3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "WWW"; ?>

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)
8.3.60.0090.00618.20
8.3.50.0150.00121.08
8.3.40.0070.00718.77
8.3.30.0070.00720.17
8.3.20.0000.00818.48
8.3.10.0000.00820.96
8.3.00.0080.00019.44
8.2.180.0050.01016.50
8.2.170.0140.00022.96
8.2.160.0100.00320.36
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00419.83
8.2.110.0030.00620.95
8.2.100.0090.00317.78
8.2.90.0030.00617.75
8.2.80.0030.00617.97
8.2.70.0000.00817.79
8.2.60.0040.00417.90
8.2.50.0050.00218.10
8.2.40.0050.00322.33
8.2.30.0070.00021.33
8.2.20.0000.00817.39
8.2.10.0000.00717.42
8.2.00.0030.00617.44
8.1.280.0180.00425.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0040.00422.14
8.1.230.0110.00019.07
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0040.00417.22
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.44
8.1.160.0070.00018.77
8.1.150.0000.00818.53
8.1.140.0050.00217.35
8.1.130.0030.00317.73
8.1.120.0060.00317.20
8.1.110.0000.00817.29
8.1.100.0000.00817.31
8.1.90.0040.00417.22
8.1.80.0000.00717.25
8.1.70.0000.00717.33
8.1.60.0030.00617.41
8.1.50.0070.00017.32
8.1.40.0040.00417.25
8.1.30.0000.00717.53
8.1.20.0030.00517.49
8.1.10.0040.00417.49
8.1.00.0040.00417.41
8.0.300.0070.00019.62
8.0.290.0060.00316.63
8.0.280.0030.00318.36
8.0.270.0030.00317.15
8.0.260.0060.00016.73
8.0.250.0000.00916.86
8.0.240.0000.00816.82
8.0.230.0090.00016.80
8.0.220.0040.00416.74
8.0.210.0030.00316.74
8.0.200.0040.00416.73
8.0.190.0070.00016.77
8.0.180.0040.00416.68
8.0.170.0050.00316.71
8.0.160.0070.00016.84
8.0.150.0050.00316.71
8.0.140.0000.00716.71
8.0.130.0050.00013.05
8.0.120.0030.00616.60
8.0.110.0030.00316.62
8.0.100.0020.00516.64
8.0.90.0080.00016.62
8.0.80.0130.00316.79
8.0.70.0000.00716.59
8.0.60.0030.00516.62
8.0.50.0030.00316.73
8.0.30.0100.00817.04
8.0.20.0170.00217.40
8.0.10.0050.00216.87
8.0.00.0040.01216.73
7.4.330.0020.00216.71
7.4.320.0000.00716.47
7.4.300.0030.00316.36
7.4.290.0070.00016.45
7.4.280.0030.00516.36
7.4.270.0030.00316.27
7.4.260.0000.00513.13
7.4.250.0000.00816.24
7.4.240.0000.00716.38
7.4.230.0000.00716.47
7.4.220.0060.01216.36
7.4.210.0080.00716.39
7.4.200.0000.00716.47
7.4.190.0000.00716.40
7.4.160.0130.00316.40
7.4.150.0160.00817.40
7.4.140.0060.01117.86
7.4.130.0130.00716.45
7.4.120.0060.01216.32
7.4.110.0110.00716.22
7.4.100.0120.00616.17
7.4.90.0150.00416.28
7.4.80.0100.00619.39
7.4.70.0090.00916.34
7.4.60.0100.00616.45
7.4.50.0030.00616.22
7.4.40.0090.00622.77
7.4.30.0060.00916.30
7.4.00.0140.00314.96
7.3.330.0000.00513.02
7.3.320.0050.00012.96
7.3.310.0030.00316.09
7.3.300.0030.00316.09
7.3.290.0140.00316.08
7.3.280.0100.00816.13
7.3.270.0130.01017.40
7.3.260.0100.00818.24
7.3.250.0080.01016.17
7.3.240.0090.01216.46
7.3.230.0060.01216.39
7.3.210.0120.00616.43
7.3.200.0090.01019.39
7.3.190.0030.01416.38
7.3.180.0080.00816.19
7.3.170.0060.01016.41
7.3.160.0070.01016.17
7.3.120.0070.00714.43
7.2.330.0100.00716.51
7.2.320.0140.00716.35
7.2.310.0120.00616.45
7.2.300.0100.00616.54
7.2.290.0100.00616.54
7.2.60.0040.00816.88
7.1.200.0090.00315.66
7.1.70.0000.00716.88
7.1.60.0870.01032.93
7.1.50.1030.01732.85
7.1.40.0830.01732.52
7.1.30.0970.01032.48
7.1.20.0900.00732.55
7.1.10.1300.01014.75
7.1.00.0470.02018.57
7.0.200.0800.01314.79
7.0.190.1030.01314.81
7.0.180.0700.01314.49
7.0.170.0670.01314.29
7.0.160.0970.01014.18
7.0.150.1200.01014.32
7.0.140.0470.04018.10
7.0.130.1200.00714.45
7.0.120.1000.01014.42
