3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new DateTime('6/5/2014'); echo $d->format('Y-m-d');

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)
8.3.40.0070.00718.78
8.3.30.0100.00319.27
8.3.20.0000.00720.34
8.3.10.0040.00423.41
8.3.00.0080.00019.51
8.2.170.0070.01122.96
8.2.160.0140.00020.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.11
8.2.110.0060.00320.35
8.2.100.0000.01218.22
8.2.90.0070.00019.17
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0040.00418.03
8.2.50.0040.00418.07
8.2.40.0050.00320.01
8.2.30.0000.00818.12
8.2.20.0050.00317.81
8.2.10.0050.00217.94
8.2.00.0000.00717.62
8.1.270.0040.00422.06
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0040.00423.81
8.1.230.0030.00719.04
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.25
8.1.190.0080.00017.35
8.1.180.0070.00018.10
8.1.170.0050.00318.70
8.1.160.0040.00421.86
8.1.150.0070.00018.91
8.1.140.0040.00417.59
8.1.130.0030.00317.80
8.1.120.0000.00817.52
8.1.110.0000.00817.61
8.1.100.0040.00417.52
8.1.90.0030.00317.43
8.1.80.0040.00417.55
8.1.70.0030.00317.55
8.1.60.0030.00617.68
8.1.50.0050.00317.57
8.1.40.0040.00417.62
8.1.30.0030.00517.71
8.1.20.0040.00417.64
8.1.10.0080.00017.70
8.1.00.0040.00417.68
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0000.00718.52
8.0.270.0040.00417.25
8.0.260.0000.00617.25
8.0.250.0030.00317.11
8.0.240.0000.00717.08
8.0.230.0030.00316.90
8.0.220.0030.00316.86
8.0.210.0000.00617.05
8.0.200.0000.00816.90
8.0.190.0000.00717.04
8.0.180.0050.00216.99
8.0.170.0060.00316.90
8.0.160.0030.00417.02
8.0.150.0000.00716.95
8.0.140.0000.00816.91
8.0.130.0000.00613.31
8.0.120.0000.00716.98
8.0.110.0000.00717.03
8.0.100.0000.00716.86
8.0.90.0070.00017.07
8.0.80.0160.00016.96
8.0.70.0050.00317.00
8.0.60.0030.00517.00
8.0.50.0070.00016.89
8.0.30.0080.01417.26
8.0.20.0080.01217.48
8.0.10.0030.00517.21
8.0.00.0080.01016.86
7.4.330.0000.00515.02
7.4.320.0000.00816.50
7.4.300.0000.00616.59
7.4.290.0000.00716.64
7.4.280.0000.00816.47
7.4.270.0000.00716.63
7.4.260.0040.00416.58
7.4.250.0000.00716.63
7.4.240.0020.00516.57
7.4.230.0000.00716.67
7.4.220.0070.01116.79
7.4.210.0090.00616.44
7.4.200.0030.00316.74
7.4.160.0090.00616.67
7.4.150.0090.00917.40
7.4.140.0050.01517.86
7.4.130.0090.00816.58
7.4.120.0060.01316.66
7.4.110.0060.01916.70
7.4.100.0100.00716.45
7.4.90.0130.00616.77
7.4.80.0150.00619.39
7.4.70.0080.01116.73
7.4.60.0070.01016.58
7.4.50.0060.00316.61
7.4.40.0090.00616.53
7.4.30.0110.01116.75
7.4.10.0070.01115.19
7.4.00.0060.01215.16
7.3.330.0020.00313.24
7.3.320.0000.00613.09
7.3.310.0000.00716.25
7.3.300.0030.00316.27
7.3.290.0050.01216.24
7.3.280.0090.00816.29
7.3.270.0130.01317.40
7.3.260.0030.01716.53
7.3.250.0150.00416.62
7.3.240.0120.01516.49
7.3.230.0090.00616.61
7.3.210.0080.00816.26
7.3.200.0100.01019.39
7.3.190.0100.00616.59
