3v4l.org

run code in 300+ PHP versions simultaneously
<?php array_merge(...[]);

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)
8.3.70.0140.00418.43
8.3.60.0070.01418.08
8.3.50.0150.00721.10
8.3.40.0030.01418.41
8.3.30.0040.01118.84
8.3.20.0080.00020.22
8.3.10.0000.00723.41
8.3.00.0050.00317.25
8.2.190.0070.01416.58
8.2.180.0070.01518.03
8.2.170.0070.00718.66
8.2.160.0110.00722.96
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.04
8.2.110.0040.00722.30
8.2.100.0100.00517.26
8.2.90.0160.00417.49
8.2.80.0040.00418.09
8.2.70.0000.00817.21
8.2.60.0030.00617.38
8.2.50.0150.00618.78
8.2.40.0070.00519.59
8.2.30.0060.00518.70
8.2.20.0080.00618.40
8.2.10.0070.00618.50
8.2.00.0090.00518.56
8.1.280.0150.00025.92
8.1.270.0030.00720.33
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.91
8.1.230.0100.00519.17
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0080.00017.22
8.1.190.0030.00617.10
8.1.180.0060.00718.79
8.1.170.0090.00419.91
8.1.160.0110.00020.71
8.1.150.0090.00418.81
8.1.140.0070.00618.34
8.1.130.0070.00718.47
8.1.120.0060.00718.36
8.1.110.0070.00518.32
8.1.100.0110.00318.32
8.1.90.0100.00318.35
8.1.80.0110.00318.30
8.1.70.0060.00518.06
8.1.60.0110.00318.15
8.1.50.0120.00317.79
8.1.40.0100.00617.84
8.1.30.0110.00617.93
8.1.20.0080.00617.78
8.1.10.0140.00517.70
8.1.00.0120.00717.65
8.0.300.0050.00517.85
8.0.290.0000.00816.58
8.0.280.0080.00318.90
8.0.270.0050.00618.30
8.0.260.0120.00218.25
8.0.250.0080.00418.17
8.0.240.0090.00518.18
8.0.230.0070.00618.17
8.0.220.0080.00418.13
8.0.210.0050.00718.11
8.0.200.0090.00318.16
8.0.190.0070.00517.82
8.0.180.0090.00417.40
8.0.170.0110.00317.38
8.0.160.0090.00517.38
8.0.150.0100.00617.26
8.0.140.0070.00617.21
8.0.130.0070.00516.79
8.0.120.0080.00517.24
8.0.110.0070.00517.20
8.0.100.0100.00617.21
8.0.90.0120.00417.21
8.0.80.0120.00417.21
8.0.70.0100.00317.17
8.0.60.0100.00417.23
8.0.50.0090.00517.15
8.0.30.0110.00417.25
8.0.20.0090.00717.33
8.0.10.0090.00517.23
8.0.00.0090.00617.13
7.4.330.0060.00417.15
7.4.320.0060.00718.04
7.4.300.0110.00318.06
7.4.290.0080.00417.23
7.4.280.0090.00517.25
7.4.270.0100.00516.99
7.4.260.0110.00417.04
7.4.250.0100.00417.01
7.4.240.0080.00416.97
7.4.230.0080.00616.99
7.4.220.0100.00617.04
7.4.210.0100.00616.93
7.4.200.0110.00416.96
7.4.190.0120.00417.11
7.4.180.0110.00417.20
7.4.160.0120.00417.01
7.4.150.0100.00617.15
7.4.140.0110.00516.96
7.4.130.0100.00616.69
7.4.120.0100.00616.64
7.4.110.0130.00416.70
7.4.100.0100.00716.77
7.4.90.0130.00516.66
7.4.80.0120.00516.86
7.4.70.0110.00616.67
7.4.60.0090.00716.62
7.4.50.0120.00516.63
7.4.40.0100.00616.65
7.4.30.0100.00716.65
7.4.20.0110.00616.59
7.4.10.0110.00816.65
7.4.00.0100.00716.22
7.3.330.0110.00516.40
7.3.320.0150.00416.45
7.3.310.0120.00516.79
7.3.300.0120.00516.84
7.3.290.0110.00716.75
7.3.280.0150.00416.70
