3v4l.org

run code in 300+ PHP versions simultaneously
<?php $number=155; $count=oxC5; $total=046; $weight=6.15; $str1='$total'."</br>"; $str2='$weight'."</br>"; $str3='$count'."</br>"; echo $str1; echo $str2; echo $str3; ?>

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)
8.3.60.0090.00616.63
8.3.50.0130.00516.49
8.3.40.0150.00418.64
8.3.30.0170.00318.68
8.3.20.0050.00318.65
8.3.10.0000.00818.77
8.3.00.0080.00019.51
8.2.180.0040.01116.48
8.2.170.0110.00422.96
8.2.160.0150.00018.92
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00420.98
8.2.110.0060.01321.03
8.2.100.0070.00417.72
8.2.90.0000.00817.88
8.2.80.0040.00418.72
8.2.70.0030.00717.63
8.2.60.0040.00418.03
8.2.50.0000.00818.07
8.2.40.0040.00419.48
8.2.30.0070.00317.67
8.2.20.0030.00717.54
8.2.10.0000.00817.84
8.2.00.0030.00617.77
8.1.270.0000.00723.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00019.44
8.1.230.0090.00322.59
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0060.00317.23
8.1.180.0030.00618.10
8.1.170.0050.00318.75
8.1.160.0040.00418.90
8.1.150.0040.00418.54
8.1.140.0040.00417.35
8.1.130.0000.00719.30
8.1.120.0040.00417.42
8.1.110.0030.00317.45
8.1.100.0050.00217.43
8.1.90.0030.00317.48
8.1.80.0040.00417.50
8.1.70.0030.00517.42
8.1.60.0000.00717.54
8.1.50.0050.00317.46
8.1.40.0060.00317.43
8.1.30.0040.00417.64
8.1.20.0070.00017.63
8.1.10.0040.00417.59
8.1.00.0040.00417.53
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0000.00718.55
8.0.270.0000.00717.11
8.0.260.0030.00316.88
8.0.250.0050.00516.90
8.0.240.0030.00317.02
8.0.230.0030.00317.02
8.0.220.0020.00516.95
8.0.210.0060.00016.83
8.0.200.0000.00616.88
8.0.190.0050.00317.02
8.0.180.0070.00016.96
8.0.170.0000.00816.86
8.0.160.0030.00616.96
8.0.150.0080.00016.78
8.0.140.0030.00516.94
8.0.130.0050.00013.37
8.0.120.0000.00916.83
8.0.110.0000.00816.89
8.0.100.0040.00416.79
8.0.90.0050.00316.83
8.0.80.0070.01016.83
8.0.70.0060.00316.83
8.0.60.0060.00316.81
8.0.50.0070.00016.88
8.0.30.0120.00416.95
8.0.20.0140.00817.07
8.0.10.0000.00717.12
8.0.00.0120.01016.89
7.4.330.0000.00412.91
7.4.320.0000.00616.59
7.4.300.0030.00316.46
7.4.290.0070.00416.59
7.4.280.0070.00016.50
7.4.270.0030.00316.60
7.4.260.0000.00613.21
7.4.250.0030.00616.58
7.4.240.0060.00016.44
7.4.230.0060.00316.39
7.4.220.0110.00716.55
7.4.210.0090.00616.42
7.4.200.0090.00016.56
7.4.190.0040.00416.29
7.4.160.0070.00716.50
7.4.150.0120.01216.38
7.4.140.0120.00616.43
7.4.130.0180.00016.54
7.4.120.0000.01716.51
7.4.110.0080.01516.53
7.4.100.0080.01116.56
7.4.90.0040.01416.35
7.4.80.0030.01419.39
7.4.70.0080.00816.33
7.4.60.0150.00316.41
7.4.50.0000.00716.39
7.4.40.0030.01016.31
7.4.30.0100.00616.80
7.4.00.0100.00314.83
7.3.330.0000.00612.98
7.3.320.0000.00513.07
7.3.310.0070.00016.02
7.3.300.0030.00316.29
7.3.290.0130.00316.21
7.3.280.0090.01116.24
7.3.270.0150.00316.42
7.3.260.0130.00316.32
7.3.250.0120.00516.20
7.3.240.0040.01316.29
7.3.230.0110.01116.45
7.3.210.0080.00816.31
7.3.200.0100.00616.60
7.3.190.0100.00616.30
7.3.180.0040.01116.22
7.3.170.0120.00916.30
7.3.160.0130.01116.31
7.3.120.0000.01414.97
7.2.330.0140.00716.59
7.2.320.0040.01216.52
7.2.310.0070.01416.43
7.2.300.0130.00316.52
7.2.290.0030.01316.29
7.2.60.0710.00914.95
7.2.00.0050.00519.53
7.1.200.0070.00715.61
7.1.100.0030.00618.09
7.1.70.0120.00317.21
7.1.60.0040.02219.30
7.1.50.0170.01734.70
7.1.00.0000.04722.36
7.0.200.0030.00316.67
7.0.140.0000.07322.10
7.0.120.0000.07022.18
7.0.60.0100.04320.04
7.0.50.0130.05017.81
7.0.40.0030.04320.12
