3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = array(); for ($i = 0; $i < 100000; $i++) { $x[] = $i; } for ($i = 0; $i < 100000; $i++) { $x[$i] = $x[$i]+1; } for ($i = 0; $i < 100000; $i++) { echo array_pop($x); } #$string = implode(",", $x); #$x = explode(",", $string);

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)
8.3.60.0350.00319.25
8.3.50.0030.02320.04
8.3.40.0200.01321.39
8.3.30.0160.01921.59
8.3.20.0160.00022.84
8.3.10.0100.00624.23
8.3.00.0090.00622.99
8.2.180.0100.02019.13
8.2.170.0210.01122.96
8.2.160.0200.01322.78
8.2.150.0100.00724.18
8.2.140.0060.01024.66
8.2.130.0160.01626.16
8.2.120.0080.00824.36
8.2.110.0100.01024.35
8.2.100.0220.00020.22
8.2.90.0070.00721.67
8.2.80.0100.00320.55
8.2.70.0090.00620.13
8.2.60.0070.00720.55
8.2.50.0040.01520.13
8.2.40.0000.01420.72
8.2.30.0030.01020.82
8.2.20.0000.01520.39
8.2.10.0030.01020.18
8.2.00.0100.00320.30
8.1.270.0150.00428.02
8.1.260.0120.00626.35
8.1.250.0130.00330.00
8.1.240.0130.00629.95
8.1.230.0110.01424.07
8.1.220.0120.00322.66
8.1.210.0070.00722.36
8.1.200.0140.00322.38
8.1.190.0110.00422.39
8.1.180.0090.00622.23
8.1.170.0120.00923.44
8.1.160.0140.00326.72
8.1.150.0070.00723.50
8.1.140.0030.01322.28
8.1.130.0040.01122.64
8.1.120.0070.00722.36
8.1.110.0030.01322.31
8.1.100.0030.01022.25
8.1.90.0040.01122.31
8.1.80.0110.00422.33
8.1.70.0000.01422.30
8.1.60.0040.01422.43
8.1.50.0080.00822.46
8.1.40.0090.00922.28
8.1.30.0090.00922.45
8.1.20.0070.01022.51
8.1.10.0070.01022.38
8.1.00.0100.00722.34
8.0.300.0040.01122.16
8.0.290.0130.00321.91
8.0.280.0120.00323.23
8.0.270.0080.00622.00
8.0.260.0080.00521.49
8.0.250.0100.00321.63
8.0.240.0060.00921.70
8.0.230.0040.01121.74
8.0.220.0030.01021.66
8.0.210.0110.00321.63
8.0.200.0030.01021.70
8.0.190.0150.00821.65
8.0.180.0060.00921.64
8.0.170.0070.01021.69
8.0.160.0070.01021.53
8.0.150.0070.01121.62
8.0.140.0120.00921.49
8.0.130.0040.01218.11
8.0.120.0100.00721.61
8.0.110.0070.01021.55
8.0.100.0160.00021.54
8.0.90.0090.00621.54
8.0.80.0080.03421.64
8.0.70.0030.01221.47
8.0.60.0080.00821.44
8.0.50.0140.00421.44
8.0.30.0300.02721.63
8.0.20.0410.01721.88
8.0.10.0070.01021.76
8.0.00.0440.03121.61
7.4.330.0080.00421.01
7.4.320.0100.00321.32
7.4.300.0070.00721.33
7.4.290.0070.01021.21
7.4.280.0070.01021.23
7.4.270.0110.00721.10
7.4.260.0130.00321.19
7.4.250.0060.01321.16
7.4.240.0100.00721.19
7.4.230.0060.00921.19
7.4.220.0270.03721.27
7.4.210.0230.02321.29
7.4.200.0070.01021.07
7.4.190.0100.00721.24
7.4.160.0610.02721.09
7.4.150.0310.02821.32
7.4.140.0340.02821.17
7.4.130.0260.02821.25
7.4.120.0330.02921.37
7.4.110.0240.03121.14
7.4.100.0370.01821.20
7.4.90.0430.04621.18
7.4.80.0320.03521.29
7.4.70.0200.02721.25
7.4.60.0210.02721.29
7.4.50.0060.00620.99
7.4.40.0130.02822.77
7.4.30.0320.01721.10
7.3.330.0040.01117.94
7.3.320.0030.01317.98
7.3.310.0100.00721.22
7.3.300.0040.01120.94
7.3.290.0130.03121.07
7.3.280.0240.02521.08
7.3.270.0440.01821.09
7.3.260.0480.02121.09
7.3.250.0390.02921.04
7.3.240.0410.02021.27
7.3.230.0380.01621.22
7.3.210.0480.00921.23
7.3.200.0430.03521.24
7.3.190.0280.02221.01
7.3.180.0230.02921.34
7.3.170.0300.02421.29
7.3.160.0370.01521.21
7.2.330.0360.02121.46
7.2.320.0100.04221.48
7.2.310.0530.03321.22
