3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = array(1,'x' => 3, 2, 4); //$x['x'] = 5; print_r(array_values($x));

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)
8.3.60.0100.01016.38
8.3.50.0130.00822.82
8.3.40.0120.00918.76
8.3.30.0080.00619.19
8.3.20.0040.00420.31
8.3.10.0040.00421.60
8.3.00.0120.00619.80
8.2.180.0070.00718.55
8.2.170.0140.00422.96
8.2.160.0130.00320.48
8.2.150.0030.00524.18
8.2.140.0070.01124.66
8.2.130.0030.00526.16
8.2.120.0060.00321.15
8.2.110.0070.00422.26
8.2.100.0040.00717.84
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0100.00017.75
8.2.60.0040.00418.05
8.2.50.0090.00018.07
8.2.40.0060.00618.22
8.2.30.0040.00417.98
8.2.20.0000.00717.80
8.2.10.0000.00818.09
8.2.00.0000.00717.66
8.1.280.0040.01125.92
8.1.270.0060.00323.95
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0000.01023.82
8.1.230.0070.00319.06
8.1.220.0070.00017.75
8.1.210.0080.00018.77
8.1.200.0140.00317.38
8.1.190.0040.00417.23
8.1.180.0030.00518.10
8.1.170.0040.00418.47
8.1.160.0030.00521.99
8.1.150.0030.00618.80
8.1.140.0020.00517.28
8.1.130.0030.00317.75
8.1.120.0030.00417.45
8.1.110.0060.00317.36
8.1.100.0000.00817.41
8.1.90.0000.00717.25
8.1.80.0000.00717.41
8.1.70.0030.00317.26
8.1.60.0050.00317.48
8.1.50.0030.00517.40
8.1.40.0000.00717.43
8.1.30.0000.00817.55
8.1.20.0060.00317.48
8.1.10.0030.00517.38
8.1.00.0030.00617.41
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0050.00218.47
8.0.270.0080.00017.34
8.0.260.0040.00417.25
8.0.250.0000.00816.98
8.0.240.0000.00816.98
8.0.230.0000.00716.95
8.0.220.0040.00416.98
8.0.210.0020.00516.82
8.0.200.0000.00617.00
8.0.190.0040.00417.03
8.0.180.0050.00316.97
8.0.170.0080.00016.85
8.0.160.0000.00816.92
8.0.150.0030.00516.75
8.0.140.0030.00816.88
8.0.130.0060.00013.36
8.0.120.0080.00016.81
8.0.110.0020.00516.85
8.0.100.0000.00716.93
8.0.90.0050.00316.84
8.0.80.0070.01416.95
8.0.70.0000.00716.92
8.0.60.0040.00416.98
8.0.50.0000.00716.73
8.0.30.0110.01017.28
8.0.20.0090.01417.40
8.0.10.0040.00416.94
8.0.00.0110.00616.69
7.4.330.0000.00615.14
7.4.320.0000.00616.57
7.4.300.0000.00716.56
7.4.290.0030.00316.48
7.4.280.0100.00016.47
7.4.270.0000.00716.55
7.4.260.0070.00016.39
7.4.250.0000.00716.39
7.4.240.0020.00516.56
7.4.230.0000.00716.39
7.4.220.0030.01416.41
7.4.210.0060.00916.66
7.4.200.0070.00016.68
7.4.160.0110.00516.71
7.4.150.0090.00917.40
7.4.140.0060.01317.86
7.4.130.0080.01016.50
7.4.120.0060.01116.40
7.4.110.0060.01116.35
7.4.100.0030.01316.51
7.4.90.0130.00716.63
7.4.80.0120.00619.39
7.4.70.0050.01516.53
7.4.60.0170.00616.63
7.4.50.0070.00316.56
7.4.40.0100.00716.61
7.4.30.0030.01316.19
