3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array(1,2,3); $o = (object) $arr; $o2 = new ArrayObject($arr); $o3 = new stdClass; $o3->arr = $arr; var_dump($o,$o2,$o3);

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)
8.3.40.0070.01418.41
8.3.30.0090.00619.04
8.3.20.0040.00420.16
8.3.10.0050.00320.36
8.3.00.0030.00519.26
8.2.170.0110.00422.96
8.2.160.0120.00320.47
8.2.150.0020.00524.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00019.64
8.2.110.0030.00620.32
8.2.100.0040.00718.09
8.2.90.0060.00318.93
8.2.80.0060.00317.97
8.2.70.0030.00517.38
8.2.60.0040.00418.04
8.2.50.0140.00318.07
8.2.40.0040.00418.03
8.2.30.0030.00517.99
8.2.20.0050.00217.62
8.2.10.0040.00417.98
8.2.00.0040.00417.66
8.1.270.0060.00322.18
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00922.02
8.1.230.0080.00419.11
8.1.220.0070.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0040.00418.51
8.1.160.0040.00421.94
8.1.150.0050.00318.83
8.1.140.0000.00717.30
8.1.130.0000.00717.35
8.1.120.0000.00717.47
8.1.110.0040.00417.33
8.1.100.0000.00817.38
8.1.90.0070.00017.41
8.1.80.0050.00217.29
8.1.70.0050.00317.46
8.1.60.0050.00317.45
8.1.50.0040.00417.52
8.1.40.0000.00817.53
8.1.30.0030.00517.62
8.1.20.0040.00417.53
8.1.10.0020.00517.58
8.1.00.0000.00717.34
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0030.00318.43
8.0.270.0000.00717.21
8.0.260.0030.00416.76
8.0.250.0030.00316.77
8.0.240.0060.00016.93
8.0.230.0030.00316.89
8.0.220.0040.00416.85
8.0.210.0030.00316.87
8.0.200.0060.00016.86
8.0.190.0090.00016.93
8.0.180.0070.00016.90
8.0.170.0000.00816.68
8.0.160.0030.00316.73
8.0.150.0030.00316.82
8.0.140.0070.00016.74
8.0.130.0000.00513.18
8.0.120.0050.00316.77
8.0.110.0000.00716.84
8.0.100.0070.00016.79
8.0.90.0030.00316.88
8.0.80.0000.01616.89
8.0.70.0000.00816.82
8.0.60.0050.00316.86
8.0.50.0070.00016.63
8.0.30.0150.00616.95
8.0.20.0110.00817.40
8.0.10.0040.00416.84
8.0.00.0090.00816.82
7.4.330.0050.00015.00
7.4.320.0060.00016.52
7.4.300.0000.00616.50
7.4.290.0030.00416.57
7.4.280.0030.00516.51
7.4.270.0040.00416.51
7.4.260.0030.00316.49
7.4.250.0070.00016.52
7.4.240.0030.00416.61
7.4.230.0070.00016.57
7.4.220.0070.01116.46
7.4.210.0070.01416.41
7.4.200.0050.00316.67
7.4.160.0100.01016.50
7.4.150.0120.00617.40
7.4.140.0160.00617.86
7.4.130.0080.00816.43
7.4.120.0100.00716.50
7.4.110.0000.01716.55
7.4.100.0130.00916.55
7.4.90.0030.01416.47
7.4.80.0090.01419.39
7.4.70.0100.00916.38
7.4.60.0100.00616.64
7.4.50.0000.00516.43
7.4.40.0120.00616.41
7.4.30.0030.01316.53
7.4.00.0040.01114.66
7.3.330.0050.00013.08