7.3.180.0030.01316.29
7.3.170.0100.00716.42
7.3.160.0070.01016.63
7.3.130.0160.00314.87
7.3.120.0080.01014.81
7.3.110.0060.01214.90
7.3.100.0100.00814.81
7.3.90.0030.01014.95
7.3.80.0070.00714.90
7.3.70.0000.01214.61
7.3.60.0070.00814.81
7.3.50.0070.00514.81
7.3.40.0120.00114.85
7.3.30.0030.00714.79
7.3.20.0100.00516.75
7.3.10.0040.01216.47
7.3.00.0110.00616.44
7.2.330.0120.00616.63
7.2.320.0110.00716.78
7.2.310.0090.00616.61
7.2.300.0100.00716.54
7.2.290.0080.01416.53
7.2.260.0070.01015.02
7.2.250.0090.00915.21
7.2.240.0050.01215.07
7.2.230.0110.00315.15
7.2.220.0080.01014.92
7.2.210.0100.00315.11
7.2.200.0060.01015.22
7.2.190.0080.00615.13
7.2.180.0080.00415.10
7.2.170.0050.00815.13
7.2.160.0100.00415.20
7.2.150.0050.01316.89
7.2.140.0120.00316.89
7.2.130.0050.00916.80
7.2.120.0040.00916.97
7.2.110.0130.00517.08
7.2.100.0060.00916.82
7.2.90.0110.00516.96
7.2.80.0080.00616.80
7.2.70.0030.00916.98
7.2.60.0050.01016.66
7.2.50.0010.01216.98
7.2.40.0020.00916.88
7.2.30.0050.01116.95
7.2.20.0110.00517.05
7.2.10.0040.01116.85
7.2.00.0070.00717.77
7.1.330.0050.01215.87
7.1.320.0080.00515.56
7.1.310.0070.01015.69
7.1.300.0040.00915.51
7.1.290.0130.00215.85
7.1.280.0050.01015.65
7.1.270.0030.00815.58
7.1.260.0050.01115.69
7.1.250.0040.00815.82
7.1.240.0050.00615.68
7.1.230.0070.00715.70
7.1.220.0050.00915.69
7.1.210.0070.00715.50
7.1.200.0060.00615.63
7.1.190.0060.00415.72
7.1.180.0030.01015.89
7.1.170.0050.01115.78
7.1.160.0030.01015.73
7.1.150.0090.00515.86
7.1.140.0030.01015.71
7.1.130.0060.00515.79
7.1.120.0040.01015.72
7.1.110.0090.00515.70
7.1.100.0080.00816.54
7.1.90.0030.01015.76
7.1.80.0040.00715.91
7.1.70.0100.00116.11
7.1.60.0080.01016.86
7.1.50.0030.01416.15
7.1.40.0090.00415.90
7.1.30.0070.00715.82
7.1.20.0040.00915.68
7.1.10.0070.00515.76
7.1.00.0080.02718.05
7.0.330.0060.00615.36
7.0.320.0050.01115.48
7.0.310.0070.00815.47
7.0.300.0050.00915.29
7.0.290.0090.00515.17
7.0.280.0050.00815.46
7.0.270.0050.00715.41
7.0.260.0100.00415.43
7.0.250.0080.00615.42
7.0.240.0100.00315.30
7.0.230.0050.00815.35
7.0.220.0060.00415.43
7.0.210.0050.00615.45
7.0.200.0050.00615.65
7.0.190.0050.00815.46
7.0.180.0080.00515.34
7.0.170.0070.00815.40
7.0.160.0050.00915.46
7.0.150.0070.00715.49
7.0.140.0040.02917.72
7.0.130.0050.00915.54
7.0.120.0050.00815.48
7.0.110.0050.00815.41
7.0.100.0050.01015.49
7.0.90.0080.00515.46
7.0.80.0060.00915.26
7.0.70.0050.00915.37
7.0.60.0110.02817.03
7.0.50.0060.01516.17
7.0.40.0060.03515.78
7.0.30.0120.01915.73
7.0.20.0100.01915.64
7.0.10.0020.02815.81
7.0.00.0040.02215.63
5.6.400.0070.00714.65
5.6.390.0070.00714.59
5.6.380.0060.00714.51
5.6.370.0030.01014.66
5.6.360.0110.00314.41
5.6.350.0040.01114.29
5.6.340.0050.01214.38
5.6.330.0070.00614.36
5.6.320.0070.00814.29
5.6.310.0030.00914.49
5.6.300.0030.00814.48
5.6.290.0060.01014.36
