3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 0; foreach(range(1, 100000) as $index) { $count++; } var_dump($count);

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)
8.3.40.0060.01020.04
8.3.30.0100.00720.45
8.3.20.0030.00621.75
8.3.10.0040.00423.45
8.3.00.0060.00321.06
8.2.170.0100.00722.96
8.2.160.0060.00921.85
8.2.150.0090.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00619.25
8.2.110.0040.00724.16
8.2.100.0130.00019.34
8.2.90.0070.00320.72
8.2.80.0000.01020.71
8.2.70.0030.00719.13
8.2.60.0040.00419.51
8.2.50.0030.00619.00
8.2.40.0030.00719.71
8.2.30.0030.00620.89
8.2.20.0030.00619.10
8.2.10.0000.00919.47
8.2.00.0050.00518.96
8.1.270.0030.00625.23
8.1.260.0090.00026.35
8.1.250.0090.00028.09
8.1.240.0000.01027.88
8.1.230.0030.01222.16
8.1.220.0060.00320.74
8.1.210.0030.00620.11
8.1.200.0060.00620.35
8.1.190.0070.00420.51
8.1.180.0060.00320.25
8.1.170.0040.00721.59
8.1.160.0030.00621.94
8.1.150.0030.00621.82
8.1.140.0080.00420.49
8.1.130.0060.00320.97
8.1.120.0000.00920.28
8.1.110.0030.00720.32
8.1.100.0000.00920.28
8.1.90.0030.00720.29
8.1.80.0050.00520.31
8.1.70.0060.00320.13
8.1.60.0000.01020.34
8.1.50.0070.00320.29
8.1.40.0080.00320.39
8.1.30.0030.00720.47
8.1.20.0100.00020.42
8.1.10.0080.00320.35
8.1.00.0000.01120.27
8.0.300.0060.00319.79
8.0.290.0000.00919.89
8.0.280.0030.00621.05
8.0.270.0040.00419.92
8.0.260.0080.00019.94
8.0.250.0040.00419.68
8.0.240.0000.00819.59
8.0.230.0060.00319.59
8.0.220.0000.00919.50
8.0.210.0030.00619.67
8.0.200.0060.00319.75
8.0.190.0070.00319.55
8.0.180.0030.00719.48
8.0.170.0000.01019.56
8.0.160.0000.01119.60
8.0.150.0070.00319.49
8.0.140.0000.01119.52
8.0.130.0080.00416.04
8.0.120.0030.00719.54
8.0.110.0070.00319.52
8.0.100.0030.00619.47
8.0.90.0000.01019.59
8.0.80.0130.01319.47
8.0.70.0060.00319.45
8.0.60.0000.01019.48
8.0.50.0000.01019.39
8.0.30.0180.01519.66
8.0.20.0130.01219.70
8.0.10.0000.01019.52
8.0.00.0140.01119.26
7.4.330.0000.00619.01
7.4.320.0000.00819.22
7.4.300.0000.01118.99
7.4.290.0060.00319.26
7.4.280.0040.00719.13
7.4.270.0060.00319.16
7.4.260.0090.00319.26
7.4.250.0100.00019.02
7.4.240.0060.00319.17
7.4.230.0030.00619.26
7.4.220.0110.02119.17
7.4.210.0080.01919.08
7.4.200.0060.00319.14
7.4.160.0070.01418.98
7.4.150.0090.01519.31
7.4.140.0100.01319.23
7.4.130.0090.01419.13
7.4.120.0100.01119.22
7.4.110.0150.01119.25
7.4.100.0190.00419.18
7.4.90.0130.01019.16
7.4.80.0070.01819.39
7.4.70.0090.01819.25
7.4.60.0100.01319.05
7.4.50.0060.00619.26
7.4.40.0110.01119.11
