3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo; $foo['asdf'];

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)
8.3.60.0110.00718.15
8.3.50.0160.00521.99
8.3.40.0140.00718.71
8.3.30.0100.00320.21
8.3.20.0120.00320.16
8.3.10.0040.00422.17
8.3.00.0000.00722.58
8.2.180.0100.00718.27
8.2.170.0170.00322.96
8.2.160.0100.00722.08
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00819.41
8.2.110.0100.00022.25
8.2.100.0040.00717.91
8.2.90.0040.00417.97
8.2.80.0070.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00717.93
8.2.50.0080.00018.07
8.2.40.0000.00818.09
8.2.30.0030.00618.00
8.2.20.0030.00617.53
8.2.10.0040.00417.66
8.2.00.0070.00417.68
8.1.280.0170.00325.92
8.1.270.0000.00724.66
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00622.50
8.1.230.0000.01120.89
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0030.00617.40
8.1.180.0060.00318.76
8.1.170.0000.00818.53
8.1.160.0040.00422.06
8.1.150.0000.00718.59
8.1.140.0040.00417.32
8.1.130.0040.00417.75
8.1.120.0000.00717.36
8.1.110.0000.00817.20
8.1.100.0040.00417.26
8.1.90.0000.00717.29
8.1.80.0000.00717.30
8.1.70.0000.00817.27
8.1.60.0040.00717.50
8.1.50.0030.00617.32
8.1.40.0000.01017.31
8.1.30.0030.00517.49
8.1.20.0000.00817.50
8.1.10.0000.00817.51
8.1.00.0000.00817.43
8.0.300.0060.00319.87
8.0.290.0030.00317.05
8.0.280.0050.00218.21
8.0.270.0020.00517.07
8.0.260.0000.00818.32
8.0.250.0040.00416.86
8.0.240.0060.00516.81
8.0.230.0030.00316.88
8.0.220.0040.00416.83
8.0.210.0000.00716.86
8.0.200.0000.00616.90
8.0.190.0070.00016.95
8.0.180.0000.00716.77
8.0.170.0000.00916.87
8.0.160.0000.00816.75
8.0.150.0050.00316.75
8.0.140.0080.00016.84
8.0.130.0030.00313.25
8.0.120.0000.00716.78
8.0.110.0000.00716.79
8.0.100.0000.00816.85
8.0.90.0030.00316.71
8.0.80.0150.00016.85
8.0.70.0000.00816.73
8.0.60.0080.00016.85
8.0.50.0000.00716.82
8.0.30.0080.01116.99
8.0.20.0080.01117.40
8.0.10.0000.00817.01
8.0.00.0060.01216.74
7.4.330.0050.00015.00
7.4.320.0000.00616.41
7.4.300.0000.00616.39
7.4.290.0000.00716.47
7.4.280.0030.00316.47
7.4.270.0080.00016.48
7.4.260.0030.00616.46
7.4.250.0000.00716.45
7.4.240.0030.00516.36
7.4.230.0000.00716.55
7.4.220.0140.00316.31
7.4.210.0070.00916.40
7.4.200.0000.00616.49
7.4.190.0070.00016.53
7.4.160.0030.01216.36
7.4.150.0000.01917.40
7.4.140.0160.00517.86
7.4.130.0130.00616.42
7.4.120.0060.01116.34
7.4.110.0150.00416.60
7.4.100.0060.01016.51
7.4.90.0060.01916.53
7.4.80.0140.00719.39
7.4.70.0110.00616.52
7.4.60.0120.00616.37
7.4.50.0060.00316.27
7.4.40.0070.01122.77
7.4.30.0060.00916.37
7.4.00.0060.00914.71
7.3.330.0000.00513.11
