3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = (object) array(1,2,3,4); var_dump($s); foreach($s as $ass) { echo $ass . PHP_EOL; }

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)
8.3.40.0110.00418.75
8.3.30.0090.00620.23
8.3.20.0050.00318.78
8.3.10.0040.00421.11
8.3.00.0060.00323.48
8.2.170.0140.00022.96
8.2.160.0130.00020.18
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0070.00019.89
8.2.110.0030.00720.23
8.2.100.0120.00017.78
8.2.90.0000.00719.22
8.2.80.0000.00819.46
8.2.70.0030.00617.63
8.2.60.0060.00317.80
8.2.50.0060.00318.07
8.2.40.0090.00019.95
8.2.30.0000.00819.43
8.2.20.0000.00717.66
8.2.10.0050.00217.70
8.2.00.0000.00717.60
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.52
8.1.230.0050.00520.97
8.1.220.0040.00418.77
8.1.210.0060.00318.95
8.1.200.0030.00617.10
8.1.190.0080.00017.53
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0000.00818.93
8.1.150.0060.00318.55
8.1.140.0040.00417.35
8.1.130.0030.00317.87
8.1.120.0000.00717.39
8.1.110.0080.00017.46
8.1.100.0040.00417.46
8.1.90.0070.00017.46
8.1.80.0000.00817.38
8.1.70.0030.00317.35
8.1.60.0000.01317.50
8.1.50.0050.00217.41
8.1.40.0030.00517.49
8.1.30.0040.00417.63
8.1.20.0040.00417.64
8.1.10.0050.00217.48
8.1.00.0070.00017.41
8.0.300.0000.00720.02
8.0.290.0070.00016.93
8.0.280.0000.00718.42
8.0.270.0050.00217.12
8.0.260.0040.00416.88
8.0.250.0040.00417.03
8.0.240.0050.00316.96
8.0.230.0030.00716.91
8.0.220.0030.00316.85
8.0.210.0000.00816.98
8.0.200.0000.00617.00
8.0.190.0040.00417.03
8.0.180.0050.00216.94
8.0.170.0040.00416.99
8.0.160.0030.00316.80
8.0.150.0000.00716.93
8.0.140.0030.00616.90
8.0.130.0050.00313.37
8.0.120.0040.00416.79
8.0.110.0000.00816.90
8.0.100.0000.00816.95
8.0.90.0080.00016.95
8.0.80.0110.01116.94
8.0.70.0030.00416.82
8.0.60.0040.00416.90
8.0.50.0030.00616.98
8.0.30.0110.00816.88
8.0.20.0090.01117.40
8.0.10.0050.00216.89
8.0.00.0120.01116.89
7.4.330.0000.00516.85
7.4.320.0000.00616.58
7.4.300.0030.00316.45
7.4.290.0040.00416.51
7.4.280.0030.00316.60
7.4.270.0060.00316.58
7.4.260.0050.00013.19
7.4.250.0040.00416.49
7.4.240.0000.00716.60
7.4.230.0070.00016.42
7.4.220.0070.01116.46
7.4.210.0080.01116.60
7.4.200.0070.00016.58
7.4.190.0000.00816.63
7.4.160.0130.00316.55
7.4.150.0090.00917.40
7.4.140.0130.00517.86
7.4.130.0080.01016.44
7.4.120.0130.00516.50
7.4.110.0130.00316.51
7.4.100.0090.00916.52
7.4.90.0120.00616.50
7.4.80.0210.00319.39
7.4.70.0130.00616.49
7.4.60.0100.00716.36
7.4.50.0060.00316.38
7.4.40.0080.00822.77
7.4.30.0070.01116.37
7.4.00.0070.00715.03
7.3.330.0060.00013.20
7.3.320.0000.00513.21
