3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0;$i<=8;$i++){ $h = (8 - $i); for($h; $h>0; $h--){ echo '#'; } echo '<br />'; }

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)
8.3.60.0150.00318.18
8.3.50.0100.00721.09
8.3.40.0140.00018.68
8.3.30.0070.00718.95
8.3.20.0040.00420.05
8.3.10.0050.00222.14
8.3.00.0070.00022.38
8.2.180.0070.01418.29
8.2.170.0090.00622.96
8.2.160.0130.00019.03
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0040.00419.36
8.2.110.0030.00722.11
8.2.100.0100.00319.45
8.2.90.0040.00419.17
8.2.80.0030.00517.97
8.2.70.0080.00017.50
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0040.00418.22
8.2.30.0000.00717.86
8.2.20.0000.00717.64
8.2.10.0000.00717.68
8.2.00.0060.00317.62
8.1.280.0070.00725.92
8.1.270.0050.00322.11
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00324.02
8.1.230.0040.00819.14
8.1.220.0000.00717.79
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0040.00417.50
8.1.180.0040.00418.62
8.1.170.0000.00818.58
8.1.160.0000.00722.12
8.1.150.0070.00018.55
8.1.140.0000.00717.36
8.1.130.0000.00817.83
8.1.120.0020.00517.46
8.1.110.0040.00417.41
8.1.100.0000.00717.39
8.1.90.0000.00717.41
8.1.80.0070.00017.41
8.1.70.0030.00317.40
8.1.60.0050.00317.39
8.1.50.0040.00417.47
8.1.40.0040.00417.44
8.1.30.0030.00617.41
8.1.20.0030.00617.60
8.1.10.0080.00017.41
8.1.00.0000.00817.39
8.0.300.0040.00418.77
8.0.290.0080.00017.18
8.0.280.0050.00318.43
8.0.270.0000.00717.12
8.0.260.0000.00616.86
8.0.250.0020.00516.80
8.0.240.0000.00716.76
8.0.230.0040.00416.81
8.0.220.0070.00016.80
8.0.210.0070.00016.78
8.0.200.0000.00716.85
8.0.190.0000.00916.76
8.0.180.0050.00316.70
8.0.170.0030.00416.87
8.0.160.0040.00416.86
8.0.150.0020.00516.72
8.0.140.0000.00716.81
8.0.130.0030.00313.17
8.0.120.0000.00716.79
8.0.110.0000.00716.66
8.0.100.0030.00516.77
8.0.90.0040.00416.63
8.0.80.0040.01216.73
8.0.70.0000.00816.80
8.0.60.0040.00416.72
8.0.50.0040.00416.85
8.0.30.0110.00716.79
8.0.20.0120.00717.40
8.0.10.0040.00416.81
8.0.00.0060.01316.60
7.4.330.0050.00015.03
7.4.320.0000.00616.48
7.4.300.0070.00016.38
7.4.290.0070.00016.52
7.4.280.0000.00816.41
7.4.270.0030.00316.43
7.4.260.0030.00316.42
7.4.250.0040.00416.39
7.4.240.0000.00716.54
7.4.230.0000.00716.32
7.4.220.0060.01416.61
7.4.210.0090.00516.45
7.4.200.0030.00316.55
7.4.190.0070.00016.50
7.4.160.0030.01316.27
7.4.150.0060.01217.40
7.4.140.0100.00717.86
7.4.130.0140.00416.38
7.4.120.0110.00816.43
7.4.110.0130.00616.42
7.4.100.0250.00016.32
7.4.90.0070.01016.43
7.4.80.0080.00819.39
7.4.70.0060.01516.32
7.4.60.0100.00616.60
7.4.50.0040.00416.46
7.4.40.0000.01322.77
7.4.30.0070.01016.50
7.4.00.0060.00915.06
7.3.330.0020.00213.01
7.3.320.0030.00313.17
7.3.310.0020.00516.18
7.3.300.0030.00316.28
7.3.290.0090.00916.31
7.3.280.0070.01116.30
7.3.270.0130.00417.40
7.3.260.0070.01116.45
7.3.250.0120.00616.54
7.3.240.0140.00316.28
7.3.230.0070.01716.47
7.3.210.0130.00616.35
7.3.200.0180.00319.39
7.3.190.0060.01316.13
7.3.180.0150.00416.35
7.3.170.0110.00616.56
7.3.160.0030.01916.14
7.3.120.0030.00915.04
7.2.330.0070.01116.80
7.2.320.0060.01216.69
7.2.310.0140.00316.78
7.2.300.0060.01016.64
7.2.290.0080.00816.45
7.2.60.0000.01316.93
7.2.00.0060.00619.41
7.1.200.0060.00615.71
7.1.100.0060.01017.78
7.1.70.0030.00517.05
7.1.60.0100.01419.82
7.1.50.0070.01416.83
7.1.00.0000.03722.36
7.0.200.0110.00316.81
7.0.140.0030.07722.15
7.0.60.0170.07019.91
7.0.50.0030.05317.66
7.0.40.0070.08720.12
