3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '666';

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)
8.3.60.0030.01318.30
8.3.50.0130.00321.85
8.3.40.0040.01118.67
8.3.30.0070.00718.79
8.3.20.0060.00320.29
8.3.10.0080.00022.05
8.3.00.0070.00020.69
8.2.180.0140.00016.63
8.2.170.0140.00322.96
8.2.160.0070.00719.21
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0120.00626.16
8.2.120.0050.00319.36
8.2.110.0160.01020.47
8.2.100.0090.00317.66
8.2.90.0080.00018.16
8.2.80.0070.00017.97
8.2.70.0030.00517.63
8.2.60.0020.00518.04
8.2.50.0050.00318.07
8.2.40.0040.00419.66
8.2.30.0000.00817.93
8.2.20.0040.00417.40
8.2.10.0000.00917.55
8.2.00.0030.00617.53
8.1.280.0060.01325.92
8.1.270.0000.00822.19
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0070.01022.15
8.1.230.0110.00020.93
8.1.220.0000.00817.74
8.1.210.0000.00818.87
8.1.200.0080.00317.10
8.1.190.0090.00017.41
8.1.180.0000.00818.62
8.1.170.0000.00818.52
8.1.160.0040.00422.11
8.1.150.0070.00018.53
8.1.140.0040.00817.35
8.1.130.0000.00717.74
8.1.120.0040.00417.31
8.1.110.0060.00317.32
8.1.100.0050.00317.29
8.1.90.0070.00017.35
8.1.80.0030.00417.22
8.1.70.0050.00217.22
8.1.60.0000.00717.35
8.1.50.0040.00417.26
8.1.40.0040.00417.27
8.1.30.0000.00717.54
8.1.20.0040.00417.55
8.1.10.0000.00717.44
8.1.00.0040.00417.34
8.0.300.0040.00420.18
8.0.290.0040.00416.93
8.0.280.0030.00318.36
8.0.270.0070.00017.19
8.0.260.0030.00316.62
8.0.250.0030.00316.79
8.0.240.0080.00016.72
8.0.230.0030.00316.86
8.0.220.0030.00516.66
8.0.210.0030.00316.76
8.0.200.0030.00316.85
8.0.190.0000.00716.88
8.0.180.0050.00316.59
8.0.170.0040.00416.75
8.0.160.0040.00416.68
8.0.150.0050.00316.59
8.0.140.0000.00716.61
8.0.130.0030.00313.22
8.0.120.0050.00316.70
8.0.110.0000.00716.74
8.0.100.0040.00416.81
8.0.90.0040.00416.78
8.0.80.0100.00716.74
8.0.70.0000.00716.80
8.0.60.0000.00716.69
8.0.50.0020.00516.56
8.0.30.0130.00717.04
8.0.20.0060.01317.40
8.0.10.0000.00816.89
8.0.00.0120.01416.53
7.4.330.0030.00315.00
7.4.320.0000.00616.31
7.4.300.0060.00316.38
7.4.290.0000.00816.23
7.4.280.0070.00016.40
7.4.270.0000.00716.27
7.4.260.0030.00316.37
7.4.250.0040.00416.42
7.4.240.0040.00416.41
7.4.230.0030.00316.56
7.4.220.0060.01216.40
7.4.210.0080.00716.40
7.4.200.0050.00316.48
7.4.190.0050.00216.33
7.4.160.0080.00816.23
7.4.150.0060.01217.40
7.4.140.0130.01017.86
7.4.130.0060.01116.32
7.4.120.0120.00816.45
7.4.110.0100.00616.32
7.4.100.0130.00316.32
7.4.90.0090.01516.54
7.4.80.0060.01019.39
7.4.70.0060.01016.21
7.4.60.0060.01616.27
7.4.50.0040.00416.36
7.4.40.0060.00922.77
7.4.30.0090.00616.62
7.4.00.0030.01214.86
7.3.330.0050.00012.88
7.3.320.0030.00313.03
7.3.310.0000.00716.05
7.3.300.0040.00416.12
7.3.290.0080.00516.19
7.3.280.0090.00716.08
7.3.270.0040.01417.40
7.3.260.0130.01316.44
7.3.250.0100.00716.14
7.3.240.0150.00916.51
7.3.230.0070.01016.54
7.3.210.0130.00316.53
7.3.200.0030.01319.39