7.3.310.0040.00416.39
7.3.300.0000.00616.16
7.3.290.0030.01116.27
7.3.280.0090.00716.26
7.3.270.0080.00817.40
7.3.260.0130.00618.24
7.3.250.0110.00816.53
7.3.240.0110.01016.37
7.3.230.0160.00616.51
7.3.210.0060.01516.28
7.3.200.0090.00919.39
7.3.190.0120.00616.27
7.3.180.0080.00816.23
7.3.170.0100.01316.32
7.3.160.0060.01016.23
7.3.120.0030.01015.03
7.2.330.0120.00616.63
7.2.320.0120.00516.38
7.2.310.0060.01716.68
7.2.300.0060.01016.39
7.2.290.0040.01216.47
7.2.60.0080.00416.95
7.2.00.0160.00319.46
7.1.200.0000.00815.73
7.1.100.0090.00317.96
7.1.70.0050.00316.87
7.1.60.0030.02019.17
7.1.50.0100.01316.63
7.1.00.0000.04722.57
7.0.200.0000.00716.81
7.0.140.0000.07722.15
7.0.100.0100.08020.14
7.0.90.0170.07319.97
7.0.80.0130.06719.89
7.0.70.0030.07320.01
7.0.60.0100.08019.92
7.0.50.0030.08320.27
7.0.40.0030.05020.11
7.0.30.0000.08320.13
7.0.20.0070.08020.07
7.0.10.0100.07320.13
7.0.00.0070.06720.08
5.6.280.0030.07321.06
5.6.250.0130.07320.70
5.6.240.0070.08020.66
5.6.230.0070.08320.48
5.6.220.0100.07320.65
5.6.210.0170.07320.48
5.6.200.0130.07721.11
5.6.190.0130.06320.99
5.6.180.0070.08721.12
5.6.170.0030.08721.01
5.6.160.0130.07720.93
5.6.150.0130.07321.09
5.6.140.0130.07321.06
5.6.130.0030.08020.93
5.6.120.0030.06021.10
5.6.110.0130.07021.12
5.6.100.0000.08320.95
5.6.90.0200.07720.89
5.6.80.0170.03720.35
5.6.70.0000.07320.48
5.6.60.0070.07320.46
5.6.50.0170.07320.52
5.6.40.0030.08320.30
5.6.30.0030.07320.44
5.6.20.0200.06720.32
5.6.10.0030.07720.46
5.6.00.0100.08020.40
5.5.380.0000.05720.34
5.5.370.0230.07020.34
5.5.360.0030.08320.33
5.5.350.0000.04720.42
5.5.340.0130.07720.89
5.5.330.0000.07720.84
5.5.320.0070.07720.80
5.5.310.0100.08320.82
5.5.300.0130.07720.79
5.5.290.0030.09020.93
5.5.280.0030.08020.89
5.5.270.0170.09020.79
5.5.260.0070.04720.79
5.5.250.0100.07320.57
5.5.240.0100.07720.22
5.5.230.0200.07020.28
5.5.220.0170.06020.10
5.5.210.0130.07020.18
5.5.200.0100.07720.23
5.5.190.0070.04720.21
5.5.180.0100.07720.23
5.5.160.0000.08320.27
5.5.150.0030.08020.21
5.5.140.0130.05020.22
5.5.130.0100.07320.23
5.5.120.0100.07020.26
5.5.110.0000.04720.27
5.5.100.0070.05020.06
5.5.90.0170.07320.11
5.5.80.0030.07020.11
5.5.70.0000.08320.03
5.5.60.0100.04720.06
5.5.50.0070.07320.14
5.5.40.0100.07320.03
5.5.30.0170.06719.92
5.5.20.0030.08020.04
5.5.10.0030.05720.04
5.5.00.0130.07320.09
5.4.450.0030.08719.40
5.4.440.0100.07719.11
5.4.430.0070.06019.36
5.4.420.0000.08319.35
5.4.410.0100.06019.01
5.4.400.0030.06718.95
5.4.390.0000.07718.95
5.4.380.0100.07319.07
5.4.370.0030.07719.05
5.4.360.0130.07019.03
5.4.350.0100.07318.98
