3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function test () { $this->myNewVar = 35; } public function echo () { echo $this->myNewVar; } } $obj = new A; $obj->test(); $obj->echo();

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)
8.3.60.0110.00418.55
8.3.50.0120.00722.17
8.3.40.0040.01118.64
8.3.30.0100.01018.84
8.3.20.0070.00020.35
8.3.10.0020.00521.85
8.3.00.0000.00719.25
8.2.180.0090.00616.47
8.2.170.0100.00722.96
8.2.160.0100.00322.00
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00819.41
8.2.110.0040.00422.26
8.2.100.0120.00017.78
8.2.90.0040.00419.22
8.2.80.0030.00517.97
8.2.70.0030.00517.63
8.2.60.0000.00817.91
8.2.50.0120.00018.07
8.2.40.0040.00420.07
8.2.30.0040.00418.17
8.2.20.0050.00217.69
8.2.10.0040.00417.88
8.2.00.0050.00217.61
8.1.280.0120.00325.92
8.1.270.0040.00418.74
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00623.96
8.1.230.0070.00418.98
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0030.00617.25
8.1.190.0080.00017.22
8.1.180.0000.00818.10
8.1.170.0030.00718.37
8.1.160.0000.00721.96
8.1.150.0040.00418.94
8.1.140.0060.00319.05
8.1.130.0000.00717.82
8.1.120.0000.00717.36
8.1.110.0000.00817.43
8.1.100.0070.00017.29
8.1.90.0050.00217.42
8.1.80.0000.00717.43
8.1.70.0000.00817.43
8.1.60.0090.00017.59
8.1.50.0050.00317.59
8.1.40.0000.00817.50
8.1.30.0000.00917.55
8.1.20.0050.00217.65
8.1.10.0080.00017.44
8.1.00.0040.00417.45
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.51
8.0.270.0000.00717.18
8.0.260.0030.00317.29
8.0.250.0000.00716.95
8.0.240.0030.00316.93
8.0.230.0000.00716.79
8.0.220.0030.00316.88
8.0.210.0030.00316.74
8.0.200.0030.00316.86
8.0.190.0000.00716.88
8.0.180.0000.00716.89
8.0.170.0080.00016.75
8.0.160.0000.00716.89
8.0.150.0080.00016.61
8.0.140.0000.00816.83
8.0.130.0030.00313.30
8.0.120.0040.00416.71
8.0.110.0040.00416.65
8.0.100.0000.00816.66
8.0.90.0040.00416.78
8.0.80.0070.01016.77
8.0.70.0040.00416.82
8.0.60.0040.00416.64
8.0.50.0040.00416.79
8.0.30.0110.01117.06
8.0.20.0070.01217.40
8.0.10.0050.00216.83
8.0.00.0100.00916.72
7.4.330.0000.00615.03
7.4.320.0000.00716.55
7.4.300.0030.00316.58
7.4.290.0070.00016.43
7.4.280.0060.00316.45
7.4.270.0030.00316.66
7.4.260.0060.00316.60
7.4.250.0000.00816.57
7.4.240.0000.00716.54
7.4.230.0000.00716.30
7.4.220.0060.01216.51
7.4.210.0090.00616.69
7.4.200.0000.00716.35
7.4.160.0100.00716.40
7.4.150.0100.01417.40
7.4.140.0050.01417.86
7.4.130.0060.01116.44
7.4.120.0140.00716.45
7.4.110.0040.01216.34
7.4.100.0130.00616.44
7.4.90.0100.01016.35
7.4.80.0070.01119.39
7.4.70.0120.00616.57
7.4.60.0040.01116.48
7.4.50.0000.00816.31
7.4.40.0070.01016.48
7.4.30.0080.00816.41
7.4.00.0090.00614.82
7.3.330.0050.00013.34
7.3.320.0070.00013.34
7.3.310.0030.00316.13
7.3.300.0070.00016.16
7.3.290.0090.00916.31
7.3.280.0110.00716.30
7.3.270.0000.02617.40
7.3.260.0060.01416.32
7.3.250.0110.00616.50
7.3.240.0090.01316.27
7.3.230.0070.01416.53
7.3.210.0030.01316.29
7.3.200.0100.01019.39
7.3.190.0040.01216.38
7.3.180.0090.00616.25
7.3.170.0130.00616.49
7.3.160.0070.00816.66
7.2.330.0130.00316.71
7.2.320.0030.01416.72
7.2.310.0080.01116.48
7.2.300.0080.01616.73
7.2.290.0100.00916.80
7.2.60.0000.01716.84
7.2.00.0070.00719.42
7.1.200.0040.00415.83
7.1.100.0080.00318.18
7.1.70.0030.00617.14
7.1.60.0100.01619.46
7.1.50.0070.01616.73
7.1.00.0030.07722.57
7.0.200.0000.00716.86
7.0.140.0030.04322.05
7.0.60.0130.07020.01
7.0.50.0030.04017.98
7.0.40.0100.08320.09
7.0.30.0230.03720.21