7.4.00.0060.00915.08
7.3.330.0030.00313.13
7.3.320.0050.00013.09
7.3.310.0070.00016.07
7.3.300.0000.00716.23
7.3.290.0030.01016.33
7.3.280.0060.00916.27
7.3.270.0130.00617.40
7.3.260.0120.00916.13
7.3.250.0090.00816.39
7.3.240.0030.01916.22
7.3.230.0030.01216.39
7.3.210.0090.00816.38
7.3.200.0030.01419.39
7.3.190.0120.00716.21
7.3.180.0090.00916.26
7.3.170.0100.00616.27
7.3.160.0040.01516.47
7.3.120.0120.00315.01
7.2.330.0090.01316.55
7.2.320.0110.00616.37
7.2.310.0090.00616.46
7.2.300.0130.00316.45
7.2.290.0080.00916.48
7.2.60.0030.01316.86
7.2.00.0030.00919.29
7.1.200.0070.00715.61
7.1.100.0060.00617.85
7.1.70.0040.00417.04
7.1.60.0060.01919.40
7.1.50.0100.01316.88
7.1.00.0000.08022.35
7.0.200.0030.00716.79
7.0.140.0000.07722.06
7.0.110.0130.08019.95
7.0.100.0500.07319.96
7.0.90.0630.08319.84
7.0.80.0630.07720.02
7.0.70.0700.07019.95
7.0.60.0500.08019.94
7.0.50.0530.08020.43
7.0.40.0100.07320.19
7.0.30.0070.08320.19
7.0.20.0030.08720.25
7.0.10.0030.05720.14
7.0.00.0070.08020.08
5.6.280.0100.06720.98
5.6.260.0070.05020.59
5.6.250.0070.08320.68
5.6.240.0070.08320.47
5.6.230.0070.08020.70
5.6.220.0100.06320.53
5.6.210.0030.05020.66
5.6.200.0170.07320.93
5.6.190.0170.07321.11
5.6.180.0100.08321.11
5.6.170.0130.07721.21
5.6.160.0100.07320.94
5.6.150.0100.08720.95
5.6.140.0070.06721.14
5.6.130.0070.06321.26
5.6.120.0000.09020.94
5.6.110.0030.05721.25
5.6.100.0030.05320.93
5.6.90.0200.07021.05
5.6.80.0030.08320.45
5.6.70.0130.07720.47
5.6.60.0030.08020.32
5.6.50.0000.09320.60
5.6.40.0030.08020.34
5.6.30.0130.07020.47
5.6.20.0030.06020.39
5.6.10.0100.06720.49
5.6.00.0100.08020.27
5.5.380.0000.04720.51
5.5.370.0030.08320.50
5.5.360.0200.07020.55
5.5.350.0200.07020.42
5.5.340.0100.08021.00
5.5.330.0070.06321.03
5.5.320.0170.07020.89
5.5.310.0130.08020.96
5.5.300.0100.08021.03
5.5.290.0130.07720.96
5.5.280.0130.07720.98
5.5.270.0030.07720.89
5.5.260.0100.06720.97
5.5.250.0070.06720.75
5.5.240.0100.07720.32
5.5.230.0170.06720.11
5.5.220.0030.07720.26
5.5.210.0130.07020.32
5.5.200.0070.07720.18
5.5.190.0100.08020.29
5.5.180.0070.07320.20
5.5.160.0170.06720.15
5.5.150.0000.05720.14
5.5.140.0070.03720.15
5.5.130.0100.05320.37
5.5.120.0130.03020.14
5.5.110.0130.02720.36
5.5.100.0070.05020.16
5.5.90.0000.04020.20
5.5.80.0070.03320.20
5.5.70.0070.03720.09
5.5.60.0070.07320.04
5.5.50.0070.03320.16
5.5.40.0000.04320.10
5.5.30.0070.03720.05
5.5.20.0030.04019.96
5.5.10.0030.06720.25
5.5.00.0000.07320.18
5.4.450.0070.07719.66
5.4.440.0070.07719.34
5.4.430.0000.07719.63
5.4.420.0070.08019.31
5.4.410.0070.07319.14
5.4.400.0070.07319.31
5.4.390.0130.06719.23
5.4.380.0100.07019.16
