3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(); for ($i = 0; $i < 100000; $i++) $a[$i] = $i;

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)
8.3.60.0150.00718.75
8.3.50.0130.00723.75
8.3.40.0120.01521.21
8.3.30.0070.01121.38
8.3.20.0090.00022.66
8.3.10.0060.00325.52
8.3.00.0030.00621.42
8.2.180.0100.01019.25
8.2.170.0080.01122.96
8.2.160.0150.00322.80
8.2.150.0130.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00323.25
8.2.110.0080.00324.05
8.2.100.0090.00620.41
8.2.90.0060.00321.76
8.2.80.0030.00620.00
8.2.70.0040.00820.13
8.2.60.0050.00520.53
8.2.50.0000.01020.13
8.2.40.0000.01121.57
8.2.30.0000.00920.39
8.2.20.0060.00320.01
8.2.10.0000.00920.61
8.2.00.0000.01020.17
8.1.280.0100.02025.92
8.1.270.0100.00030.06
8.1.260.0030.00926.35
8.1.250.0110.00028.09
8.1.240.0120.00027.87
8.1.230.0120.00324.04
8.1.220.0040.00722.66
8.1.210.0110.00022.35
8.1.200.0070.01022.22
8.1.190.0040.00722.10
8.1.180.0040.00722.13
8.1.170.0000.01123.44
8.1.160.0080.00326.73
8.1.150.0110.00023.59
8.1.140.0040.00722.16
8.1.130.0050.00522.57
8.1.120.0060.00622.34
8.1.110.0030.00922.22
8.1.100.0000.01122.41
8.1.90.0070.00422.32
8.1.80.0110.00022.24
8.1.70.0040.00722.21
8.1.60.0040.00822.39
8.1.50.0090.00322.43
8.1.40.0080.00422.36
8.1.30.0040.00722.38
8.1.20.0120.00022.50
8.1.10.0000.01122.50
8.1.00.0060.00622.40
8.0.300.0040.00822.10
8.0.290.0040.00721.63
8.0.280.0100.00023.09
8.0.270.0070.00321.96
8.0.260.0050.00521.91
8.0.250.0070.00321.70
8.0.240.0000.01021.57
8.0.230.0040.00721.63
8.0.220.0070.00421.56
8.0.210.0060.00321.61
8.0.200.0100.00021.74
8.0.190.0000.01221.78
8.0.180.0130.00321.67
8.0.170.0070.00421.66
8.0.160.0110.00021.71
8.0.150.0090.00321.53
8.0.140.0090.00321.60
8.0.130.0030.00618.16
8.0.120.0090.00321.61
8.0.110.0090.00321.57
8.0.100.0060.00621.51
8.0.90.0030.00821.55
8.0.80.0140.02021.65
8.0.70.0080.00421.46
8.0.60.0040.00721.60
8.0.50.0040.00821.55
8.0.30.0170.01121.68
8.0.20.0150.01221.70
8.0.10.0070.00421.61
8.0.00.0140.01321.52
7.4.330.0040.00421.02
7.4.320.0030.00621.19
7.4.300.0070.00321.32
7.4.290.0040.00721.19
7.4.280.0110.00021.30
7.4.270.0000.01021.31
7.4.260.0090.00321.28
7.4.250.0160.00021.17
7.4.240.0070.00421.07
7.4.230.0060.00621.37
7.4.220.0210.00621.31
7.4.210.0160.00621.33
7.4.200.0090.00321.09
7.4.160.0110.01421.16
7.4.150.0200.00821.16
7.4.140.0170.01121.27
7.4.130.0150.01421.29
7.4.120.0140.01121.27
7.4.110.0110.02521.18
7.4.100.0090.01821.39
7.4.90.0090.01921.42
7.4.80.0090.02121.25
7.4.70.0180.01821.22
7.4.60.0160.01621.31
7.4.50.0110.00421.13
7.4.40.0100.01621.33
7.4.30.0160.01021.43
7.4.00.0070.01019.89
7.3.330.0000.01218.13
7.3.320.0030.00618.13
7.3.310.0070.00621.22
7.3.300.0040.00720.95