7.0.20.0300.05320.06
7.0.10.0100.08720.24
7.0.00.0130.07720.33
5.6.280.0100.06320.79
5.6.210.0070.08020.68
5.6.200.0070.04318.18
5.6.190.0070.05020.61
5.6.180.0300.06320.77
5.6.170.0330.05320.46
5.6.160.0200.07720.57
5.6.150.0130.07318.19
5.6.140.0030.04018.12
5.6.130.0030.04718.25
5.6.120.0100.08021.10
5.6.110.0230.07021.14
5.6.100.0000.04320.99
5.6.90.0070.09021.01
5.6.80.0130.05020.39
5.5.350.0130.07020.42
5.5.340.0170.07017.95
5.5.330.0030.09020.29
5.5.320.3200.05020.24
5.5.310.0230.08020.41
5.5.300.0070.08017.98
5.5.290.0000.04317.96
5.5.280.0000.06720.77
5.5.270.0170.07720.83
5.5.260.0130.08020.65
5.5.250.0100.05720.55
5.5.240.0100.07320.19
5.4.450.0300.05719.62
5.4.440.0600.06719.44
5.4.430.0100.05719.51
5.4.420.0100.05319.54
5.4.410.0100.05719.35
5.4.400.0230.04019.25
5.4.390.0200.05318.72
5.4.380.0170.06318.79
5.4.370.0230.04718.77
5.4.360.0230.05018.50
5.4.350.0230.06018.73
5.4.340.0170.05718.84
5.4.320.0130.06318.74
5.4.310.0270.05718.70
5.4.300.0330.05018.70
5.4.290.0200.06018.78
5.4.280.0170.05318.57
5.4.270.0300.04318.78
5.4.260.0230.05018.55
5.4.250.0330.04718.80
5.4.240.0230.05318.52
5.4.230.0100.07018.55
5.4.220.0070.07018.45
5.4.210.0130.06018.80
5.4.200.0330.06016.59
5.4.190.0300.04018.71
5.4.180.0200.06318.71
5.4.170.0130.06318.68
5.4.160.0170.06018.48
5.4.150.0300.04718.72
5.4.140.0100.06316.47
5.4.130.0130.06016.30
5.4.120.0200.05016.29
5.4.110.0230.06316.34
5.4.100.0300.05016.38
5.4.90.0330.05016.37
5.4.80.0170.06016.29
5.4.70.0370.05316.17
5.4.60.0270.06316.19
5.4.50.0170.07016.40
5.4.40.0330.04016.25
5.4.30.0170.05316.38
5.4.20.0130.06316.16
5.4.10.0200.05316.34
5.4.00.0200.04715.71
5.3.290.0230.05314.77
5.3.280.0130.05714.77
5.3.270.0170.05714.81
5.3.260.0230.05314.81
5.3.250.0270.04714.73
5.3.240.0130.06014.60
5.3.230.0230.05014.77
5.3.220.0270.04314.55
5.3.210.0130.06014.55
5.3.200.0170.05314.61
5.3.190.0170.05714.62
5.3.180.0130.05314.70
5.3.170.0300.04714.66
5.3.160.0270.04714.56
5.3.150.0170.05714.66
5.3.140.0300.04014.55
5.3.130.0200.05314.65
5.3.120.0070.06714.78
5.3.110.0130.06314.73
5.3.100.0200.05314.07
5.3.90.0170.05314.20
5.3.80.0200.05314.02
5.3.70.0200.05014.02
5.3.60.0130.06314.00
5.3.50.0230.05013.98
5.3.40.0100.06014.02
5.3.30.0230.04713.93
5.3.20.0130.05313.71
5.3.10.0100.06013.69
5.3.00.0130.06313.66
5.2.170.0170.06011.23
5.2.160.0170.04011.36
5.2.150.0200.04011.13
5.2.140.0170.05311.36
5.2.130.0230.03711.21
5.2.120.0170.05711.11
5.2.110.0170.04311.14
5.2.100.0230.03711.10
5.2.90.0230.04711.23
5.2.80.0270.04711.22
5.2.70.0170.04011.17
5.2.60.0200.05311.10
5.2.50.0170.03711.12
5.2.40.0200.05011.02
5.2.30.0200.04710.95
5.2.20.0130.05011.00
5.2.10.0270.03311.00
5.2.00.0100.04710.74
5.1.60.0100.03710.18
5.1.50.0200.04010.04
5.1.40.0230.03010.01
5.1.30.0070.04310.39
5.1.20.0170.03310.54
5.1.10.0170.03310.27
5.1.00.0170.03010.27
5.0.50.0170.0278.74
5.0.40.0100.0278.55
5.0.30.0100.0438.32
5.0.20.0070.0308.33
5.0.10.0130.0308.21
5.0.00.0100.0538.34
4.4.90.0070.0235.88
4.4.80.0100.0205.89
4.4.70.0070.0235.90
4.4.60.0070.0235.93
4.4.50.0030.0235.91
4.4.40.0070.0375.92
4.4.30.0000.0305.97
4.4.20.0030.0275.93
4.4.10.0100.0175.98
4.4.00.0100.0405.91
4.3.110.0030.0275.82
4.3.100.0130.0175.93
4.3.90.0070.0205.77
4.3.80.0100.0305.84
4.3.70.0030.0275.78
4.3.60.0130.0235.79
4.3.50.0070.0235.82
4.3.40.0070.0335.77
4.3.30.0030.0234.54
4.3.20.0030.0274.62
4.3.10.0070.0204.57
4.3.00.0030.0278.61

preferences:
66.93 ms | 401 KiB | 5 Q