7.0.30.0200.04320.21
7.0.20.0300.04720.00
7.0.10.0000.05020.03
7.0.00.0130.08320.46
5.6.280.0070.06721.08
5.6.210.0130.04020.68
5.6.200.0030.05018.20
5.6.190.0070.08720.48
5.6.180.0430.06320.48
5.6.170.0230.09020.40
5.6.160.0100.04720.48
5.6.150.0030.04018.21
5.6.140.0170.08018.18
5.6.130.0170.03018.20
5.6.120.0130.04721.09
5.6.110.0130.07721.01
5.6.100.0000.08721.13
5.6.90.0030.05720.93
5.6.80.0100.07720.38
5.5.350.0200.07720.49
5.5.340.0100.03717.88
5.5.330.0000.06020.29
5.5.320.0430.06720.34
5.5.310.0100.04320.12
5.5.300.0030.04717.93
5.5.290.0130.07718.02
5.5.280.0030.08020.63
5.5.270.0100.06320.74
5.5.260.0100.06720.75
5.5.250.0100.07320.69
5.5.240.0030.07320.36
5.4.450.0130.06719.24
5.4.440.0000.08019.11
5.4.430.0030.05719.40
5.4.420.0070.04319.11
5.4.410.0070.04719.39
5.4.400.0070.05319.18
5.4.390.0030.04019.03
5.4.380.0030.06319.14
5.4.370.0000.07319.09
5.4.360.0100.07718.94
5.4.350.0100.05719.18
5.4.340.0100.04719.08
5.4.320.0070.06319.00
5.4.310.0070.04719.16
5.4.300.0100.05719.18
5.4.290.0070.03719.08
5.4.280.0030.04019.11
5.4.270.0030.06318.91
5.4.260.0070.04719.11
5.4.250.0100.03018.82
5.4.240.0070.07718.91
5.4.230.0170.06319.17
5.4.220.0100.06319.13
5.4.210.0100.05719.07
5.4.200.0070.07719.17
5.4.190.0070.08019.13
5.4.180.0070.08019.10
5.4.170.0170.06019.16
5.4.160.0070.07719.09
5.4.150.0030.04018.98
5.4.140.0070.05016.33
5.4.130.0030.07716.37
5.4.120.0030.07316.37
5.4.110.0070.06716.39
5.4.100.0070.07316.25
5.4.90.0070.05716.30
5.4.80.0000.04016.23
5.4.70.0100.05016.27
5.4.60.0130.06716.36
5.4.50.0070.03316.27
5.4.40.0170.07316.46
5.4.30.0030.07016.25
5.4.20.0070.07016.21
5.4.10.0000.08016.34
5.4.00.0070.04315.70
5.3.290.0070.04314.59
5.3.280.0170.07014.47
5.3.270.0030.06014.62
5.3.260.0030.07714.55
5.3.250.0170.03714.52
5.3.240.0100.04014.53
5.3.230.0100.05314.52
5.3.220.0030.04314.50
5.3.210.0070.03714.38
5.3.200.0030.08014.50
5.3.190.0100.06314.40
5.3.180.0070.03714.49
5.3.170.0100.04014.52
5.3.160.0130.06714.44
5.3.150.0100.05714.48
5.3.140.0170.06714.50
5.3.130.0070.06714.42
5.3.120.0100.04314.46
5.3.110.0100.07714.36
5.3.100.0100.05313.96
5.3.90.0070.07713.94
5.3.80.0030.06714.10
5.3.70.0030.03713.95
5.3.60.0130.06013.93
5.3.50.0030.06313.86
5.3.40.0100.06713.89
5.3.30.0070.03713.85
5.3.20.0030.04013.61
5.3.10.0100.06713.47
5.3.00.0100.07013.45
5.2.170.0030.04311.15
5.2.160.0000.04011.03
5.2.150.0070.06311.08
5.2.140.0070.05711.13
5.2.130.0170.04311.00
5.2.120.0030.04311.00
5.2.110.0070.06311.04
5.2.100.0030.03711.00
5.2.90.0100.06311.08
5.2.80.0070.04011.02
5.2.70.0070.05311.00
5.2.60.0000.07011.00
5.2.50.0100.06011.00
5.2.40.0070.03311.00
5.2.30.0070.02711.00
5.2.20.0000.03311.00
5.2.10.0070.06011.00
5.2.00.0030.06311.00
5.1.60.0070.04011.00
5.1.50.0030.03311.00
5.1.40.0000.05311.00
5.1.30.0000.06011.00
5.1.20.0130.03311.00
5.1.10.0000.05011.00
5.1.00.0000.04311.00
5.0.50.0030.05011.00
5.0.40.0070.04011.00
5.0.30.0000.07011.00
5.0.20.0030.04311.00
5.0.10.0070.03711.00
5.0.00.0030.03011.00
4.4.90.0070.01011.00
4.4.80.0000.02311.00
4.4.70.0030.02711.00
4.4.60.0030.02311.00
4.4.50.0030.03011.00
4.4.40.0000.02711.00
4.4.30.0030.03311.00
4.4.20.0000.03711.00
4.4.10.0030.03011.00
4.4.00.0000.04711.00
4.3.110.0100.02711.00
4.3.100.0030.02711.00
4.3.90.0030.02011.00
4.3.80.0100.02311.00
4.3.70.0070.03011.00
4.3.60.0030.01711.00
4.3.50.0030.02711.00
4.3.40.0030.03311.00
4.3.30.0030.03311.00
4.3.20.0000.02011.00
4.3.10.0000.03011.00
4.3.00.0000.03311.00

preferences:
55.22 ms | 400 KiB | 5 Q