3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=1;$i<=5;$i++) { for($j=1;$j<=$i;$j++) { echo $j; } 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)
8.3.40.0070.01118.54
8.3.30.0080.00618.83
8.3.20.0080.00020.41
8.3.10.0040.00423.66
8.3.00.0040.00422.43
8.2.170.0070.00722.96
8.2.160.0140.00022.18
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00319.36
8.2.110.0090.00021.00
8.2.100.0070.00417.84
8.2.90.0000.00819.22
8.2.80.0050.00317.97
8.2.70.0030.00517.63
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0050.00218.28
8.2.30.0040.00418.16
8.2.20.0040.00417.63
8.2.10.0040.00419.34
8.2.00.0040.00417.59
8.1.270.0090.00023.91
8.1.260.0090.00626.35
8.1.250.0040.00428.09
8.1.240.0030.00722.86
8.1.230.0060.00617.64
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0040.00716.88
8.1.180.0060.00318.10
8.1.170.0030.00518.72
8.1.160.0000.00721.88
8.1.150.0000.00718.54
8.1.140.0000.00917.43
8.1.130.0030.00317.82
8.1.120.0030.00317.41
8.1.110.0040.00417.43
8.1.100.0000.01017.38
8.1.90.0030.00517.27
8.1.80.0070.00017.40
8.1.70.0030.00317.36
8.1.60.0000.00817.44
8.1.50.0000.00817.37
8.1.40.0040.00417.38
8.1.30.0080.00017.44
8.1.20.0000.00817.65
8.1.10.0000.00817.49
8.1.00.0030.00517.33
8.0.300.0040.00718.77
8.0.290.0000.00716.63
8.0.280.0000.00718.44
8.0.270.0050.00317.25
8.0.260.0050.00516.81
8.0.250.0070.00016.89
8.0.240.0000.00716.94
8.0.230.0060.00316.80
8.0.220.0070.00016.82
8.0.210.0000.00716.85
8.0.200.0000.00616.88
8.0.190.0040.00416.87
8.0.180.0040.00416.83
8.0.170.0040.00416.75
8.0.160.0040.00416.70
8.0.150.0040.00416.75
8.0.140.0000.00816.77
8.0.130.0000.00513.21
8.0.120.0030.00516.89
8.0.110.0000.00816.77
8.0.100.0030.00516.70
8.0.90.0040.00416.72
8.0.80.0100.00516.82
8.0.70.0030.00516.84
8.0.60.0040.00416.80
8.0.50.0040.00416.77
8.0.30.0080.01217.00
8.0.20.0130.00817.40
8.0.10.0030.00517.02
8.0.00.0050.01716.73
7.4.330.0030.00315.03
7.4.320.0000.00616.45
7.4.300.0030.00516.57
7.4.290.0030.00316.48
7.4.280.0030.00316.37
7.4.270.0060.00016.42
7.4.260.0000.00716.35
7.4.250.0030.00516.35
7.4.240.0060.00216.46
7.4.230.0030.00316.44
7.4.220.0110.01016.50
7.4.210.0040.01116.58
7.4.200.0050.00216.27
7.4.190.0040.00416.59
7.4.160.0070.01516.45
7.4.150.0060.01317.40
7.4.140.0090.01117.86
7.4.130.0060.01116.47
7.4.120.0110.00616.33
7.4.110.0110.00616.47
7.4.100.0100.00716.52
7.4.90.0080.01116.55
7.4.80.0100.00716.49
7.4.70.0040.01216.39
7.4.60.0130.00616.35
7.4.50.0040.00416.38
7.4.40.0040.01522.77
7.4.30.0100.00716.47
7.4.00.0040.01314.85
7.3.330.0050.00013.16
7.3.320.0050.00013.16
7.3.310.0050.00316.13
7.3.300.0070.00016.29
7.3.290.0000.01516.25
7.3.280.0070.01116.28
7.3.270.0160.00617.40
7.3.260.0120.00616.30
7.3.250.0140.00316.49
7.3.240.0100.01316.53
7.3.230.0110.00416.39
