3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = new stdClass(); $foo->bar = 'bar'; $arr['foo'] = $foo; echo $arr['foo']->bar;

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)
8.3.60.0070.00716.75
8.3.50.0120.00322.05
8.3.40.0110.01118.89
8.3.30.0070.00719.21
8.3.20.0080.00020.04
8.3.10.0040.00423.54
8.3.00.0060.00319.33
8.2.180.0140.00718.29
8.2.170.0170.00322.96
8.2.160.0030.01020.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00720.07
8.2.110.0090.00021.98
8.2.100.0110.00018.28
8.2.90.0070.00419.17
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0080.00020.05
8.2.30.0040.00417.99
8.2.20.0000.00717.67
8.2.10.0000.00717.99
8.2.00.0040.00417.79
8.1.280.0000.01825.92
8.1.270.0040.00424.02
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0000.01023.98
8.1.230.0040.00719.00
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0100.00017.35
8.1.190.0000.00817.23
8.1.180.0030.00618.89
8.1.170.0040.00418.66
8.1.160.0000.00721.85
8.1.150.0040.00418.61
8.1.140.0020.00517.34
8.1.130.0000.00717.72
8.1.120.0050.00217.29
8.1.110.0070.00017.39
8.1.100.0040.00417.23
8.1.90.0030.00317.32
8.1.80.0070.00017.34
8.1.70.0030.00317.36
8.1.60.0000.00917.43
8.1.50.0030.00517.42
8.1.40.0000.00717.33
8.1.30.0000.00917.41
8.1.20.0040.00417.63
8.1.10.0040.00417.45
8.1.00.0040.00417.54
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0000.00718.30
8.0.270.0040.00417.17
8.0.260.0000.00617.21
8.0.250.0070.00016.87
8.0.240.0000.00716.88
8.0.230.0080.00016.77
8.0.220.0080.00016.85
8.0.210.0030.00716.88
8.0.200.0000.00616.79
8.0.190.0030.00516.92
8.0.180.0000.00716.84
8.0.170.0050.00216.85
8.0.160.0040.00416.81
8.0.150.0110.00016.81
8.0.140.0000.00816.66
8.0.130.0030.00313.21
8.0.120.0030.00516.68
8.0.110.0050.00216.81
8.0.100.0070.00016.86
8.0.90.0040.00416.85
8.0.80.0040.01116.80
8.0.70.0040.00416.73
8.0.60.0000.00716.77
8.0.50.0070.00016.68
8.0.30.0090.01016.81
8.0.20.0120.00717.40
8.0.10.0050.00316.90
8.0.00.0140.00616.72
7.4.330.0000.00515.15
7.4.320.0030.00316.57
7.4.300.0030.00316.52
7.4.290.0000.00716.58
7.4.280.0050.00316.63
7.4.270.0000.00716.52
7.4.260.0030.00316.61
7.4.250.0000.00716.51
7.4.240.0070.00016.56
7.4.230.0070.00016.39
7.4.220.0120.00616.63
7.4.210.0070.00816.63
7.4.200.0000.00716.35
7.4.190.0040.00416.38
7.4.160.0060.00916.56
7.4.150.0060.01317.40
7.4.140.0090.01117.86
7.4.130.0120.01016.46
7.4.120.0070.01116.54
7.4.110.0110.01116.38
7.4.100.0090.01516.47
7.4.90.0140.00316.50
7.4.80.0110.00619.39
7.4.70.0110.01116.59
7.4.60.0160.00316.26
7.4.50.0000.00716.49
7.4.40.0150.00416.49
7.4.30.0060.00916.52
7.4.00.0090.00514.86
7.3.330.0020.00213.08
7.3.320.0000.00513.04
7.3.310.0050.00316.28
7.3.300.0030.00316.34
7.3.290.0120.00616.32