7.3.320.0050.00013.12
7.3.310.0000.00716.07
7.3.300.0000.00616.20
7.3.290.0110.00416.19
7.3.280.0090.00516.28
7.3.270.0090.00917.40
7.3.260.0120.00416.23
7.3.250.0100.00616.38
7.3.240.0080.00816.23
7.3.230.0100.00716.39
7.3.210.0150.00616.25
7.3.200.0130.01219.39
7.3.190.0060.01116.23
7.3.180.0110.00516.31
7.3.170.0110.00816.43
7.3.160.0120.00616.10
7.2.330.0160.00916.58
7.2.320.0130.00316.57
7.2.310.0060.00916.39
7.2.300.0120.00616.78
7.2.290.0110.00616.80
7.2.60.0060.00916.73
7.2.00.0070.01119.29
7.1.200.0100.00015.87
7.1.100.0040.00718.32
7.1.70.0000.00717.12
7.1.60.0100.01319.32
7.1.50.0040.01816.90
7.1.00.0070.07322.44
7.0.200.0030.00616.47
7.0.140.0000.07721.99
7.0.100.0100.06019.98
7.0.90.0170.03319.93
7.0.80.0130.06319.95
7.0.70.0200.03319.85
7.0.60.0030.04019.96
7.0.50.0130.04320.35
7.0.40.0000.04319.99
7.0.30.0070.04320.12
7.0.20.0070.04020.03
7.0.10.0000.04320.07
7.0.00.0000.03720.09
5.6.280.0000.07720.89
5.6.250.0070.04020.49
5.6.240.0100.03720.63
5.6.230.0070.04320.68
5.6.220.0000.04320.49
5.6.210.0070.03320.55
5.6.200.0070.04021.07
5.6.190.0100.05021.13
5.6.180.0070.04021.09
5.6.170.0030.03321.17
5.6.160.0030.04021.05
5.6.150.0070.03021.02
5.6.140.0070.03721.11
5.6.130.0130.03320.93
5.6.120.0030.04021.05
5.6.110.0070.03321.03
5.6.100.0200.07021.09
5.6.90.0030.07721.07
5.6.80.0070.07720.52
5.6.70.0030.08020.35
5.6.60.0070.07720.41
5.6.50.0100.04720.33
5.6.40.0070.06720.39
5.6.30.0070.07720.44
5.6.20.0070.03720.46
5.6.10.0130.08020.36
5.6.00.0030.07320.45
5.5.380.0030.04020.44
5.5.370.0030.04020.54
5.5.360.0170.03020.35
5.5.350.0030.04020.41
5.5.340.0070.03320.77
5.5.330.0000.03720.76
5.5.320.0030.04320.93
5.5.310.0000.03720.88
5.5.300.0000.04320.92
5.5.290.0030.04720.63
5.5.280.0170.03020.92
5.5.270.0070.08020.63
5.5.260.0070.07720.90
5.5.250.0100.06720.63
5.5.240.0070.04019.99
5.5.230.0070.07020.25
5.5.220.0030.04720.29
5.5.210.0030.08020.20
5.5.200.0130.07320.08
5.5.190.0100.07720.21
5.5.180.0070.08020.23
5.5.160.0130.07320.06
5.5.150.0030.08020.25
5.5.140.0030.08320.18
5.5.130.0070.08320.21
5.5.120.0170.06720.23
5.5.110.0070.05320.09
5.5.100.0100.06720.01
5.5.90.0000.05020.09
5.5.80.0070.07319.97
5.5.70.0100.04719.99
5.5.60.0130.06319.92
5.5.50.0170.05720.08
5.5.40.0000.06020.05
5.5.30.0070.07720.06
5.5.20.0100.07720.13
5.5.10.0130.07020.11
5.5.00.0100.07319.96
5.4.450.0030.04019.56
5.4.440.0070.03019.27
5.4.430.0200.07319.36
5.4.420.0100.07719.22
5.4.410.0070.03319.22
5.4.400.0030.08019.03
5.4.390.0070.04719.12
5.4.380.0030.04718.90
5.4.370.0130.07719.23
5.4.360.0030.03719.05
