3v4l.org

run code in 300+ PHP versions simultaneously
?php $value1 = $_POST['value1']; $value2 = $_POST['value2']; ?> <html> <title>PHP - Add two numbers</title> <body> <form action="addtwonumbers.php" method="post"> <input type="text" name="value1" value="0" /> <input type="text" name="value2" value="0" /> <input type="submit" value="Calculate values"/> </form> Answer : <?php echo ($value1 + $value2); ?> </body> </html> echo "Please enter value 1 : "; fscanf(STDIN, "%d\n", $value1); // reads number from STDIN standard input echo "Please enter value 2 : "; fscanf(STDIN, "%d\n", $value2); echo "Answer : " .($value1 + $value2) . "\n";

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)
8.3.70.0070.01418.30
8.3.60.0060.01518.43
8.3.50.0100.00822.94
8.3.40.0090.00618.67
8.3.30.0150.00018.92
8.3.20.0040.00420.34
8.3.10.0040.00420.37
8.3.00.0040.00419.25
8.2.180.0140.00716.50
8.2.170.0150.00622.96
8.2.160.0160.00320.35
8.2.150.0030.00724.18
8.2.140.0000.00724.66
8.2.130.0070.00026.16
8.2.120.0040.00421.03
8.2.110.0090.00020.35
8.2.100.0090.00318.08
8.2.90.0070.00019.09
8.2.80.0050.00317.97
8.2.70.0050.00317.63
8.2.60.0050.00317.68
8.2.50.0090.00018.07
8.2.40.0040.00418.22
8.2.30.0040.00419.41
8.2.20.0020.00517.69
8.2.10.0050.00219.78
8.2.00.0040.00417.55
8.1.280.0100.00725.92
8.1.270.0080.00022.06
8.1.260.0030.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00323.83
8.1.230.0070.00319.04
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0040.00417.10
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0060.00318.48
8.1.160.0000.00822.00
8.1.150.0020.00518.68
8.1.140.0070.00017.23
8.1.130.0000.00817.68
8.1.120.0040.00417.30
8.1.110.0040.00417.23
8.1.100.0000.00717.27
8.1.90.0040.00417.36
8.1.80.0000.00717.23
8.1.70.0000.00717.30
8.1.60.0030.00617.44
8.1.50.0000.00717.25
8.1.40.0030.00617.39
8.1.30.0030.00617.49
8.1.20.0000.00717.39
8.1.10.0000.00717.32
8.1.00.0030.00717.26
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0040.00418.39
8.0.270.0040.00417.16
8.0.260.0060.00017.15
8.0.250.0000.00616.98
8.0.240.0040.00416.82
8.0.230.0050.00216.88
8.0.220.0070.00016.85
8.0.210.0070.00016.87
8.0.200.0030.00316.88
8.0.190.0060.00316.86
8.0.180.0040.00416.91
8.0.170.0000.00716.89
8.0.160.0070.00016.85
8.0.150.0060.00316.79
8.0.140.0060.00316.75
8.0.130.0000.00513.26
8.0.120.0030.00616.82
8.0.110.0000.00716.65
8.0.100.0040.00416.81
8.0.90.0050.00216.72
8.0.80.0000.02116.85
8.0.70.0050.00316.89
8.0.60.0020.00516.70
8.0.50.0080.00016.89
8.0.30.0060.01317.02
8.0.20.0090.01017.40
8.0.10.0000.00716.85
8.0.00.0080.01016.63
7.4.330.0050.00015.02
7.4.320.0030.00316.46
7.4.300.0030.00316.48
7.4.290.0000.00616.50
7.4.280.0070.00316.38
7.4.270.0000.00716.30
7.4.260.0040.00416.48
7.4.250.0000.00716.45
7.4.240.0040.00416.36
7.4.230.0030.00316.48
7.4.220.0030.01516.34
7.4.210.0000.01416.50
7.4.200.0070.00016.36
7.4.160.0170.00016.31
7.4.150.0090.00917.40
7.4.140.0110.01017.86
7.4.130.0070.01116.32
7.4.120.0130.00616.48
7.4.110.0070.01016.42
7.4.100.0130.01216.27
7.4.90.0060.01016.55
7.4.80.0060.00919.39
7.4.70.0060.00916.37
7.4.60.0000.01816.55
7.4.50.0040.00016.02
7.4.40.0190.00316.36
7.4.30.0060.01216.55
7.4.00.0040.01014.91
7.3.330.0060.00012.99
7.3.320.0030.00313.07
7.3.310.0000.00716.10
7.3.300.0000.00716.04
7.3.290.0100.01016.24
7.3.280.0040.01116.29
7.3.270.0120.00417.40
7.3.260.0080.01116.42
7.3.250.0160.00916.38
7.3.240.0060.00916.36
7.3.230.0140.00316.39
7.3.210.0080.00816.24
7.3.200.0120.00419.39
7.3.190.0070.01016.58
7.3.180.0100.00616.18
7.3.170.0130.00316.52
7.3.160.0110.00516.29
7.2.330.0120.00616.42
7.2.320.0110.00516.46
7.2.310.0060.01816.58
7.2.300.0090.00716.50
7.2.290.0000.01716.32
