3v4l.org

run code in 300+ PHP versions simultaneously
<?php $q = array(10, 'test'); $orig_value = array(0 => "$q"); $str_value = array_shift($orig_value); var_dump($str_value);

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)
8.3.60.0170.00318.68
8.3.50.0070.01221.21
8.3.40.0070.00718.84
8.3.30.0030.01020.13
8.3.20.0070.00020.29
8.3.10.0080.00020.91
8.3.00.0020.00522.46
8.2.180.0070.00718.54
8.2.170.0040.01122.96
8.2.160.0140.00022.21
8.2.150.0030.00524.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0050.00320.80
8.2.110.0030.00620.64
8.2.100.0000.01217.91
8.2.90.0080.00019.27
8.2.80.0000.00917.97
8.2.70.0030.00517.50
8.2.60.0000.00918.04
8.2.50.0030.00618.07
8.2.40.0030.00518.15
8.2.30.0000.00719.42
8.2.20.0000.00817.59
8.2.10.0040.00417.54
8.2.00.0000.00917.70
8.1.280.0100.00325.92
8.1.270.0070.00023.99
8.1.260.0140.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00022.14
8.1.230.0120.00017.44
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0030.00617.40
8.1.180.0000.00818.10
8.1.170.0030.00518.65
8.1.160.0000.00718.82
8.1.150.0000.00818.56
8.1.140.0070.00017.27
8.1.130.0000.00717.85
8.1.120.0050.00317.40
8.1.110.0000.00817.36
8.1.100.0030.00517.27
8.1.90.0050.00217.42
8.1.80.0000.00717.45
8.1.70.0070.00017.34
8.1.60.0050.00517.63
8.1.50.0040.00417.44
8.1.40.0000.00917.37
8.1.30.0040.00417.63
8.1.20.0050.00317.53
8.1.10.0070.00017.61
8.1.00.0030.00617.39
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0030.00318.29
8.0.270.0000.00817.18
8.0.260.0040.00416.70
8.0.250.0000.00716.83
8.0.240.0040.00416.90
8.0.230.0040.00416.82
8.0.220.0030.00316.87
8.0.210.0000.00816.87
8.0.200.0000.00716.83
8.0.190.0030.00316.87
8.0.180.0020.00516.79
8.0.170.0040.00416.90
8.0.160.0000.00816.86
8.0.150.0050.00316.79
8.0.140.0030.00916.71
8.0.130.0000.00613.32
8.0.120.0040.00416.73
8.0.110.0030.00416.82
8.0.100.0070.00016.88
8.0.90.0030.00317.00
8.0.80.0100.00616.81
8.0.70.0030.00316.75
8.0.60.0040.00416.68
8.0.50.0000.00716.95
8.0.30.0060.01417.23
8.0.20.0120.00717.40
8.0.10.0050.00316.96
8.0.00.0060.01216.85
7.4.330.0000.00616.75
7.4.320.0030.00316.59
7.4.300.0030.00316.46
7.4.290.0000.00816.48
7.4.280.0030.00316.48
7.4.270.0030.00316.49
7.4.260.0000.00613.28
7.4.250.0040.00416.56
7.4.240.0000.00716.57
7.4.230.0070.00016.66
7.4.220.0120.00616.53
7.4.210.0080.00616.50
7.4.200.0000.00716.53
7.4.190.0030.00316.73
7.4.160.0060.00916.48
7.4.150.0110.00717.40
7.4.140.0070.01017.86
7.4.130.0030.01316.66
7.4.120.0110.00716.45
7.4.110.0070.01016.43
7.4.100.0090.00916.53
7.4.90.0110.00716.24
7.4.80.0030.01319.39
7.4.70.0070.01116.56
7.4.60.0140.00416.77
7.4.50.0040.00416.55
7.4.40.0060.00922.77
7.4.30.0070.01016.42
7.4.00.0070.01014.97
7.3.330.0050.00013.01
