3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d1=new DateTime("2012-07-08 11:14:15"); $d2=new DateTime("2012-07-07 11:14:15"); $diff=$d2->diff($d1); print_r( $diff ) ;

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)
8.3.60.0040.01518.55
8.3.50.0120.00721.21
8.3.40.0090.00618.83
8.3.30.0000.01418.71
8.3.20.0000.00918.73
8.3.10.0050.00320.52
8.3.00.0080.00023.48
8.2.180.0070.01418.27
8.2.170.0150.00622.96
8.2.160.0120.00620.30
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00717.63
8.2.110.0060.00320.53
8.2.100.0070.00717.91
8.2.90.0030.00519.09
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0000.00817.93
8.2.50.0100.00018.07
8.2.40.0050.00218.09
8.2.30.0060.00319.83
8.2.20.0000.00817.66
8.2.10.0040.00417.75
8.2.00.0080.00017.80
8.1.280.0100.01025.92
8.1.270.0040.01123.99
8.1.260.0080.00026.35
8.1.250.0090.00528.09
8.1.240.0070.00318.82
8.1.230.0000.01120.96
8.1.220.0000.00818.77
8.1.210.0060.00319.04
8.1.200.0000.00917.48
8.1.190.0040.00417.39
8.1.180.0030.00618.10
8.1.170.0050.00318.70
8.1.160.0000.00718.77
8.1.150.0050.00218.76
8.1.140.0040.00417.64
8.1.130.0020.00517.91
8.1.120.0040.00417.61
8.1.110.0000.00717.49
8.1.100.0040.00417.49
8.1.90.0030.00517.54
8.1.80.0040.00417.62
8.1.70.0000.00817.44
8.1.60.0060.00317.58
8.1.50.0040.00417.46
8.1.40.0090.00017.47
8.1.30.0000.00817.70
8.1.20.0000.00817.64
8.1.10.0040.00417.64
8.1.00.0070.00017.63
8.0.300.0070.00019.89
8.0.290.0000.00816.88
8.0.280.0030.00318.37
8.0.270.0000.00717.32
8.0.260.0000.00616.88
8.0.250.0000.00717.11
8.0.240.0090.00017.13
8.0.230.0000.00716.92
8.0.220.0070.00017.04
8.0.210.0000.00717.06
8.0.200.0000.00717.07
8.0.190.0030.00617.12
8.0.180.0050.00216.94
8.0.170.0040.00416.97
8.0.160.0080.00016.98
8.0.150.0030.00617.01
8.0.140.0000.00716.95
8.0.130.0030.00313.31
8.0.120.0000.00816.95
8.0.110.0000.00717.10
8.0.100.0080.00016.87
8.0.90.0040.00416.95
8.0.80.0140.00017.06
8.0.70.0040.00417.06
8.0.60.0040.00416.89
8.0.50.0000.00817.01
8.0.30.0110.00817.19
8.0.20.0140.00617.40
8.0.10.0040.00417.02
8.0.00.0080.00816.77
7.4.330.0000.00713.43
7.4.320.0060.00016.58
7.4.300.0030.00316.66
7.4.290.0070.00016.57
7.4.280.0000.00716.59
7.4.270.0040.00416.63
7.4.260.0000.00613.16
7.4.250.0030.00616.59
7.4.240.0000.00816.60
7.4.230.0000.00716.39
7.4.220.0110.00716.45
7.4.210.0080.00716.62
7.4.200.0000.00716.61
7.4.190.0040.00416.75
7.4.160.0080.00816.55
7.4.150.0130.00617.40
7.4.140.0080.00817.86
7.4.130.0110.00916.67
7.4.120.0090.00816.56
7.4.110.0040.01316.54
7.4.100.0090.00816.67
7.4.90.0130.00716.47
