3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( 2 => 1, 1 => 2, 0 => 3, ); var_dump($a); var_dump(array_splice($a, 1));

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)
8.3.40.0080.01118.46
8.3.30.0080.00819.02
8.3.20.0070.00020.13
8.3.10.0000.00822.04
8.3.00.0050.00322.39
8.2.170.0070.00722.96
8.2.160.0100.00320.50
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.66
8.2.110.0060.00322.14
8.2.100.0080.00419.36
8.2.90.0040.00419.04
8.2.80.0040.00419.23
8.2.70.0050.00517.50
8.2.60.0060.00317.91
8.2.50.0060.00318.07
8.2.40.0080.00018.22
8.2.30.0070.00017.95
8.2.20.0040.00417.63
8.2.10.0040.00417.59
8.2.00.0080.00317.63
8.1.270.0040.00420.27
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0100.00023.83
8.1.230.0100.00019.09
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0050.00317.18
8.1.180.0000.00718.69
8.1.170.0080.00018.53
8.1.160.0050.00322.18
8.1.150.0070.00018.52
8.1.140.0080.00017.41
8.1.130.0030.00317.81
8.1.120.0070.00017.30
8.1.110.0040.00417.38
8.1.100.0000.00717.37
8.1.90.0000.00817.29
8.1.80.0050.00317.27
8.1.70.0000.00717.40
8.1.60.0030.00617.39
8.1.50.0040.00417.48
8.1.40.0030.00617.45
8.1.30.0040.00417.39
8.1.20.0040.00417.55
8.1.10.0040.00417.46
8.1.00.0040.00717.29
8.0.300.0030.00318.77
8.0.290.0040.00417.05
8.0.280.0000.00718.28
8.0.270.0040.00417.14
8.0.260.0000.00716.74
8.0.250.0040.00416.84
8.0.240.0040.00416.78
8.0.230.0030.00316.86
8.0.220.0000.00716.80
8.0.210.0000.00716.73
8.0.200.0030.00316.77
8.0.190.0040.00416.92
8.0.180.0030.00316.73
8.0.170.0000.00716.73
8.0.160.0000.00716.69
8.0.150.0000.00716.74
8.0.140.0070.00016.68
8.0.130.0050.00013.23
8.0.120.0000.00816.78
8.0.110.0070.00016.76
8.0.100.0050.00216.82
8.0.90.0030.00316.73
8.0.80.0090.00616.88
8.0.70.0000.00716.64
8.0.60.0040.00416.88
8.0.50.0040.00416.76
8.0.30.0150.00316.76
8.0.20.0110.00817.40
8.0.10.0050.00217.01
8.0.00.0090.00916.69
7.4.330.0030.00315.00
7.4.320.0070.00016.38
7.4.300.0030.00316.57
7.4.290.0000.00716.41
7.4.280.0000.00716.56
7.4.270.0000.00616.54
7.4.260.0030.00316.46
7.4.250.0070.00016.43
7.4.240.0020.00516.50
7.4.230.0000.00616.55
7.4.220.0090.00916.50
7.4.210.0090.00616.57
7.4.200.0000.00816.62
7.4.190.0050.00316.50
7.4.160.0110.01116.46
7.4.150.0030.01817.40
7.4.140.0090.00917.86
7.4.130.0060.01116.42
7.4.120.0140.00516.36
7.4.110.0110.01116.32
7.4.100.0110.01116.44
7.4.90.0090.00616.34
7.4.80.0100.00919.39
7.4.70.0030.01416.21
7.4.60.0140.00016.43
7.4.50.0040.00416.10
7.4.40.0060.00622.77
7.4.30.0130.00616.50
7.4.00.0070.01014.77
7.3.330.0000.00513.03
7.3.320.0050.00013.04
7.3.310.0060.00016.22
7.3.300.0060.00016.04
7.3.290.0070.01016.09
7.3.280.0070.01016.12
7.3.270.0110.00517.40
7.3.260.0080.00816.08
7.3.250.0150.00516.12
7.3.240.0110.00616.23
7.3.230.0140.00316.39
7.3.210.0070.01016.46
7.3.200.0030.02019.39
7.3.190.0160.00816.09
7.3.180.0110.00516.36
7.3.170.0080.00816.29
7.3.160.0130.00916.14
7.3.120.0070.01014.95
7.3.00.0030.01016.46
7.2.330.0070.01016.40
7.2.320.0120.00616.23
7.2.310.0130.01016.53
7.2.300.0140.00316.31
7.2.290.0070.01016.39