7.3.290.0090.01221.16
7.3.280.0190.01321.11
7.3.270.0070.02021.35
7.3.260.0130.01621.39
7.3.250.0220.00921.31
7.3.240.0170.02021.04
7.3.230.0070.01821.20
7.3.210.0150.01221.21
7.3.200.0210.00721.14
7.3.190.0180.01421.09
7.3.180.0200.00721.11
7.3.170.0130.02521.34
7.3.160.0170.01321.07
7.3.10.0190.00522.61
7.3.00.0250.00722.51
7.2.330.0110.01921.43
7.2.320.0140.02021.37
7.2.310.0090.01921.40
7.2.300.0100.01621.49
7.2.290.0150.01221.27
7.2.130.0180.01122.65
7.2.120.0220.00922.56
7.2.110.0140.01222.54
7.2.100.0240.01122.77
7.2.90.0230.01022.75
7.2.80.0150.01622.79
7.2.70.0200.01322.72
7.2.60.0180.01222.43
7.2.50.0260.01322.46
7.2.40.0310.00822.62
7.2.30.0300.01122.81
7.2.20.0180.01022.71
7.2.10.0240.01222.77
7.2.00.0190.00923.30
7.1.250.0200.01721.65
7.1.200.0000.01521.89
7.1.100.0070.00723.62
7.1.70.0030.01223.04
7.1.60.0130.01722.87
7.1.50.0130.01622.52
7.1.00.0000.08328.30
7.0.200.0040.00722.93
7.0.140.0070.07727.92
7.0.100.0270.04724.80
7.0.90.0400.07024.89
7.0.80.1300.03324.74
7.0.70.1300.08324.79
7.0.60.1200.09024.72
7.0.50.1200.08025.20
7.0.40.0970.07023.99
7.0.30.0900.07024.04
7.0.20.0900.08023.90
7.0.10.1030.08023.95
7.0.00.0930.08324.04
5.6.280.0070.10035.13
5.6.250.0070.05734.61
5.6.240.0100.09334.54
5.6.230.0070.08334.67
5.6.220.0100.10034.71
5.6.210.0070.10334.66
5.6.200.0130.09335.07
5.6.190.0170.07735.13
5.6.180.0030.09335.20
5.6.170.0170.10035.06
5.6.160.0170.10335.05
5.6.150.0170.09035.02
5.6.140.0100.10334.99
5.6.130.0200.07334.98
5.6.120.0130.10335.08
5.6.110.0100.09735.07
5.6.100.0130.09335.04
5.6.90.0200.10035.18
5.6.80.0100.07034.55
5.6.70.0070.10034.36
5.6.60.0030.06034.46
5.6.50.0200.09334.44
5.6.40.0170.09034.43
5.6.30.0230.10034.50
5.6.20.0100.09734.47
5.6.10.0200.09334.46
5.6.00.0130.09034.39
5.5.380.0130.06334.43
5.5.370.0170.08734.38
5.5.360.0030.10034.43
5.5.350.0070.09034.35
5.5.340.0170.08334.95
5.5.330.0200.09034.96
5.5.320.0130.09334.88
5.5.310.0130.10034.93
5.5.300.0100.08734.89
5.5.290.0100.10334.81
5.5.280.0100.10334.66
5.5.270.0030.11334.91
5.5.260.0200.11034.92
5.5.250.0100.09734.76
5.5.240.0100.05334.25
5.5.230.0100.09334.29
5.5.220.0100.09334.18
5.5.210.0100.07034.33
5.5.200.0270.08034.30
5.5.190.0130.09334.14
5.5.180.0030.09734.02
5.5.160.0100.10334.29
5.5.150.0130.05034.26
5.5.140.0200.09034.25
5.5.130.0170.06034.18
5.5.120.0170.09334.15
5.5.110.0100.05734.26
5.5.100.0170.08734.14
5.5.90.0130.05033.94
5.5.80.0100.09734.00
5.5.70.0200.09034.15
5.5.60.0170.09034.10
5.5.50.0100.09734.08
5.5.40.0130.08034.03
5.5.30.0130.10034.05
5.5.20.0200.08333.98
5.5.10.0170.09034.07
5.5.00.0170.09034.15
5.4.450.0230.09033.26
5.4.440.0100.10733.25
5.4.430.0170.07733.36
5.4.420.0130.09033.33
5.4.410.0130.09333.20