7.2.300.0370.02221.44
7.2.290.0190.03921.57
7.2.100.7690.02619.61
7.2.90.2880.02519.41
7.2.80.2470.02219.57
7.2.70.1550.02119.52
7.2.60.3740.01319.88
7.2.50.0670.02119.75
7.2.40.7470.01619.62
7.2.30.4080.02219.82
7.2.20.5640.00919.79
7.2.10.1850.01619.87
7.2.00.5100.01319.58
7.1.220.1430.02418.71
7.1.210.3010.03218.63
7.1.200.1630.03018.73
7.1.190.0680.01818.44
7.1.180.3070.02218.38
7.1.170.1290.03218.54
7.1.160.7150.01018.44
7.1.150.5800.04018.54
7.1.140.4060.02318.55
7.1.130.2860.01618.59
7.1.120.3430.02318.57
7.1.110.6590.01518.65
7.1.100.8390.01618.46
7.1.90.8320.01518.56
7.1.80.7730.01918.70
7.1.70.1660.02618.74
7.1.60.1610.02236.72
7.1.50.5350.01636.30
7.1.40.4080.01736.91
7.1.30.4280.02436.57
7.1.20.3770.02436.63
7.1.10.1180.02118.49
7.1.00.1970.02118.46
7.0.310.1330.02518.24
7.0.300.7740.01918.33
7.0.290.5400.01917.97
7.0.280.0720.02017.95
7.0.270.4880.02318.16
7.0.260.0560.02918.49
7.0.250.1890.02618.10
7.0.240.5920.02318.14
7.0.230.1880.02618.15
7.0.220.8160.02618.41
7.0.210.2480.02118.01
7.0.200.3010.01618.23
7.0.190.0470.02318.34
7.0.180.2930.02117.85
7.0.170.2390.03218.34
7.0.160.3590.01318.32
7.0.150.1520.01918.68
7.0.140.2810.02118.31
7.0.130.4580.02618.06
7.0.120.4080.02318.13
7.0.110.2060.04618.08
7.0.100.2040.01718.31
7.0.90.3260.02718.39
7.0.80.1490.00618.47
7.0.70.1090.01218.60
7.0.60.3900.02218.27
7.0.50.3570.01918.43
7.0.40.3170.02918.61
7.0.30.3540.02418.21
7.0.20.0810.01618.39
7.0.10.1050.01218.50
7.0.00.1760.01818.22
5.6.380.0330.04328.12
5.6.370.0260.05828.50
5.6.360.0290.04828.15
5.6.350.0340.03428.12
5.6.340.0350.05228.52
5.6.330.0370.02928.11
5.6.320.0250.05028.19
5.6.310.0200.04828.26
5.6.300.0230.04928.59
5.6.290.0270.04628.14
5.6.280.0210.06428.32
5.6.270.0480.02828.14
5.6.260.0230.05528.75
5.6.250.0340.03328.21
5.6.240.0280.04028.42
5.6.230.0340.04328.47
5.6.220.0330.03928.60
5.6.210.0540.04428.37
5.6.200.0360.03628.35
5.6.190.0200.05028.64
5.6.180.0330.03328.22
5.6.170.0490.04128.20
5.6.160.0340.04128.28
5.6.150.0400.05228.41
5.6.140.0190.06228.27
5.6.130.0340.03028.57
5.6.120.0280.05228.33
5.6.110.0300.04628.54
5.6.100.0460.02728.12
5.6.90.0300.04828.20
5.6.80.0450.02728.32
5.6.70.0280.03828.42
5.6.60.0250.04928.25
5.6.50.0400.04728.34
5.6.40.0430.04028.25
5.6.30.0380.06728.23
5.6.20.0480.03628.42
5.6.10.0270.05328.22
5.6.00.0280.04128.36
5.5.380.0350.04125.25
5.5.370.0390.04525.02
5.5.360.0230.05025.05
5.5.350.0310.03725.03
5.5.340.0370.02825.11
5.5.330.0370.04725.08
5.5.320.0380.05325.07
5.5.310.0200.05425.10
5.5.300.0330.05425.15
5.5.290.0340.03824.98
5.5.280.0550.03925.08
5.5.270.0360.04425.23
5.5.260.0350.03924.73
5.5.250.0320.02924.95
5.5.240.0350.04825.08
5.5.230.0330.03925.06
5.5.220.0410.04425.00
5.5.210.0440.03124.96
5.5.200.0430.03424.73
5.5.190.0330.05524.63
5.5.180.0450.03924.81
5.5.170.0430.02928.19
5.5.160.0270.03925.05
5.5.150.0340.04824.99
5.4.450.0220.04824.95
5.4.440.0390.03724.84
5.4.430.0230.05025.02
5.4.420.0140.06024.91
5.4.410.0360.03725.02
5.4.400.0170.06624.98
5.4.390.0230.04924.89
5.4.380.0300.04225.01
5.4.370.0200.06624.99
5.4.360.0460.04624.83
5.4.350.0350.04925.00
5.4.340.0200.05624.89
5.4.330.0370.04024.71
5.4.320.0490.04624.85
5.3.290.0370.05324.40

preferences:
72.1 ms | 400 KiB | 5 Q