7.2.130.0030.00716.51
7.2.120.0120.00316.68
7.2.110.0040.00816.69
7.2.100.0030.01016.42
7.2.90.0080.00416.35
7.2.80.0030.01016.50
7.2.70.0040.00716.72
7.2.60.0130.00316.74
7.2.50.0100.00716.39
7.2.40.0130.00316.96
7.2.30.0070.01016.92
7.2.20.0070.00716.52
7.2.10.0030.00716.64
7.2.00.0080.00517.87
7.1.250.0120.00415.68
7.1.240.0000.01015.65
7.1.230.0100.00315.77
7.1.220.0060.00915.63
7.1.210.0080.00015.63
7.1.200.0000.01015.72
7.1.190.0000.01315.52
7.1.180.0000.01115.44
7.1.170.0000.00815.75
7.1.160.0090.00315.77
7.1.150.0080.00615.88
7.1.140.0030.00915.73
7.1.130.0110.00315.71
7.1.120.0090.00015.43
7.1.110.0000.00915.65
7.1.100.0080.01016.83
7.1.90.0120.00615.87
7.1.80.0040.00815.68
7.1.70.0050.00716.40
7.1.60.0080.01117.73
7.1.50.0110.00815.91
7.1.40.0090.00615.87
7.1.30.0090.00315.72
7.1.20.0050.00515.42
7.1.10.0060.00915.84
7.1.00.0120.02018.95
7.0.330.0060.00615.07
7.0.320.0060.00615.48
7.0.310.0050.00515.18
7.0.300.0100.00315.04
7.0.290.0060.00615.25
7.0.280.0040.00715.46
7.0.270.0030.01015.02
7.0.260.0070.00715.51
7.0.250.0060.00515.42
7.0.240.0060.00315.35
7.0.230.0070.00715.24
7.0.220.0100.00315.08
7.0.210.0070.00715.23
7.0.200.0040.00616.02
7.0.190.0030.01315.24
7.0.180.0090.00015.41
7.0.170.0160.00015.39
7.0.160.0060.00615.36
7.0.150.0070.00715.45
7.0.140.0050.03818.56
7.0.130.0070.00315.37
7.0.120.0080.00015.39
7.0.110.0060.00315.36
7.0.100.0080.00314.96
7.0.90.0110.00415.50
7.0.80.0090.00615.47
7.0.70.0040.00415.38
7.0.60.0070.03217.49
7.0.50.0100.04016.58
7.0.40.0030.03316.48
7.0.30.0150.03816.56
7.0.20.0120.03016.66
7.0.10.0040.02916.49
7.0.00.0020.02716.69
5.6.380.0090.00614.38
5.6.370.0030.01114.20
5.6.360.0090.00314.29
5.6.350.0070.00714.09
5.6.340.0060.00914.26
5.6.330.0110.00413.72
5.6.320.0050.00314.08
5.6.310.0000.01514.34
5.6.300.0070.00714.31
5.6.290.0000.01414.34
5.6.280.0030.04217.61
5.6.270.0090.00314.44
5.6.260.0040.01214.27
5.6.250.0070.00714.16
5.6.240.0070.00713.90
5.6.230.0130.00314.11
5.6.220.0090.00314.21
5.6.210.0080.03717.37
5.6.200.0090.04515.99
5.6.190.0070.03417.27
5.6.180.0190.02417.17
5.6.170.0130.02717.38
5.6.160.0050.02917.29
5.6.150.0030.03016.06
5.6.140.0050.03116.17
5.6.130.0070.03216.11
5.6.120.0140.03217.44
5.6.110.0080.04117.41
5.6.100.0090.04217.61
5.6.90.0130.03817.61
5.6.80.0100.04017.14
5.6.70.2230.02317.20
5.6.60.0070.00713.92
5.6.50.0130.00313.95
5.6.40.0030.01014.38
5.6.30.0100.00314.43
5.6.20.0090.00014.37
5.6.10.0030.01014.25
5.6.00.0070.00414.04
5.5.380.0000.01211.60
5.5.370.0000.00711.60
5.5.360.0030.00911.60
5.5.350.0100.04016.00
5.5.340.0080.02514.80
5.5.330.0080.03315.92
5.5.320.0150.02515.97
5.5.310.0140.02515.94
5.5.300.0030.04414.80
5.5.290.0030.02114.80
5.5.280.0050.03516.18
5.5.270.0030.04016.24
5.5.260.0110.04316.18
5.5.250.0030.02716.14
5.5.240.0120.04115.86
5.5.230.0060.00611.60
5.5.220.0070.00311.60
5.5.210.0030.00611.60
5.5.200.0090.00311.60
5.5.190.0000.00811.60
5.5.180.0050.00211.60
5.5.170.0030.00611.60
5.5.160.0000.00811.60
5.5.150.0080.00011.60
5.5.140.0070.00711.60
5.5.130.0030.00311.60
5.5.120.0030.00511.60
5.5.110.0060.00611.60