7.4.30.0170.00419.10
7.4.10.0070.01419.00
7.4.00.0070.01018.37
7.3.330.0030.00615.84
7.3.320.0000.00815.76
7.3.310.0000.01018.71
7.3.300.0000.00918.79
7.3.290.0110.01318.82
7.3.280.0120.01318.84
7.3.270.0110.01118.95
7.3.260.0150.00818.87
7.3.250.0080.01419.04
7.3.240.0090.02218.97
7.3.230.0160.00619.08
7.3.210.0130.01019.00
7.3.200.0120.02319.39
7.3.190.0190.00318.99
7.3.180.0060.01618.97
7.3.170.0070.02119.11
7.3.160.0090.01118.95
7.3.130.0100.01418.91
7.3.120.0070.01618.29
7.3.110.0030.01218.29
7.3.100.0040.01618.00
7.3.90.0020.02018.30
7.3.80.0100.01018.15
7.3.70.0090.01118.18
7.3.60.0070.01218.05
7.3.50.0140.00618.08
7.3.40.0050.01418.24
7.3.30.0100.00918.21
7.3.20.0140.00521.11
7.3.10.0080.00921.28
7.3.00.0080.01121.04
7.2.330.0090.01419.11
7.2.320.0120.00918.87
7.2.310.0110.01119.15
7.2.300.0110.01119.26
7.2.290.0090.01519.29
7.2.260.0100.01319.23
7.2.250.0100.01018.87
7.2.240.0120.01018.40
7.2.230.0060.01118.39
7.2.220.0080.01218.48
7.2.210.0070.01418.34
7.2.200.0120.00718.46
7.2.190.0050.00918.15
7.2.180.0060.01418.49
7.2.170.0050.01318.29
7.2.160.0060.01018.40
7.2.150.0140.00621.40
7.2.140.0050.01221.21
7.2.130.0050.01221.28
7.2.120.0090.01021.47
7.2.110.0070.01121.35
7.2.100.0080.01021.27
7.2.90.0070.01121.34
7.2.80.0130.00621.42
7.2.70.0040.01521.38
7.2.60.0040.01421.09
7.2.50.0090.00921.26
7.2.40.0050.01021.42
7.2.30.0050.01421.40
7.2.20.0030.01321.37
7.2.10.0050.01421.25
7.2.00.0090.01021.85
7.1.330.0060.01320.32
7.1.320.0030.01620.45
7.1.310.0070.01520.20
7.1.300.0050.01620.27
7.1.290.0100.01220.28
7.1.280.0050.01020.35
7.1.270.0030.01820.47
7.1.260.0070.01620.46
7.1.250.0070.01220.37
7.1.240.0030.02021.07
7.1.230.0070.01421.13
7.1.220.0060.01221.23
7.1.210.0030.01621.00
7.1.200.0220.00820.40
7.1.190.0030.02121.19
7.1.180.0120.01221.14
7.1.170.0030.01421.04
7.1.160.0070.01421.01
7.1.150.0060.00921.10
7.1.140.0030.01221.04
7.1.130.0070.01421.16
7.1.120.0040.01821.07
7.1.110.0000.01621.20
7.1.100.2900.01320.84
7.1.90.0090.01221.20
7.1.80.0070.01421.03
7.1.70.0050.01221.05
7.1.60.0050.02021.03
7.1.50.0070.01921.04
7.1.40.0040.01521.12
7.1.30.0070.01421.17
7.1.20.0070.01421.12
7.1.10.0030.01321.24
7.1.00.0030.04823.61
7.0.330.0090.01220.76
7.0.320.0030.01720.87
7.0.310.0070.01021.04
7.0.300.0030.01320.96
7.0.290.0060.01221.03
7.0.280.0090.00920.91
7.0.270.0030.01420.89
7.0.260.0130.00720.89
7.0.250.0000.01520.91
7.0.240.0060.01320.93
7.0.230.0040.01820.71
7.0.220.0060.01620.79
7.0.210.0090.01320.96
7.0.200.0090.00520.75
7.0.190.0070.00720.97
