3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test() { return [0,1,2]; } echo test()[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)
8.3.40.0110.00718.80
8.3.30.0150.00319.22
8.3.20.0000.00720.33
8.3.10.0000.00822.02
8.3.00.0040.00419.24
8.2.170.0040.01819.02
8.2.160.0100.00322.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00519.36
8.2.110.0080.00020.54
8.2.100.0030.00917.84
8.2.90.0080.00017.75
8.2.80.0040.00418.61
8.2.70.0030.00518.03
8.2.60.0040.00418.04
8.2.50.0000.00818.10
8.2.40.0000.00820.41
8.2.30.0030.00718.12
8.2.20.0060.00317.64
8.2.10.0040.00418.07
8.2.00.0000.00817.61
8.1.270.0080.00018.98
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0040.00423.82
8.1.230.0000.01120.87
8.1.220.0040.00418.45
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0040.00418.49
8.1.160.0070.00022.20
8.1.150.0040.00418.69
8.1.140.0080.00017.27
8.1.130.0000.00717.66
8.1.120.0050.00217.37
8.1.110.0000.00917.26
8.1.100.0000.00717.24
8.1.90.0040.00417.29
8.1.80.0000.00717.32
8.1.70.0070.00017.30
8.1.60.0030.00617.40
8.1.50.0000.00817.43
8.1.40.0060.00317.42
8.1.30.0030.00617.54
8.1.20.0000.00717.42
8.1.10.0060.00317.39
8.1.00.0060.00617.41
8.0.300.0070.00018.77
8.0.290.0060.00316.58
8.0.280.0030.00618.32
8.0.270.0030.00317.06
8.0.260.0070.00017.20
8.0.250.0040.00416.91
8.0.240.0000.00616.77
8.0.230.0030.00416.77
8.0.220.0000.00716.73
8.0.210.0040.00416.71
8.0.200.0060.00016.89
8.0.190.0000.00716.89
8.0.180.0070.00016.68
8.0.170.0040.00416.77
8.0.160.0030.00316.84
8.0.150.0070.00016.70
8.0.140.0030.00616.74
8.0.130.0030.00313.16
8.0.120.0050.00316.71
8.0.110.0040.00416.72
8.0.100.0000.00816.88
8.0.90.0000.00816.63
8.0.80.0100.00616.73
8.0.70.0070.00016.75
8.0.60.0050.00216.83
8.0.50.0000.00716.76
8.0.30.0050.01417.05
8.0.20.0070.01217.40
8.0.10.0050.00216.95
8.0.00.0120.00916.71
7.4.330.0030.00315.03
7.4.320.0040.00416.38
7.4.300.0000.00616.50
7.4.290.0030.00316.44
7.4.280.0000.00816.32
7.4.270.0000.00716.52
7.4.260.0070.00016.31
7.4.250.0000.00716.45
7.4.240.0020.00516.46
7.4.230.0070.00016.36
7.4.220.0120.00816.57
7.4.210.0130.00316.38
7.4.200.0030.00316.31
7.4.160.0090.01416.32
7.4.150.0120.00617.40
7.4.140.0100.00917.86
7.4.130.0130.00716.35
7.4.120.0090.00916.51
7.4.110.0060.01616.42
7.4.100.0110.00616.61
7.4.90.0070.01016.48
7.4.80.0150.01019.39
7.4.70.0080.00816.23
7.4.60.0100.00716.46
7.4.50.0000.00916.51
7.4.40.0060.01216.50
7.4.30.0140.00716.36
7.4.00.0030.01115.09
7.3.330.0030.00313.26
7.3.320.0000.01213.16
7.3.310.0070.00016.14
7.3.300.0040.00216.15
7.3.290.0070.00916.28
7.3.280.0090.00916.28
7.3.270.0070.01017.40
7.3.260.0060.01116.22
7.3.250.0040.01516.20
7.3.240.0030.01316.41
7.3.230.0120.00616.49
7.3.210.0100.00716.25
7.3.200.0000.01419.39
7.3.190.0060.01116.55
7.3.180.0000.01616.21
7.3.170.0060.01516.45
7.3.160.0060.00916.51
7.2.330.0090.00916.78
7.2.320.0100.00616.30
7.2.310.0130.00316.67
7.2.300.0060.01516.47
7.2.290.0030.01316.69
7.2.00.0060.00919.08
7.1.100.0000.01117.97
7.1.70.0040.00417.07
7.1.60.0180.00719.50
7.1.50.0030.01716.84
7.1.00.0070.06722.44
7.0.200.0620.00714.76
7.0.140.0000.07722.15
7.0.60.0130.07019.85
7.0.50.0130.06717.89
7.0.40.0070.08020.25
7.0.30.0500.07320.25
7.0.20.0270.07720.15
7.0.10.0130.04320.08
7.0.00.0070.09020.18
5.6.280.0000.07720.86
5.6.210.0030.04020.68
5.6.200.0030.04318.19