5.4.400.0130.09332.97
5.4.390.0300.06333.06
5.4.380.0100.09333.01
5.4.370.0130.09032.89
5.4.360.0230.08733.02
5.4.350.0170.09332.96
5.4.340.0200.08333.11
5.4.320.0200.08733.08
5.4.310.0000.07032.89
5.4.300.0070.05333.00
5.4.290.0130.10032.77
5.4.280.0100.05033.00
5.4.270.0070.06332.80
5.4.260.0130.08732.86
5.4.250.0000.10033.00
5.4.240.0070.09332.96
5.4.230.0170.08733.00
5.4.220.0170.08732.99
5.4.210.0070.08033.00
5.4.200.0070.09032.91
5.4.190.0070.05733.00
5.4.180.0130.04732.92
5.4.170.0100.05333.03
5.4.160.0100.08732.97
5.4.150.0070.09332.94
5.4.140.0130.07030.24
5.4.130.0200.07730.34
5.4.120.0000.10030.23
5.4.110.0070.08730.22
5.4.100.0030.09330.17
5.4.90.0100.05030.23
5.4.80.0130.08330.39
5.4.70.0100.08330.23
5.4.60.0200.08030.32
5.4.50.0170.08330.28
5.4.40.0170.08330.32
5.4.30.0130.08030.21
5.4.20.0030.10030.24
5.4.10.0100.04730.23
5.4.00.0200.04029.72
5.3.290.0100.08728.13
5.3.280.0100.05328.15
5.3.270.0170.08728.21
5.3.260.0100.10028.20
5.3.250.0030.09328.04
5.3.240.0070.09728.07
5.3.230.0070.08728.22
5.3.220.0130.08728.19
5.3.210.0070.10328.18
5.3.200.0130.09028.16
5.3.190.0170.09028.11
5.3.180.0130.10028.16
5.3.170.0170.09028.18
5.3.160.0100.10028.18
5.3.150.0030.09327.98
5.3.140.0070.10028.18
5.3.130.0000.05728.18
5.3.120.0070.05328.12
5.3.110.0100.07028.00
5.3.100.0130.09027.47
5.3.90.0100.08727.84
5.3.80.0030.07327.42
5.3.70.0200.04027.40
5.3.60.0030.09727.56
5.3.50.0170.08327.34
5.3.40.0130.09027.36
5.3.30.0100.05027.37
5.3.20.0070.08027.19
5.3.10.0170.08327.05
5.3.00.0100.08327.24
5.2.170.0070.09323.87
5.2.160.0030.05323.78
5.2.150.0030.08023.94
5.2.140.0030.08023.95
5.2.130.0030.05323.92
5.2.120.0130.07723.79
5.2.110.0000.09723.87
5.2.100.0070.08023.66
5.2.90.0170.06723.79
5.2.80.0130.04023.72
5.2.70.0170.07323.90
5.2.60.0030.08723.83
5.2.50.0200.07723.82
5.2.40.0030.05323.75
5.2.30.0100.08323.79
5.2.20.0100.09723.83
5.2.10.0030.07323.84
5.2.00.0030.04323.70
5.1.60.0030.08727.52
5.1.50.0130.05027.47
5.1.40.0100.08027.46
5.1.30.0100.07727.73
5.1.20.0170.07727.91
5.1.10.0100.07727.62
5.1.00.0100.04327.41
5.0.50.0030.10026.03
5.0.40.0100.09025.96
5.0.30.0200.08025.77
5.0.20.0100.07725.74
5.0.10.0000.10025.68
5.0.00.0070.10025.71
4.4.90.0100.05323.45
4.4.80.0130.08723.39
4.4.70.0030.08723.34
4.4.60.0030.05323.42
4.4.50.0030.08023.45
4.4.40.0130.07723.43
4.4.30.0130.07723.39
4.4.20.0100.07723.40
4.4.10.0070.08723.49
4.4.00.0130.09323.45
4.3.110.0070.04723.36
4.3.100.0070.08023.27
4.3.90.0100.06323.25
4.3.80.0070.09323.34
4.3.70.0030.09323.21
4.3.60.0100.07723.24
4.3.50.0130.08023.31
4.3.40.0130.09723.21
4.3.30.0100.08322.13
4.3.20.0100.08022.00
4.3.10.0170.07322.05
4.3.00.0130.08022.06

preferences:
39.93 ms | 401 KiB | 5 Q