7.3.270.0150.00416.89
7.3.260.0140.00516.70
7.3.250.0140.00516.57
7.3.240.0140.00516.63
7.3.230.0150.00516.66
7.3.220.0130.00716.67
7.3.210.0130.00616.55
7.3.200.0130.00716.78
7.3.190.0140.00616.55
7.3.180.0130.00616.57
7.3.170.0110.00716.58
7.3.160.0120.00816.55
7.3.150.0110.00816.56
7.3.140.0120.00716.55
7.3.130.0120.00716.56
7.3.120.0110.00716.21
7.3.110.0100.00816.10
7.3.100.0120.00616.09
7.3.90.0110.00716.18
7.3.80.0110.00716.12
7.3.70.0100.00716.09
7.3.60.0100.00816.02
7.3.50.0100.00716.08
7.3.40.0090.00716.04
7.3.30.0110.00615.95
7.3.20.0150.00816.66
7.3.10.0180.00816.55
7.3.00.0180.00716.62
7.2.340.0150.00816.67
7.2.330.0160.00516.63
7.2.320.0160.00616.58
7.2.310.0140.00716.58
7.2.300.0140.00716.59
7.2.290.0140.00716.63
7.2.280.0150.00616.58
7.2.270.0130.00916.63
7.2.260.0150.00716.64
7.2.250.0130.00816.21
7.2.240.0120.00816.18
7.2.230.0120.00816.19
7.2.220.0140.00616.20
7.2.210.0120.00716.19
7.2.200.0130.00716.25
7.2.190.0140.00616.11
7.2.180.0130.00716.10
7.2.170.0130.00616.18
7.2.160.0120.00716.18
7.2.150.0190.00716.76
7.2.140.0200.00716.76
7.2.130.0190.00616.77
7.2.120.0230.00816.77
7.2.110.0200.00716.78
7.2.100.0190.00716.78
7.2.90.0190.00716.75
7.2.80.0180.00916.80
7.2.70.0210.00616.80
7.2.60.0170.00716.77
7.2.50.0200.00716.76
7.2.40.0220.00816.78
7.2.30.0290.00816.80
7.2.20.0220.00716.74
7.2.10.0200.00816.83
7.2.00.0190.00716.78
7.1.330.0160.00716.14
7.1.320.0160.00616.14
7.1.310.0140.00616.15
7.1.300.0120.00815.98
7.1.290.0130.00715.98
7.1.280.0160.00815.99
7.1.270.0180.00715.84
7.1.260.0220.00515.85
7.1.250.0250.00615.83
7.1.240.0220.00715.85
7.1.230.0210.00615.88
7.1.220.0190.00815.84
7.1.210.0270.00815.84
7.1.200.0180.00715.81
7.1.190.0200.00615.87
7.1.180.0210.00615.83
7.1.170.0210.00715.82
7.1.160.0210.00715.79
7.1.150.0230.00615.82
7.1.140.0200.00715.85
7.1.130.0200.00715.84
7.1.120.0190.00615.78
7.1.110.0200.00715.88
7.1.100.0200.00615.99
7.1.90.0200.00715.78
7.1.80.0230.00515.85
7.1.70.0220.00615.81
7.1.60.0220.00716.78
7.1.50.0210.00716.79
7.1.40.0210.00716.74
7.1.30.0210.00716.74
7.1.20.0280.00816.74
7.1.10.0320.00815.86
7.1.00.0220.00715.80
7.0.330.0250.00515.56
7.0.320.0210.00815.55
7.0.310.0200.00615.55
7.0.300.0200.00615.50
7.0.290.0220.00715.54
7.0.280.0210.00815.53
7.0.270.0240.00715.58
7.0.260.0210.00615.54
7.0.250.0210.00715.61
7.0.240.0200.00715.66
7.0.230.0230.00615.53
7.0.220.0220.00715.56
7.0.210.0240.00615.55
7.0.200.0230.00615.61
7.0.190.0190.00715.61
7.0.180.0200.00815.58
7.0.170.0220.00715.59
7.0.160.0210.00715.61
7.0.150.0210.00815.55
7.0.140.0220.00615.58
7.0.130.0220.00715.63
7.0.120.0190.00815.65
7.0.110.0240.00615.57
7.0.100.0220.00815.56
7.0.90.0200.00615.53
7.0.80.0240.00715.60
7.0.70.0200.00815.53
7.0.60.0250.00815.55
7.0.50.0210.00715.57
7.0.40.0200.00715.63
7.0.30.0200.00515.59
7.0.20.0200.00615.57
7.0.10.0210.00715.60
