3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( AMAZING_CONST | 'wow');

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)
8.3.60.0140.00016.63
8.3.50.0110.00522.11
8.3.40.0110.00418.69
8.3.30.0070.00718.96
8.3.20.0070.00020.09
8.3.10.0000.00721.73
8.3.00.0040.00417.91
8.2.180.0170.00316.63
8.2.170.0140.00322.96
8.2.160.0140.00020.37
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0080.00020.96
8.2.110.0060.00322.14
8.2.100.0040.00817.84
8.2.90.0040.00419.17
8.2.80.0080.00017.97
8.2.70.0060.00317.61
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0090.00018.16
8.2.30.0070.00018.29
8.2.20.0030.00517.61
8.2.10.0070.00018.04
8.2.00.0040.00417.72
8.1.280.0180.00325.92
8.1.270.0080.00024.02
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.75
8.1.230.0040.00719.10
8.1.220.0050.00217.74
8.1.210.0000.00718.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0030.00518.58
8.1.160.0030.00522.00
8.1.150.0000.00718.77
8.1.140.0000.00717.29
8.1.130.0030.00317.79
8.1.120.0030.00317.29
8.1.110.0030.00617.35
8.1.100.0000.00717.39
8.1.90.0080.00017.38
8.1.80.0070.00017.29
8.1.70.0000.00717.32
8.1.60.0030.00617.49
8.1.50.0030.00517.38
8.1.40.0040.00417.46
8.1.30.0040.00417.57
8.1.20.0000.00717.62
8.1.10.0000.00817.39
8.1.00.0000.00817.38
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0050.00318.32
8.0.270.0030.00317.31
8.0.260.0030.00317.29
8.0.250.0000.00817.04
8.0.240.0060.00017.04
8.0.230.0030.00316.91
8.0.220.0030.00316.95
8.0.210.0070.00016.93
8.0.200.0000.00616.99
8.0.190.0000.00716.87
8.0.180.0000.00716.92
8.0.170.0000.00816.85
8.0.160.0070.00016.96
8.0.150.0070.00016.84
8.0.140.0040.00416.89
8.0.130.0060.00013.35
8.0.120.0040.00416.84
8.0.110.0070.00016.96
8.0.100.0000.00716.81
8.0.90.0040.00416.92
8.0.80.0100.01016.93
8.0.70.0070.00017.05
8.0.60.0000.00817.04
8.0.50.0030.00516.86
8.0.30.0080.01017.08
8.0.20.0110.00817.40
8.0.10.0070.00016.84
8.0.00.0110.01016.68
7.4.330.0020.00215.09
7.4.320.0000.00616.33
7.4.300.0080.00016.38
7.4.290.0030.00316.43
7.4.280.0030.00316.55
7.4.270.0000.00816.53
7.4.260.0070.00016.50
7.4.250.0060.00316.53
7.4.240.0040.00316.42
7.4.230.0030.00316.41
7.4.220.0070.01716.46
7.4.210.0080.00516.55
7.4.200.0030.00316.62
7.4.160.0000.01416.38
7.4.150.0080.00817.40
7.4.140.0130.00317.86
7.4.130.0060.01016.40
7.4.120.0080.00816.47
7.4.110.0160.00616.46
7.4.100.0090.00916.61
7.4.90.0110.00816.53
7.4.80.0140.00719.39
7.4.70.0040.01416.30
7.4.60.0090.00916.53
7.4.50.0040.00416.52
7.4.40.0060.00916.34
7.4.30.0080.00816.52
7.4.00.0100.00314.69
7.3.330.0050.00013.15
7.3.320.0030.00313.23
7.3.310.0030.00316.13
7.3.300.0040.00416.23
7.3.290.0150.00316.36
7.3.280.0110.00416.27
7.3.270.0120.00617.40
7.3.260.0430.01416.30
7.3.250.0050.01316.45
7.3.240.0060.01216.18
7.3.230.0130.00816.39
7.3.210.0110.00616.29
7.3.200.0100.00619.39
7.3.190.0100.00716.36
7.3.180.0130.00316.51
7.3.170.0070.01016.30
7.3.160.0090.00616.30
7.3.120.0080.00414.51
7.3.10.0090.00616.60
7.3.00.0030.01016.66
7.2.330.0110.00716.37
7.2.320.0130.01016.37
7.2.310.0090.00916.42
7.2.300.0080.00816.46
7.2.290.0060.01616.39
7.2.130.0070.00416.78
7.2.120.0000.01416.75
7.2.110.0040.00716.80
7.2.100.0070.00416.70
7.2.90.0060.00616.88
7.2.80.0060.00816.59
7.2.70.0030.01016.73
7.2.60.0040.00916.75
7.2.50.0070.00716.92
7.2.40.0000.01416.70
7.2.30.0080.00516.78
7.2.20.0040.00716.43
7.2.10.0080.00816.88
7.2.00.0030.01016.84
7.1.250.0080.00315.88
7.1.200.0100.00315.68
7.1.70.0000.00717.09
7.1.60.0110.00016.86
7.1.50.0070.00316.54
7.1.40.0070.00416.34
7.1.30.0030.01016.52
7.1.20.0060.00916.67
7.1.10.0030.00816.54
7.1.00.0000.00916.75
7.0.200.0000.00816.48
