3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = array("bar"); $result = $foo["bar"]["foo"]["bar"]["foo"][0][1][2][3]; //Doesn't exist var_dump($result); ?>

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)
8.3.60.0160.00018.28
8.3.50.0230.00616.37
8.3.40.0090.00918.76
8.3.30.0100.00718.59
8.3.20.0030.00618.60
8.3.10.0060.00318.77
8.3.00.0060.00319.38
8.2.180.0120.00916.50
8.2.170.0000.01422.96
8.2.160.0070.01018.82
8.2.150.0030.00624.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00720.60
8.2.110.0100.00020.52
8.2.100.0040.00717.72
8.2.90.0050.00317.63
8.2.80.0050.00318.89
8.2.70.0040.00417.63
8.2.60.0040.00417.50
8.2.50.0000.00817.93
8.2.40.0040.00419.37
8.2.30.0080.00017.80
8.2.20.0030.00717.77
8.2.10.0040.00417.73
8.2.00.0000.00817.72
8.1.280.0140.00425.92
8.1.270.0090.00023.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.86
8.1.230.0080.00323.93
8.1.220.0050.00318.55
8.1.210.0000.00818.77
8.1.200.0000.00816.99
8.1.190.0000.00817.22
8.1.180.0000.00818.10
8.1.170.0000.00717.62
8.1.160.0030.00319.00
8.1.150.0050.00218.57
8.1.140.0040.00417.31
8.1.130.0080.00017.36
8.1.120.0000.00717.43
8.1.110.0000.00717.39
8.1.100.0050.00517.38
8.1.90.0070.00017.45
8.1.80.0040.00417.40
8.1.70.0070.00017.36
8.1.60.0040.00417.53
8.1.50.0050.00317.42
8.1.40.0000.00817.44
8.1.30.0080.00017.59
8.1.20.0000.00717.43
8.1.10.0040.00417.43
8.1.00.0000.00717.39
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.50
8.0.270.0040.00417.23
8.0.260.0070.00016.85
8.0.250.0000.00716.91
8.0.240.0070.00016.93
8.0.230.0080.00016.98
8.0.220.0000.00716.90
8.0.210.0030.00316.79
8.0.200.0070.00016.91
8.0.190.0040.00416.85
8.0.180.0030.00716.88
8.0.170.0030.00516.77
8.0.160.0030.00316.86
8.0.150.0040.00416.68
8.0.140.0030.00716.86
8.0.130.0000.00513.37
8.0.120.0000.00916.77
8.0.110.0070.00016.74
8.0.100.0000.00716.95
8.0.90.0040.00416.73
8.0.80.0030.01316.82
8.0.70.0070.00016.90
8.0.60.0050.00316.82
8.0.50.0000.00816.88
8.0.30.0110.01117.06
8.0.20.0080.01117.14
8.0.10.0000.00817.09
8.0.00.0080.01016.75
7.4.330.0020.00212.90
7.4.320.0070.00016.55
7.4.300.0050.00216.55
7.4.290.0030.00316.44
7.4.280.0060.00316.55
7.4.270.0060.00016.41
7.4.260.0050.00013.23
7.4.250.0000.00816.50
7.4.240.0000.00816.55
7.4.230.0000.01016.27
7.4.220.0130.01016.48
7.4.210.0140.00716.52
7.4.200.0040.00416.23
7.4.190.0050.00216.63
7.4.160.0090.00616.39
7.4.150.0130.00316.54
7.4.140.0130.00616.28
7.4.130.0070.01316.54
7.4.120.0120.00616.56
7.4.110.0170.00716.40
7.4.100.0050.01116.46
7.4.90.0090.00916.37
7.4.80.0110.01416.30
7.4.70.0130.00416.39
7.4.60.0130.00616.23
7.4.50.0030.00316.59
7.4.40.0080.00516.32
7.4.30.0080.01216.43
7.4.00.0030.01215.18
7.3.330.0000.00613.23
7.3.320.0000.00613.07
7.3.310.0030.00316.23
7.3.300.0030.00316.23
7.3.290.0070.00916.28
7.3.280.0040.01116.28
7.3.270.0040.01416.44
7.3.260.0100.01016.27
7.3.250.0120.01116.19
7.3.240.0100.01116.29
7.3.230.0030.01316.49
7.3.210.0170.00016.42
7.3.200.0160.00319.39
7.3.190.0120.00416.57
7.3.180.0110.00816.14
7.3.170.0100.00616.30
7.3.160.0030.01416.39
7.3.120.0090.00614.97
7.2.330.0060.01016.24
7.2.320.0070.01016.35
7.2.310.0100.00716.55
7.2.300.0120.01016.68
7.2.290.0100.01016.36
7.2.00.0070.01019.32
7.1.100.0210.00917.44
7.1.70.0030.00917.02
7.1.60.0100.01019.30
7.1.50.0130.01017.05
7.1.00.0000.06322.37
7.0.200.0030.00316.61
7.0.140.0000.07722.08
7.0.120.0130.06322.16
7.0.60.0070.08319.93
7.0.50.0030.04317.85
7.0.40.0070.08719.96
7.0.30.0300.07320.02