7.3.320.0030.00313.24
7.3.310.0030.00316.09
7.3.300.0070.00016.27
7.3.290.0090.00916.20
7.3.280.0080.00816.21
7.3.270.0110.01117.40
7.3.260.0160.00616.21
7.3.250.0100.01016.45
7.3.240.0060.00916.35
7.3.230.0120.00316.45
7.3.210.0030.01316.29
7.3.200.0090.00619.39
7.3.190.0170.00716.27
7.3.180.0080.00816.34
7.3.170.0070.01016.35
7.3.160.0030.01216.30
7.3.120.0030.01014.96
7.3.110.0030.01314.77
7.3.100.0070.00714.86
7.3.90.0080.00814.47
7.3.80.0000.00914.88
7.3.70.0090.00414.83
7.3.60.0080.00314.80
7.3.50.0050.00514.57
7.3.40.0070.00714.78
7.3.30.0030.01014.56
7.3.20.0030.01216.57
7.3.10.0050.00816.28
7.3.00.0050.00616.66
7.2.330.0120.01216.60
7.2.320.0070.01016.47
7.2.310.0070.01016.22
7.2.300.0120.00616.61
7.2.290.0090.00916.30
7.2.240.0000.01115.14
7.2.230.0040.01115.13
7.2.220.0030.01015.04
7.2.210.0060.00615.01
7.2.200.0070.01014.59
7.2.190.0000.01614.73
7.2.180.0070.01014.79
7.2.170.0070.00414.46
7.2.160.0000.00915.06
7.2.150.0080.00316.63
7.2.140.0130.00316.80
7.2.130.0060.00716.64
7.2.120.0060.00616.64
7.2.110.0050.00916.79
7.2.100.0070.00516.76
7.2.90.0050.00916.82
7.2.80.0070.00716.72
7.2.70.0100.00516.89
7.2.60.0080.00416.86
7.2.50.0100.00616.77
7.2.40.0090.00616.82
7.2.30.0070.01016.80
7.2.20.0060.00616.87
7.2.10.0100.00516.82
7.2.00.0030.01117.58
7.1.330.0030.01315.89
7.1.320.0040.00715.69
7.1.310.0000.01415.58
7.1.300.0070.00715.46
7.1.290.0040.01115.36
7.1.280.0090.00615.85
7.1.270.0100.00315.82
7.1.260.0030.01015.75
7.1.250.0080.00515.83
7.1.200.0030.00615.53
7.1.100.0110.00018.18
7.1.70.0060.00317.09
7.1.60.0100.01419.43
7.1.50.0040.00716.53
7.1.00.0000.03722.30
7.0.200.0000.01016.46
7.0.140.0070.06721.98
7.0.60.0000.04319.80
7.0.50.0070.04717.80
7.0.40.0070.06020.23
7.0.30.0730.03020.04
7.0.20.0300.04020.18
7.0.10.0130.07320.30
7.0.00.0170.07320.30
5.6.280.0070.07021.03
5.6.210.0070.05320.46
5.6.200.0070.03718.08
5.6.190.0000.06720.45
5.6.180.0270.06020.27
5.6.170.0300.04320.46
5.6.160.0070.08720.37
5.6.150.0130.08018.21
5.6.140.0070.04318.13
5.6.130.0070.08318.07
5.6.120.0000.09721.02
5.6.110.0100.04720.99
5.6.100.0030.08721.12
5.6.90.0070.07021.11
5.6.80.0100.07720.53
5.6.70.4300.04020.47
5.5.350.0070.08020.45
5.5.340.0030.03717.98
5.5.330.0000.04720.12
5.5.320.0300.03720.31
5.5.310.0230.03720.12
5.5.300.0130.07317.92
5.5.290.0030.08717.92
5.5.280.0100.07320.71
5.5.270.0070.08020.64
5.5.260.0100.08020.88
5.5.250.0070.08020.75
5.5.240.0030.07020.23
5.4.450.0670.05019.13
5.4.440.0900.05719.49
5.4.430.0770.06019.47
5.4.420.1600.04019.52
5.4.410.1170.05019.50
5.4.400.0130.07018.68
5.4.390.1270.05318.74
5.4.380.0300.04718.56
