3v4l.org

run code in 300+ PHP versions simultaneously
<?php function sequence($n){ for($i = 1; $i < $n; $i ++) { print("(".$i.",".($n-$i).")"); } } sequence(4);

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)
8.3.40.0070.01418.47
8.3.30.0110.00418.84
8.3.20.0090.00020.34
8.3.10.0080.00023.66
8.3.00.0040.00418.89
8.2.170.0110.00422.96
8.2.160.0030.01020.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00320.73
8.2.110.0000.00922.20
8.2.100.0000.01217.58
8.2.90.0030.00619.22
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0000.00817.68
8.2.50.0040.00418.07
8.2.40.0030.00619.84
8.2.30.0070.00018.25
8.2.20.0050.00317.65
8.2.10.0040.00417.98
8.2.00.0000.00817.55
8.1.270.0050.00323.82
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0090.00023.88
8.1.230.0090.00319.16
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.01217.25
8.1.190.0080.00017.23
8.1.180.0070.00018.10
8.1.170.0040.00418.57
8.1.160.0000.00721.87
8.1.150.0040.00418.62
8.1.140.0040.00417.51
8.1.130.0030.00317.79
8.1.120.0030.00317.43
8.1.110.0080.00017.39
8.1.100.0040.00417.41
8.1.90.0000.00717.34
8.1.80.0030.00517.47
8.1.70.0030.00317.41
8.1.60.0030.00617.57
8.1.50.0040.00417.50
8.1.40.0040.00417.51
8.1.30.0060.00317.59
8.1.20.0040.00417.71
8.1.10.0030.00517.49
8.1.00.0000.00817.34
8.0.300.0040.00718.77
8.0.290.0000.00717.04
8.0.280.0050.00218.45
8.0.270.0050.00317.16
8.0.260.0040.00417.13
8.0.250.0030.00316.87
8.0.240.0030.00316.91
8.0.230.0000.00716.96
8.0.220.0000.00716.92
8.0.210.0000.00716.84
8.0.200.0000.00816.84
8.0.190.0080.00016.80
8.0.180.0030.00716.80
8.0.170.0070.00016.93
8.0.160.0030.00416.79
8.0.150.0030.00616.87
8.0.140.0070.00016.77
8.0.130.0000.00613.31
8.0.120.0050.00216.89
8.0.110.0080.00016.89
8.0.100.0070.00016.75
8.0.90.0000.00716.90
8.0.80.0070.00816.82
8.0.70.0030.00516.77
8.0.60.0040.00416.77
8.0.50.0040.00416.83
8.0.30.0170.00317.20
8.0.20.0090.01017.40
8.0.10.0000.00716.95
8.0.00.0120.01016.88
7.4.330.0000.00515.07
7.4.320.0070.00016.58
7.4.300.0000.00616.50
7.4.290.0040.00416.50
7.4.280.0050.00816.38
7.4.270.0040.00416.51
7.4.260.0040.00416.41
7.4.250.0000.00816.46
7.4.240.0040.00416.41
7.4.230.0000.00816.34
7.4.220.0030.01516.47
7.4.210.0150.00316.59
7.4.200.0040.00416.59
7.4.190.0090.00016.59
7.4.160.0160.00716.52
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0000.02116.41
7.4.120.0090.00816.38
7.4.110.0100.00716.67
7.4.100.0180.00716.73
7.4.90.0070.01316.48
7.4.80.0070.01019.39
7.4.70.0060.01116.55
7.4.60.0100.00716.42
7.4.50.0000.00816.22
7.4.40.0070.01016.49
7.4.30.0140.00716.57
7.4.00.0080.01014.90
7.3.330.0050.00013.22
7.3.320.0000.00513.34
7.3.310.0040.00416.18
7.3.300.0030.00316.22
7.3.290.0100.00316.27
7.3.280.0110.00616.27
7.3.270.0140.00317.40
7.3.260.0150.00616.49
7.3.250.0030.01316.40
7.3.240.0200.00316.30
7.3.230.0080.00916.62
7.3.210.0110.00716.36
7.3.200.0030.01819.39
7.3.190.0160.00716.46
7.3.180.0120.00816.55
7.3.170.0120.00616.54
7.3.160.0100.00616.56
7.3.120.0060.01114.88
7.3.110.0030.01314.70
7.3.100.0070.00414.94
7.3.90.0070.00314.81
7.3.80.0040.01415.04
7.3.70.0070.00714.68
7.3.60.0070.00714.59
7.3.50.0000.01214.89
7.3.40.0060.00614.67
7.3.30.0090.00614.95
7.3.20.0070.00416.87
7.3.10.0040.00816.89
7.3.00.0060.00316.45
7.2.330.0040.01316.75
7.2.320.0040.01316.68
7.2.310.0070.01116.57
7.2.300.0060.01216.66
7.2.290.0100.00716.79
7.2.250.0070.01015.30
7.2.240.0030.01614.67
7.2.230.0070.01014.88
7.2.220.0090.00614.79
7.2.210.0030.01215.15
7.2.200.0020.01314.97
7.2.190.0100.00615.13
7.2.180.0030.01014.96
7.2.170.0040.01115.09
7.2.00.0090.00019.23
7.1.330.0080.00816.04
7.1.320.0000.00815.67
7.1.310.0060.00615.67
7.1.300.0000.01615.63
7.1.290.0060.00615.79
7.1.280.0030.01015.52