7.0.180.0040.01120.88
7.0.170.0000.01720.87
7.0.160.0120.00421.13
7.0.150.0060.01220.76
7.0.140.0050.04023.54
7.0.130.0040.01520.82
7.0.120.0060.00820.84
7.0.110.0080.00820.93
7.0.100.0030.01720.57
7.0.90.0040.01520.90
7.0.80.0030.01620.71
7.0.70.0000.01720.79
7.0.60.0070.04821.73
7.0.50.0110.04120.74
7.0.40.0060.03120.58
7.0.30.0220.02820.71
7.0.20.0240.04320.76
7.0.10.0070.03820.70
7.0.00.0080.04420.77
5.6.400.0130.02630.06
5.6.390.0070.03429.72
5.6.380.0140.02429.90
5.6.370.0130.02929.89
5.6.360.0100.03130.09
5.6.350.0240.02729.91
5.6.340.0130.03229.77
5.6.330.0240.01729.45
5.6.320.0040.04229.60
5.6.310.0160.02629.82
5.6.300.0170.02829.84
5.6.290.0130.02729.76
5.6.280.0250.01629.76
5.6.270.0100.03429.55
5.6.260.0070.03529.61
5.6.250.0070.03029.80
5.6.240.0130.02329.84
5.6.230.0100.03029.77
5.6.220.0070.02829.75
5.6.210.0150.06232.14
5.6.200.0100.06830.92
5.6.190.0130.04832.04
5.6.180.0150.04031.86
5.6.170.0170.05032.01
5.6.160.0080.06331.99
5.6.150.0120.06130.93
5.6.140.0150.04030.82
5.6.130.0120.04331.05
5.6.120.0210.05832.30
5.6.110.0160.06332.31
5.6.100.0130.06432.42
5.6.90.0070.06032.40
5.6.80.0120.03832.02
5.6.70.0100.03129.75
5.6.60.0100.03229.54
5.6.50.0040.03929.67
5.6.40.0030.03229.66
5.6.30.0130.02429.77
5.6.20.0140.02129.79
5.6.10.0030.03829.48
5.6.00.0100.03529.69
5.5.380.0110.02829.55
5.5.370.0140.02429.85
5.5.360.0100.03429.63
5.5.350.0150.06931.99
5.5.340.0100.03830.86
5.5.330.0120.06731.91
5.5.320.0170.04431.81
5.5.310.0180.05231.86
5.5.300.0150.04130.77
5.5.290.0080.04030.75
5.5.280.0170.06032.37
5.5.270.0150.06932.19
5.5.260.0170.03332.11
5.5.250.0080.05732.18
5.5.240.0070.05731.94
5.5.230.0160.02629.58
5.5.220.0100.03029.50
5.5.210.0160.03029.57
5.5.200.0130.02329.48
5.5.190.0100.03429.43
5.5.180.0030.03529.55
5.5.170.0150.02829.74
5.5.160.0030.03829.71
5.5.150.0140.02829.50
5.5.140.0250.01429.31
5.5.130.0140.03129.64
5.5.120.0060.04229.34
5.5.110.0100.03329.71
5.5.100.0100.02929.84
5.5.90.0100.04229.46
5.5.80.0060.03229.86
5.5.70.0070.03429.64
5.5.60.0100.02829.52
5.5.50.0070.03229.71
5.5.40.0040.03629.63
5.5.30.0100.02629.50
5.5.20.0070.02729.68
5.5.10.0070.03329.84
5.5.00.0160.02329.55
5.4.450.0220.05229.83
5.4.440.0250.04929.83
5.4.430.0170.04629.90
5.4.420.0240.04529.76
5.4.410.0160.05629.60
5.4.400.0200.06129.55
5.4.390.0160.05029.50
5.4.380.0170.05129.55
5.4.370.0180.06329.48
5.4.360.0150.05029.54
5.4.350.0130.04127.03
5.4.340.0070.04627.10
5.4.330.0130.02226.23
5.4.320.0150.05127.30
5.4.310.0100.04727.25