5.5.100.0090.00011.60
5.5.90.0070.00011.60
5.5.80.0040.00811.60
5.5.70.0000.01211.60
5.5.60.0030.00511.60
5.5.50.0000.01011.60
5.5.40.0030.00611.60
5.5.30.0030.00511.60
5.5.20.0070.00011.60
5.5.10.0070.00011.60
5.5.00.0030.00611.60
5.4.450.0180.04015.50
5.4.440.0170.01815.40
5.4.430.0200.03415.49
5.4.420.0180.04015.50
5.4.410.0180.03515.52
5.4.400.0150.03515.43
5.4.390.0150.03815.43
5.4.380.0150.02715.26
5.4.370.0250.02715.43
5.4.360.0160.03615.42
5.4.350.0140.03215.26
5.4.340.0200.03815.43
5.4.330.0090.00011.60
5.4.320.0180.03815.21
5.4.310.0230.03115.35
5.4.300.0200.02315.41
5.4.290.0210.03615.34
5.4.280.0190.03615.26
5.4.270.0220.03715.24
5.4.260.0240.03215.24
5.4.250.0180.02415.20
5.4.240.0130.03415.34
5.4.230.0130.03015.38
5.4.220.0130.03415.40
5.4.210.0160.03015.34
5.4.200.0160.02315.34
5.4.190.0160.03615.42
5.4.180.0130.04215.26
5.4.170.0130.02415.34
5.4.160.0170.02915.25
5.4.150.0180.02215.42
5.4.140.0170.03714.03
5.4.130.0100.02914.02
5.4.120.0180.02313.90
5.4.110.0140.03514.03
5.4.100.0170.03314.00
5.4.90.0190.02813.83
5.4.80.0170.03514.00
5.4.70.0150.03813.82
5.4.60.0200.02913.89
5.4.50.0130.03514.02
5.4.40.0150.03213.94
5.4.30.0180.02213.96
5.4.20.0220.01814.03
5.4.10.0120.04013.88
5.4.00.0200.02513.67
5.3.290.0130.04413.09
5.3.280.0160.03513.01
5.3.270.0150.03813.08
5.3.260.0130.03313.02
5.3.250.0180.03713.03
5.3.240.0210.03513.09
5.3.230.0130.03513.03
5.3.220.0170.03313.00
5.3.210.0200.03313.00
5.3.200.0130.02313.13
5.3.190.0180.03813.01
5.3.180.0220.02813.05
5.3.170.0150.04013.00
5.3.160.0150.03013.09
5.3.150.0150.03913.09
5.3.140.0150.03213.06
5.3.130.0130.04113.09
5.3.120.0110.02912.99
5.3.110.0170.03813.00
5.3.100.0150.03712.84
5.3.90.0240.02212.82
5.3.80.0150.02212.75
5.3.70.0130.04012.73
5.3.60.0150.02712.72
5.3.50.0150.03912.79
5.3.40.0160.02612.72
5.3.30.0180.03012.68
5.3.20.0140.02912.67
5.3.10.0210.02612.67
5.3.00.0170.03712.52
5.2.170.0160.02011.81
5.2.160.0170.02711.81
5.2.150.0170.02911.81
5.2.140.0150.03011.81
5.2.130.0120.03211.81
5.2.120.0140.03011.81
5.2.110.0150.02511.81
5.2.100.0130.02811.81
5.2.90.0180.01811.81
5.2.80.0120.02211.81
5.2.70.0140.01811.81
5.2.60.0180.02811.81
5.2.50.0130.01811.81
5.2.40.0080.02611.81
5.2.30.0070.02211.81
5.2.20.0140.02811.81
5.2.10.0080.03111.81
5.2.00.0080.02811.81
5.1.60.0100.02111.81
5.1.50.0100.02711.81
5.1.40.0130.02511.81
5.1.30.0100.03111.81
5.1.20.0130.02911.81
5.1.10.0100.02311.81
5.1.00.0050.01911.81
5.0.50.0070.01711.81
5.0.40.0060.02611.81
5.0.30.0110.03011.81
5.0.20.0050.01611.81
5.0.10.0070.01611.81
5.0.00.0080.01811.81
4.4.90.0070.01911.81
4.4.80.0060.01811.81
4.4.70.0110.00711.81
4.4.60.0030.01211.81
4.4.50.0060.01811.81
4.4.40.0060.02111.81
4.4.30.0080.01511.81
4.4.20.0070.01811.81
4.4.10.0080.00811.81
4.4.00.0030.01511.81
4.3.110.0080.01711.81
4.3.100.0080.00911.81
4.3.90.0070.01411.81
4.3.80.0070.02011.81
4.3.70.0090.01511.81
4.3.60.0080.01711.81
4.3.50.0070.01511.81
4.3.40.0080.02511.81
4.3.30.0020.01911.81
4.3.20.0060.01711.81
4.3.10.0050.01011.81
4.3.00.0030.01311.81

preferences:
38.28 ms | 400 KiB | 5 Q