3v4l.org

run code in 300+ PHP versions simultaneously
<?php $truths = [ '0 === 0', '0 === 0.0', '0 == 0', '0 === 0.0', ]; foreach ($truths as $truth) { echo $truth . ': ' . (eval("return $truth;") ? 'true' : 'false') . PHP_EOL; }

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)
8.3.60.0120.00616.63
8.3.50.0110.00416.41
8.3.40.0110.00418.67
8.3.30.0070.00718.67
8.3.20.0040.00422.00
8.3.10.0050.00223.52
8.3.00.0040.00422.03
8.2.180.0150.00318.26
8.2.170.0140.00022.96
8.2.160.0140.00019.08
8.2.150.0030.00524.18
8.2.140.0060.00324.66
8.2.130.0000.00721.04
8.2.120.0040.00426.35
8.2.110.0080.00321.01
8.2.100.0070.00717.84
8.2.90.0050.00319.09
8.2.80.0030.00618.03
8.2.70.0070.00317.50
8.2.60.0080.00017.93
8.2.50.0040.00418.10
8.2.40.0000.00920.54
8.2.30.0040.00420.91
8.2.20.0000.00718.08
8.2.10.0090.00018.00
8.2.00.0000.00818.13
8.1.280.0170.00025.92
8.1.270.0050.00322.13
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0070.01023.98
8.1.230.0110.00018.97
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.35
8.1.190.0000.00817.35
8.1.180.0030.00618.10
8.1.170.0050.00318.53
8.1.160.0070.00019.02
8.1.150.0040.00418.96
8.1.140.0090.00019.49
8.1.130.0000.00717.45
8.1.120.0000.00817.53
8.1.110.0030.00517.43
8.1.100.0030.00617.36
8.1.90.0000.00817.37
8.1.80.0000.00717.43
8.1.70.0000.00717.50
8.1.60.0040.00417.47
8.1.50.0000.00817.54
8.1.40.0080.00017.55
8.1.30.0070.00017.59
8.1.20.0040.00417.64
8.1.10.0090.00017.64
8.1.00.0040.00417.39
8.0.300.0000.00718.81
8.0.290.0040.00416.75
8.0.280.0040.00418.51
8.0.270.0000.00817.16
8.0.260.0030.00516.90
8.0.250.0040.00416.98
8.0.240.0040.00416.99
8.0.230.0000.00716.86
8.0.220.0030.00316.79
8.0.210.0040.00416.83
8.0.200.0060.00016.83
8.0.190.0090.00016.87
8.0.180.0080.00416.85
8.0.170.0000.00717.00
8.0.160.0040.00416.91
8.0.150.0000.00716.75
8.0.140.0000.00816.68
8.0.130.0070.00013.33
8.0.120.0000.00816.87
8.0.110.0000.00816.77
8.0.100.0080.00016.85
8.0.90.0040.00416.80
8.0.80.0100.01316.85
8.0.70.0000.00716.83
8.0.60.0040.00416.75
8.0.50.0040.00416.69
8.0.30.0090.00917.29
8.0.20.0090.01117.40
8.0.10.0040.00417.04
8.0.00.0070.01116.83
7.4.330.0030.00315.55
7.4.320.0000.00716.41
7.4.300.0030.00316.52
7.4.290.0070.00016.50
7.4.280.0060.00316.64
7.4.270.0040.00416.52
7.4.260.0000.00716.60
7.4.250.0030.00516.63
7.4.240.0040.00416.57
7.4.230.0030.00416.59
7.4.220.0120.00616.45
7.4.210.0080.00716.55
7.4.200.0030.00316.35
7.4.160.0090.01016.46
7.4.150.0060.01017.40
7.4.140.0150.01117.86
7.4.130.0110.00716.49
7.4.120.0100.00916.51
7.4.110.0070.01016.41
7.4.100.0130.00316.48
7.4.90.0080.00816.42
7.4.80.0070.01119.39
7.4.70.0030.01316.50
7.4.60.0030.01316.54
7.4.50.0090.00916.47
7.4.40.0000.01616.47
7.4.30.0090.01016.61
7.4.10.0030.01514.95
7.4.00.0070.00714.92
7.3.330.0030.00413.23
7.3.320.0030.00413.09
7.3.310.0060.00316.39
7.3.300.0030.00316.41
7.3.290.0000.00616.20
7.3.280.0070.00916.32
7.3.270.0120.01217.40
7.3.260.0090.00816.37
7.3.250.0100.01016.49
7.3.240.0110.00916.35
7.3.230.0100.01016.59
7.3.210.0130.00316.44
7.3.200.0090.00916.49
7.3.190.0100.00716.34
7.3.180.0140.00616.33
7.3.170.0150.00416.36
7.3.160.0070.01116.27
7.3.130.0070.00714.93
7.3.120.0060.01214.88
7.3.110.0150.00314.82
7.3.100.0030.00914.70
7.3.90.0030.00714.54
7.3.80.0070.00714.88
7.3.70.0030.00614.97
