3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getUsersData( \PDO $pdo) { $query = $pdo->query( "SELECT name,mail FROM users" ); return $query->fetchAll( PDO::FETCH_OBJ ) ; } function calculateDate( $date ) { $currentDate = new DateTime(); $diff = $currentDate->diff( new DateTime($date) ) ; return $diff; } $dateEnd = calculateDate( "20-12-2015" ); var_dump($dateEnd);

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)
8.0.110.0060.00316.91
8.0.100.0000.00816.96
8.0.90.0050.00316.83
8.0.80.0030.01317.01
8.0.70.0000.00717.02
8.0.60.0000.00716.97
8.0.50.0040.00416.97
8.0.30.0100.01017.19
8.0.20.0130.01017.45
8.0.10.0040.00417.14
8.0.00.0080.01416.97
7.4.240.0020.00616.63
7.4.230.0000.00816.61
7.4.220.0130.01016.75
7.4.210.0070.00816.63
7.4.200.0000.00716.43
7.4.160.0100.01316.55
7.4.150.0060.01217.40
7.4.140.0080.01017.86
7.4.130.0110.00916.68
7.4.120.0110.01016.54
7.4.110.0090.00916.53
7.4.100.0060.01216.75
7.4.90.0090.00816.50
7.4.80.0070.01019.39
7.4.70.0110.00516.54
7.4.60.0100.01016.67
7.4.50.0070.00716.51
7.4.40.0100.00716.84
7.4.30.0110.00516.53
7.4.10.0090.01216.30
7.4.00.0050.01015.97
7.3.300.0070.00016.39
7.3.290.0050.00316.25
7.3.280.0130.00716.43
7.3.270.0040.01617.40
7.3.260.0170.00316.50
7.3.250.0120.00616.49
7.3.240.0140.00516.58
7.3.230.0060.01216.40
7.3.210.0070.01016.62
7.3.200.0050.01619.39
7.3.190.0090.01216.49
7.3.180.0040.01216.44
7.3.170.0110.00716.61
7.3.160.0070.01016.71
7.3.130.0110.00716.76
7.3.120.0090.00916.61
7.3.110.0100.00716.61
7.3.100.0060.00916.55
7.3.90.0050.00516.53
7.3.80.0070.00716.48
7.3.70.0090.00316.34
7.3.60.0000.01616.40
7.3.50.0040.01116.60
7.3.40.0000.01316.39
7.3.30.0000.01416.27
7.3.20.0070.00718.13
7.3.10.0080.00717.44
7.3.00.0010.01117.43
7.2.330.0160.00616.79
7.2.320.0070.01016.49
7.2.310.0030.01416.66
7.2.300.0150.00416.79
7.2.290.0000.01616.57
7.2.260.0030.01716.77
7.2.250.0070.01416.71
7.2.240.0000.01816.90
7.2.230.0030.01416.56
7.2.220.0030.01416.68
7.2.210.0110.00716.79
7.2.200.0030.01316.74
7.2.190.0130.00016.64
7.2.180.0030.00916.48
7.2.170.0130.00316.56
7.2.160.0060.01616.50
7.2.150.0000.01118.33
7.2.140.0070.01018.44
7.2.130.0070.00817.67
7.2.120.0100.00417.61
7.2.110.0140.00517.16
7.2.100.0110.00317.80
7.2.90.0090.00717.76
7.2.80.0040.00817.71
7.2.70.0030.01017.65
7.2.60.0050.01017.53
7.2.50.0130.00317.73
7.2.40.0000.01417.77
7.2.30.0090.00617.80
7.2.20.0130.00317.69
7.2.10.0020.01017.55
7.2.00.0070.00718.25
7.1.330.0070.00717.36
7.1.320.0040.00717.42
7.1.310.0030.01017.42
7.1.300.0040.01117.36
7.1.290.0030.00717.55
7.1.280.0090.00917.48
7.1.270.0070.01017.35
7.1.260.0080.00817.26
7.1.250.0070.00916.65
7.1.240.0150.00017.54
7.1.230.0100.00017.43
7.1.220.0090.00417.56
7.1.210.0030.00917.41
7.1.200.0040.00916.65
7.1.190.0070.00717.48
7.1.180.0040.00817.39
7.1.170.0070.00717.38
7.1.160.0000.01017.46
7.1.150.0040.01117.30
