3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = new stdClass; $bar = "prop"; $foo->{$bar.'erty'}[] = 'baz'; var_dump($foo);

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)
8.3.60.0150.00616.63
8.3.50.0110.00722.04
8.3.40.0040.01118.54
8.3.30.0130.00318.72
8.3.20.0080.00020.04
8.3.10.0080.00021.73
8.3.00.0050.00319.26
8.2.180.0040.01118.06
8.2.170.0170.00322.96
8.2.160.0110.00422.12
8.2.150.0030.00524.18
8.2.140.0050.00324.66
8.2.130.0000.01117.38
8.2.120.0000.00726.35
8.2.110.0060.00320.35
8.2.100.0070.00418.00
8.2.90.0000.00819.40
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0060.00817.68
8.2.50.0060.00618.07
8.2.40.0000.00819.33
8.2.30.0040.00420.56
8.2.20.0050.00517.73
8.2.10.0040.00417.98
8.2.00.0000.00718.03
8.1.280.0110.00325.92
8.1.270.0000.00821.96
8.1.260.0000.00728.09
8.1.250.0060.00328.09
8.1.240.0000.01122.54
8.1.230.0110.00017.79
8.1.220.0050.00317.77
8.1.210.0040.00418.77
8.1.200.0000.00817.36
8.1.190.0030.00517.22
8.1.180.0000.00818.10
8.1.170.0000.00818.49
8.1.160.0030.00321.94
8.1.150.0030.00518.87
8.1.140.0000.00819.50
8.1.130.0000.00717.63
8.1.120.0070.00017.39
8.1.110.0040.00317.43
8.1.100.0000.00717.38
8.1.90.0000.00717.27
8.1.80.0040.00417.41
8.1.70.0000.00817.36
8.1.60.0070.00417.39
8.1.50.0000.00817.45
8.1.40.0000.00817.41
8.1.30.0040.00417.46
8.1.20.0080.00017.63
8.1.10.0040.00417.47
8.1.00.0020.00517.45
8.0.300.0060.00318.77
8.0.290.0060.00316.75
8.0.280.0020.00518.43
8.0.270.0020.00617.16
8.0.260.0030.00317.35
8.0.250.0040.00416.91
8.0.240.0030.00316.91
8.0.230.0030.00316.96
8.0.220.0050.00316.77
8.0.210.0060.00316.76
8.0.200.0030.00316.96
8.0.190.0000.00717.01
8.0.180.0000.00816.91
8.0.170.0040.00416.92
8.0.160.0050.00316.90
8.0.150.0000.00716.89
8.0.140.0030.00616.76
8.0.130.0000.00613.26
8.0.120.0080.00016.74
8.0.110.0000.00716.95
8.0.100.0040.00416.71
8.0.90.0040.00416.71
8.0.80.0070.01416.86
8.0.70.0000.00816.95
8.0.60.0040.00416.70
8.0.50.0000.00716.89
8.0.30.0070.01216.98
8.0.20.0080.01217.40
8.0.10.0050.00316.77
8.0.00.0100.00816.62
7.4.330.0000.00615.08
7.4.320.0070.00016.43
7.4.300.0030.00316.48
7.4.290.0030.00316.43
7.4.280.0000.00716.45
7.4.270.0030.00316.46
7.4.260.0030.00316.46
7.4.250.0040.00416.52
7.4.240.0030.00316.50
7.4.230.0000.00616.59
7.4.220.0070.01016.53
7.4.210.0110.00816.52
7.4.200.0000.00716.46
7.4.160.0120.00416.39
7.4.150.0090.01217.40
7.4.140.0140.00717.86
7.4.130.0140.01016.56
7.4.120.0070.01416.46
7.4.110.0120.00616.40
7.4.100.0070.01716.43
7.4.90.0110.00616.61
7.4.80.0130.01019.39
7.4.70.0120.00416.45
7.4.60.0090.00616.74
7.4.50.0000.00416.39
7.4.40.0030.01416.59
7.4.30.0090.01216.55
7.4.00.0080.00414.93
7.3.330.0020.00213.08
7.3.320.0000.00513.10