5.4.300.0180.04327.18
5.4.290.0050.04827.27
5.4.280.0080.03827.19
5.4.270.0150.04027.14
5.4.260.0180.03327.08
5.4.250.0080.04827.01
5.4.240.0130.04327.12
5.4.230.0130.05027.20
5.4.220.0120.04027.16
5.4.210.0080.04427.24
5.4.200.0150.03827.20
5.4.190.0100.04027.28
5.4.180.0050.04627.22
5.4.170.0120.04527.26
5.4.160.0150.04427.28
5.4.150.0110.03527.24
5.4.140.0120.04027.14
5.4.130.0130.04327.23
5.4.120.0080.05127.12
5.4.110.0200.04827.07
5.4.100.0200.04426.97
5.4.90.0140.04427.03
5.4.80.0130.05527.03
5.4.70.0100.05026.94
5.4.60.0150.03627.03
5.4.50.0120.04326.97
5.4.40.0120.04127.02
5.4.30.0080.04926.91
5.4.20.0130.04926.99
5.4.10.0180.04326.95
5.4.00.0050.04926.73
5.3.290.0200.05328.14
5.3.280.0170.05728.15
5.3.270.0130.07328.18
5.3.260.0100.06028.11
5.3.250.0230.05328.14
5.3.240.0100.06028.08
5.3.230.0130.06328.15
5.3.220.0070.06028.02
5.3.210.0170.06328.12
5.3.200.0170.04728.21
5.3.190.0100.06028.09
5.3.180.0230.04328.10
5.3.170.0200.06328.16
5.3.160.0130.05328.09
5.3.150.0270.04728.18
5.3.140.0170.05328.03
5.3.130.0100.07028.08
5.3.120.0270.06328.18
5.3.110.0130.06328.22
5.3.100.0200.04727.71
5.3.90.0130.05027.46
5.3.80.0130.05327.47
5.3.70.0230.04327.55
5.3.60.0130.07027.65
5.3.50.0130.06327.54
5.3.40.0170.06327.52
5.3.30.0100.05027.40
5.3.20.0070.05727.17
5.3.10.0100.07327.06
5.3.00.0070.08027.10
5.2.170.0070.06023.86
5.2.160.0070.05324.00
5.2.150.0070.05023.98
5.2.140.0070.05023.88
5.2.130.0130.04323.79
5.2.120.0100.04723.81
5.2.110.0100.04723.89
5.2.100.0200.05023.84
5.2.90.0100.05023.86
5.2.80.0130.06323.86
5.2.70.0130.06023.86
5.2.60.0070.06723.80
5.2.50.0100.06723.81
5.2.40.0100.06323.81
5.2.30.0100.05323.76
5.2.20.0100.05323.86
5.2.10.0070.05023.79
5.2.00.0030.05023.66
5.1.60.0170.04027.48
5.1.50.0130.04727.53
5.1.40.0100.05027.45
5.1.30.0130.05027.72
5.1.20.0100.04727.81
5.1.10.0170.05327.57
5.1.00.0130.05727.52
5.0.50.0130.07326.00
5.0.40.0130.08025.85
5.0.30.0230.07725.66
5.0.20.0170.07325.87
5.0.10.0170.06325.63
5.0.00.0130.07025.61
4.4.90.0100.04723.43
4.4.80.0200.05723.45
4.4.70.0130.06723.45
4.4.60.0130.04023.43
4.4.50.0130.04023.46
4.4.40.0030.08323.45
4.4.30.0100.05023.45
4.4.20.0170.03323.46
4.4.10.0030.05023.55
4.4.00.0170.04723.41
4.3.110.0030.04723.30
4.3.100.0170.03723.38
4.3.90.0070.06323.34
4.3.80.0100.06023.46
4.3.70.0100.05323.36
4.3.60.0130.06323.37
4.3.50.0070.06323.32
4.3.40.0200.07023.32
4.3.30.0100.05722.11
4.3.20.0030.06022.07
4.3.10.0100.05322.07
4.3.00.0030.04722.03

preferences:
40.4 ms | 400 KiB | 5 Q