7.1.270.0090.00615.34
7.1.260.0030.01015.77
7.1.100.0090.00017.75
7.1.70.0070.00016.95
7.1.60.0110.01419.70
7.1.50.0080.01116.80
7.1.00.0100.06722.51
7.0.200.0030.00716.60
7.0.140.0030.07722.05
7.0.60.0130.08319.86
7.0.50.0100.04717.84
7.0.40.0070.04720.10
7.0.30.0270.06020.08
7.0.20.0330.04320.11
7.0.10.0100.07720.24
7.0.00.0070.08320.10
5.6.280.0030.07321.10
5.6.210.0070.04320.73
5.6.200.0130.07018.29
5.6.190.0170.07720.41
5.6.180.0130.06020.55
5.6.170.0270.06020.58
5.6.160.0030.04020.71
5.6.150.0100.06318.18
5.6.140.0070.08018.15
5.6.130.0100.03718.13
5.6.120.0130.08021.04
5.6.110.0070.07021.15
5.6.100.0070.03720.96
5.6.90.0070.08721.13
5.6.80.0030.04320.52
5.5.350.0030.09020.43
5.5.340.0000.06317.97
5.5.330.0030.04020.35
5.5.320.0230.07020.31
5.5.310.0400.07020.41
5.5.300.0170.06717.96
5.5.290.0100.08318.07
5.5.280.0030.07720.88
5.5.270.0100.08320.87
5.5.260.0070.06720.86
5.5.250.0070.03720.54
5.5.240.0070.07720.28
5.4.450.0230.05319.28
5.4.440.0330.05019.46
5.4.430.0070.04719.46
5.4.420.0100.04019.27
5.4.410.0170.04319.36
5.4.400.0270.04319.23
5.4.390.0100.04019.20
5.4.380.0330.05318.69
5.4.370.0300.05318.78
5.4.360.0330.07718.74
5.4.350.0500.06718.81
5.4.340.0330.05018.72
5.4.320.0060.03612.50
5.4.310.0070.03512.50
5.4.300.0080.04612.50
5.4.290.0090.04012.50
5.4.280.0080.03912.40
5.4.270.0080.04512.40
5.4.260.0060.03812.40
5.4.250.0070.03712.40
5.4.240.0070.03512.39
5.4.230.0070.03812.39
5.4.220.0070.03612.39
5.4.210.0050.03812.39
5.4.200.0060.03812.39
5.4.190.0110.03412.39
5.4.180.0040.03812.38
5.4.170.0100.04012.40
5.4.160.0070.03712.39
5.4.150.0090.03312.39
5.4.140.0040.03812.07
5.4.130.0070.04312.05
5.4.120.0080.04312.02
5.4.110.0040.03912.01
5.4.100.0050.04112.01
5.4.90.0070.04312.02
5.4.80.0110.04912.02
5.4.70.0060.03512.01
5.4.60.0050.03712.01
5.4.50.0050.03612.01
5.4.40.0090.03212.00
5.4.30.0050.03811.99
5.4.20.0050.03911.99
5.4.10.0080.03412.00
5.4.00.0080.05211.48
5.3.290.0050.04012.80
5.3.280.0070.04012.71
5.3.270.0090.03612.72
5.3.260.0040.04012.72
5.3.250.0080.03512.72
5.3.240.0080.03612.72
5.3.230.0050.03812.71
5.3.220.0040.04112.68
5.3.210.0080.04112.68
5.3.200.0080.03412.68
5.3.190.0060.03712.68
5.3.180.0040.03912.67
5.3.170.0070.03812.67
5.3.160.0060.03712.67
5.3.150.0070.04012.67
5.3.140.0060.03912.66
5.3.130.0090.03612.66
5.3.120.0080.03612.66
5.3.110.0050.04812.65
5.3.100.0060.03812.12
5.3.90.0080.03712.10
5.3.80.0080.04412.09
5.3.70.0100.03712.09
5.3.60.0040.03912.07
5.3.50.0090.03712.02
5.3.40.0070.04112.02
5.3.30.0080.03311.97
5.3.20.0060.04211.76
5.3.10.0060.03811.73
5.3.00.0070.03611.71
5.2.170.0070.0299.21
5.2.160.0060.0289.21
5.2.150.0040.0339.21
5.2.140.0050.0319.21
5.2.130.0030.0319.17
5.2.120.0090.0249.17
5.2.110.0040.0309.18
5.2.100.0060.0299.17
5.2.90.0070.0309.17
5.2.80.0070.0289.17
5.2.70.0050.0309.17
5.2.60.0050.0299.13
5.2.50.0070.0279.09
5.2.40.0070.0269.07
5.2.30.0060.0289.04
5.2.20.0050.0289.04
5.2.10.0060.0268.95
5.2.00.0060.0278.80
5.1.60.0050.0228.08
5.1.50.0030.0258.08
5.1.40.0020.0268.06
5.1.30.0060.0248.41
5.1.20.0040.0308.43
5.1.10.0060.0248.15
5.1.00.0060.0298.15
5.0.50.0070.0196.64
5.0.40.0040.0196.50
5.0.30.0040.0306.31
5.0.20.0030.0196.28
5.0.10.0030.0206.26
5.0.00.0040.0306.25
4.4.90.0040.0144.78
4.4.80.0020.0154.76
4.4.70.0030.0154.76
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0030.0244.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0020.0164.85
4.4.00.0050.0244.76
4.3.110.0040.0144.67
4.3.100.0020.0164.66
4.3.90.0060.0114.63
4.3.80.0030.0254.59
4.3.70.0030.0144.63
4.3.60.0040.0204.63
4.3.50.0010.0224.63
4.3.40.0040.0244.54
4.3.30.0010.0183.30
4.3.20.0040.0163.27
4.3.10.0020.0223.23
4.3.00.0030.01316.93

preferences:
43.82 ms | 400 KiB | 5 Q