7.0.00.0170.00815.58
5.6.400.0150.00815.72
5.6.390.0150.00815.70
5.6.380.0150.00715.63
5.6.370.0150.00815.69
5.6.360.0140.00815.68
5.6.350.0150.00915.66
5.6.340.0160.00715.70
5.6.330.0150.00815.74
5.6.320.0130.00915.65
5.6.310.0150.00815.71
5.6.300.0150.01416.16
5.6.290.0160.01216.25
5.6.280.0140.01216.24
5.6.270.0140.01316.20
5.6.260.0130.01416.21
5.6.250.0140.01216.21
5.6.240.0120.01416.23
5.6.230.0140.01216.23
5.6.220.0140.01216.25
5.6.210.0140.01516.23
5.6.200.0150.01216.28
5.6.190.0150.01416.26
5.6.180.0140.01216.22
5.6.170.0170.01216.26
5.6.160.0130.01316.21
5.6.150.0120.01416.21
5.6.140.0140.01316.24
5.6.130.0150.01116.19
5.6.120.0150.01216.21
5.6.110.0140.01416.18
5.6.100.0150.01216.18
5.6.90.0130.01416.17
5.6.80.0120.01216.08
5.6.70.0140.01216.09
5.6.60.0140.01116.15
5.6.50.0130.01316.09
5.6.40.0140.01316.11
5.6.30.0140.01316.13
5.6.20.0130.01316.11
5.6.10.0150.01016.09
5.6.00.0150.01216.09
5.5.380.0170.01015.82
5.5.370.0140.01315.77
5.5.360.0160.01415.71
5.5.350.0150.01215.73
5.5.340.0140.01315.75
5.5.330.0160.01115.78
5.5.320.0150.01115.74
5.5.310.0150.01215.72
5.5.300.0160.01215.77
5.5.290.0150.01115.77
5.5.280.0170.01115.80
5.5.270.0160.01315.77
5.5.260.0140.01315.82
5.5.250.0150.01215.76
5.5.240.0150.01215.76
5.5.230.0140.01315.64
5.5.220.0150.01215.69
5.5.210.0150.01115.67
5.5.200.0130.01215.64
5.5.190.0140.01215.65
5.5.180.0130.01415.62
5.5.170.0150.00715.49
5.5.160.0140.01115.62
5.5.150.0140.01115.66
5.5.140.0140.01415.60
5.5.130.0140.01315.69
5.5.120.0150.01215.63
5.5.110.0140.01415.65
5.5.100.0140.01315.65
5.5.90.0140.01415.70
5.5.80.0140.01215.66
5.5.70.0140.01315.61
5.5.60.0130.01315.71
5.5.50.0140.01115.67
5.5.40.0130.01115.63
5.5.30.0150.01115.63
5.5.20.0130.01415.73
5.5.10.0150.01215.63
5.5.00.0120.01215.59
5.4.450.0120.01013.67
5.4.440.0090.01313.68
5.4.430.0100.01113.66
5.4.420.0110.01113.63
5.4.410.0100.01113.65
5.4.400.0120.01013.59
5.4.390.0120.01113.56
5.4.380.0110.01113.60
5.4.370.0130.01013.58
5.4.360.0120.01213.55
5.4.350.0120.00913.59
5.4.340.0100.01013.55
5.4.330.0110.00512.95
5.4.320.0110.01113.59
5.4.310.0120.01113.59
5.4.300.0110.01113.58
5.4.290.0120.00913.60
5.4.280.0120.00913.61
5.4.270.0110.01013.58
5.4.260.0110.01013.61
5.4.250.0120.01213.55
5.4.240.0130.00913.56
5.4.230.0130.00913.47
5.4.220.0110.01113.51
5.4.210.0120.00913.50
5.4.200.0110.01013.52
5.4.190.0130.00913.53
5.4.180.0140.01013.54
5.4.170.0110.01013.56
5.4.160.0110.00913.49
5.4.150.0110.01013.53
5.4.140.0110.01013.34
5.4.130.0110.00913.38
5.4.120.0120.00913.33
5.4.110.0110.00913.37
5.4.100.0120.00913.37
5.4.90.0100.01013.34
5.4.80.0110.01013.40
5.4.70.0100.01113.32
5.4.60.0120.00913.33
5.4.50.0110.01013.30
5.4.40.0100.01113.35
5.4.30.0120.00913.35
5.4.20.0100.01113.33
5.4.10.0120.00913.34
5.4.00.0110.00913.30

preferences:
19.31 ms | 401 KiB | 5 Q