7.3.320.0000.00513.20
7.3.310.0030.00316.45
7.3.300.0050.00216.31
7.3.290.0060.00616.26
7.3.280.0090.00816.31
7.3.270.0110.00717.40
7.3.260.0090.00818.24
7.3.250.0070.01016.31
7.3.240.0080.01016.41
7.3.230.0120.00616.41
7.3.210.0000.01616.34
7.3.200.0000.01819.39
7.3.190.0090.01216.32
7.3.180.0140.00516.39
7.3.170.0040.01216.47
7.3.160.0070.01116.32
7.3.120.0090.00614.74
7.3.10.0030.00916.54
7.3.00.0000.00816.78
7.2.330.0090.00916.64
7.2.320.0120.01216.66
7.2.310.0170.00416.55
7.2.300.0040.01816.63
7.2.290.0100.00716.65
7.2.130.0100.00616.52
7.2.120.0000.01316.79
7.2.110.0040.00716.90
7.2.100.0040.01116.66
7.2.90.0000.01716.89
7.2.80.0100.00316.65
7.2.70.0070.00717.00
7.2.60.0130.00016.86
7.2.50.0060.00916.64
7.2.40.0040.00716.72
7.2.30.0000.01216.77
7.2.20.0050.00517.03
7.2.10.0110.00016.63
7.2.00.0050.00817.98
7.1.250.0060.00615.95
7.1.100.0040.00817.93
7.1.70.0100.00016.78
7.1.60.0100.00719.17
7.1.50.0100.01416.58
7.1.00.0030.04322.31
7.0.200.0000.00716.73
7.0.140.0030.07722.13
7.0.100.0070.08020.04
7.0.90.0100.07019.97
7.0.80.0130.08020.14
7.0.70.0000.08320.13
7.0.60.0100.07319.86
7.0.50.0130.08720.40
7.0.40.0170.07320.05
7.0.30.0070.08720.11
7.0.20.0030.09320.05
7.0.10.0000.05319.95
7.0.00.0070.09020.04
5.6.280.0100.06321.04
5.6.250.0000.08720.48
5.6.240.0100.08020.63
5.6.230.0030.09020.63
5.6.220.0070.04720.61
5.6.210.0030.08020.63
5.6.200.0170.07020.96
5.6.190.0130.07721.02
5.6.180.0130.07321.00
5.6.170.0000.08321.07
5.6.160.0230.07321.06
5.6.150.0030.08721.10
5.6.140.0030.08321.09
5.6.130.0030.08320.94
5.6.120.0070.08321.01
5.6.110.0100.07320.92
5.6.100.0170.03720.93
5.6.90.0030.09021.05
5.6.80.0200.05020.46
5.6.70.0000.08020.32
5.6.60.0100.08020.46
5.6.50.0170.06320.39
5.6.40.0070.07320.38
5.6.30.0070.07020.42
5.6.20.0070.06020.46
5.6.10.0130.06720.28
5.6.00.0130.07020.40
5.5.380.0130.06720.33
5.5.370.0030.05720.39
5.5.360.0100.06720.34
5.5.350.0070.08720.33
5.5.340.0200.08020.80
5.5.330.0070.08020.89
5.5.320.0100.07720.92
5.5.310.0030.07720.88
5.5.300.0000.06720.91
5.5.290.0070.07720.79
5.5.280.0070.08320.63
5.5.270.0100.08020.90
5.5.260.0070.07020.86
5.5.250.0070.04020.71
5.5.240.0170.06020.11
5.5.230.0100.07020.20
5.5.220.0030.05020.12
5.5.210.0030.07720.25
5.5.200.0030.08320.23
5.5.190.0030.05020.14
5.5.180.0130.07320.23
5.5.160.0100.06320.22
5.5.150.0070.07720.26
5.5.140.0130.05320.11
5.5.130.0030.04720.07
5.5.120.0130.04020.16
5.5.110.0000.07720.25
5.5.100.0070.04720.16
5.5.90.0030.07720.12
5.5.80.0030.07720.08
5.5.70.0030.07720.04
5.5.60.0170.06320.02
5.5.50.0100.07320.07
5.5.40.0000.08720.13
5.5.30.0030.05020.04
5.5.20.0070.08020.14
5.5.10.0130.04319.95
5.5.00.0000.07319.99
5.4.450.0030.05719.47
5.4.440.0030.09319.37
5.4.430.0130.07019.37