7.3.210.0140.00316.63
7.3.200.0140.00919.39
7.3.190.0070.01016.64
7.3.180.0060.01016.32
7.3.170.0080.00816.33
7.3.160.0000.01816.25
7.3.120.0070.00914.78
7.3.110.0030.01415.07
7.3.100.0100.00314.75
7.3.90.0070.00714.73
7.3.80.0000.01615.16
7.3.70.0060.01114.57
7.3.60.0090.00414.86
7.3.50.0000.01514.62
7.3.40.0030.01414.89
7.3.30.0110.00714.84
7.3.20.0000.01316.69
7.3.10.0030.01016.69
7.3.00.0070.01116.79
7.2.330.0130.00316.29
7.2.320.0130.00716.41
7.2.310.0090.01016.52
7.2.300.0130.00416.51
7.2.290.0130.00316.35
7.2.250.0060.01315.27
7.2.240.0070.01315.02
7.2.230.0070.01015.00
7.2.220.0060.01314.81
7.2.210.0060.00914.93
7.2.200.0130.00714.86
7.2.190.0060.00914.88
7.2.180.0070.01014.99
7.2.170.0040.01415.10
7.2.00.0050.00519.17
7.1.330.0070.01015.67
7.1.320.0060.00615.74
7.1.310.0030.01015.65
7.1.300.0030.00615.48
7.1.290.0060.00815.39
7.1.280.0060.00915.65
7.1.270.0030.00915.46
7.1.260.0090.00915.43
7.1.100.0070.00717.84
7.1.70.0060.00616.76
7.1.60.0100.01019.24
7.1.50.0210.01434.73
7.1.00.0100.07022.57
7.0.200.0080.00416.94
7.0.140.0030.07321.96
7.0.100.0200.08319.93
7.0.90.0130.06019.84
7.0.80.0230.04019.89
7.0.70.0100.07019.96
7.0.60.0170.07019.88
7.0.50.0230.06020.19
7.0.40.0100.04719.93
7.0.30.0070.07020.10
7.0.20.0130.08020.09
7.0.10.0030.07019.93
7.0.00.0030.08720.08
5.6.280.0070.07020.91
5.6.250.0000.07020.68
5.6.240.0000.06320.49
5.6.230.0070.04720.58
5.6.220.0130.06720.58
5.6.210.0130.08020.61
5.6.200.0170.07721.05
5.6.190.0100.04021.06
5.6.180.0030.06320.99
5.6.170.0100.07021.08
5.6.160.0070.04721.09
5.6.150.0130.08021.02
5.6.140.0130.04020.92
5.6.130.0000.05321.09
5.6.120.0100.08020.99
5.6.110.0070.04721.03
5.6.100.0000.04721.10
5.6.90.0000.09020.90
5.6.80.0070.08320.25
5.6.70.0100.08020.45
5.6.60.0070.05720.52
5.6.50.0130.04720.38
5.6.40.0100.07720.36
5.6.30.0170.04020.32
5.6.20.0100.04320.38
5.6.10.0130.08020.27
5.6.00.0100.04020.36
5.5.380.0070.04020.38
5.5.370.0170.07020.48
5.5.360.0030.05720.34
5.5.350.0130.07720.34
5.5.340.0030.08020.82
5.5.330.0070.08020.59
5.5.320.0170.04720.85
5.5.310.0030.04320.77
5.5.300.0100.07320.91
5.5.290.0130.06320.79
5.5.280.0130.06320.88
5.5.270.0100.08320.75
5.5.260.0130.04720.86
5.5.250.0130.04720.65
5.5.240.0070.04720.14
5.5.230.0130.08020.13
5.5.220.0130.07320.11
5.5.210.0070.07320.09
5.5.200.0030.06320.25
5.5.190.0030.07020.11
5.5.180.0070.07720.09
5.5.160.0030.08020.21
5.5.150.0030.04020.13
5.5.140.0100.07319.97
5.5.130.0100.06720.19
5.5.120.0070.08320.19
5.5.110.0100.05720.24
5.5.100.0100.07720.05
5.5.90.0030.04020.13
5.5.80.0100.06020.14
5.5.70.0030.04719.95
5.5.60.0100.03720.12
5.5.50.0100.07020.07
5.5.40.0070.07020.01
5.5.30.0070.07319.90
5.5.20.0100.07720.02
5.5.10.0070.08020.09
5.5.00.0100.04019.98
5.4.450.0330.05019.11