7.3.190.0160.00616.57
7.3.180.0090.00616.09
7.3.170.0030.01416.39
7.3.160.0150.00016.18
7.3.120.0090.00614.74
7.2.330.0070.01016.48
7.2.320.0120.00416.32
7.2.310.0060.01216.47
7.2.300.0070.00916.33
7.2.290.0070.01016.52
7.2.60.0110.00416.55
7.2.00.0070.00719.26
7.1.200.0070.01015.57
7.1.100.0040.00717.95
7.1.70.0070.00316.67
7.1.60.0090.01619.82
7.1.50.0070.01116.98
7.1.00.0100.06722.45
7.0.200.0060.00816.66
7.0.140.0070.07022.10
7.0.60.0130.08019.91
7.0.50.0070.03717.84
7.0.40.0030.04720.30
7.0.30.0200.04320.01
7.0.20.0300.08020.09
7.0.10.0300.08020.13
7.0.00.0130.04320.29
5.6.280.0030.07320.77
5.6.210.0030.08320.64
5.6.200.0030.07018.19
5.6.190.0070.05020.61
5.6.180.3470.04020.41
5.6.170.0200.05020.57
5.6.160.0130.07320.52
5.6.150.0100.07018.15
5.6.140.0030.08318.15
5.6.130.0130.05018.10
5.6.120.0000.04721.01
5.6.110.0070.04020.95
5.6.100.0170.07320.98
5.6.90.0000.08721.07
5.6.80.0000.05020.50
5.6.70.0170.04320.36
5.5.350.0000.07720.45
5.5.340.0000.05717.97
5.5.330.0070.04320.48
5.5.320.0170.05020.32
5.5.310.0270.03720.30
5.5.300.0070.06717.89
5.5.290.0100.08017.94
5.5.280.0130.06020.64
5.5.270.0070.08020.75
5.5.260.0130.07020.75
5.5.250.0300.05720.68
5.5.240.0070.07720.34
5.4.450.0530.06719.07
5.4.440.0130.06019.41
5.4.430.0200.06319.43
5.4.420.0170.06719.52
5.4.410.0230.04019.32
5.4.400.0830.00018.66
5.4.390.0870.00018.68
5.4.380.0200.06018.63
5.4.370.0200.05318.64
5.4.360.0400.04018.58
5.4.350.0400.05018.62
5.4.340.0230.05718.52
5.4.320.0110.04812.45
5.4.310.0040.03812.45
5.4.300.0040.03812.45
5.4.290.0050.03912.45
5.4.280.0040.03612.34
5.4.270.0050.03712.35
5.4.260.0060.04112.35
5.4.250.0040.04312.34
5.4.240.0050.03712.34
5.4.230.0060.03612.34
5.4.220.0070.03412.34
5.4.210.0080.03312.34
5.4.200.0010.04212.34
5.4.190.0040.03712.33
5.4.180.0020.04012.33
5.4.170.0190.04212.33
5.4.160.0180.04612.32
5.4.150.0200.04012.32
5.4.140.0160.04211.99
5.4.130.0250.06611.99
5.4.120.0190.03911.94
5.4.110.0200.03911.93
5.4.100.0210.03911.94
5.4.90.0210.03911.94
5.4.80.0230.05111.94
5.4.70.0150.04311.93
5.4.60.0190.04211.93
5.4.50.0150.04611.93
5.4.40.0130.04611.92
5.4.30.0250.06711.92
5.4.20.0290.06011.92
5.4.10.0160.04111.91
5.4.00.0170.07011.41
5.3.290.0060.05412.80
5.3.280.0040.03912.71
5.3.270.0200.04612.72
5.3.260.0140.04912.72
5.3.250.0240.06712.72
5.3.240.0180.04712.72
5.3.230.0170.04512.71
5.3.220.0240.08312.68
5.3.210.0150.04912.68
5.3.200.0150.04512.68
5.3.190.0180.04312.68
5.3.180.0190.05612.67
5.3.170.0180.04312.67
5.3.160.0220.05612.67
5.3.150.0250.06512.67
5.3.140.0180.04312.66
5.3.130.0270.06712.66
5.3.120.0260.08312.65
5.3.110.0180.04412.66
5.3.100.0170.04312.12
5.3.90.0150.04512.08
5.3.80.0120.04912.07
5.3.70.0160.04512.08
5.3.60.0250.06712.07
5.3.50.0230.06912.00
5.3.40.0170.04312.00
5.3.30.0160.04211.94
5.3.20.0100.04811.71
5.3.10.0160.04311.67
5.3.00.0150.04511.66

preferences:
57.61 ms | 401 KiB | 5 Q