7.3.310.0030.00316.21
7.3.300.0060.00016.16
7.3.290.0070.01016.23
7.3.280.0080.00916.25
7.3.270.0070.01717.40
7.3.260.0000.01616.39
7.3.250.0100.00716.41
7.3.240.0090.00916.39
7.3.230.0110.01116.59
7.3.210.0100.00716.49
7.3.200.0100.00616.34
7.3.190.0030.01216.46
7.3.180.0120.01016.37
7.3.170.0080.01116.48
7.3.160.0150.00416.43
7.3.10.0260.00316.65
7.3.00.0220.00916.14
7.2.330.0070.01516.39
7.2.320.0070.01016.43
7.2.310.0120.00616.55
7.2.300.0120.01216.65
7.2.290.0090.00916.66
7.2.130.0120.00616.54
7.2.120.0390.00316.32
7.2.110.0100.01016.23
7.2.100.0400.01116.84
7.2.90.0140.00516.35
7.2.80.0160.00916.45
7.2.70.0090.00616.38
7.2.60.0080.00416.66
7.2.50.0180.00416.71
7.2.40.0030.00915.98
7.2.30.0100.01016.39
7.2.20.0100.01016.57
7.2.10.0180.00316.43
7.2.00.0100.00617.99
7.1.250.0360.00315.30
7.1.200.0030.00615.73
7.1.100.0040.00717.98
7.1.70.0030.00616.86
7.1.60.0070.01419.48
7.1.50.0070.01716.87
7.1.00.0030.07722.54
7.0.200.0050.00516.82
7.0.100.0030.04020.06
7.0.90.0130.07719.99
7.0.80.0200.03720.02
7.0.70.0170.06320.04
7.0.60.0100.08020.06
7.0.50.0100.07720.27
7.0.40.0070.08720.08
7.0.30.0130.07719.95
7.0.20.0030.05720.18
7.0.10.0030.08720.14
7.0.00.0130.07019.94
5.6.280.0100.06021.13
5.6.250.0000.08720.81
5.6.240.0130.06720.68
5.6.230.0170.06320.75
5.6.220.0100.08020.61
5.6.210.0070.08320.43
5.6.200.0170.04321.17
5.6.190.0070.03721.13
5.6.180.0070.08020.96
5.6.170.0100.08320.96
5.6.160.0130.08020.96
5.6.150.0070.05021.07
5.6.140.0170.06721.04
5.6.130.0100.06021.02
5.6.120.0030.05021.00
5.6.110.0000.06020.93
5.6.100.0130.07320.99
5.6.90.0000.05720.92
5.6.80.0070.07720.55
5.6.70.0100.07720.45
5.6.60.0100.04320.37
5.6.50.0030.08720.46
5.6.40.0070.08320.48
5.6.30.0130.04720.44
5.6.20.0100.08020.27
5.6.10.0030.05720.45
5.6.00.0030.05320.42
5.5.380.0130.08320.54
5.5.370.0000.08320.32
5.5.360.0130.08020.40
5.5.350.0000.05320.42
5.5.340.0170.07320.86
5.5.330.0000.08020.83
5.5.320.0130.07020.77
5.5.310.0070.09020.88
5.5.300.0130.07720.81
5.5.290.0070.05020.88
5.5.280.0130.08020.88
5.5.270.0030.07720.90
5.5.260.0100.07720.87
5.5.250.0070.06720.54
5.5.240.0070.05020.18
5.5.230.0030.08020.28
5.5.220.0270.06020.30
5.5.210.0100.04320.17
5.5.200.0130.07320.24
5.5.190.0030.08320.25
5.5.180.0100.07320.18
5.5.160.0130.07720.25
5.5.150.0070.07720.25
5.5.140.0070.07720.27
5.5.130.0070.06320.19
5.5.120.0070.06720.24
5.5.110.0170.07320.25
5.5.100.0100.08020.16
5.5.90.0100.07320.09
5.5.80.0070.06020.04
5.5.70.0100.04720.13
5.5.60.0130.04020.14
5.5.50.0200.05719.93
5.5.40.0100.04020.15
5.5.30.0030.07720.08
5.5.20.0030.04019.98
5.5.10.0200.07019.95
5.5.00.0170.03719.96
5.4.450.0100.06019.43
5.4.440.0070.04719.22
5.4.430.0070.08319.56
5.4.420.0100.07319.22
5.4.410.0070.04319.29