5.4.350.0000.08018.82
5.4.340.0070.07318.78
5.4.320.0070.04719.03
5.4.310.0130.07319.07
5.4.300.0170.07019.12
5.4.290.0000.05019.22
5.4.280.0000.08318.97
5.4.270.0000.08318.80
5.4.260.0130.07318.97
5.4.250.0130.07019.02
5.4.240.0130.05319.04
5.4.230.0170.06718.94
5.4.220.0030.08018.95
5.4.210.0130.06718.93
5.4.200.0070.05019.09
5.4.190.0200.06019.06
5.4.180.0000.08019.02
5.4.170.0100.07318.77
5.4.160.0070.07719.02
5.4.150.0070.07318.92
5.4.140.0100.06716.28
5.4.130.0030.07716.28
5.4.120.0000.05016.27
5.4.110.0000.07016.30
5.4.100.0030.05316.40
5.4.90.0200.05316.43
5.4.80.0170.03716.36
5.4.70.0030.06316.20
5.4.60.0070.06016.51
5.4.50.0070.07016.38
5.4.40.0030.07316.30
5.4.30.0100.06016.33
5.4.20.0070.07716.31
5.4.10.0100.07016.35
5.4.00.0070.04015.57
5.3.290.0070.07714.48
5.3.280.0130.05314.46
5.3.270.0070.08014.46
5.3.260.0030.05314.59
5.3.250.0070.08314.60
5.3.240.0100.06714.57
5.3.230.0100.06314.59
5.3.220.0200.06014.49
5.3.210.0030.07714.56
5.3.200.0070.07314.52
5.3.190.0100.07314.55
5.3.180.0070.06714.39
5.3.170.0100.07014.57
5.3.160.0100.06714.38
5.3.150.0170.07014.51
5.3.140.0100.07014.54
5.3.130.0070.06314.55
5.3.120.0030.05314.53
5.3.110.0070.05714.54
5.3.100.0070.07713.89
5.3.90.0130.07013.96
5.3.80.0170.06014.00
5.3.70.0130.05714.02
5.3.60.0130.03313.91
5.3.50.0030.06313.93
5.3.40.0030.07713.85
5.3.30.0030.05013.66
5.3.20.0030.06313.59
5.3.10.0130.06713.56
5.3.00.0070.06713.57
5.2.170.0100.05710.93
5.2.160.0030.06310.93
5.2.150.0070.06011.14
5.2.140.0100.05711.06
5.2.130.0100.05711.09
5.2.120.0030.04011.08
5.2.110.0070.06011.04
5.2.100.0100.06010.89
5.2.90.0030.06011.06
5.2.80.0130.03711.08
5.2.70.0170.05311.14
5.2.60.0030.06011.04
5.2.50.0070.04311.01
5.2.40.0100.02711.05
5.2.30.0030.06011.04
5.2.20.0030.06310.95
5.2.10.0070.06010.79
5.2.00.0070.06310.75
5.1.60.0030.0539.98
5.1.50.0070.02710.05
5.1.40.0070.05710.00
5.1.30.0030.06010.34
5.1.20.0100.05310.20
5.1.10.0030.0309.90
5.1.00.0030.05310.06
5.0.50.0030.0438.59
5.0.40.0070.0408.39
5.0.30.0030.0678.39
5.0.20.0000.0478.39
5.0.10.0070.0408.39
5.0.00.0030.0378.39
4.4.90.0070.0238.39
4.4.80.0030.0338.39
4.4.70.0000.0338.39
4.4.60.0000.0338.39
4.4.50.0030.0308.39
4.4.40.0030.0538.39
4.4.30.0000.0338.39
4.4.20.0000.0378.39
4.4.10.0030.0208.39
4.4.00.0000.0408.39
4.3.110.0070.0338.39
4.3.100.0100.0108.39
4.3.90.0030.0238.39
4.3.80.0030.0278.39
4.3.70.0000.0378.39
4.3.60.0000.0338.39
4.3.50.0000.0378.39
4.3.40.0000.0378.39
4.3.30.0030.0338.39
4.3.20.0000.0378.39
4.3.10.0030.0308.39
4.3.00.0000.0378.39

preferences:
40.3 ms | 400 KiB | 5 Q