3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo("qw");

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)
8.3.60.0030.01318.18
8.3.50.0140.00221.14
8.3.40.0070.00718.62
8.3.30.0100.00318.68
8.3.20.0080.00018.60
8.3.10.0040.00420.96
8.3.00.0080.00023.54
8.2.180.0070.00716.32
8.2.170.0100.00722.96
8.2.160.0120.00820.35
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0070.00021.07
8.2.110.0080.00020.35
8.2.100.0040.00817.72
8.2.90.0050.00218.16
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0070.00417.67
8.2.50.0030.00618.07
8.2.40.0080.00018.22
8.2.30.0040.00421.25
8.2.20.0040.00417.44
8.2.10.0000.00717.58
8.2.00.0070.00217.44
8.1.280.0100.00725.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00622.19
8.1.230.0110.00020.97
8.1.220.0040.00417.74
8.1.210.0040.00418.91
8.1.200.0000.01017.23
8.1.190.0090.00017.41
8.1.180.0040.00418.10
8.1.170.0000.00918.45
8.1.160.0070.00018.67
8.1.150.0040.00418.45
8.1.140.0030.00617.32
8.1.130.0000.00617.64
8.1.120.0000.00717.37
8.1.110.0000.00717.21
8.1.100.0000.00717.20
8.1.90.0080.00017.15
8.1.80.0070.00017.21
8.1.70.0070.00017.17
8.1.60.0040.00417.33
8.1.50.0040.00417.23
8.1.40.0000.00717.27
8.1.30.0070.00017.46
8.1.20.0030.00617.53
8.1.10.0070.00017.44
8.1.00.0030.00517.39
8.0.300.0040.00420.15
8.0.290.0040.00417.05
8.0.280.0040.00418.44
8.0.270.0000.00817.05
8.0.260.0060.00016.73
8.0.250.0070.00016.82
8.0.240.0070.00016.82
8.0.230.0000.00716.84
8.0.220.0030.00316.80
8.0.210.0060.00316.78
8.0.200.0030.00316.70
8.0.190.0030.00416.79
8.0.180.0040.00416.75
8.0.170.0040.00316.76
8.0.160.0040.00416.71
8.0.150.0030.00316.61
8.0.140.0000.00716.72
8.0.130.0030.00313.14
8.0.120.0000.00716.64
8.0.110.0000.00716.70
8.0.100.0000.00716.64
8.0.90.0040.00416.61
8.0.80.0000.01416.71
8.0.70.0000.00716.78
8.0.60.0050.00316.77
8.0.50.0040.00416.62
8.0.30.0070.01116.83
8.0.20.0030.01517.40
8.0.10.0080.00016.91
8.0.00.0050.01616.57
7.4.330.0050.00014.58
7.4.320.0000.00816.37
7.4.300.0030.00316.34
7.4.290.0030.00316.46
7.4.280.0040.00416.36
7.4.270.0060.00016.45
7.4.260.0030.00313.13
7.4.250.0000.00716.43
7.4.240.0040.00416.38
7.4.230.0030.00316.27
7.4.220.0060.01216.49
7.4.210.0080.00716.41
7.4.200.0030.00316.31
7.4.190.0040.00416.50
7.4.160.0100.00716.35
7.4.150.0070.01017.40
7.4.140.0090.00817.86
7.4.130.0190.00916.47
7.4.120.0050.01116.31
7.4.110.0200.00416.48
7.4.100.0170.00416.28
7.4.90.0100.01016.42
7.4.80.0100.00719.39
7.4.70.0100.00716.25
7.4.60.0110.00716.48
7.4.50.0040.00416.20
7.4.40.0090.00922.77
7.4.30.0060.01416.26
7.4.00.0060.00614.87
7.3.330.0000.00513.08
7.3.320.0060.00012.87
7.3.310.0030.00315.95
7.3.300.0030.00316.14
7.3.290.0140.00316.18
7.3.280.0100.00516.08
7.3.270.0030.01417.40
7.3.260.0080.00918.24
7.3.250.0120.00816.27
7.3.240.0060.00916.31
7.3.230.0100.00716.39
7.3.210.0130.00916.21
7.3.200.0060.01419.39