7.1.140.0000.01117.30
7.1.130.0070.00717.49
7.1.120.0000.01417.33
7.1.110.0040.01117.65
7.1.100.0060.01117.84
7.1.90.0030.00817.54
7.1.80.0070.00717.63
7.1.70.0030.01017.25
7.1.60.0080.01118.31
7.1.50.0070.00517.22
7.1.40.0030.01317.38
7.1.30.0090.00617.51
7.1.20.0060.01017.28
7.1.10.0090.00617.27
7.1.00.0080.04019.87
7.0.330.0040.01217.08
7.0.320.0090.00317.00
7.0.310.0000.01017.07
7.0.300.0000.00917.25
7.0.290.0070.00717.18
7.0.280.0090.00616.93
7.0.270.0040.01216.93
7.0.260.0030.01017.05
7.0.250.0070.00717.02
7.0.240.0030.01317.10
7.0.230.0070.00717.09
7.0.220.0110.00417.19
7.0.210.0030.01317.07
7.0.200.0150.00616.07
7.0.190.0040.01217.06
7.0.180.0030.01017.31
7.0.170.0030.01217.09
7.0.160.0030.01017.10
7.0.150.0100.00717.00
7.0.140.0000.01017.32
7.0.130.0100.00317.29
7.0.120.0060.00617.22
7.0.110.0070.00717.09
7.0.100.0060.00916.98
7.0.90.0030.00617.13
7.0.80.0030.00917.21
7.0.70.0030.01317.14
7.0.60.0080.04519.46
7.0.50.0060.04117.51
7.0.40.0100.04517.57
7.0.30.0160.02317.51
7.0.20.0210.02017.63
7.0.10.0050.03517.62
7.0.00.0160.04017.68
5.6.400.0030.01015.98
5.6.390.0120.00016.06
5.6.380.0000.01416.02
5.6.370.0040.01216.26
5.6.360.0030.00716.00
5.6.350.0000.01315.92
5.6.340.0130.00315.83
5.6.330.0070.01015.93
5.6.320.0130.00315.99
5.6.310.0060.00915.85
5.6.300.0080.00815.73
5.6.290.0060.00915.96
5.6.280.0050.02218.57
5.6.270.0000.01616.22
5.6.260.0110.00716.02
5.6.250.0040.01116.21
5.6.240.0060.00316.14
5.6.230.0030.00715.89
5.6.220.0070.01115.97
5.6.210.0110.03118.23
5.6.200.0070.04717.10
5.6.190.0050.04818.34
5.6.180.0200.04018.06
5.6.170.0220.04018.28
5.6.160.0070.03518.29
5.6.150.0120.04017.07
5.6.140.0100.02617.17
5.6.130.0060.02416.97
5.6.120.0080.04318.58
5.6.110.0080.02318.48
5.6.100.0050.03518.56
5.6.90.0030.04918.50
5.6.80.0080.04318.24
5.6.70.0120.00015.89
5.6.60.0070.01015.99
5.6.50.0000.01315.89
5.6.40.0060.01215.76
5.6.30.0070.01016.18
5.6.20.0070.01115.90
5.6.10.0000.01616.09
5.6.00.0140.00315.92
5.5.380.0170.00815.79
5.5.370.0120.01215.84
5.5.360.0120.01215.98
5.5.350.0210.02518.18
5.5.340.0100.02816.96
5.5.330.0120.04118.20
5.5.320.0350.04518.21
5.5.310.0110.02818.09
5.5.300.0120.04516.98
5.5.290.0090.04016.99
5.5.280.0120.04718.33
5.5.270.0140.04518.32
5.5.260.0140.04318.42
5.5.250.0130.04518.31
5.5.240.0240.02018.07
5.5.230.0220.00315.77
5.5.220.0200.00715.86
5.5.210.0140.01715.91
5.5.200.0140.01415.74
5.5.190.0180.00515.88
5.5.180.0190.00815.76
5.5.170.0170.00715.68
5.5.160.0130.01315.78
5.5.150.0200.00515.91
5.5.140.0070.01915.83
5.5.130.0180.00915.91
5.5.120.0140.01415.89
5.5.110.0130.01515.76
5.5.100.0160.01115.61
5.5.90.0110.01815.88
5.5.80.0160.01315.98
5.5.70.0130.01315.92
5.5.60.0160.01215.88
5.5.50.0080.01615.72
5.5.40.0140.01415.83
5.5.30.0080.02115.89
5.5.20.0200.00815.91
5.5.10.0170.01015.46
5.5.00.0150.01215.84

preferences:
39.09 ms | 401 KiB | 5 Q