5.4.340.0070.07319.04
5.4.320.0100.06718.82
5.4.310.0130.06719.08
5.4.300.0070.07318.79
5.4.290.0070.07719.03
5.4.280.0130.07318.97
5.4.270.0130.07019.05
5.4.260.0030.07719.05
5.4.250.0030.07718.98
5.4.240.0030.08019.07
5.4.230.0070.07319.21
5.4.220.0100.07019.07
5.4.210.0100.07019.15
5.4.200.0100.05319.11
5.4.190.0100.06718.80
5.4.180.0130.04719.07
5.4.170.0030.08019.15
5.4.160.0070.07319.05
5.4.150.0070.07019.09
5.4.140.0030.07016.35
5.4.130.0100.04016.27
5.4.120.0070.07016.38
5.4.110.0100.06716.27
5.4.100.0100.07316.35
5.4.90.0000.07716.44
5.4.80.0100.06016.20
5.4.70.0100.07316.33
5.4.60.0070.07016.19
5.4.50.0130.03716.36
5.4.40.0030.03716.30
5.4.30.0070.05716.18
5.4.20.0000.04016.29
5.4.10.0030.04316.38
5.4.00.0000.04315.78
5.3.290.0070.06714.57
5.3.280.0030.07714.59
5.3.270.0030.07314.43
5.3.260.0130.07014.43
5.3.250.0100.07014.59
5.3.240.0100.06314.55
5.3.230.0030.07714.45
5.3.220.0030.08314.52
5.3.210.0030.07714.43
5.3.200.0070.07314.43
5.3.190.0070.08014.48
5.3.180.0170.06314.57
5.3.170.0000.08014.56
5.3.160.0100.04314.56
5.3.150.0170.06714.43
5.3.140.0030.04014.42
5.3.130.0070.03714.54
5.3.120.0030.03714.41
5.3.110.0000.04014.42
5.3.100.0030.03713.89
5.3.90.0100.03013.98
5.3.80.0100.03013.88
5.3.70.0070.03713.95
5.3.60.0000.05713.86
5.3.50.0000.04013.93
5.3.40.0000.04313.80
5.3.30.0000.04013.82
5.3.20.0000.03713.55
5.3.10.0000.04013.61
5.3.00.0030.04313.62
5.2.170.0030.02711.68
5.2.160.0000.03311.68
5.2.150.0000.03011.68
5.2.140.0070.02711.68
5.2.130.0030.03311.68
5.2.120.0030.02711.68
5.2.110.0030.05711.68
5.2.100.0030.02711.68
5.2.90.0030.02711.68
5.2.80.0000.03011.68
5.2.70.0070.03711.68
5.2.60.0030.03011.68
5.2.50.0030.02711.68
5.2.40.0070.02711.68
5.2.30.0070.02311.68
5.2.20.0030.02711.68
5.2.10.0000.03311.68
5.2.00.0030.02711.68
5.1.60.0030.02311.68
5.1.50.0000.02711.68
5.1.40.0070.03711.68
5.1.30.0000.02711.68
5.1.20.0030.02311.68
5.1.10.0030.02311.68
5.1.00.0030.02711.68
5.0.50.0000.02711.68
5.0.40.0000.02711.68
5.0.30.0000.03011.68
5.0.20.0000.02011.68
5.0.10.0030.01711.68
5.0.00.0000.04011.68
4.4.90.0030.02011.68
4.4.80.0030.01011.68
4.4.70.0030.01311.68
4.4.60.0000.01711.68
4.4.50.0030.01311.68
4.4.40.0030.03011.68
4.4.30.0000.01711.68
4.4.20.0000.02011.68
4.4.10.0000.02711.68
4.4.00.0000.05011.68
4.3.110.0030.01311.68
4.3.100.0000.01311.68
4.3.90.0000.01311.68
4.3.80.0000.03011.68
4.3.70.0000.02011.68
4.3.60.0000.01711.68
4.3.50.0000.02011.68
4.3.40.0000.02311.68
4.3.30.0000.01711.68
4.3.20.0000.01711.68
4.3.10.0000.02011.68
4.3.00.0030.01311.68

preferences:
45.37 ms | 400 KiB | 5 Q