7.4.80.0060.01319.04
7.4.70.0070.01116.73
7.4.60.0120.00516.67
7.4.50.0000.00816.71
7.4.40.0080.00622.27
7.4.30.0110.00616.57
7.4.10.0070.01114.98
7.4.00.0060.01014.97
7.3.330.0000.00613.20
7.3.320.0030.00312.95
7.3.310.0040.00416.15
7.3.300.0000.00616.28
7.3.290.0070.01016.32
7.3.280.0060.01016.26
7.3.270.0060.01217.40
7.3.260.0130.00418.24
7.3.250.0130.00416.45
7.3.240.0120.00616.58
7.3.230.0060.01316.39
7.3.210.0070.01116.52
7.3.200.0090.01019.39
7.3.190.0170.00416.51
7.3.180.0100.00716.33
7.3.170.0130.00316.28
7.3.160.0030.01316.39
7.3.130.0030.01614.69
7.3.120.0110.00514.83
7.3.110.0130.00614.97
7.3.100.0110.00414.74
7.3.90.0120.00314.85
7.3.80.0040.00814.77
7.3.70.0000.01314.98
7.3.60.0090.00614.81
7.3.50.0000.01214.91
7.3.40.0060.00314.63
7.3.30.0040.01114.86
7.3.20.0030.00916.72
7.3.10.0080.00016.82
7.3.00.0150.00016.65
7.2.330.0100.00716.46
7.2.320.0030.01316.83
7.2.310.0110.01416.58
7.2.300.0000.01616.44
7.2.290.0140.01016.73
7.2.260.0060.01415.26
7.2.250.0090.01015.09
7.2.240.0040.00815.05
7.2.230.0110.00715.35
7.2.220.0100.00715.23
7.2.210.0000.01114.93
7.2.200.0040.01115.17
7.2.190.0060.00615.00
7.2.180.0040.01115.21
7.2.170.0070.00715.20
7.2.160.0080.00814.98
7.2.150.0040.01116.76
7.2.140.0030.01216.99
7.2.130.0110.00616.97
7.2.120.0030.01016.82
7.2.110.0000.01016.80
7.2.100.0030.00616.92
7.2.90.0090.00616.91
7.2.80.0060.00816.73
7.2.70.0030.01016.95
7.2.60.0110.00417.04
7.2.50.0090.00617.08
7.2.40.0100.00616.85
7.2.30.0000.01317.00
7.2.20.0000.01617.03
7.2.10.0000.01416.82
7.2.00.0030.01018.18
7.1.330.0070.00715.95
7.1.320.0060.00915.54
7.1.310.0110.00415.81
7.1.300.0060.00615.59
7.1.290.0030.00515.91
7.1.280.0080.00415.78
7.1.270.0110.00415.79
7.1.260.0040.00415.91
7.1.250.0070.00715.57
7.1.240.0000.01215.78
7.1.230.0060.00615.84
7.1.220.0090.00615.70
7.1.210.0060.00915.82
7.1.200.0070.00515.98
7.1.190.0030.00615.68
7.1.180.0080.00015.68
7.1.170.0000.01515.73
7.1.160.0030.01315.54
7.1.150.0000.01215.74
7.1.140.0120.00415.57
7.1.130.0080.00415.73
7.1.120.0070.00715.85
7.1.110.0090.00915.99
7.1.100.0020.01017.10
7.1.90.0060.00315.54
7.1.80.0030.01415.90
7.1.70.0060.00516.48
7.1.60.0110.01117.69
7.1.50.0070.01316.32
7.1.40.0070.01015.88
7.1.30.0030.01016.00
7.1.20.0030.01015.79
7.1.10.0000.01015.52
7.1.00.0030.03019.00
7.0.330.0100.00715.36
7.0.320.0030.01015.21
7.0.310.0040.00415.56
7.0.300.0060.00315.48
7.0.290.0000.01315.58
7.0.280.0000.01715.59
7.0.270.0000.00815.50
7.0.260.0030.00915.34
7.0.250.0040.00415.59
7.0.240.0030.01015.65
7.0.230.0060.00915.25