7.3.190.0030.01916.30
7.3.180.0040.01216.23
7.3.170.0090.00916.29
7.3.160.0090.00616.25
7.3.120.0070.00714.49
7.2.330.0100.01016.29
7.2.320.0030.01716.58
7.2.310.0130.00316.40
7.2.300.0140.00316.40
7.2.290.0120.00316.27
7.2.00.0030.01019.12
7.1.100.0030.01017.68
7.1.70.0000.01016.82
7.1.60.0070.01319.40
7.1.50.0060.01516.82
7.1.00.0070.06022.46
7.0.200.0040.00416.39
7.0.140.0030.07322.00
7.0.60.0030.08319.84
7.0.50.0000.09017.79
7.0.40.0100.08320.16
7.0.30.0230.05020.30
7.0.20.0270.07020.23
7.0.10.0070.06320.16
7.0.00.0000.06020.08
5.6.280.0100.06721.09
5.6.210.0070.08020.47
5.6.200.0070.07018.12
5.6.190.0070.07320.40
5.6.180.3970.04020.33
5.6.170.0170.04020.52
5.6.160.0100.04720.39
5.6.150.0070.04018.18
5.6.140.0100.04018.16
5.6.130.0030.04718.22
5.6.120.0070.04021.01
5.6.110.0000.04321.01
5.6.100.0300.06720.96
5.6.90.0070.08720.96
5.6.80.0030.03720.39
5.6.70.2900.03720.43
5.5.350.0200.08020.37
5.5.340.0100.06018.02
5.5.330.0130.07720.20
5.5.320.3970.04720.27
5.5.310.0300.04720.33
5.5.300.0100.08318.02
5.5.290.0030.04317.95
5.5.280.0130.05020.88
5.5.270.0100.06020.95
5.5.260.0070.08720.71
5.5.250.0070.05020.68
5.5.240.0230.07020.25
5.4.450.0700.06019.10
5.4.440.0700.05719.48
5.4.430.0870.05719.48
5.4.420.0070.06319.37
5.4.410.0130.05718.68
5.4.400.0300.06018.57
5.4.390.0330.04318.59
5.4.380.0270.05318.48
5.4.370.0100.03318.68
5.4.360.0070.03718.69
5.4.350.0080.03911.97
5.4.340.0110.05111.97
5.4.320.0050.03712.45
5.4.310.0060.03912.45
5.4.300.0140.04312.45
5.4.290.0080.05612.45
5.4.280.0120.05612.35
5.4.270.0090.04012.35
5.4.260.0100.04512.35
5.4.250.0090.04512.35
5.4.240.0090.04212.34
5.4.230.0090.05312.34
5.4.220.0100.04712.34
5.4.210.0120.04512.34
5.4.200.0070.05612.34
5.4.190.0100.04712.33
5.4.180.0130.06112.33
5.4.170.0090.04712.34
5.4.160.0100.04312.34
5.4.150.0100.04312.33
5.4.140.0150.05912.02
5.4.130.0120.04112.00
5.4.120.0110.04711.96
5.4.110.0160.04911.96
5.4.100.0150.04511.96
5.4.90.0110.04811.96
5.4.80.0100.04811.96
5.4.70.0120.04611.95
5.4.60.0150.04211.95
5.4.50.0120.04511.95
5.4.40.0110.04311.94
5.4.30.0140.03811.94
5.4.20.0140.06011.94
5.4.10.0100.04511.94
5.4.00.0080.04311.43
5.3.290.0070.03812.80
5.3.280.0080.04312.71
5.3.270.0110.04612.72
5.3.260.0100.04612.72
5.3.250.0160.05212.72
5.3.240.0190.04912.72
5.3.230.0130.04612.71
5.3.220.0120.04612.68
5.3.210.0080.05112.68
5.3.200.0140.04712.68
5.3.190.0110.05012.68
5.3.180.0130.05712.67
5.3.170.0130.04812.67
5.3.160.0140.04512.67
5.3.150.0150.04712.67
5.3.140.0160.04512.66
5.3.130.0140.04812.66
5.3.120.0120.04912.66
5.3.110.0120.04912.66
5.3.100.0110.04812.12
5.3.90.0120.05812.08
5.3.80.0090.04812.07
5.3.70.0080.05112.08
5.3.60.0120.04612.07
5.3.50.0120.04612.00
5.3.40.0110.04812.00
5.3.30.0110.04511.94
5.3.20.0110.04611.72
5.3.10.0150.05111.69
5.3.00.0090.04611.67

preferences:
40.01 ms | 401 KiB | 5 Q