5.4.370.0070.06719.00
5.4.360.0100.07318.95
5.4.350.0070.06719.02
5.4.340.0130.07019.24
5.4.320.0030.08019.03
5.4.310.0030.04019.33
5.4.300.0000.07018.99
5.4.290.0030.03718.98
5.4.280.0030.04019.24
5.4.270.0030.04718.96
5.4.260.0030.04719.16
5.4.250.0100.03019.02
5.4.240.0030.04719.00
5.4.230.0000.03719.17
5.4.220.0100.05319.18
5.4.210.0000.04019.17
5.4.200.0000.03719.03
5.4.190.0030.05319.15
5.4.180.0030.04018.98
5.4.170.0030.05018.93
5.4.160.0100.05019.31
5.4.150.0030.04318.99
5.4.140.0000.04016.35
5.4.130.0000.03716.38
5.4.120.0030.03716.52
5.4.110.0030.05716.57
5.4.100.0030.03316.32
5.4.90.0070.03316.42
5.4.80.0070.03016.39
5.4.70.0070.03316.34
5.4.60.0030.04016.54
5.4.50.0000.03716.33
5.4.40.0100.03016.55
5.4.30.0100.02716.62
5.4.20.0000.04016.39
5.4.10.0100.03016.62
5.4.00.0030.03315.79
5.3.290.0030.04314.68
5.3.280.0030.04314.60
5.3.270.0030.05714.74
5.3.260.0030.04014.61
5.3.250.0000.04314.59
5.3.240.0070.03314.59
5.3.230.0030.05714.60
5.3.220.0000.04014.56
5.3.210.0000.04714.78
5.3.200.0130.03714.56
5.3.190.0000.04714.68
5.3.180.0070.05714.55
5.3.170.0000.04014.61
5.3.160.0000.04014.57
5.3.150.0000.04314.55
5.3.140.0100.03014.58
5.3.130.0070.06714.67
5.3.120.0000.03314.53
5.3.110.0000.04014.56
5.3.100.0130.03014.12
5.3.90.0070.03314.02
5.3.80.0030.03714.00
5.3.70.0070.03314.08
5.3.60.0030.03714.12
5.3.50.0000.04014.00
5.3.40.0070.03314.07
5.3.30.0100.03014.13
5.3.20.0030.06013.84
5.3.10.0000.05313.52
5.3.00.0100.06713.76
5.2.170.0000.03011.82
5.2.160.0030.03011.82
5.2.150.0000.04011.82
5.2.140.0030.06011.82
5.2.130.0070.05711.82
5.2.120.0030.06311.82
5.2.110.0070.04711.82
5.2.100.0100.05311.82
5.2.90.0070.04011.82
5.2.80.0030.06011.82
5.2.70.0030.05711.82
5.2.60.0100.05711.82
5.2.50.0000.06011.82
5.2.40.0130.02311.82
5.2.30.0070.05011.82
5.2.20.0070.05711.82
5.2.10.0130.05011.82
5.2.00.0100.05011.82
5.1.60.0070.05011.82
5.1.50.0070.05311.82
5.1.40.0030.03711.82
5.1.30.0030.04711.82
5.1.20.0070.02711.82
5.1.10.0030.02711.82
5.1.00.0030.04311.82
5.0.50.0070.04311.82
5.0.40.0000.04711.82
5.0.30.0030.06011.82
5.0.20.0070.03711.82
5.0.10.0030.02311.82
5.0.00.0030.06711.82
4.4.90.0000.03711.82
4.4.80.0070.03011.82
4.4.70.0030.03311.82
4.4.60.0070.03011.82
4.4.50.0000.02711.82
4.4.40.0000.05311.82
4.4.30.0000.03711.82
4.4.20.0030.02711.82
4.4.10.0000.03711.82
4.4.00.0000.05711.82
4.3.110.0070.03311.82
4.3.100.0000.03711.82
4.3.90.0030.03311.82
4.3.80.0070.04711.82
4.3.70.0030.02311.82
4.3.60.0030.01311.82
4.3.50.0030.01711.82
4.3.40.0030.04711.82
4.3.30.0000.03011.82
4.3.20.0030.01711.82
4.3.10.0000.03711.82
4.3.00.0000.02711.82

preferences:
32.14 ms | 401 KiB | 5 Q