7.3.280.0120.00616.37
7.3.270.0090.00817.40
7.3.260.0100.00716.43
7.3.250.0120.00816.32
7.3.240.0120.00916.37
7.3.230.0130.00416.58
7.3.210.0110.00816.41
7.3.200.0090.00919.39
7.3.190.0090.01216.39
7.3.180.0090.00916.21
7.3.170.0090.00616.46
7.3.160.0130.00616.61
7.3.120.0090.00614.82
7.3.110.0070.01015.00
7.3.100.0000.01814.50
7.3.90.0100.00614.61
7.3.80.0070.00615.03
7.3.70.0000.01414.75
7.3.60.0100.00714.82
7.3.50.0070.01014.80
7.3.40.0090.00614.52
7.3.30.0100.00615.00
7.3.20.0070.01016.39
7.3.10.0060.00916.67
7.3.00.0030.01016.48
7.2.330.0130.00316.34
7.2.320.0090.01416.52
7.2.310.0070.01016.74
7.2.300.0030.01316.69
7.2.290.0120.00616.74
7.2.250.0060.00915.02
7.2.240.0130.00715.04
7.2.230.0100.01014.91
7.2.220.0070.01315.02
7.2.210.0070.01014.92
7.2.200.0070.00315.26
7.2.190.0100.00715.10
7.2.180.0000.01515.24
7.2.170.0040.00415.11
7.1.330.0060.00615.62
7.1.320.0060.01015.75
7.1.310.0040.01115.72
7.1.300.0030.01315.88
7.1.290.0100.00315.82
7.1.280.0070.00415.73
7.1.270.0060.01015.88
7.1.260.0030.01215.86
7.1.70.0040.01117.09
7.1.60.0060.01819.46
7.1.50.0040.01216.86
7.1.00.0070.07322.31
7.0.200.0030.00616.98
7.0.140.0030.07021.95
7.0.70.0030.06721.66
7.0.60.0070.07721.70
7.0.50.0100.06722.01
7.0.40.0000.08720.09
7.0.30.0000.08320.06
7.0.20.0000.06020.13
7.0.10.0100.03720.13
7.0.00.0070.06020.16
5.6.280.0030.07320.78
5.6.220.0100.07320.52
5.6.210.0070.08020.63
5.6.200.0070.07320.95
5.6.190.0000.06320.95
5.6.180.0030.08321.15
5.6.170.0000.08020.92
5.6.160.0070.07021.11
5.6.150.0070.08020.94
5.6.140.0030.07021.11
5.6.130.0100.07721.05
5.6.120.0030.08321.02
5.6.110.0000.09021.00
5.6.100.0100.08020.95
5.6.90.0100.07720.99
5.6.80.0030.07020.54
5.6.70.0000.08020.30
5.6.60.0030.08020.37
5.6.50.0000.08320.48
5.6.40.0100.07020.44
5.6.30.0030.08020.38
5.6.20.0070.07020.48
5.6.10.0170.06720.29
5.6.00.0100.07320.41
5.5.360.0070.07720.32
5.5.350.0070.06320.42
5.5.340.0000.08720.83
5.5.330.0030.08020.84
5.5.320.0130.07020.87
5.5.310.0000.08720.81
5.5.300.0100.06720.89
5.5.290.0100.07320.84
5.5.280.0070.04720.91
5.5.270.0130.07320.86
5.5.260.0070.08020.89
5.5.250.0100.06720.72
5.5.240.0130.06020.28
5.5.230.0070.06320.27
5.5.220.0000.08020.16
5.5.210.0070.07320.15
5.5.200.0000.08020.11
5.5.190.0070.07020.16
5.5.180.0070.05020.24
5.5.160.0030.08320.21
5.5.150.0070.07719.97
5.5.140.0070.07720.25
5.5.130.0000.08320.24
5.5.120.0000.08020.21
5.5.110.0100.07720.18
5.5.100.0070.07020.14
5.5.90.0030.07020.07
5.5.80.0130.07020.13
5.5.70.0030.05719.92
5.5.60.0070.08020.13
5.5.50.0030.08020.09
5.5.40.0030.07720.07
5.5.30.0030.07020.14
5.5.20.0070.07320.00
5.5.10.0000.07720.00
5.5.00.0000.06019.95
5.4.450.0000.08719.28
5.4.440.0030.06719.28
5.4.430.0100.07019.12
5.4.420.0100.07319.34