5.6.190.0100.09020.46
5.6.180.0100.04320.75
5.6.170.0130.04320.44
5.6.160.0130.07720.48
5.6.150.0030.04318.23
5.6.140.0130.05718.17
5.6.130.0070.08318.28
5.6.120.0200.07721.01
5.6.110.0070.08721.13
5.6.100.0030.08720.96
5.6.90.0170.07320.86
5.6.80.0170.07020.40
5.6.70.0270.07320.48
5.5.350.0270.07720.41
5.5.340.0070.08317.98
5.5.330.0030.05020.27
5.5.320.0130.08020.30
5.5.310.0270.08020.35
5.5.300.0100.06018.08
5.5.290.0070.04717.98
5.5.280.0130.07020.88
5.5.270.0100.06320.72
5.5.260.0030.08720.76
5.5.250.0130.07320.69
5.5.240.0100.05320.19
5.4.450.0730.05019.61
5.4.440.0330.06319.47
5.4.430.0870.05019.46
5.4.420.0670.04719.20
5.4.410.0070.05719.02
5.4.400.0870.05718.71
5.4.390.0970.05718.78
5.4.380.0930.07318.71
5.4.370.1070.06318.63
5.4.360.1070.06018.62
5.4.350.0930.06018.80
5.4.340.1070.07718.68
5.4.320.1370.05018.54
5.4.310.1000.07018.55
5.4.300.1070.04718.54
5.4.290.1230.07718.50
5.4.280.1230.07318.73
5.4.270.1230.06318.70
5.4.260.1100.05318.69
5.4.250.0830.07318.54
5.4.240.1000.06018.74
5.4.230.0770.05318.72
5.4.220.0900.05718.74
5.4.210.0970.05718.69
5.4.200.1030.05316.61
5.4.190.0870.05718.73
5.4.180.0930.04718.78
5.4.170.0800.06718.75
5.4.160.1370.06718.78
5.4.150.1200.06018.43
5.4.140.0730.07716.43
5.4.130.0900.07716.32
5.4.120.1070.06716.28
5.4.110.1170.07316.28
5.4.100.1130.06016.30
5.4.90.0930.05716.32
5.4.80.1330.05016.16
5.4.70.0930.05716.25
5.4.60.3200.05316.21
5.4.50.0930.05316.16
5.4.40.1070.05716.24
5.4.30.1030.05316.25
5.4.20.1130.06316.24
5.4.10.1070.07016.39
5.4.00.0830.05315.73
5.3.290.0970.07014.83
5.3.280.1130.06714.79
5.3.270.1330.06714.60
5.3.260.0230.06714.79
5.3.250.1200.05714.80
5.3.240.1000.05314.66
5.3.230.0430.06314.63
5.3.220.1500.06014.70
5.3.210.2470.07714.60
5.3.200.1200.05714.61
5.3.190.0870.06014.75
5.3.180.0970.06314.66
5.3.170.0700.05714.77
5.3.160.0970.05014.58
5.3.150.1070.05714.60
5.3.140.0930.06314.73
5.3.130.0800.05314.57
5.3.120.0970.08014.67
5.3.110.1530.06014.58
5.3.100.1130.06314.09
5.3.90.1130.06314.22
5.3.80.1000.06714.07
5.3.70.0970.07014.14
5.3.60.1100.06714.10
5.3.50.0730.06714.04
5.3.40.0430.07314.11
5.3.30.0970.05013.90
5.3.20.1070.05713.80
5.3.10.1000.06713.65
5.3.00.0900.06013.66
5.2.170.0930.05311.24
5.2.160.0670.06011.21
5.2.150.0930.05711.34
5.2.140.0700.06011.23
5.2.130.1000.05011.13
5.2.120.0670.05311.04
5.2.110.0730.05011.15
5.2.100.0830.05011.14
5.2.90.0800.05311.07
5.2.80.0900.06011.31
5.2.70.0670.06711.13
5.2.60.0800.05711.14
5.2.50.0900.06011.13
5.2.40.0570.05311.04
5.2.30.0630.05711.00
5.2.20.0570.05010.95
5.2.10.0770.05311.05
5.2.00.0770.06310.82
5.1.60.0430.0579.97
5.1.50.0600.05010.19
5.1.40.0800.04710.04
5.1.30.0370.05310.55
5.1.20.0570.05010.36
5.1.10.0770.05310.09
5.1.00.0770.05010.05
5.0.50.0300.0278.72
5.0.40.0430.0378.44
5.0.30.0270.0578.35
5.0.20.0330.0408.40
5.0.10.0300.0338.20
5.0.00.0470.0508.19
4.4.90.0400.0275.97
4.4.80.0370.0275.91
4.4.70.0400.0235.87
4.4.60.0370.0305.95
4.4.50.0430.0275.91
4.4.40.0370.0435.92
4.4.30.0300.0275.87
4.4.20.0530.0275.97
4.4.10.0430.0306.05
4.4.00.0400.0435.90
4.3.110.0270.0375.80
4.3.100.0400.0235.84
4.3.90.0400.0275.91
4.3.80.0370.0435.82
4.3.70.0170.0335.86
4.3.60.0330.0305.79
4.3.50.0330.0275.77
4.3.40.0370.0435.78
4.3.30.0270.0304.66
4.3.20.0270.0274.57
4.3.10.0100.0274.51
4.3.00.0130.0206.68

preferences:
42.53 ms | 400 KiB | 5 Q