3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = 10.0; echo var_export($value, true); $anotherValue = 10; var_dump($value === $anotherValue);

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)
8.3.60.0140.00016.38
8.3.50.0080.01121.91
8.3.40.0040.01118.75
8.3.30.0040.01118.42
8.3.20.0080.00020.03
8.3.10.0030.00918.65
8.3.00.0000.00721.63
8.2.180.0070.00716.38
8.2.170.0090.00922.96
8.2.160.0090.00622.25
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00020.80
8.2.120.0040.00426.35
8.2.110.0070.00319.16
8.2.100.0080.00318.04
8.2.90.0000.00719.05
8.2.80.0030.00517.97
8.2.70.0030.00617.38
8.2.60.0040.00417.90
8.2.50.0040.00418.09
8.2.40.0080.00022.09
8.2.30.0040.00419.33
8.2.20.0000.00717.73
8.2.10.0040.00417.86
8.2.00.0040.00417.86
8.1.280.0030.01225.92
8.1.270.0070.01122.05
8.1.260.0110.00028.09
8.1.250.0040.00428.09
8.1.240.0090.00022.57
8.1.230.0060.00617.64
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0090.00317.21
8.1.190.0030.00617.23
8.1.180.0000.00718.10
8.1.170.0050.00318.62
8.1.160.0070.00020.72
8.1.150.0040.00418.86
8.1.140.0000.00819.42
8.1.130.0000.00717.54
8.1.120.0040.00417.47
8.1.110.0040.00417.41
8.1.100.0000.00717.39
8.1.90.0000.00817.26
8.1.80.0070.00017.39
8.1.70.0000.00817.38
8.1.60.0080.00017.51
8.1.50.0080.00017.32
8.1.40.0040.00417.48
8.1.30.0000.00817.63
8.1.20.0000.00917.38
8.1.10.0080.00017.55
8.1.00.0060.00317.40
8.0.300.0050.00218.77
8.0.290.0000.00716.63
8.0.280.0070.00018.40
8.0.270.0030.00317.12
8.0.260.0070.00017.18
8.0.250.0050.00316.85
8.0.240.0040.00416.96
8.0.230.0070.00016.77
8.0.220.0040.00816.85
8.0.210.0000.00716.82
8.0.200.0070.00016.77
8.0.190.0030.00316.82
8.0.180.0050.00216.77
8.0.170.0000.00816.86
8.0.160.0030.00616.89
8.0.150.0030.00316.86
8.0.140.0000.00716.72
8.0.130.0000.00513.30
8.0.120.0040.00416.79
8.0.110.0040.00416.71
8.0.100.0030.00316.68
8.0.90.0030.00616.85
8.0.80.0130.00616.77
8.0.70.0000.00816.60
8.0.60.0000.00716.88
8.0.50.0050.00316.82
8.0.30.0130.00917.22
8.0.20.0130.00617.40
8.0.10.0000.00816.93
8.0.00.0090.00916.74
7.4.330.0050.00016.85
7.4.320.0000.00716.42
7.4.300.0030.00316.54
7.4.290.0030.00316.57
7.4.280.0000.00816.45
7.4.270.0070.00016.63
7.4.260.0030.00316.48
7.4.250.0040.00416.59
7.4.240.0030.00316.54
7.4.230.0000.00816.43
7.4.220.0090.01016.50
7.4.210.0140.00316.69
7.4.200.0070.00016.40
7.4.160.0110.00416.34
7.4.150.0070.01317.40
7.4.140.0120.00817.86
7.4.130.0070.01116.49
7.4.120.0110.01016.62
7.4.110.0130.00316.45
7.4.100.0140.00316.58
7.4.90.0090.00616.37
7.4.80.0030.01319.39
7.4.70.0120.01316.41
7.4.60.0000.01716.46
7.4.50.0030.01016.35
7.4.40.0030.01816.23
7.4.30.0120.01216.53
7.4.10.0040.01214.57
7.4.00.0050.01314.95
7.3.330.0050.00013.03
7.3.320.0030.00412.95
7.3.310.0070.00016.15
7.3.300.0030.00316.20
7.3.290.0080.00816.17
7.3.280.0110.00616.20
7.3.270.0030.01317.40
7.3.260.0130.01016.30
7.3.250.0140.00516.28
7.3.240.0140.00316.21
7.3.230.0070.01016.48
7.3.210.0060.00916.20
7.3.200.0090.01419.39
7.3.190.0090.00816.43
7.3.180.0130.00316.50
7.3.170.0060.01016.30
7.3.160.0090.01216.30
7.3.130.0060.00914.80
7.3.120.0030.01414.93
7.3.110.0060.01314.71
7.3.100.0080.00415.04
7.3.90.0070.01014.98
7.3.80.0030.01014.95
7.3.70.0030.01014.86
7.3.60.0110.00414.86
7.3.50.0070.00714.33
7.3.40.0000.01014.79
7.3.30.0030.00914.90
7.3.20.0070.00716.65
7.3.10.0140.00516.34
7.3.00.0080.00916.56
7.2.330.0090.00916.34
7.2.320.0070.01016.54
7.2.310.0030.01616.43
7.2.300.0070.01016.57
7.2.290.0100.00716.60
7.2.260.0070.01115.13
7.2.250.0000.01615.14
7.2.240.0110.00315.15
7.2.230.0110.00414.79
7.2.220.0030.01014.66
7.2.210.0060.00914.89
7.2.200.0090.00614.76
7.2.190.0120.00315.09
7.2.180.0030.00814.84