5.4.370.0170.05318.46
5.4.360.0100.05718.66
5.4.350.0140.04611.97
5.4.340.0140.06811.96
5.4.320.0060.03612.45
5.4.310.0090.03512.45
5.4.300.0050.03612.45
5.4.290.0050.03912.45
5.4.280.0090.04612.34
5.4.270.0050.03612.34
5.4.260.0090.04212.35
5.4.250.0100.04812.35
5.4.240.0100.06018.89
5.4.230.0100.05018.61
5.4.220.0030.05718.87
5.4.210.0170.05019.02
5.4.200.0170.06718.94
5.4.190.0100.05318.93
5.4.180.0130.04718.90
5.4.170.0070.05318.60
5.4.160.0030.05318.79
5.4.150.0070.05318.73
5.4.140.0130.04316.52
5.4.130.0070.04716.23
5.4.120.0030.05316.25
5.4.110.0130.04316.41
5.4.100.0030.05316.35
5.4.90.0230.05016.39
5.4.80.0070.04716.33
5.4.70.0130.04316.48
5.4.60.0000.05316.18
5.4.50.0070.05316.38
5.4.40.0030.06016.32
5.4.30.0070.05016.33
5.4.20.0070.05016.39
5.4.10.0100.05016.23
5.4.00.0130.06715.70
5.3.290.0040.04212.80
5.3.280.0030.05314.36
5.3.270.0030.06014.62
5.3.260.0130.06014.69
5.3.250.0030.05314.69
5.3.240.0170.05714.60
5.3.230.0130.05314.69
5.3.220.0100.05014.26
5.3.210.0030.05314.57
5.3.200.0130.06714.48
5.3.190.0070.05314.65
5.3.180.0070.05014.65
5.3.170.0030.05014.33
5.3.160.0100.04314.33
5.3.150.0130.04314.57
5.3.140.0100.04314.42
5.3.130.0170.05014.32
5.3.120.0100.06314.55
5.3.110.0000.05714.46
5.3.100.0030.05014.18
5.3.90.0030.07013.78
5.3.80.0030.05014.11
5.3.70.0000.05314.06
5.3.60.0000.05313.70
5.3.50.0100.05713.71
5.3.40.0100.07014.11
5.3.30.0030.05014.00
5.3.20.0070.05013.55
5.3.10.0100.05013.52
5.3.00.0130.04313.57
5.2.170.0030.05310.90
5.2.160.0070.03711.14
5.2.150.0100.04011.05
5.2.140.0030.04311.13
5.2.130.0030.04011.00
5.2.120.0000.04310.99
5.2.110.0100.04311.11
5.2.100.0070.03711.11
5.2.90.0070.03711.09
5.2.80.0230.03310.85
5.2.70.0070.05311.18
5.2.60.0030.04010.81
5.2.50.0100.03310.85
5.2.40.0030.04011.00
5.2.30.0100.05710.89
5.2.20.0070.03710.79
5.2.10.0030.04010.92
5.2.00.0070.05010.61
5.1.60.0000.03310.04
5.1.50.0070.0309.92
5.1.40.0070.03310.04
5.1.30.0000.04010.41
5.1.20.0000.03710.42
5.1.10.0070.03310.12
5.1.00.0000.03710.02
5.0.50.0000.0308.77
5.0.40.0030.0238.29
5.0.30.0030.0408.40
5.0.20.0000.0278.19
5.0.10.0070.0308.13
5.0.00.0000.0408.30
4.4.90.0070.0176.23
4.4.80.0000.0206.23
4.4.70.0000.0206.23
4.4.60.0070.0176.23
4.4.50.0000.0206.23
4.4.40.0030.0306.23
4.4.30.0070.0176.23
4.4.20.0030.0206.23
4.4.10.0000.0306.23
4.4.00.0000.0336.21
4.3.110.0070.0206.18
4.3.100.0000.0236.14
4.3.90.0000.0306.10
4.3.80.0000.0336.07
4.3.70.0000.0206.06
4.3.60.0000.0206.05
4.3.50.0070.0176.03
4.3.40.0000.0336.03
4.3.30.0030.0206.03
4.3.20.0030.0206.03
4.3.10.0030.0206.03
4.3.00.0070.0236.71

preferences:
39.03 ms | 401 KiB | 5 Q