7.0.20.0270.07720.20
7.0.10.0070.04020.20
7.0.00.0100.03720.19
5.6.280.0030.07321.11
5.6.210.0070.08320.66
5.6.200.0100.08018.15
5.6.190.0070.08720.67
5.6.180.0200.04020.64
5.6.170.0370.06320.71
5.6.160.0070.03720.33
5.6.150.0130.07318.22
5.6.140.0070.07718.16
5.6.130.0100.03318.22
5.6.120.0100.08320.99
5.6.110.0100.08020.89
5.6.100.0030.04320.89
5.6.90.0170.07721.03
5.6.80.0100.07020.50
5.6.70.4430.03320.39
5.5.350.0000.08720.43
5.5.340.0070.04718.02
5.5.330.0070.08320.20
5.5.320.0330.05320.30
5.5.310.0370.06720.21
5.5.300.0100.04017.95
5.5.290.0030.04317.87
5.5.280.0070.03720.84
5.5.270.0070.07720.86
5.5.260.0170.07720.86
5.5.250.0300.06320.61
5.5.240.0130.07720.18
5.4.450.0030.03719.47
5.4.440.0070.04019.50
5.4.430.0000.04019.24
5.4.420.0100.03019.34
5.4.410.0030.05719.38
5.4.400.0030.03719.20
5.4.390.0100.07719.14
5.4.380.0070.06319.18
5.4.370.0100.05019.15
5.4.360.0070.03719.18
5.4.350.0030.06719.14
5.4.340.0030.06718.91
5.4.320.0000.07319.14
5.4.310.0070.07019.15
5.4.300.0100.03319.18
5.4.290.0030.04019.11
5.4.280.0030.06019.17
5.4.270.0130.03719.19
5.4.260.0070.07719.08
5.4.250.0170.06719.07
5.4.240.0070.06018.80
5.4.230.0070.07319.07
5.4.220.0100.07319.19
5.4.210.0100.07319.07
5.4.200.0130.07318.78
5.4.190.0100.05019.16
5.4.180.0130.07318.99
5.4.170.0130.07019.07
5.4.160.0170.06019.16
5.4.150.0100.07718.89
5.4.140.0070.07016.44
5.4.130.0000.07316.25
5.4.120.0030.05316.26
5.4.110.0100.05316.36
5.4.100.0070.03316.23
5.4.90.0030.07316.32
5.4.80.0030.07316.35
5.4.70.0100.07016.29
5.4.60.0000.05016.37
5.4.50.0030.06016.43
5.4.40.0100.04316.26
5.4.30.0070.07716.12
5.4.20.0130.06316.12
5.4.10.0130.07016.30
5.4.00.0070.07015.73
5.3.290.0000.05714.59
5.3.280.0130.05314.51
5.3.270.0070.08014.50
5.3.260.0070.04714.42
5.3.250.0130.03014.53
5.3.240.0070.06314.44
5.3.230.0070.03714.49
5.3.220.0100.06714.38
5.3.210.0030.07014.52
5.3.200.0070.04314.48
5.3.190.0130.06714.49
5.3.180.0070.07314.48
5.3.170.0070.07014.45
5.3.160.0030.07714.34
5.3.150.0070.08014.57
5.3.140.0070.06714.48
5.3.130.0030.04714.36
5.3.120.0100.07714.36
5.3.110.0030.06314.51
5.3.100.0030.06313.98
5.3.90.0070.04713.84
5.3.80.0100.03313.95
5.3.70.0030.04313.94
5.3.60.0030.04013.82
5.3.50.0100.04013.76
5.3.40.0030.08013.73
5.3.30.0100.06713.88
5.3.20.0130.07313.63
5.3.10.0130.04713.67
5.3.00.0030.06013.61
5.2.170.0070.03710.97
5.2.160.0100.05711.10
5.2.150.0070.06311.09
5.2.140.0100.05011.08
5.2.130.0070.05711.18
5.2.120.0030.05011.07
5.2.110.0100.02711.08
5.2.100.0000.03311.00
5.2.90.0000.04311.09
5.2.80.0000.04311.10
5.2.70.0000.03710.98
5.2.60.0000.03710.95
5.2.50.0100.05711.02
5.2.40.0130.05310.92
5.2.30.0100.04310.95
5.2.20.0170.02310.92
5.2.10.0070.05010.71
5.2.00.0000.04710.59
5.1.60.0130.0479.99
5.1.50.0000.0579.97
5.1.40.0070.0479.96
5.1.30.0030.05310.36
5.1.20.0030.04010.30
5.1.10.0000.03010.08
5.1.00.0030.05710.08
5.0.50.0030.0509.05
5.0.40.0000.0279.05
5.0.30.0000.0439.05
5.0.20.0000.0439.05
5.0.10.0030.0479.05
5.0.00.0070.0339.05
4.4.90.0000.0279.05
4.4.80.0000.0209.05
4.4.70.0000.0239.05
4.4.60.0030.0379.05
4.4.50.0030.0339.05
4.4.40.0000.0339.05
4.4.30.0000.0339.05
4.4.20.0100.0309.05
4.4.10.0030.0179.05
4.4.00.0000.0339.05
4.3.110.0000.0379.05
4.3.100.0000.0379.05
4.3.90.0000.0239.05
4.3.80.0070.0479.05
4.3.70.0070.0179.05
4.3.60.0000.0339.05
4.3.50.0000.0209.05
4.3.40.0030.0539.05
4.3.30.0030.0279.05
4.3.20.0000.0409.05
4.3.10.0030.0339.05
4.3.00.0000.0379.05

preferences:
59.11 ms | 401 KiB | 5 Q