5.4.400.0070.06018.79
5.4.390.0130.07318.85
5.4.380.0130.07019.10
5.4.370.0070.04318.81
5.4.360.0030.08019.09
5.4.350.0030.08318.91
5.4.340.0130.07018.98
5.4.320.0030.07318.94
5.4.310.0130.06719.05
5.4.300.0100.06019.13
5.4.290.0130.04019.07
5.4.280.0130.06018.90
5.4.270.0030.05019.09
5.4.260.0170.06018.96
5.4.250.0170.07018.89
5.4.240.0030.04719.03
5.4.230.0070.07719.06
5.4.220.0070.04018.80
5.4.210.0100.07319.07
5.4.200.0130.04319.04
5.4.190.0070.05719.02
5.4.180.0200.06319.02
5.4.170.0030.06018.93
5.4.160.0100.07318.77
5.4.150.0030.07319.00
5.4.140.0100.06716.29
5.4.130.0100.07016.37
5.4.120.0100.07016.26
5.4.110.0100.07316.41
5.4.100.0030.07316.21
5.4.90.0070.04016.22
5.4.80.0030.07016.40
5.4.70.0030.06316.21
5.4.60.0070.07016.20
5.4.50.0030.07316.38
5.4.40.0070.03716.23
5.4.30.0030.08016.23
5.4.20.0170.08016.32
5.4.10.0070.08316.34
5.4.00.0100.05715.72
5.3.290.0030.05014.65
5.3.280.0100.06714.58
5.3.270.0070.04714.43
5.3.260.0130.05714.44
5.3.250.0130.06014.46
5.3.240.0030.08014.56
5.3.230.0030.08314.58
5.3.220.0200.06014.55
5.3.210.0030.08014.42
5.3.200.0070.07314.42
5.3.190.0030.07314.54
5.3.180.0030.06014.49
5.3.170.0130.06714.56
5.3.160.0030.06314.41
5.3.150.0100.04014.39
5.3.140.0100.05714.50
5.3.130.0030.04714.52
5.3.120.0030.08014.40
5.3.110.0030.05014.41
5.3.100.0170.06713.99
5.3.90.0070.07013.99
5.3.80.0130.06314.00
5.3.70.0170.06713.87
5.3.60.0130.03713.86
5.3.50.0030.07313.89
5.3.40.0000.06313.93
5.3.30.0100.07013.75
5.3.20.0130.06713.59
5.3.10.0130.03313.56
5.3.00.0000.07313.54
5.2.170.0070.06310.95
5.2.160.0030.06711.13
5.2.150.0030.05311.16
5.2.140.0030.05010.97
5.2.130.0130.04711.11
5.2.120.0100.06011.02
5.2.110.0070.05711.16
5.2.100.0070.06311.04
5.2.90.0000.05011.12
5.2.80.0130.03310.92
5.2.70.0000.06310.91
5.2.60.0030.03710.87
5.2.50.0030.05711.00
5.2.40.0070.06010.99
5.2.30.0030.06310.79
5.2.20.0070.06011.00
5.2.10.0100.03010.82
5.2.00.0030.06010.73
5.1.60.0030.04710.00
5.1.50.0070.05010.00
5.1.40.0130.03310.04
5.1.30.0070.04710.37
5.1.20.0030.05310.42
5.1.10.0030.03310.05
5.1.00.0000.02710.00
5.0.50.0030.04710.00
5.0.40.0000.04710.00
5.0.30.0070.06310.00
5.0.20.0030.03010.00
5.0.10.0030.03310.00
5.0.00.0070.05310.00
4.4.90.0000.03710.00
4.4.80.0070.02710.00
4.4.70.0000.03710.00
4.4.60.0130.02710.00
4.4.50.0000.02710.00
4.4.40.0000.05310.00
4.4.30.0100.02710.00
4.4.20.0030.03010.00
4.4.10.0030.03310.00
4.4.00.0030.04010.00
4.3.110.0000.04010.00
4.3.100.0000.03710.00
4.3.90.0030.03010.00
4.3.80.0000.04310.00
4.3.70.0000.03710.00
4.3.60.0000.03710.00
4.3.50.0030.03310.00
4.3.40.0000.05310.00
4.3.30.0000.03710.00
4.3.20.0030.03010.00
4.3.10.0000.03310.00
4.3.00.0000.03710.00

preferences:
45.13 ms | 401 KiB | 5 Q