7.0.220.0040.01215.39
7.0.210.0070.00715.40
7.0.200.0060.00516.21
7.0.190.0030.01315.46
7.0.180.0030.00715.44
7.0.170.0060.00615.46
7.0.160.0150.00015.56
7.0.150.0030.01215.32
7.0.140.0110.03318.69
7.0.130.0070.00715.25
7.0.120.0000.01315.37
7.0.110.0030.00815.45
7.0.100.0040.01115.61
7.0.90.0000.01015.30
7.0.80.0110.00415.19
7.0.70.0000.01315.59
7.0.60.0170.03117.71
7.0.50.0220.03617.99
7.0.40.0100.03516.68
7.0.30.0160.04216.76
7.0.20.0170.04216.89
7.0.10.0160.03716.87
7.0.00.0130.04716.79
5.6.400.0060.00314.48
5.6.390.0100.00714.59
5.6.380.0030.00614.16
5.6.370.0070.00714.66
5.6.360.0110.00414.55
5.6.350.0100.00314.36
5.6.340.0080.00814.68
5.6.330.0030.00614.45
5.6.320.0000.00914.50
5.6.310.0060.00814.60
5.6.300.0120.00614.48
5.6.290.0070.01114.31
5.6.280.0020.04517.64
5.6.270.0060.00314.56
5.6.260.0040.01114.41
5.6.250.0040.01114.61
5.6.240.0080.00414.38
5.6.230.0030.00814.42
5.6.220.0070.01114.48
5.6.210.0190.03617.62
5.6.200.0160.03917.64
5.6.190.0180.03817.66
5.6.180.0170.02617.64
5.6.170.0170.03517.78
5.6.160.0250.03317.62
5.6.150.0150.04017.57
5.6.140.0120.03917.64
5.6.130.0170.03717.59
5.6.120.0150.04317.71
5.6.110.0120.04217.85
5.6.100.0210.03617.72
5.6.90.0250.03817.77
5.6.80.0160.03617.42
5.6.70.0220.04217.23
5.6.60.0180.03117.34
5.6.50.0200.02817.30
5.6.40.0150.02517.44
5.6.30.0140.02017.43
5.6.20.0180.03817.31
5.6.10.0180.02317.42
5.6.00.0170.02517.33
5.5.380.0100.00314.30
5.5.370.0030.01014.27
5.5.360.0100.00314.34
5.5.350.0190.03817.41
5.5.340.0200.03817.45
5.5.330.0150.04517.38
5.5.320.0120.03317.67
5.5.310.0180.04217.66
5.5.300.0120.04217.67
5.5.290.0130.04417.66
5.5.280.0170.03817.56
5.5.270.0110.03817.53
5.5.260.0200.02517.65
5.5.250.0100.04717.36
5.5.240.0200.04317.21
5.5.230.0200.03017.31
5.5.220.0170.03217.14
5.5.210.0150.03617.23
5.5.200.0140.03917.17
5.5.190.0110.02517.31
5.5.180.0100.02717.36
5.5.170.0080.00014.15
5.5.160.0140.03717.23
5.5.150.0170.02317.27
5.5.140.0100.02617.17
5.5.130.0180.03617.17
5.5.120.0200.03317.27
5.5.110.0160.04117.12
5.5.100.0150.04117.36
5.5.90.0190.03617.26
5.5.80.0170.03717.29
5.5.70.0150.04417.05
5.5.60.0180.02317.17
5.5.50.0200.03517.04
5.5.40.0100.03317.35
5.5.30.0150.03717.16
5.5.20.0140.02917.13
5.5.10.0170.02717.03
5.5.00.0160.03817.07
5.4.450.0070.03815.88
5.4.440.0150.03816.00
5.4.430.0170.04216.04
5.4.420.0120.04015.87
5.4.410.0150.03515.90
5.4.400.0150.04115.79
5.4.390.0140.03215.84
5.4.380.0190.03515.77
5.4.370.0180.03515.73
5.4.360.0180.03715.79
5.4.350.0140.02015.86
5.4.340.0120.02215.71
5.4.330.0070.00312.57
