3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 3 ** 3 ** 3;

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)
8.3.60.0090.01216.63
8.3.50.0140.00522.12
8.3.40.0100.01018.72
8.3.30.0100.00319.01
8.3.20.0000.00820.14
8.3.10.0080.00023.48
8.3.00.0070.00019.06
8.2.180.0150.00016.32
8.2.170.0040.01122.96
8.2.160.0130.00320.57
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0070.01026.16
8.2.120.0050.00320.73
8.2.110.0040.01222.30
8.2.100.0130.00317.66
8.2.90.0060.00319.08
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0000.01017.91
8.2.50.0070.00318.07
8.2.40.0080.00019.95
8.2.30.0040.00718.14
8.2.20.0080.00017.47
8.2.10.0040.00417.97
8.2.00.0040.00417.43
8.1.280.0100.01025.92
8.1.270.0050.00323.79
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.00923.82
8.1.230.0040.00718.94
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.48
8.1.160.0000.00721.86
8.1.150.0000.00718.49
8.1.140.0000.00817.31
8.1.130.0000.00617.81
8.1.120.0050.00217.24
8.1.110.0030.00517.30
8.1.100.0040.00417.37
8.1.90.0070.00017.31
8.1.80.0000.00717.20
8.1.70.0030.00317.31
8.1.60.0000.00717.42
8.1.50.0000.00717.29
8.1.40.0040.00417.43
8.1.30.0070.00317.50
8.1.20.0080.00017.55
8.1.10.0050.00217.48
8.1.00.0040.00417.37
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.36
8.0.270.0000.00717.19
8.0.260.0040.00417.23
8.0.250.0000.00716.70
8.0.240.0030.00316.70
8.0.230.0030.00316.80
8.0.220.0000.00716.71
8.0.210.0030.00616.60
8.0.200.0000.00616.79
8.0.190.0030.00316.68
8.0.180.0040.00416.79
8.0.170.0000.00916.67
8.0.160.0000.00816.63
8.0.150.0000.00716.58
8.0.140.0070.00016.72
8.0.130.0030.00313.24
8.0.120.0040.00416.62
8.0.110.0050.00216.59
8.0.100.0000.00716.62
8.0.90.0040.00416.70
8.0.80.0070.00716.77
8.0.70.0080.00016.79
8.0.60.0050.00216.79
8.0.50.0040.00416.58
8.0.30.0160.00516.87
8.0.20.0090.01117.40
8.0.10.0000.00716.73
8.0.00.0080.01016.62
7.4.330.0050.00015.00
7.4.320.0000.00616.27
7.4.300.0030.00316.37
7.4.290.0000.00716.38
7.4.280.0040.00416.47
7.4.270.0030.00316.46
7.4.260.0040.00416.34
7.4.250.0050.00216.43
7.4.240.0040.00416.38
7.4.230.0050.00216.47
7.4.220.0140.01116.39
7.4.210.0070.00716.42
7.4.200.0040.00416.53
7.4.160.0060.00916.45
7.4.150.0070.01117.40
7.4.140.0110.00517.86
7.4.130.0080.00916.31
7.4.120.0120.00516.31
7.4.110.0100.00716.32
7.4.100.0070.01116.30
7.4.90.0120.00616.40
7.4.80.0150.00919.39
7.4.70.0090.00916.50
7.4.60.0090.00916.47
7.4.50.0040.00416.22
7.4.40.0130.00316.29
7.4.30.0000.01616.47
7.4.00.0000.01014.76
7.3.330.0000.00512.98
7.3.320.0060.00012.97
7.3.310.0000.00716.12
7.3.300.0000.00616.11
7.3.290.0030.01016.16
7.3.280.0070.01016.14
7.3.270.0050.01917.40
7.3.260.0140.00316.51
7.3.250.0060.01316.26
7.3.240.0070.01716.41
7.3.230.0130.01016.39
7.3.210.0090.01016.17
7.3.200.0110.01219.39
7.3.190.0030.01316.18
7.3.180.0100.00616.23
