3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo [1, 2, 3][0] . "\n"; echo array(1, 2, 3)[1] . "\n"; echo "hello"[0];

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)
8.3.60.0110.00316.25
8.3.50.0120.00516.70
8.3.40.0140.00018.80
8.3.30.0080.00818.70
8.3.20.0080.00018.77
8.3.10.0080.00020.47
8.3.00.0050.00319.25
8.2.180.0110.00416.75
8.2.170.0170.00022.96
8.2.160.0070.00721.02
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00020.84
8.2.110.0070.00320.38
8.2.100.0070.00417.91
8.2.90.0000.00819.09
8.2.80.0050.00318.05
8.2.70.0060.00317.63
8.2.60.0000.00717.92
8.2.50.0040.00418.22
8.2.40.0030.00620.42
8.2.30.0040.00419.18
8.2.20.0040.00417.70
8.2.10.0050.00217.60
8.2.00.0020.00517.61
8.1.280.0070.01425.92
8.1.270.0050.00224.66
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00620.94
8.1.230.0000.01119.14
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0090.00017.22
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0080.00018.45
8.1.160.0040.00418.76
8.1.150.0040.00418.80
8.1.140.0050.00217.38
8.1.130.0030.00317.80
8.1.120.0040.00317.44
8.1.110.0030.00317.44
8.1.100.0000.00717.28
8.1.90.0000.00817.40
8.1.80.0000.00817.40
8.1.70.0040.00417.38
8.1.60.0060.00317.52
8.1.50.0040.00417.44
8.1.40.0030.00617.45
8.1.30.0070.00017.44
8.1.20.0000.00717.61
8.1.10.0040.00417.38
8.1.00.0040.00417.32
8.0.300.0000.00718.77
8.0.290.0030.00616.75
8.0.280.0030.00318.28
8.0.270.0030.00317.12
8.0.260.0000.00616.68
8.0.250.0040.00416.84
8.0.240.0050.00316.95
8.0.230.0030.00516.85
8.0.220.0070.00016.86
8.0.210.0070.00016.95
8.0.200.0000.00616.92
8.0.190.0000.00716.91
8.0.180.0080.00016.95
8.0.170.0040.00416.89
8.0.160.0040.00316.89
8.0.150.0040.00416.82
8.0.140.0000.00816.81
8.0.130.0000.00513.34
8.0.120.0050.00216.73
8.0.110.0000.00716.84
8.0.100.0050.00316.84
8.0.90.0030.00516.82
8.0.80.0130.00716.87
8.0.70.0070.00016.71
8.0.60.0070.00016.85
8.0.50.0000.00816.87
8.0.30.0090.01016.92
8.0.20.0080.01017.04
8.0.10.0000.00816.95
8.0.00.0120.00916.58
7.4.330.0000.00512.88
7.4.320.0050.00216.43
7.4.300.0030.00316.36
7.4.290.0070.00016.29
7.4.280.0040.00416.32
7.4.270.0000.00716.29
7.4.260.0000.00613.09
7.4.250.0020.00516.44
7.4.240.0000.00716.36
7.4.230.0000.00716.30
7.4.220.0030.01416.32
7.4.210.0090.00716.42
7.4.200.0000.00616.53
7.4.190.0030.00316.55
7.4.160.0090.00616.47
7.4.150.0060.01916.61
7.4.140.0060.01116.23
7.4.130.0090.01016.32
7.4.120.0090.00716.32
7.4.110.0070.01016.46
7.4.100.0100.01016.64
7.4.90.0140.00716.47
7.4.80.0060.01519.39
7.4.70.0160.00316.27
7.4.60.0130.00316.46
7.4.50.0120.00016.36
7.4.40.0070.01016.54
7.4.30.0130.00316.55
7.4.00.0060.00814.85
7.3.330.0060.00013.24
7.3.320.0030.00313.05
7.3.310.0070.00016.41
7.3.300.0000.00716.25
7.3.290.0040.01116.24
7.3.280.0050.01116.21
7.3.270.0070.01016.50
7.3.260.0030.01316.26
7.3.250.0080.01116.41
7.3.240.0070.01016.39
7.3.230.0060.01316.29
7.3.210.0110.00716.44
7.3.200.0060.00916.29
7.3.190.0100.00716.23
7.3.180.0090.00616.42
7.3.170.0110.00716.32
7.3.160.0080.00816.57
7.3.120.0070.00714.82
7.2.330.0110.00716.59
7.2.320.0100.00716.36
7.2.310.0100.01616.39
7.2.300.0060.01116.55
7.2.290.0030.01216.63
7.2.60.0100.00316.71
7.2.00.0030.01019.15
7.1.200.0080.00515.88
7.1.100.0030.01017.89
7.1.70.0000.00817.03
7.1.60.0130.01019.40
7.1.50.0120.00916.84
7.1.00.0000.07322.35
7.0.200.0610.00614.43
7.0.140.0070.07022.09
7.0.120.0000.03722.05
7.0.60.0100.07319.92
7.0.50.0100.07017.94
7.0.40.0100.07020.40
7.0.30.0300.03720.30