5.4.320.0130.03015.79
5.4.310.0100.02915.79
5.4.300.0160.03015.83
5.4.290.0150.03715.82
5.4.280.0130.03815.71
5.4.270.0140.02415.87
5.4.260.0170.04015.75
5.4.250.0160.04115.74
5.4.240.0150.03915.71
5.4.230.0190.03615.83
5.4.220.0140.03515.71
5.4.210.0150.03715.74
5.4.200.0130.02815.74
5.4.190.0130.02115.86
5.4.180.0130.02615.70
5.4.170.0200.03015.83
5.4.160.0250.03115.75
5.4.150.0120.04415.86
5.4.140.0150.03614.49
5.4.130.0140.03914.45
5.4.120.0160.02814.45
5.4.110.0120.02314.50
5.4.100.0120.02314.52
5.4.90.0110.02014.50
5.4.80.0100.03814.54
5.4.70.0150.03714.50
5.4.60.0110.03814.46
5.4.50.0120.03414.43
5.4.40.0130.03714.55
5.4.30.0180.03514.37
5.4.20.0190.03014.42
5.4.10.0110.03614.41
5.4.00.0130.03214.10
5.3.290.0100.03513.60
5.3.280.0170.03313.54
5.3.270.0150.03413.55
5.3.260.0150.04013.55
5.3.250.0100.03913.57
5.3.240.0200.03213.58
5.3.230.0170.03313.55
5.3.220.0150.03813.49
5.3.210.0160.03713.54
5.3.200.0130.02213.53
5.3.190.0130.03813.56
5.3.180.0130.04313.55
5.3.170.0130.03913.54
5.3.160.0120.03513.53
5.3.150.0130.03113.53
5.3.140.0200.03713.48
5.3.130.0150.03513.53
5.3.120.0150.03713.48
5.3.110.0150.03513.55
5.3.100.0150.02813.28
5.3.90.0170.04013.26
5.3.80.0160.03613.26
5.3.70.0180.03713.25
5.3.60.0100.04213.25
5.3.50.0200.02913.22
5.3.40.0220.03013.22
5.3.30.0200.03213.21
5.3.20.0160.03613.02
5.3.10.0170.03513.07
5.3.00.0150.03313.03
5.2.170.0200.04711.13
5.2.160.0230.04311.13
5.2.150.0270.05311.12
5.2.140.0230.05711.13
5.2.130.0270.05711.08
5.2.120.0200.05310.89
5.2.110.0170.06010.88
5.2.100.0200.05711.05
5.2.90.0230.05711.11
5.2.80.0230.05711.07
5.2.70.0230.05310.88
5.2.60.0170.05711.03
5.2.50.0100.05711.01
5.2.40.0170.06010.97
5.2.30.0170.06010.88
5.2.20.0170.05010.97
5.2.10.0130.06010.86
5.2.00.0130.04710.73
5.1.60.0130.05310.46
5.1.50.0200.03310.46
5.1.40.0200.04310.46
5.1.30.0200.04310.46
5.1.20.0170.05310.46
5.1.10.0230.04310.46
5.1.00.0200.05010.46
5.0.50.0070.05010.46
5.0.40.0070.04310.46
5.0.30.0030.05710.46
5.0.20.0070.03710.46
5.0.10.0070.03710.46
5.0.00.0070.05010.46
4.4.90.0070.03710.46
4.4.80.0030.02010.46
4.4.70.0030.03710.46
4.4.60.0030.03710.46
4.4.50.0070.03710.46
4.4.40.0070.05010.46
4.4.30.0100.03310.46
4.4.20.0030.04010.46
4.4.10.0100.03310.46
4.4.00.0130.04710.46
4.3.110.0030.03710.46
4.3.100.0030.03010.46
4.3.90.0070.02710.46
4.3.80.0070.03010.46
4.3.70.0070.03310.46
4.3.60.0070.02310.46
4.3.50.0070.02710.46
4.3.40.0070.05310.46
4.3.30.0030.03010.46
4.3.20.0030.03310.46
4.3.10.0000.03710.46
4.3.00.0030.03710.46

preferences:
58.92 ms | 401 KiB | 5 Q