7.3.60.0110.00714.86
7.3.50.0060.00314.74
7.3.40.0070.00714.85
7.3.30.0030.01014.84
7.3.20.0060.00616.53
7.3.10.0060.00916.64
7.3.00.0070.00716.57
7.2.330.0070.01016.55
7.2.320.0100.00716.52
7.2.310.0070.01416.77
7.2.300.0130.00916.44
7.2.290.0100.00716.63
7.2.260.0080.00815.19
7.2.250.0070.01015.16
7.2.240.0000.01314.98
7.2.230.0060.00914.73
7.2.220.0090.00615.30
7.2.210.0040.00915.11
7.2.200.0070.01015.20
7.2.190.0070.00714.97
7.2.180.0030.00614.95
7.2.170.0090.00614.82
7.2.160.0000.01815.13
7.2.150.0040.01216.91
7.2.140.0060.01016.80
7.2.130.0060.01016.89
7.2.120.0000.01016.93
7.2.110.0090.00016.88
7.2.100.0070.01016.60
7.2.90.0000.01716.86
7.2.80.0120.00316.74
7.2.70.0110.00416.95
7.2.60.0030.01216.93
7.2.50.0090.00616.98
7.2.40.0060.00916.75
7.2.30.0070.01116.73
7.2.20.0120.00616.97
7.2.10.0100.00016.59
7.2.00.0080.00618.16
7.1.330.0070.00715.98
7.1.320.0140.00015.77
7.1.310.0090.00915.77
7.1.300.0030.01415.71
7.1.290.0030.00615.63
7.1.280.0030.01415.98
7.1.270.0040.00815.80
7.1.260.0060.00915.70
7.1.250.0040.00815.93
7.1.240.0030.01015.87
7.1.230.0000.00915.73
7.1.220.0040.00715.61
7.1.210.0070.00715.92
7.1.200.0030.00815.82
7.1.190.0030.01315.72
7.1.180.0090.00915.83
7.1.170.0060.00915.76
7.1.160.0030.01016.00
7.1.150.0090.00615.79
7.1.140.0040.01115.91
7.1.130.0070.00315.62
7.1.120.0070.00715.80
7.1.110.0000.00915.88
7.1.100.0090.00816.96
7.1.90.0000.01215.88
7.1.80.0080.00015.95
7.1.70.0100.00716.61
7.1.60.0160.01225.50
7.1.50.0180.00525.29
7.1.40.0170.00825.24
7.1.30.0130.00825.03
7.1.20.0180.01025.17
7.1.10.0080.00916.18
7.1.00.0030.01116.14
7.0.330.0000.01215.59
7.0.320.0070.00715.38
7.0.310.0030.01015.40
7.0.300.0090.00315.11
7.0.290.0130.00015.28
7.0.280.0080.00415.57
7.0.270.0050.00315.38
7.0.260.0100.00315.21
7.0.250.0030.01015.51
7.0.240.0030.00615.17
7.0.230.0030.00615.58
7.0.220.0000.01015.59
7.0.210.0030.00715.50
7.0.200.0060.01115.86
7.0.190.0050.00916.13
7.0.180.0060.00915.83
7.0.170.0090.00615.60
7.0.160.0030.01415.91
7.0.150.0080.00615.94
7.0.140.0050.00915.79
7.0.130.0060.01015.90
7.0.120.0060.00815.85
7.0.110.0070.01015.81
7.0.100.0070.00815.77
7.0.90.0070.00715.97
7.0.80.0040.01215.88
7.0.70.0050.01115.80
7.0.60.0070.01015.88
7.0.50.0070.00916.06
7.0.40.0060.01014.97
7.0.30.0100.00515.13
7.0.20.0020.01414.86
7.0.10.0060.00914.92
7.0.00.0050.01014.90
5.6.400.0120.00314.46
5.6.390.0090.00614.41
5.6.380.0030.00614.26
5.6.370.0060.00614.11
5.6.360.0100.00314.59
5.6.350.0000.01414.60
5.6.340.0030.01414.32
5.6.330.0060.00914.30
5.6.320.0000.01214.28
5.6.310.0040.01114.13
5.6.300.0060.00913.86
5.6.290.0070.00714.56
5.6.280.0030.01014.28
5.6.270.0090.00314.38
5.6.260.0070.00414.39
5.6.250.0030.01014.20
5.6.240.0070.00414.35
5.6.230.0060.00914.29
5.6.220.0060.00614.26
5.6.210.0000.01414.10
5.6.200.0040.00814.34
5.6.190.0030.01214.26
5.6.180.0000.01414.45
5.6.170.0000.01014.33
5.6.160.0140.00014.57
5.6.150.0070.00714.30
5.6.140.0000.01514.26
5.6.130.0030.00914.12
5.6.120.0000.01614.33
5.6.110.0070.00714.55
5.6.100.0030.01114.09
5.6.90.0060.00614.68
5.6.80.0070.00314.21
5.6.70.0040.00414.44
5.6.60.0040.00814.34
5.6.50.0070.00414.52
5.6.40.0040.00714.42
5.6.30.0040.00414.21
5.6.20.0080.00414.12
5.6.10.0040.00814.30
5.6.00.0000.01314.26

preferences:
46.16 ms | 400 KiB | 5 Q