3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = ""; $names = array("l", "i", "a", "m", "i", "s", "a", "b", "o", "os"); $topscores = array(0); for ($i = 0; $i < 10; $i++) { array_push($topscores, $i); $result .= $names[$i] . ' ' . (string)$topscores[$i] . ' '; } echo $result; ?>

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)
8.3.60.0130.00716.61
8.3.50.0130.00522.05
8.3.40.0060.00919.02
8.3.30.0070.00719.21
8.3.20.0030.00620.29
8.3.10.0070.00723.66
8.3.00.0040.00420.82
8.2.180.0220.00016.38
8.2.170.0100.01022.96
8.2.160.0100.01022.00
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0080.00022.13
8.2.110.0100.01020.52
8.2.100.0040.01117.79
8.2.90.0050.00318.21
8.2.80.0030.00518.05
8.2.70.0080.00017.63
8.2.60.0000.00818.03
8.2.50.0030.00518.07
8.2.40.0040.00419.42
8.2.30.0040.00418.20
8.2.20.0000.00817.79
8.2.10.0050.00217.55
8.2.00.0040.00417.56
8.1.280.0070.00725.92
8.1.270.0000.00823.89
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0060.00322.19
8.1.230.0090.00320.97
8.1.220.0050.00317.79
8.1.210.0090.00318.81
8.1.200.0060.00317.23
8.1.190.0040.00417.52
8.1.180.0000.00818.10
8.1.170.0000.00918.54
8.1.160.0000.00722.01
8.1.150.0040.00418.59
8.1.140.0040.00417.32
8.1.130.0030.00317.78
8.1.120.0030.00317.37
8.1.110.0080.00017.46
8.1.100.0000.00717.34
8.1.90.0040.00417.45
8.1.80.0030.00317.43
8.1.70.0000.00717.44
8.1.60.0080.00017.51
8.1.50.0050.00317.50
8.1.40.0000.00717.40
8.1.30.0000.00817.63
8.1.20.0050.00217.54
8.1.10.0070.00017.50
8.1.00.0070.00317.48
8.0.300.0050.00320.04
8.0.290.0030.00317.18
8.0.280.0000.00718.44
8.0.270.0090.00017.25
8.0.260.0030.00316.85
8.0.250.0030.00316.92
8.0.240.0070.00316.86
8.0.230.0040.00416.96
8.0.220.0000.00716.93
8.0.210.0040.00416.91
8.0.200.0030.00516.94
8.0.190.0030.00316.95
8.0.180.0040.00416.95
8.0.170.0030.00616.92
8.0.160.0040.00416.79
8.0.150.0030.00316.82
8.0.140.0040.00416.91
8.0.130.0050.00013.36
8.0.120.0080.00016.91
8.0.110.0040.00416.88
8.0.100.0050.00316.94
8.0.90.0000.00716.94
8.0.80.0060.01316.90
8.0.70.0050.00316.86
8.0.60.0000.00816.70
8.0.50.0030.00316.79
8.0.30.0050.01717.06
8.0.20.0140.00917.40
8.0.10.0040.00416.92
8.0.00.0100.00816.86
7.4.330.0020.00215.07
7.4.320.0030.00316.55
7.4.300.0030.00316.64
7.4.290.0000.00716.55
7.4.280.0070.00016.61
7.4.270.0000.00716.65
7.4.260.0000.00816.53
7.4.250.0030.00316.61
7.4.240.0020.00516.53
7.4.230.0070.00016.70
7.4.220.0030.01416.66
7.4.210.0100.00616.62
7.4.200.0000.00716.61
7.4.190.0040.00416.67
7.4.160.0140.00716.42
7.4.150.0070.01017.40
7.4.140.0150.00317.86