7.0.30.0330.07320.30
7.0.20.0300.07320.19
7.0.10.0270.05020.09
7.0.00.0070.08020.01
5.6.280.0070.07020.81
5.6.210.0200.06720.61
5.6.200.0000.04318.11
5.6.190.0030.07020.41
5.6.180.3970.04320.48
5.6.170.0300.04320.39
5.6.160.0000.04720.51
5.6.150.0100.05318.11
5.6.140.0070.03718.10
5.6.130.0030.05018.06
5.6.120.0130.07721.01
5.6.110.0100.07721.13
5.6.100.0100.08021.02
5.6.90.0030.08720.93
5.6.80.0000.04320.50
5.5.350.0130.08720.48
5.5.340.0030.06317.96
5.5.330.0170.07720.21
5.5.320.0230.04020.30
5.5.310.0300.04320.30
5.5.300.0100.03718.01
5.5.290.0070.06717.88
5.5.280.0100.07720.86
5.5.270.0000.04320.66
5.5.260.0200.07020.64
5.5.250.0030.09020.54
5.5.240.0100.05020.34
5.4.450.0700.04019.41
5.4.440.0800.06019.47
5.4.430.0700.05019.58
5.4.420.0770.04719.52
5.4.410.0770.06019.39
5.4.400.1170.05718.82
5.4.390.0800.07018.56
5.4.380.0970.06018.46
5.4.370.0130.05018.72
5.4.360.0100.05718.62
5.4.350.0200.04718.67
5.4.340.0170.05018.72
5.4.320.0060.03612.45
5.4.310.0060.04412.45
5.4.300.0110.04212.45
5.4.290.0040.03912.45
5.4.280.0060.03512.34
5.4.270.0120.03112.34
5.4.260.0100.07018.91
5.4.250.0070.06718.94
5.4.240.0030.07718.70
5.4.230.0070.05319.02
5.4.220.0130.05319.01
5.4.210.0030.06018.83
5.4.200.0100.05018.79
5.4.190.0030.07718.89
5.4.180.0130.07018.88
5.4.170.0130.04719.02
5.4.160.0070.07718.63
5.4.150.0070.05318.92
5.4.140.0130.04316.28
5.4.130.0000.05016.24
5.4.120.0070.04316.25
5.4.110.0000.05316.50
5.4.100.0030.04716.45
5.4.90.0100.06716.41
5.4.80.0000.07716.41
5.4.70.0100.04316.27
5.4.60.0000.06016.37
5.4.50.0030.05016.49
5.4.40.0070.06316.38
5.4.30.0030.05016.22
5.4.20.0070.07316.42
5.4.10.0030.05316.31
5.4.00.0000.06715.90
5.3.290.0070.03812.80
5.3.280.0030.06314.53
5.3.270.0070.07014.62
5.3.260.0000.07014.61
5.3.250.0130.06714.52
5.3.240.0070.05014.62
5.3.230.0030.05714.43
5.3.220.0030.05314.65
5.3.210.0070.05314.58
5.3.200.0030.05014.61
5.3.190.0030.05014.58
5.3.180.0070.04714.71
5.3.170.0030.05014.57
5.3.160.0070.04714.45
5.3.150.0130.04014.57
5.3.140.0070.04314.25
5.3.130.0030.05314.38
5.3.120.0030.06014.56
5.3.110.0070.05014.55
5.3.100.0030.05314.03
5.3.90.0030.05313.88
5.3.80.0030.04713.93
5.3.70.0030.05714.02
5.3.60.0070.04314.02
5.3.50.0100.04713.81
5.3.40.0070.04313.99
5.3.30.0000.06713.68
5.3.20.0000.06013.84
5.3.10.0100.06013.58
5.3.00.0030.05013.65
5.2.170.0030.04011.05
5.2.160.0070.03711.04
5.2.150.0030.04011.25
5.2.140.0030.05310.97
5.2.130.0070.03711.00
5.2.120.0000.04010.88
5.2.110.0030.05011.03
5.2.100.0000.04310.86
5.2.90.0000.04011.12
5.2.80.0070.03711.18
5.2.70.0030.04311.11
5.2.60.0030.05310.89
5.2.50.0030.04010.78
5.2.40.0070.04010.89
5.2.30.0030.04310.73
5.2.20.0000.04010.86
5.2.10.0030.03711.03
5.2.00.0030.03710.77
5.1.60.0030.04310.14
5.1.50.0000.03310.07
5.1.40.0030.03010.00
5.1.30.0030.04710.21
5.1.20.0030.03310.26
5.1.10.0070.0309.98
5.1.00.0000.0379.95
5.0.50.0100.0208.33
5.0.40.0070.0338.32
5.0.30.0030.0508.24
5.0.20.0000.0278.38
5.0.10.0000.0308.09
5.0.00.0070.0478.18
4.4.90.0070.0177.30
4.4.80.0030.0207.30
4.4.70.0000.0337.30
4.4.60.0000.0237.30
4.4.50.0030.0237.30
4.4.40.0000.0377.30
4.4.30.0000.0207.30
4.4.20.0000.0207.30
4.4.10.0000.0237.30
4.4.00.0000.0377.30
4.3.110.0030.0237.30
4.3.100.0030.0207.30
4.3.90.0000.0207.30
4.3.80.0070.0307.30
4.3.70.0000.0207.30
4.3.60.0070.0177.30
4.3.50.0070.0177.30
4.3.40.0030.0437.30
4.3.30.0070.0237.30
4.3.20.0030.0237.30
4.3.10.0030.0207.30
4.3.00.0070.0237.25

preferences:
38.45 ms | 401 KiB | 5 Q