7.0.110.0870.00714.32
7.0.100.1070.01014.33
7.0.90.1570.01314.39
7.0.80.1170.01014.32
7.0.70.0900.01014.24
7.0.60.0570.03317.05
7.0.50.0800.02515.97
7.0.40.0450.02717.24
7.0.30.0530.04717.38
7.0.20.0700.02817.23
7.0.10.0700.02817.24
7.0.00.0720.04317.28
5.6.300.0170.05320.82
5.6.290.0100.05720.82
5.6.280.0050.06720.80
5.6.270.0070.07320.76
5.6.260.0100.06720.71
5.6.250.0070.06320.76
5.6.240.0100.06020.83
5.6.230.0200.07720.83
5.6.220.0100.05720.81
5.6.210.0070.05720.69
5.6.200.0050.06019.44
5.6.190.0030.05520.64
5.6.180.0220.06220.64
5.6.170.0300.06820.59
5.6.160.0120.05220.67
5.6.150.0130.06719.56
5.6.140.0170.04819.41
5.6.130.0200.07019.43
5.6.120.0120.07820.93
5.6.110.0250.06020.81
5.6.100.0020.07720.91
5.6.90.0150.06320.88
5.6.80.0070.07020.26
5.6.70.0170.07320.07
5.6.60.0070.06320.29
5.6.50.0000.07320.11
5.6.40.0130.05320.06
5.6.30.0130.05320.05
5.6.20.0170.07720.02
5.6.10.0230.06020.15
5.6.00.0170.05720.00
5.5.380.0070.05717.40
5.5.370.0070.05717.40
5.5.360.0100.05717.41
5.5.350.0180.06518.87
5.5.340.0130.04517.88
5.5.330.0080.07718.89
5.5.320.0080.05719.13
5.5.310.0180.05819.19
5.5.300.0100.04717.97
5.5.290.0070.06017.95
5.5.280.0100.08219.30
5.5.270.0130.06219.30
5.5.260.0120.06319.35
5.5.250.0050.06519.14
5.5.240.0080.07018.75
5.5.230.0230.07017.15
5.5.220.0000.07017.17
5.5.210.0100.05317.38
5.5.200.0070.05717.32
5.5.190.0170.05017.31
5.5.180.0100.06717.32
5.5.160.0100.06017.34
5.5.150.0100.05317.31
5.5.140.0130.05717.34
5.5.130.0100.05317.14
5.5.120.0100.05317.29
5.5.110.0070.07017.31
5.5.100.0130.05017.19
5.5.90.0100.06717.18
5.5.80.0170.04717.32
5.5.70.0170.07017.21
5.5.60.0000.06017.20
5.5.50.0070.05317.12
5.5.40.0070.05017.11
5.5.30.0100.05017.17
5.5.20.0270.03716.96
5.5.10.0170.04716.94
5.5.00.0070.05717.00
5.4.450.0330.05219.30
5.4.440.0080.06019.45
5.4.430.0120.05719.29
5.4.420.0130.05319.22
5.4.410.0070.05818.97
5.4.400.0080.05718.85
5.4.390.0100.05518.78
5.4.380.0250.04718.76
5.4.370.0080.06218.78
5.4.360.0220.04518.84
5.4.350.0080.04115.46
5.4.340.0150.04615.36
5.4.320.0080.04415.72
5.4.310.0070.05015.66
5.4.300.0100.04615.72
5.4.290.0110.04615.66
5.4.280.0110.05615.71
5.4.270.0080.04915.60
5.4.260.0080.04615.65
5.4.250.0080.05515.65
5.4.240.0130.04915.53
5.4.230.0030.05615.66
5.4.220.0080.05015.61
5.4.210.0060.04815.56
5.4.200.0110.04814.51
5.4.190.0100.05714.50
5.4.180.0110.04714.50
5.4.170.0140.05414.58
5.4.160.0100.04914.46
5.4.150.0110.05314.54
5.4.140.0130.05013.47
5.4.130.0090.04913.48
5.4.120.0080.04813.47
5.4.110.0110.05113.45
5.4.100.0080.04813.42
5.4.90.0090.04813.45
5.4.80.0110.04613.44
5.4.70.0110.04513.42
5.4.60.0140.04613.43
5.4.50.0070.04913.46
5.4.40.0110.04713.45
5.4.30.0110.04813.45
5.4.20.0120.05313.42
5.4.10.0140.04613.37
5.4.00.0150.04912.91
5.3.290.0050.05513.69
5.3.280.0050.05313.55
5.3.270.0120.05713.40
5.3.260.0140.05113.40
5.3.250.0170.04513.34
5.3.240.0130.04713.28
5.3.230.0120.04913.38
5.3.220.0120.05113.35
5.3.210.0100.05613.30
5.3.200.0110.05213.36
5.3.190.0120.04913.24
5.3.180.0120.04713.35
5.3.170.0120.04913.35
5.3.160.0140.04813.34
5.3.150.0100.05013.36
5.3.140.0110.04613.23
5.3.130.0140.04613.22
5.3.120.0180.06613.33
5.3.110.0130.05813.33
5.3.100.0110.04512.79
5.3.90.0080.04812.74
5.3.80.0120.04712.78
5.3.70.0130.04512.71
5.3.60.0110.04412.75
5.3.50.0190.06312.64
5.3.40.0140.05012.62
5.3.30.0120.04812.65
5.3.20.0120.04512.39
5.3.10.0110.05012.36
5.3.00.0120.04812.33

preferences:
44.26 ms | 400 KiB | 5 Q