0020.00312.42
5.4.30.0000.00612.27
5.4.20.0020.00212.59
5.4.10.0050.00012.23
5.4.00.0000.00612.30
5.3.290.0000.00612.72
5.3.280.0050.00012.82
5.3.270.0000.00512.76
5.3.260.0000.00512.72
5.3.250.0050.00012.63
5.3.240.0000.00612.56
5.3.230.0000.00612.63
5.3.220.0000.00512.83
5.3.210.0030.00312.63
5.3.200.0000.00512.88
5.3.190.0000.00512.69
5.3.180.0050.00012.81
5.3.170.0050.00012.84
5.3.160.0000.00613.09
5.3.150.0000.00612.78
5.3.140.0030.00312.75
5.3.130.0030.00312.70
5.3.120.0030.00312.74
5.3.110.0030.00312.93
5.3.100.0000.00512.72
5.3.90.0060.00012.93
5.3.80.0060.00012.87
5.3.70.0000.00512.88
5.3.60.0000.00512.94
5.3.50.0030.00312.63
5.3.40.0000.00512.86
5.3.30.0000.00612.66
5.3.20.0000.00512.64
5.3.10.0030.00312.66
5.3.00.0000.00612.65
5.2.170.0000.00611.99
5.2.160.0030.00311.95
5.2.150.0060.00011.86
5.2.140.0060.00011.94
5.2.130.0040.00011.90
5.2.120.0050.00011.89
5.2.110.0000.00611.68
5.2.100.0000.00411.90
5.2.90.0030.00311.89
5.2.80.0020.00211.84
5.2.70.0000.00411.88
5.2.60.0020.00211.55
5.2.50.0020.00211.71
5.2.40.0000.00411.93
5.2.30.0000.00511.82
5.2.20.0020.00211.47
5.2.10.0000.00511.44
5.2.00.0000.00511.54
5.1.60.0000.00410.67
5.1.50.0000.00410.74
5.1.40.0000.00411.07
5.1.30.0000.00511.15
5.1.20.0040.00010.77
5.1.10.0000.00510.95
5.1.00.0020.00210.59
5.0.50.0000.00410.21
5.0.40.0000.00410.08
5.0.30.0040.0009.97
5.0.20.0030.0009.83
5.0.10.0030.0009.93
5.0.00.0030.0009.83
4.4.90.0000.0029.83
4.4.80.0000.0029.83
4.4.70.0000.0029.83
4.4.60.0000.0029.83
4.4.50.0020.0009.83
4.4.40.0020.0009.83
4.4.30.0030.0009.83
4.4.20.0000.0029.83
4.4.10.0000.0039.83
4.4.00.0000.0039.83
4.3.110.0030.0009.83
4.3.100.0000.0039.83
4.3.90.0000.0039.83
4.3.80.0020.0009.83
4.3.70.0020.0009.83
4.3.60.0000.0039.83
4.3.50.0000.0029.83
4.3.40.0000.0029.83
4.3.30.0000.0039.83
4.3.20.0000.0029.83
4.3.10.0020.0009.83
4.3.00.0000.0039.83

preferences:
143.07 ms | 1398 KiB | 7 Q