7.3.170.0100.00616.27
7.3.160.0170.00316.14
7.3.120.0040.01114.49
7.2.330.0070.01016.39
7.2.320.0080.00816.55
7.2.310.0030.01316.21
7.2.300.0140.00316.49
7.2.290.0140.00416.57
7.2.00.0090.00619.04
7.1.200.0030.01015.84
7.1.100.0000.01217.96
7.1.70.0000.00717.10
7.1.60.0100.01319.70
7.1.50.0240.01334.66
7.1.00.0000.08022.32
7.0.200.0000.00716.37
7.0.140.0100.06722.21
7.0.60.0200.07019.77
7.0.50.0100.05717.85
7.0.40.0070.05020.09
7.0.30.0400.04020.09
7.0.20.0170.09320.30
7.0.10.0100.04320.13
7.0.00.0100.08020.02
5.6.280.0000.07321.12
5.6.210.0070.04020.54
5.6.200.0100.07718.17
5.6.190.0070.05020.40
5.6.180.3330.04020.56
5.6.170.0230.05020.37
5.6.160.0030.05320.44
5.6.150.0030.06718.21
5.6.140.0070.06018.12
5.6.130.0070.06018.11
5.6.120.0100.04020.98
5.6.110.0070.08021.08
5.6.100.0070.03721.10
5.6.90.0070.08020.94
5.6.80.0130.07020.53
5.6.70.2870.03020.38
5.5.350.0300.06720.33
5.5.340.0070.05718.03
5.5.330.0000.08720.43
5.5.320.0230.04020.51
5.5.310.0170.05020.23
5.5.300.0070.04717.98
5.5.290.0100.07717.95
5.5.280.0130.05320.76
5.5.270.0030.04020.75
5.5.260.0070.07320.76
5.5.250.0030.08720.57
5.5.240.0200.06020.34
5.4.450.0300.04329.93
5.4.440.0330.03729.92
5.4.430.0100.04328.29
5.4.420.0270.04328.29
5.4.410.0430.04328.29
5.4.400.0130.04728.29
5.4.390.0770.03728.29
5.4.380.0130.06018.73
5.4.370.0170.05318.78
5.4.360.0070.05718.56
5.4.350.0330.03718.64
5.4.340.0170.05318.51
5.4.320.0080.04712.50
5.4.310.0050.03812.49
5.4.300.0100.04612.50
5.4.290.0100.04812.49
5.4.280.0100.03812.39
5.4.270.0110.04512.39
5.4.260.0130.03812.39
5.4.250.0060.03712.39
5.4.240.0050.03712.39
5.4.230.0070.03712.38
5.4.220.0070.04312.38
5.4.210.0070.04012.38
5.4.200.0070.03712.38
5.4.190.0070.03512.38
5.4.180.0070.03912.38
5.4.170.0030.04512.39
5.4.160.0060.03612.38
5.4.150.0070.03812.38
5.4.140.0040.04012.07
5.4.130.0060.03812.05
5.4.120.0050.04312.02
5.4.110.0110.04012.02
5.4.100.0070.04712.01
5.4.90.0100.03812.01
5.4.80.0130.04312.01
5.4.70.0060.04012.00
5.4.60.0030.04012.00
5.4.50.0080.03612.01
5.4.40.0110.03811.99
5.4.30.0070.03911.99
5.4.20.0050.03711.99
5.4.10.0110.03011.99
5.4.00.0120.04411.48
5.3.290.0080.04212.80
5.3.280.0060.05012.71
5.3.270.0090.04112.72
5.3.260.0110.04012.72
5.3.250.0050.03912.72
5.3.240.0110.03312.72
5.3.230.0090.04212.70
5.3.220.0080.03912.68
5.3.210.0080.04012.68
5.3.200.0050.04212.68
5.3.190.0080.03812.67
5.3.180.0070.03612.67
5.3.170.0070.03812.67
5.3.160.0040.04112.68
5.3.150.0080.03712.67
5.3.140.0070.03712.66
5.3.130.0080.04012.66
5.3.120.0050.04312.65
5.3.110.0080.03912.65
5.3.100.0060.03812.12
5.3.90.0100.03412.08
5.3.80.0080.03912.07
5.3.70.0080.04712.07
5.3.60.0070.04112.06
5.3.50.0050.03712.00
5.3.40.0100.03412.00
5.3.30.0090.03111.95
5.3.20.0070.03511.73
5.3.10.0070.03411.70
5.3.00.0070.03711.68

preferences:
45.62 ms | 401 KiB | 5 Q