7.0.20.0130.09020.09
7.0.10.0200.04320.16
7.0.00.0070.07720.12
5.6.280.0030.07320.97
5.6.210.0070.05720.70
5.6.200.0030.06718.21
5.6.190.0030.07720.60
5.6.180.0400.06720.59
5.6.170.0300.06320.46
5.6.160.0000.05720.52
5.6.150.0030.04718.18
5.6.140.0130.07318.21
5.6.130.0100.07718.14
5.6.120.0000.09020.96
5.6.110.0230.06721.13
5.6.100.0000.04720.96
5.6.90.0100.05320.92
5.6.80.0000.08320.37
5.6.70.0270.06720.49
5.5.350.0400.05720.45
5.5.340.0070.04017.93
5.5.330.0130.07720.37
5.5.320.0170.08320.14
5.5.310.0300.04320.33
5.5.300.0000.05017.96
5.5.290.0100.07717.89
5.5.280.0130.03020.76
5.5.270.0030.07320.83
5.5.260.0100.05720.95
5.5.250.0070.09320.46
5.5.240.0000.07020.26
5.4.450.0200.04319.41
5.4.440.0000.04319.31
5.4.430.0000.06319.33
5.4.420.0030.04319.50
5.4.410.0000.04319.34
5.4.400.0030.05319.01
5.4.390.0030.07318.85
5.4.380.0030.07718.99
5.4.370.0100.05019.12
5.4.360.0100.03319.14
5.4.350.0070.07018.86
5.4.340.0030.04019.24
5.4.320.0030.04719.24
5.4.310.0130.05019.16
5.4.300.0030.08019.12
5.4.290.0100.06018.86
5.4.280.0070.03719.00
5.4.270.0130.07318.98
5.4.260.0100.07318.85
5.4.250.0030.06319.07
5.4.240.0230.06019.19
5.4.230.0000.08319.11
5.4.220.0070.08018.85
5.4.210.0100.06319.24
5.4.200.0070.07719.16
5.4.190.0030.07019.23
5.4.180.0170.07318.86
5.4.170.0000.04718.86
5.4.160.0000.05019.18
5.4.150.0100.05719.13
5.4.140.0000.05016.46
5.4.130.0070.07716.32
5.4.120.0070.07016.35
5.4.110.0070.03716.49
5.4.100.0030.06016.39
5.4.90.0130.05016.43
5.4.80.0100.04016.27
5.4.70.0000.04016.55
5.4.60.0070.03716.31
5.4.50.0130.06716.31
5.4.40.0030.03716.27
5.4.30.0130.02716.45
5.4.20.0030.03716.43
5.4.10.0000.06716.40
5.4.00.0130.04315.91
5.3.290.0200.07014.61
5.3.280.0100.07014.56
5.3.270.0070.03714.43
5.3.260.0130.05714.54
5.3.250.0130.03314.56
5.3.240.0100.05014.51
5.3.230.0000.05014.55
5.3.220.0100.05714.39
5.3.210.0030.08314.35
5.3.200.0070.06714.53
5.3.190.0030.06014.50
5.3.180.0000.06714.50
5.3.170.0070.05714.49
5.3.160.0170.06314.54
5.3.150.0000.06014.54
5.3.140.0130.05714.57
5.3.130.0130.03014.52
5.3.120.0100.05714.47
5.3.110.0170.03714.51
5.3.100.0030.04013.96
5.3.90.0030.03714.00
5.3.80.0070.07313.94
5.3.70.0030.08014.03
5.3.60.0070.07013.92
5.3.50.0030.07313.86
5.3.40.0070.03713.87
5.3.30.0130.02713.83
5.3.20.0100.05713.66
5.3.10.0030.03313.60
5.3.00.0030.04313.61
5.2.170.0100.02711.29
5.2.160.0030.03011.09
5.2.150.0070.02711.11
5.2.140.0070.06011.08
5.2.130.0100.05711.07
5.2.120.0070.03011.04
5.2.110.0030.04311.04
5.2.100.0030.03711.03
5.2.90.0070.06311.01
5.2.80.0070.03711.07
5.2.70.0030.04711.06
5.2.60.0030.06310.97
5.2.50.0070.05010.91
5.2.40.0000.03310.93
5.2.30.0070.02710.90
5.2.20.0000.03010.88
5.2.10.0070.05310.85
5.2.00.0100.03710.64
5.1.60.0000.06010.14
5.1.50.0100.0179.97
5.1.40.0100.0479.93
5.1.30.0100.04710.34
5.1.20.0000.03310.38
5.1.10.0030.03310.05
5.1.00.0000.06010.04
5.0.50.0000.0278.45
5.0.40.0100.0108.42
5.0.30.0000.0708.18
5.0.20.0000.0208.10
5.0.10.0130.0308.12
5.0.00.0000.0608.21
4.4.90.0000.0377.89
4.4.80.0000.0177.89
4.4.70.0000.0177.89
4.4.60.0070.0137.89
4.4.50.0000.0237.89
4.4.40.0030.0237.89
4.4.30.0070.0207.89
4.4.20.0000.0177.89
4.4.10.0000.0207.89
4.4.00.0000.0307.89
4.3.110.0070.0137.89
4.3.100.0000.0177.89
4.3.90.0100.0207.89
4.3.80.0070.0477.89
4.3.70.0000.0337.89
4.3.60.0030.0277.89
4.3.50.0000.0277.89
4.3.40.0000.0277.89
4.3.30.0030.0207.89
4.3.20.0070.0207.89
4.3.10.0000.0207.89
4.3.00.0000.0177.89

preferences:
43.18 ms | 401 KiB | 5 Q