5.4.410.0030.06319.15
5.4.400.0070.06719.04
5.4.390.0070.06719.09
5.4.380.0000.08018.94
5.4.370.0100.07018.95
5.4.360.0070.07319.11
5.4.350.0000.07318.89
5.4.340.0030.07719.11
5.4.320.0100.06719.01
5.4.310.0070.06719.05
5.4.300.0000.07319.01
5.4.290.0030.07719.01
5.4.280.0030.08019.13
5.4.270.0000.08019.05
5.4.260.0070.07719.04
5.4.250.0030.05018.95
5.4.240.0100.07019.10
5.4.230.0000.07019.02
5.4.220.0100.07019.02
5.4.210.0070.07318.77
5.4.200.0030.06319.14
5.4.190.0100.06318.94
5.4.180.0030.07719.00
5.4.170.0100.07018.96
5.4.160.0070.05319.08
5.4.150.0200.06319.01
5.4.140.0030.07716.27
5.4.130.0030.05016.00
5.4.120.0000.03716.30
5.4.110.0000.03716.29
5.4.100.0000.03716.36
5.4.90.0000.04016.22
5.4.80.0030.03316.20
5.4.70.0070.03316.16
5.4.60.0070.03016.17
5.4.50.0030.03316.31
5.4.40.0000.03016.25
5.4.30.0000.03016.27
5.4.20.0030.03316.34
5.4.10.0000.03016.36
5.4.00.0000.05015.71
5.3.290.0100.07014.61
5.3.280.0070.07314.50
5.3.270.0070.07014.56
5.3.260.0070.07314.55
5.3.250.0070.06714.56
5.3.240.0000.07714.56
5.3.230.0030.05314.41
5.3.220.0000.04014.39
5.3.210.0000.04014.52
5.3.200.0000.03714.54
5.3.190.0000.03714.39
5.3.180.0130.02714.41
5.3.170.0000.03714.46
5.3.160.0030.03314.54
5.3.150.0070.03014.49
5.3.140.0000.03714.46
5.3.130.0000.03714.48
5.3.120.0000.04014.52
5.3.110.0000.05014.52
5.3.100.0000.03013.97
5.3.90.0000.04013.88
5.3.80.0100.03313.87
5.3.70.0030.04013.97
5.3.60.0000.03714.00
5.3.50.0000.03713.73
5.3.40.0030.04313.70
5.3.30.0070.06313.85
5.3.20.0030.06013.45
5.3.10.0000.03713.63
5.3.00.0000.03013.62
5.2.170.0070.05712.19
5.2.160.0000.03012.19
5.2.150.0070.02012.19
5.2.140.0030.06012.19
5.2.130.0070.03712.19
5.2.120.0030.03312.19
5.2.110.0170.03712.19
5.2.100.0030.02712.19
5.2.90.0000.02712.19
5.2.80.0030.02712.19
5.2.70.0000.03012.19
5.2.60.0000.04012.19
5.2.50.0030.02712.19
5.2.40.0070.02312.19
5.2.30.0070.02312.19
5.2.20.0000.02712.19
5.2.10.0000.02312.19
5.2.00.0000.02312.19
5.1.60.0030.03012.19
5.1.50.0000.02012.19
5.1.40.0030.02012.19
5.1.30.0000.02312.19
5.1.20.0000.02312.19
5.1.10.0000.02312.19
5.1.00.0030.02012.19
5.0.50.0000.01712.19
5.0.40.0030.02312.19
5.0.30.0000.02312.19
5.0.20.0000.01712.19
5.0.10.0070.01012.19
5.0.00.0000.02312.19
4.4.90.0000.02012.19
4.4.80.0000.01712.19
4.4.70.0000.01312.19
4.4.60.0000.01312.19
4.4.50.0000.01712.19
4.4.40.0000.02312.19
4.4.30.0000.01312.19
4.4.20.0000.01312.19
4.4.10.0030.01012.19
4.4.00.0000.02312.19
4.3.110.0000.01312.19
4.3.100.0000.01312.19
4.3.90.0000.01012.19
4.3.80.0000.02012.19
4.3.70.0030.01012.19
4.3.60.0030.01012.19
4.3.50.0000.01312.19
4.3.40.0000.02012.19
4.3.30.0070.00712.19
4.3.20.0000.01312.19
4.3.10.0030.01012.19
4.3.00.0030.01012.19

preferences:
46.08 ms | 401 KiB | 5 Q