7.2.170.0070.00714.98
7.2.160.0050.00515.02
7.2.150.0090.00616.59
7.2.140.0060.00317.07
7.2.130.0110.00616.67
7.2.120.0100.00916.83
7.2.110.0120.00716.62
7.2.100.0180.00816.68
7.2.90.0060.01116.71
7.2.80.0110.01016.65
7.2.70.0050.01116.47
7.2.60.0060.00516.72
7.2.50.0090.00716.76
7.2.40.0230.00616.82
7.2.30.0080.00816.73
7.2.20.0070.00916.53
7.2.10.0140.00316.70
7.2.00.0100.00617.55
7.1.330.0070.00715.66
7.1.320.0040.01115.59
7.1.310.0030.01015.73
7.1.300.0030.01315.78
7.1.290.0120.00015.75
7.1.280.0100.00015.72
7.1.270.0000.01415.78
7.1.260.0030.01015.69
7.1.250.0070.00815.62
7.1.240.0080.00415.76
7.1.230.0040.00815.79
7.1.220.0040.00715.75
7.1.210.0110.00415.77
7.1.200.0000.01315.90
7.1.190.0040.00515.57
7.1.180.0070.00415.90
7.1.170.0030.00915.74
7.1.160.0000.01215.77
7.1.150.0070.01015.65
7.1.140.0060.00615.73
7.1.130.0000.01215.50
7.1.120.0040.01215.76
7.1.110.0090.00915.93
7.1.100.0060.01016.87
7.1.90.0080.00615.92
7.1.80.0040.00415.65
7.1.70.0050.00816.46
7.1.60.0040.01117.54
7.1.50.0100.00816.29
7.1.40.0090.00315.88
7.1.30.0060.00315.72
7.1.20.0070.00715.46
7.1.10.0090.00615.72
7.1.00.0030.04219.09
7.0.330.0030.00915.34
7.0.320.0050.00315.54
7.0.310.0030.01015.51
7.0.300.0060.00615.30
7.0.290.0100.00315.30
7.0.280.0070.01015.48
7.0.270.0060.00615.34
7.0.260.0040.00715.33
7.0.250.0030.00915.59
7.0.240.0120.00315.38
7.0.230.0120.00315.54
7.0.220.0070.00715.12
7.0.210.0060.00615.48
7.0.200.0040.00816.10
7.0.190.0090.00015.37
7.0.180.0060.00315.32
7.0.170.0070.00415.12
7.0.160.0030.01315.16
7.0.150.0090.00915.41
7.0.140.0130.00315.40
7.0.130.0070.00715.32
7.0.120.0030.00715.49
7.0.110.0030.00815.26
7.0.100.0070.00315.54
7.0.90.0100.00315.47
7.0.80.0100.00315.30
7.0.70.0090.00915.20
7.0.60.0150.04817.67
7.0.50.0110.04016.56
7.0.40.0030.02916.92
7.0.30.0200.04016.63
7.0.20.0180.02816.85
7.0.10.0050.04816.76
7.0.00.0050.03716.77
5.6.400.0040.00814.52
5.6.390.0030.01214.34
5.6.380.0030.00614.27
5.6.370.0030.00814.48
5.6.360.0070.00414.21
5.6.350.0030.01214.49
5.6.340.0070.00714.54
5.6.330.0070.00714.12
5.6.320.0050.00514.28
5.6.310.0060.01014.16
5.6.300.0150.00314.11
5.6.290.0000.00814.46
5.6.280.0050.04017.68
5.6.270.0150.00314.16
5.6.260.0070.00714.19
5.6.250.0060.00313.95
5.6.240.0000.00814.19
5.6.230.0060.01214.23
5.6.220.0090.00914.20
5.6.210.0110.01817.37
5.6.200.0050.04616.19
5.6.190.0060.02417.54
5.6.180.0170.02717.42
5.6.170.0220.02517.41
5.6.160.0100.04317.44
5.6.150.0150.03916.18
5.6.140.0070.04216.14
5.6.130.0100.04516.30
5.6.120.0040.02417.49
5.6.110.0080.02817.59
5.6.100.0060.04417.65
5.6.90.0120.02917.70
5.6.80.0070.04417.31
5.6.70.0000.01113.88
5.6.60.0070.00714.43
5.6.50.0140.00314.48
5.6.40.0000.01314.02
5.6.30.0060.00313.92
5.6.20.0000.01214.18
5.6.10.0040.00714.25
5.6.00.0040.01114.23
5.5.380.0120.00014.11
5.5.370.0060.00914.05
5.5.360.0090.00014.48
5.5.350.0090.04117.34
5.5.340.0100.04315.93
5.5.330.0100.02817.08
5.5.320.0330.04017.35
5.5.310.0130.03417.19
5.5.300.0070.03815.94
5.5.290.0080.04016.12
5.5.280.0080.03717.28
5.5.270.0020.03317.41
5.5.260.0070.03717.45
5.5.250.0070.04817.38
5.5.240.0180.03817.18
5.5.230.0100.00313.95
5.5.220.0100.00314.19
5.5.210.0070.01014.02
5.5.200.0040.01114.15
5.5.190.0050.00514.02
5.5.180.0070.00714.34
5.5.170.0030.01014.24
5.5.160.0030.01014.27
5.5.150.0030.00613.84
5.5.140.0040.01114.08
5.5.130.0070.01014.15
5.5.120.0030.00914.06
5.5.110.0060.00614.25
5.5.100.0030.00913.83
5.5.90.0040.00814.03
5.5.80.0000.01314.36
5.5.70.0000.01413.84
5.5.60.0000.00914.16
5.5.50.0040.01114.42
5.5.40.0030.01214.29
5.5.30.0070.00314.42
5.5.20.0040.01513.90
5.5.10.0090.00314.13
5.5.00.0040.01413.90

preferences:
42.59 ms | 401 KiB | 5 Q