7.4.130.0130.00716.45
7.4.120.0060.01216.39
7.4.110.0080.00816.55
7.4.100.0130.01016.58
7.4.90.0110.00716.59
7.4.80.0100.01016.27
7.4.70.0070.01116.39
7.4.60.0100.00616.53
7.4.50.0020.00216.63
7.4.40.0030.01322.77
7.4.30.0030.01316.36
7.4.00.0100.00314.95
7.3.330.0000.00613.10
7.3.320.0060.00013.14
7.3.310.0000.00716.31
7.3.300.0030.00316.35
7.3.290.0070.00716.29
7.3.280.0070.01116.28
7.3.270.0100.00717.40
7.3.260.0070.01116.43
7.3.250.0080.00816.47
7.3.240.0110.00716.60
7.3.230.0030.01316.39
7.3.210.0070.01016.22
7.3.200.0090.01219.39
7.3.190.0150.00616.36
7.3.180.0100.00716.27
7.3.170.0090.00616.43
7.3.160.0090.00616.38
7.3.120.0000.01215.03
7.3.110.0060.00714.81
7.3.100.0070.00714.93
7.3.90.0040.01114.81
7.3.80.0040.01114.68
7.3.70.0030.01014.83
7.3.60.0100.00614.89
7.3.50.0050.00514.48
7.3.40.0070.00714.59
7.3.30.0040.00814.75
7.3.20.0030.01016.65
7.3.10.0090.00016.58
7.3.00.0120.00316.57
7.2.330.0090.01616.78
7.2.320.0120.00616.50
7.2.310.0030.01716.74
7.2.300.0150.00516.75
7.2.290.0090.00916.49
7.2.250.0090.00915.33
7.2.240.0130.00714.66
7.2.230.0100.01015.05
7.2.220.0040.00915.19
7.2.210.0060.00915.21
7.2.200.0090.00215.11
7.2.190.0000.01514.76
7.2.180.0070.01015.16
7.2.170.0060.00615.10
7.2.00.0060.00619.55
7.1.330.0000.01415.94
7.1.320.0030.00815.95
7.1.310.0090.00915.95
7.1.300.0100.00315.87
7.1.290.0000.01115.96
7.1.280.0070.00315.92
7.1.270.0070.00715.77
7.1.260.0060.00315.92
7.1.100.0040.00718.22
7.1.70.0000.00717.29
7.1.60.0130.00919.22
7.1.50.0180.00417.01
7.1.00.0070.07322.37
7.0.200.0000.00716.79
7.0.140.0070.07022.08
7.0.60.0070.07019.92
7.0.50.0030.04317.82
7.0.40.0070.04020.21
7.0.30.0270.06320.18
7.0.20.0270.04720.20
7.0.10.0270.03720.16
7.0.00.0000.06020.11
5.6.280.0070.07021.05
5.6.210.0100.08020.59
5.6.200.0070.04318.21
5.6.190.0000.09020.41
5.6.180.0330.04320.63
5.6.170.0270.04320.71
5.6.160.0030.05320.50
5.6.150.0030.04718.09
5.6.140.0100.05018.11
5.6.130.0100.07318.12
5.6.120.0100.08321.01
5.6.110.0000.05021.01
5.6.100.0170.03320.97
5.6.90.0030.06321.00
5.6.80.0130.03020.37
5.6.70.2570.03720.35
5.5.350.0030.08020.44
5.5.340.0030.05317.95
5.5.330.0030.08720.21
5.5.320.0000.07720.29
5.5.310.0230.07720.24
5.5.300.0070.08018.01
5.5.290.0030.08017.92
5.5.280.0070.07720.79
5.5.270.0070.04320.67
5.5.260.0070.04720.86
5.5.250.0100.07320.61
5.5.240.0070.05020.14
5.4.450.0170.05019.13
5.4.440.0770.03719.26
5.4.430.0870.04719.20
5.4.420.0730.03319.13
5.4.410.0600.03719.45
5.4.400.0430.08018.77
5.4.390.0500.06718.83
5.4.380.0700.05018.71
5.4.370.0200.05018.68
