3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array())

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)
8.0.00.0090.00316.98
7.1.40.1470.01732.48
7.1.30.0770.01732.39
7.1.20.0670.02032.59
7.1.10.0030.00716.14
7.1.00.0000.01316.32
7.0.180.0100.01014.26
7.0.170.0830.01014.28
7.0.160.0600.01314.23
7.0.150.0000.01315.96
7.0.140.0030.01016.04
7.0.130.0000.01016.34
7.0.120.0180.03218.21
7.0.110.0200.03318.16
7.0.100.0150.03718.23
7.0.90.0230.03218.05
7.0.80.0260.04918.74
7.0.70.0230.05718.75
7.0.60.0200.04118.65
7.0.50.0510.05018.89
7.0.40.0320.04618.95
7.0.30.0200.04218.98
7.0.20.0770.04118.88
7.0.10.0710.04318.88
7.0.00.0200.04718.92
5.6.300.0070.05720.71
5.6.290.0030.06320.59
5.6.280.0130.05020.63
5.6.270.0120.06320.71
5.6.260.0080.05721.01
5.6.250.0100.05820.96
5.6.240.0080.06320.83
5.6.230.0120.06420.75
5.6.220.0120.06820.67
5.6.210.0160.05320.76
5.6.200.0100.07920.86
5.6.190.0090.07120.84
5.6.180.0140.06720.91
5.6.170.0080.06320.96
5.6.160.0190.05920.88
5.6.150.0080.07120.93
5.6.140.0080.06820.92
5.6.130.0120.07020.88
5.6.120.0170.05920.95
5.6.110.0180.06220.83
5.6.100.0160.05620.89
5.6.90.0180.06320.99
5.6.80.0090.05620.38
5.6.70.0110.06320.20
5.6.60.0120.05420.26
5.6.50.0210.04620.27
5.6.40.0170.05220.26
5.6.30.0130.05220.33
5.6.20.0140.07220.33
5.6.10.0110.05620.30
5.6.00.0140.06020.25
5.5.380.0120.05217.42
5.5.370.0130.05618.45
5.5.360.0240.06218.46
5.5.350.0130.06118.44
5.5.340.0140.06918.91
5.5.330.0100.07318.95
5.5.320.0140.06219.02
5.5.310.0100.06918.94
5.5.300.0160.05318.89
5.5.290.0060.07119.01
5.5.280.0180.06118.80
5.5.270.0120.06118.85
5.5.260.0100.06218.92
5.5.250.0130.06318.60
5.5.240.0090.06018.33
5.5.230.0130.05818.17
5.5.220.0120.06418.27
5.5.210.0110.05218.21
5.5.200.0130.05318.21
5.5.190.0080.05818.16
5.5.180.0140.05718.14
5.5.160.0110.06018.16
5.5.150.0070.06618.28
5.5.140.0080.07218.22
5.5.130.0130.05118.21
5.5.120.0160.05018.25
5.5.110.0120.05818.17
5.5.100.0170.05618.19
5.5.90.0130.05018.24
5.5.80.0130.05318.14
5.5.70.0110.06218.06
5.5.60.0120.05318.09
5.5.50.0090.06318.21
5.5.40.0110.06018.09
5.5.30.0120.05318.15
5.5.20.0200.04918.14
5.5.10.0080.05618.18
5.5.00.0140.05018.05
5.4.450.0080.06619.31
5.4.440.0100.06019.30
5.4.430.0160.06419.23
5.4.420.0080.05919.29
5.4.410.0130.05319.27
5.4.400.0100.06618.96
5.4.390.0090.05419.00
5.4.380.0070.05618.92
5.4.370.0110.05619.04
5.4.360.0120.05118.90
5.4.350.0090.05418.94
5.4.340.0170.05218.95
5.4.320.0170.05618.99
5.4.310.0070.06019.01
5.4.300.0080.06819.04
5.4.290.0090.06119.01
5.4.280.0130.05319.10
5.4.270.0100.05818.97
5.4.260.0110.05718.89
5.4.250.0140.05119.03
5.4.240.0130.06218.95
5.4.230.0140.05419.07
5.4.220.0110.05919.00
5.4.210.0130.05319.00
5.4.200.0110.06018.90
5.4.190.0100.05618.92
5.4.180.0090.05618.99
5.4.170.0110.05919.00
5.4.160.0080.06018.98
5.4.150.0130.05618.98
5.4.140.0060.06716.30
5.4.130.0030.05916.26
5.4.120.0120.05716.33
5.4.110.0080.06216.30
5.4.100.0130.05316.41
5.4.90.0120.05316.37
5.4.80.0110.05316.34
5.4.70.0080.05116.43
5.4.60.0100.05216.44
5.4.50.0140.04816.34
5.4.40.0110.05016.45
5.4.30.0030.05616.39
5.4.20.0110.05416.35
5.4.10.0110.06016.32
5.4.00.0100.05615.96
5.3.290.0070.05914.57
5.3.280.0120.05114.60
5.3.270.0040.06314.57
5.3.260.0100.05814.48
5.3.250.0070.05914.46
5.3.240.0130.06014.51
5.3.230.0070.05714.56
5.3.220.0130.05714.49
5.3.210.0120.06314.58
5.3.200.0100.05814.42
5.3.190.0180.05014.57
5.3.180.0110.05214.40
5.3.170.0140.04814.50
5.3.160.0110.05314.46
5.3.150.0070.05414.56
5.3.140.0110.05314.46
5.3.130.0140.04814.44
5.3.120.0100.06014.48
5.3.110.0080.06214.54
5.3.100.0090.05313.93
5.3.90.0110.05613.95
5.3.80.0100.05113.90
5.3.70.0140.04813.91
5.3.60.0120.04813.84
5.3.50.0060.05413.84
5.3.40.0110.05313.97
5.3.30.0110.05313.75
5.3.20.0090.04813.63
5.3.10.0100.04913.56
5.3.00.0110.05113.59

preferences:
144.5 ms | 1386 KiB | 7 Q