5.4.420.0070.08319.13
5.4.410.0030.08719.32
5.4.400.0100.05018.95
5.4.390.0100.07019.14
5.4.380.0070.07019.09
5.4.370.0000.05018.81
5.4.360.0070.07719.04
5.4.350.0030.07719.04
5.4.340.0130.04718.98
5.4.320.0030.08019.02
5.4.310.0070.06718.90
5.4.300.0030.07719.12
5.4.290.0030.04718.94
5.4.280.0030.06319.11
5.4.270.0070.07318.78
5.4.260.0000.08718.78
5.4.250.0100.06318.95
5.4.240.0100.07318.89
5.4.230.0000.08319.04
5.4.220.0070.08018.77
5.4.210.0030.07718.97
5.4.200.0100.07319.02
5.4.190.0030.07319.02
5.4.180.0130.07019.09
5.4.170.0070.06718.96
5.4.160.0070.06318.88
5.4.150.0130.04318.94
5.4.140.0070.03316.27
5.4.130.0100.05716.25
5.4.120.0030.04316.32
5.4.110.0100.06016.23
5.4.100.0000.05016.21
5.4.90.0070.07016.26
5.4.80.0070.04316.24
5.4.70.0070.07316.41
5.4.60.0200.03016.30
5.4.50.0130.03716.18
5.4.40.0100.06716.33
5.4.30.0170.05716.27
5.4.20.0100.07016.18
5.4.10.0070.07716.41
5.4.00.0100.07015.71
5.3.290.0030.07014.65
5.3.280.0130.07014.55
5.3.270.0070.09314.51
5.3.260.0070.07314.48
5.3.250.0070.06014.58
5.3.240.0000.04014.59
5.3.230.0100.07014.45
5.3.220.0000.04714.42
5.3.210.0000.05014.42
5.3.200.0070.07314.54
5.3.190.0130.07314.55
5.3.180.0100.04014.52
5.3.170.0000.08714.42
5.3.160.0070.06714.54
5.3.150.0100.06714.55
5.3.140.0030.07014.50
5.3.130.0030.08014.50
5.3.120.0070.07714.40
5.3.110.0130.07014.54
5.3.100.0030.07313.85
5.3.90.0070.06713.85
5.3.80.0130.06314.01
5.3.70.0030.06713.77
5.3.60.0070.06314.00
5.3.50.0100.07013.93
5.3.40.0030.07013.92
5.3.30.0000.04013.82
5.3.20.0100.07013.46
5.3.10.0070.07713.63
5.3.00.0030.07313.63
5.2.170.0030.06311.19
5.2.160.0130.04311.18
5.2.150.0030.06011.13
5.2.140.0070.06011.13
5.2.130.0100.05311.10
5.2.120.0030.06311.10
5.2.110.0030.06311.08
5.2.100.0030.06310.96
5.2.90.0070.05710.95
5.2.80.0030.04011.09
5.2.70.0070.05711.02
5.2.60.0130.04710.99
5.2.50.0030.06310.88
5.2.40.0000.06711.06
5.2.30.0030.06310.79
5.2.20.0000.03010.90
5.2.10.0000.06310.77
5.2.00.0000.06010.66
5.1.60.0000.0539.83
5.1.50.0070.03710.04
5.1.40.0070.0239.96
5.1.30.0030.02710.19
5.1.20.0100.01710.26
5.1.10.0030.02710.05
5.1.00.0030.05710.06
5.0.50.0030.0308.38
5.0.40.0030.0178.40
5.0.30.0030.0278.29
5.0.20.0000.0408.23
5.0.10.0030.0438.24
5.0.00.0070.0608.19
4.4.90.0070.0338.19
4.4.80.0070.0108.19
4.4.70.0000.0338.19
4.4.60.0000.0238.19
4.4.50.0030.0308.19
4.4.40.0030.0508.19
4.4.30.0000.0378.19
4.4.20.0000.0338.19
4.4.10.0000.0238.19
4.4.00.0030.0508.19
4.3.110.0030.0338.19
4.3.100.0070.0138.19
4.3.90.0000.0308.19
4.3.80.0030.0478.19
4.3.70.0030.0278.19
4.3.60.0000.0338.19
4.3.50.0000.0208.19
4.3.40.0030.0438.19
4.3.30.0000.0238.19
4.3.20.0000.0208.19
4.3.10.0000.0338.19
4.3.00.0030.0308.19

preferences:
43.34 ms | 401 KiB | 5 Q