5.4.440.0100.07019.15
5.4.430.0100.04319.46
5.4.420.0130.07319.15
5.4.410.0070.04319.22
5.4.400.0070.04018.98
5.4.390.0030.06718.79
5.4.380.0100.06718.96
5.4.370.0070.04019.12
5.4.360.0130.07319.07
5.4.350.0000.06718.98
5.4.340.0070.05318.83
5.4.320.0030.04319.10
5.4.310.0070.07319.06
5.4.300.0100.07719.14
5.4.290.0130.06319.11
5.4.280.0000.05319.22
5.4.270.0070.05719.07
5.4.260.0070.07318.97
5.4.250.0100.04719.22
5.4.240.0130.06319.05
5.4.230.0130.06718.78
5.4.220.0100.07019.02
5.4.210.0130.07718.94
5.4.200.0030.08019.06
5.4.190.0200.05018.91
5.4.180.0070.05318.97
5.4.170.0130.07019.11
5.4.160.0200.03018.79
5.4.150.0100.05319.01
5.4.140.0130.07016.24
5.4.130.0030.07016.30
5.4.120.0100.06016.22
5.4.110.0070.07316.25
5.4.100.0170.06716.36
5.4.90.0030.07316.38
5.4.80.0100.06716.41
5.4.70.0070.05316.40
5.4.60.0070.07716.29
5.4.50.0130.06016.23
5.4.40.0070.07316.50
5.4.30.0100.07016.40
5.4.20.0070.07016.32
5.4.10.0100.07016.18
5.4.00.0100.04315.76
5.3.290.0030.04014.52
5.3.280.0100.03314.58
5.3.270.0030.09314.59
5.3.260.0030.07714.58
5.3.250.0130.07714.51
5.3.240.0100.04014.46
5.3.230.0070.06014.58
5.3.220.0000.08014.47
5.3.210.0130.06714.55
5.3.200.0170.06314.52
5.3.190.0070.04714.55
5.3.180.0000.04314.38
5.3.170.0000.04014.47
5.3.160.0030.03714.56
5.3.150.0070.07314.49
5.3.140.0070.07714.54
5.3.130.0070.04014.50
5.3.120.0100.07014.48
5.3.110.0100.07014.40
5.3.100.0070.07314.02
5.3.90.0100.04013.87
5.3.80.0030.07713.97
5.3.70.0130.05313.99
5.3.60.0070.05713.85
5.3.50.0000.04013.95
5.3.40.0030.06713.93
5.3.30.0100.07313.89
5.3.20.0130.06713.69
5.3.10.0100.06013.61
5.3.00.0100.04713.64
5.2.170.0030.05711.14
5.2.160.0000.04311.10
5.2.150.0100.05011.18
5.2.140.0030.06311.09
5.2.130.0070.03011.13
5.2.120.0100.05711.15
5.2.110.0070.03311.08
5.2.100.0070.03011.08
5.2.90.0030.07011.11
5.2.80.0000.03311.08
5.2.70.0030.06011.07
5.2.60.0100.05711.08
5.2.50.0030.04711.06
5.2.40.0000.06010.95
5.2.30.0070.06310.76
5.2.20.0100.05010.97
5.2.10.0030.05010.75
5.2.00.0030.05310.57
5.1.60.0070.0439.87
5.1.50.0070.0509.88
5.1.40.0100.04010.03
5.1.30.0070.03010.28
5.1.20.0000.03310.27
5.1.10.0030.0309.95
5.1.00.0100.04010.07
5.0.50.0000.0508.45
5.0.40.0030.0438.39
5.0.30.0000.0608.32
5.0.20.0000.0478.09
5.0.10.0100.0378.09
5.0.00.0030.0538.24
4.4.90.0030.0308.09
4.4.80.0030.0338.09
4.4.70.0030.0338.09
4.4.60.0030.0338.09
4.4.50.0030.0308.09
4.4.40.0030.0478.09
4.4.30.0100.0278.09
4.4.20.0000.0378.09
4.4.10.0000.0408.09
4.4.00.0070.0508.09
4.3.110.0070.0238.09
4.3.100.0000.0378.09
4.3.90.0030.0238.09
4.3.80.0030.0308.09
4.3.70.0030.0408.09
4.3.60.0000.0208.09
4.3.50.0030.0338.09
4.3.40.0000.0338.09
4.3.30.0070.0238.09
4.3.20.0030.0178.09
4.3.10.0000.0278.09
4.3.00.0000.0278.09

preferences:
39.68 ms | 400 KiB | 5 Q