7.0.190.0040.00416.35
7.0.180.0040.00816.27
7.0.170.0000.00716.36
7.0.160.0030.00616.05
7.0.150.0040.00416.33
7.0.140.0030.00516.20
7.0.130.0000.00916.55
7.0.120.0020.00716.62
7.0.110.0000.00916.37
7.0.100.0000.00716.35
7.0.90.0000.01116.40
7.0.80.0070.00316.14
7.0.70.0000.01116.13
7.0.60.0030.00516.02
7.0.50.0000.00916.16
7.0.40.0000.00714.96
7.0.30.0040.00714.96
7.0.20.0080.00014.96
7.0.10.0000.00814.96
7.0.00.0040.00414.96
5.6.300.0000.04220.95
5.6.290.0030.04520.89
5.6.280.0070.05020.90
5.6.270.0000.04920.86
5.6.260.0100.03920.86
5.6.250.0030.04321.02
5.6.240.0060.04220.96
5.6.230.0070.05320.79
5.6.220.0170.05820.83
5.6.210.0070.03820.59
5.6.200.0070.04020.98
5.6.190.0060.04220.82
5.6.180.0000.04320.85
5.6.170.0100.05721.02
5.6.160.0100.03520.98
5.6.150.0000.04521.02
5.6.140.0060.03920.79
5.6.130.0000.04221.01
5.6.120.0070.08520.72
5.6.110.0070.04120.84
5.6.100.0000.05120.91
5.6.90.0000.04620.81
5.6.80.0030.03820.33
5.6.70.0000.04520.29
5.6.60.0030.04420.18
5.6.50.0070.04320.14
5.6.40.0090.04020.31
5.6.30.0070.04020.32
5.6.20.0320.04720.37
5.6.10.0030.04320.17
5.6.00.0070.04720.39
5.5.380.0000.04517.46
5.5.370.0130.03217.41
5.5.360.0030.05217.45
5.5.350.0000.05217.49
5.5.340.0100.08017.97
5.5.330.0070.03617.74
5.5.320.0070.04317.98
5.5.310.0100.04018.03
5.5.300.0030.08017.96
5.5.290.0030.04017.96
5.5.280.0030.04018.02
5.5.270.0000.04817.93
5.5.260.0070.03717.93
5.5.250.0000.04817.51
5.5.240.0030.03917.09
5.5.230.0030.04217.41
5.5.220.0030.04417.43
5.5.210.0030.04317.31
5.5.200.0070.04017.29
5.5.190.0070.03717.34
5.5.180.0030.04617.36
5.5.160.0140.04717.02
5.5.150.0070.03817.38
5.5.140.0000.04517.02
5.5.130.0030.03817.34
5.5.120.0030.03917.31
5.5.110.0000.04517.32
5.5.100.0070.04417.29
5.5.90.0030.04317.06
5.5.80.0030.04017.28
5.5.70.0000.05017.27
5.5.60.0070.03617.29
5.5.50.0000.05217.10
5.5.40.0070.04017.26
5.5.30.0030.04017.17
5.5.20.0070.04217.13
5.5.10.0030.04417.23
5.5.00.0070.03717.16
5.4.450.0030.04119.31
5.4.440.0000.04819.31
5.4.430.0040.04319.39
5.4.420.0130.04019.39
5.4.410.0030.03619.36
5.4.400.0000.03919.17
5.4.390.0030.05218.88
5.4.380.0070.04019.14
5.4.370.0100.03319.04
5.4.360.0070.04418.81
5.4.350.0030.04118.91
5.4.340.0030.04019.07
5.4.320.0000.04218.98
5.4.310.0030.04118.86
5.4.300.0070.03618.96
5.4.290.0000.04218.95
5.4.280.0070.03518.95
5.4.270.0070.03719.11
5.4.260.0030.04519.00
5.4.250.0030.04318.90
5.4.240.0030.04219.02
5.4.230.0070.03618.92
5.4.220.0030.04918.89
5.4.210.0060.03519.09
5.4.200.0030.04618.96
5.4.190.0030.04018.88
5.4.180.0030.04118.85
5.4.170.0060.04118.78
5.4.160.0000.05018.78
5.4.150.0070.04118.95
5.4.140.0040.04416.32
5.4.130.0030.03816.54
5.4.120.0000.04016.58
5.4.110.0040.03516.44
5.4.100.0030.03516.42
5.4.90.0090.03016.59
5.4.80.0030.04516.48
5.4.70.0030.03416.41
5.4.60.0000.04216.52
5.4.50.0000.03816.39
5.4.40.0000.03916.56
5.4.30.0070.03416.25
5.4.20.0000.03916.42
5.4.10.0000.04316.53
5.4.00.0000.03816.07
5.3.290.0000.04514.96
5.3.280.0100.04714.96
5.3.270.0030.04614.96
5.3.260.0040.04014.96
5.3.250.0000.04114.96
5.3.240.0060.03614.96
5.3.230.0030.04514.96
5.3.220.0070.03314.96
5.3.210.0070.03614.96
5.3.200.0030.03614.96
5.3.190.0070.03314.96
5.3.180.0030.04214.96
5.3.170.0040.04314.96
5.3.160.0070.03214.96
5.3.150.0030.04114.96
5.3.140.0030.04214.96
5.3.130.0060.03814.96
5.3.120.0100.03414.96
5.3.110.0030.03914.96
5.3.100.0000.04114.96
5.3.90.0060.03214.96
5.3.80.0030.03514.96
5.3.70.0070.03314.96
5.3.60.0070.03414.96
5.3.50.0000.03714.96
5.3.40.0030.04514.96
5.3.30.0000.04114.96
5.3.20.0030.03314.96
5.3.10.0000.03614.96
5.3.00.0120.02914.96

preferences:
35.03 ms | 400 KiB | 5 Q