7.2.60.0130.00016.89
7.2.50.0150.00016.63
7.2.00.0250.00019.18
7.1.200.0070.00715.68
7.1.70.0040.00417.21
7.1.60.0070.01819.61
7.1.50.0040.01916.53
7.1.00.0030.07722.40
7.0.200.0000.01016.67
7.0.140.0030.06722.08
7.0.60.0100.05719.92
7.0.50.0030.05017.90
7.0.40.0000.05320.06
7.0.30.0170.04720.17
7.0.20.0370.04720.33
7.0.10.0100.04320.19
7.0.00.0100.06020.16
5.6.210.0070.08720.71
5.6.200.0070.08318.18
5.6.190.0230.07320.67
5.6.180.0200.07720.57
5.6.170.0330.04720.37
5.6.160.0130.05720.72
5.6.150.0030.06018.15
5.6.140.0170.04018.18
5.6.130.0200.07018.07
5.6.120.0070.08321.09
5.6.110.0130.07721.08
5.6.100.0070.08020.88
5.6.90.0030.08720.96
5.6.80.0070.07720.38
5.5.350.0270.08020.32
5.5.340.0200.06718.02
5.5.330.0030.04720.21
5.5.320.0230.05320.51
5.5.310.0200.03720.50
5.5.300.0070.03317.91
5.5.290.0070.08017.96
5.5.280.0170.05720.86
5.5.270.0070.06020.86
5.5.260.0030.05320.79
5.5.250.0200.06320.68
5.5.240.0070.02720.27
5.4.450.0430.03319.38
5.4.440.0100.04319.26
5.4.430.0200.04019.41
5.4.420.0170.03019.54
5.4.410.0500.03719.02
5.4.400.0100.04719.25
5.4.390.0400.04719.09
5.4.380.0300.06018.76
5.4.370.0430.06718.48
5.4.360.0270.06018.73
5.4.350.0330.08318.61
5.4.340.0230.05318.73
5.4.320.0060.03612.46
5.4.310.0080.03812.45
5.4.300.0100.03612.45
5.4.290.0050.04212.45
5.4.280.0050.04012.34
5.4.270.0090.03812.35
5.4.260.0100.04012.34
5.4.250.0100.04912.34
5.4.240.0050.04312.34
5.4.230.0070.04612.34
5.4.220.0100.04112.34
5.4.210.0090.04012.34
5.4.200.0080.04212.34
5.4.190.0100.05612.34
5.4.180.0050.04312.34
5.4.170.0080.03612.35
5.4.160.0100.03512.34
5.4.150.0070.04212.34
5.4.140.0120.04612.02
5.4.130.0120.04312.01
5.4.120.0120.04311.97
5.4.110.0040.05111.96
5.4.100.0100.03711.96
5.4.90.0070.03611.96
5.4.80.0070.03611.96
5.4.70.0020.04011.96
5.4.60.0060.03511.96
5.4.50.0040.03811.96
5.4.40.0060.03511.95
5.4.30.0070.03511.95
5.4.20.0050.03711.94
5.4.10.0020.03911.95
5.4.00.0050.03811.43
5.3.290.0060.04012.80
5.3.280.0040.04112.70
5.3.270.0100.03712.73
5.3.260.0050.04312.72
5.3.250.0050.04212.72
5.3.240.0070.04012.72
5.3.230.0070.04012.71
5.3.220.0070.03812.68
5.3.210.0080.04012.68
5.3.200.0120.03312.68
5.3.190.0030.04512.68
5.3.180.0100.03712.68
5.3.170.0080.03612.67
5.3.160.0100.03812.68
5.3.150.0100.03712.67
5.3.140.0030.04412.66
5.3.130.0100.03912.65
5.3.120.0070.04112.66
5.3.110.0080.05112.66
5.3.100.0060.03812.12
5.3.90.0060.03712.09
5.3.80.0080.03612.07
5.3.70.0040.04812.08
5.3.60.0080.03712.06
5.3.50.0050.03812.00
5.3.40.0050.04012.00
5.3.30.0060.03811.94
5.3.20.0090.04611.72
5.3.10.0030.03911.69
5.3.00.0060.03711.68
5.2.170.0070.0299.18
5.2.160.0080.0299.18
5.2.150.0080.0359.17
5.2.140.0020.0349.17
5.2.130.0050.0289.14
5.2.120.0070.0269.14
5.2.110.0060.0289.14
5.2.100.0010.0329.13
5.2.90.0120.0239.14
5.2.80.0080.0309.13
5.2.70.0060.0319.13
5.2.60.0090.0289.09
5.2.50.0070.0299.06
5.2.40.0060.0299.03
5.2.30.0040.0309.00
5.2.20.0070.0299.00
5.2.10.0050.0298.93
5.2.00.0090.0338.79
5.1.60.0070.0288.07
5.1.50.0070.0278.07
5.1.40.0080.0228.05
5.1.30.0050.0338.40
5.1.20.0060.0298.42
5.1.10.0050.0258.15
5.1.00.0050.0268.15
5.0.50.0070.0196.63
5.0.40.0050.0216.49
5.0.30.0080.0326.30
5.0.20.0040.0236.27
5.0.10.0040.0226.25
5.0.00.0050.0356.24
4.4.90.0020.0174.78
4.4.80.0070.0124.75
4.4.70.0040.0214.75
4.4.60.0040.0164.75
4.4.50.0000.0194.77
4.4.40.0040.0264.71
4.4.30.0020.0234.76
4.4.20.0030.0164.85
4.4.10.0050.0154.85
4.4.00.0020.0274.76
4.3.110.0050.0164.66
4.3.100.0030.0154.66
4.3.90.0040.0154.63
4.3.80.0070.0264.59
4.3.70.0030.0184.63
4.3.60.0040.0194.63
4.3.50.0010.0184.63
4.3.40.0020.0344.54
4.3.30.0040.0203.29
4.3.20.0050.0193.27
4.3.10.0050.0193.23
4.3.00.0000.02018.16

preferences:
69.87 ms | 401 KiB | 5 Q