5.4.360.0130.05318.70
5.4.350.0130.05718.61
5.4.340.0230.04318.54
5.4.320.0060.03612.46
5.4.310.0040.04012.45
5.4.300.0050.03712.46
5.4.290.0050.03812.46
5.4.280.0070.04012.32
5.4.270.0110.05612.32
5.4.260.0110.06412.32
5.4.250.0060.04912.32
5.4.240.0090.04812.32
5.4.230.0090.05612.32
5.4.220.0150.05312.31
5.4.210.0120.06512.31
5.4.200.0170.05812.32
5.4.190.0070.06012.31
5.4.180.0160.05612.31
5.4.170.0130.05712.32
5.4.160.0080.05312.32
5.4.150.0130.05312.31
5.4.140.0090.05512.00
5.4.130.0070.05011.99
5.4.120.0120.04411.95
5.4.110.0070.05011.94
5.4.100.0110.04811.94
5.4.90.0110.05711.94
5.4.80.0080.05311.94
5.4.70.0080.05711.94
5.4.60.0150.05011.94
5.4.50.0120.04711.94
5.4.40.0110.05511.93
5.4.30.0070.04211.92
5.4.20.0170.05711.93
5.4.10.0180.06811.92
5.4.00.0090.05611.41
5.3.290.0090.04112.80
5.3.280.0250.07812.70
5.3.270.0070.05812.73
5.3.260.0150.09912.72
5.3.250.0210.07612.72
5.3.240.0230.06912.72
5.3.230.0090.07112.70
5.3.220.0090.05412.68
5.3.210.0140.05212.68
5.3.200.0100.04412.68
5.3.190.0060.04912.68
5.3.180.0120.04612.68
5.3.170.0090.03712.67
5.3.160.0080.04512.67
5.3.150.0100.03912.68
5.3.140.0070.04112.66
5.3.130.0090.03912.66
5.3.120.0090.04012.66
5.3.110.0070.04312.66
5.3.100.0080.04012.12
5.3.90.0070.03912.08
5.3.80.0080.03812.07
5.3.70.0080.03812.08
5.3.60.0080.04612.07
5.3.50.0100.04212.00
5.3.40.0090.04912.00
5.3.30.0130.04611.94
5.3.20.0110.05011.70
5.3.10.0080.05211.66
5.3.00.0080.05911.66
5.2.170.0100.0309.15
5.2.160.0080.0299.15
5.2.150.0040.0369.15
5.2.140.0050.0389.15
5.2.130.0070.0409.11
5.2.120.0110.0379.11
5.2.110.0090.0399.12
5.2.100.0070.0479.11
5.2.90.0100.0379.11
5.2.80.0060.0419.11
5.2.70.0100.0379.11
5.2.60.0120.0409.06
5.2.50.0070.0419.03
5.2.40.0090.0359.00
5.2.30.0050.0418.99
5.2.20.0110.0288.97
5.2.10.0070.0398.91
5.2.00.0040.0348.77
5.1.60.0100.0448.06
5.1.50.0040.0278.07
5.1.40.0070.0438.04
5.1.30.0060.0388.39
5.1.20.0060.0338.41
5.1.10.0050.0278.14
5.1.00.0060.0258.14
5.0.50.0070.0266.61
5.0.40.0080.0196.48
5.0.30.0090.0326.29
5.0.20.0070.0236.25
5.0.10.0110.0236.23
5.0.00.0060.0376.23
4.4.90.0070.0204.78
4.4.80.0060.0244.75
4.4.70.0040.0274.75
4.4.60.0050.0144.76
4.4.50.0050.0224.77
4.4.40.0040.0314.71
4.4.30.0050.0214.76
4.4.20.0030.0234.85
4.4.10.0060.0284.85
4.4.00.0030.0264.76
4.3.110.0050.0154.67
4.3.100.0030.0184.67
4.3.90.0060.0194.63
4.3.80.0050.0304.58
4.3.70.0070.0204.63
4.3.60.0020.0224.63
4.3.50.0060.0204.63
4.3.40.0060.0284.54
4.3.30.0050.0183.29
4.3.20.0040.0203.27
4.3.10.0050.0303.23
4.3.00.0030.01715.47

preferences:
48.01 ms | 401 KiB | 5 Q