5.6.280.0070.02716.71
5.6.270.0060.00614.47
5.6.260.0110.00314.39
5.6.250.0100.00314.43
5.6.240.0060.00714.52
5.6.230.0050.00814.52
5.6.220.0040.00714.40
5.6.210.0050.01916.37
5.6.200.0070.03015.70
5.6.190.0060.03516.38
5.6.180.0100.02916.41
5.6.170.0090.01816.62
5.6.160.0060.01816.28
5.6.150.0040.02015.65
5.6.140.0060.01615.70
5.6.130.0020.03115.64
5.6.120.0010.02316.61
5.6.110.0100.03016.61
5.6.100.0100.03216.64
5.6.90.0020.03116.52
5.6.80.0080.02816.33
5.6.70.1530.02216.26
5.6.60.0060.00914.43
5.6.50.0040.00914.15
5.6.40.0040.01014.19
5.6.30.0050.01214.21
5.6.20.0040.00914.27
5.6.10.0090.00914.56
5.6.00.0040.01514.36
5.5.380.0070.00514.65
5.5.370.0030.01014.30
5.5.360.0060.00714.51
5.5.350.0090.03216.33
5.5.340.0070.01815.68
5.5.330.0090.02616.63
5.5.320.0170.02816.38
5.5.310.0110.02016.32
5.5.300.0060.03115.42
5.5.290.0040.02515.58
5.5.280.0050.02816.52
5.5.270.0080.02316.53
5.5.260.0080.03216.43
5.5.250.0070.03416.44
5.5.240.0080.02116.15
5.5.230.0070.00814.09
5.5.220.0070.00914.24
5.5.210.0110.00714.31
5.5.200.0090.00914.15
5.5.190.0070.00614.26
5.5.180.0090.00914.36
5.5.170.0090.01014.26
5.5.160.0090.00914.33
5.5.150.0080.00714.27
5.5.140.0050.01114.13
5.5.130.0070.00914.21
5.5.120.0040.01314.27
5.5.110.0120.00614.33
5.5.100.0120.00714.19
5.5.90.0080.01014.33
5.5.80.0030.01114.36
5.5.70.0060.00914.09
5.5.60.0100.00613.95
5.5.50.0030.01213.87
5.5.40.0030.01114.22
5.5.30.0030.00814.43
5.5.20.0060.00514.40
5.5.10.0120.00214.18
5.5.00.0090.00514.25
5.4.450.0250.02013.74
5.4.440.0430.02413.77
5.4.430.0320.02813.83
5.4.420.0290.02313.91
5.4.410.0140.02813.83
5.4.400.0280.01713.73
5.4.390.0310.02013.79
5.4.380.0310.02413.84
5.4.370.0280.02213.69
5.4.360.0270.02613.68
5.4.350.0270.02213.71
5.4.340.0040.01811.39
5.4.330.0050.00311.00
5.4.320.0060.01711.41
5.4.310.0060.01611.50
5.4.300.0040.01811.51
5.4.290.0050.01911.57
5.4.280.0060.01611.43
5.4.270.0020.02011.46
5.4.260.0060.01611.37
5.4.250.0060.01811.42
5.4.240.0060.01711.47
5.4.230.0090.01611.40
5.4.220.0020.02211.46
5.4.210.0040.01711.50
5.4.200.0060.01611.49
5.4.190.0040.01811.41
5.4.180.0040.01711.47
5.4.170.0040.02011.44
5.4.160.0050.01811.45
5.4.150.0070.01511.44
5.4.140.0060.01611.39
5.4.130.0050.02211.41
5.4.120.0030.02411.35
5.4.110.0080.02011.38
5.4.100.0040.02311.38
5.4.90.0070.01911.36
5.4.80.0040.02211.33
5.4.70.0040.01911.30
5.4.60.0050.01711.28
5.4.50.0070.01611.34
5.4.40.0040.02211.42
5.4.30.0050.01811.30
5.4.20.0040.01511.38
5.4.10.0060.01511.27
5.4.00.0060.01911.24
5.3.290.0090.03812.80
5.3.280.0090.03512.71
5.3.270.0070.04012.72
5.3.260.0070.04412.72
5.3.250.0100.04212.72
5.3.240.0070.04212.72
5.3.230.0080.04612.70
5.3.220.0060.04012.68
5.3.210.0060.04412.68
5.3.200.0090.03812.68
5.3.190.0040.04012.68
5.3.180.0070.03812.67
5.3.170.0080.03712.67
5.3.160.0060.03812.67
5.3.150.0060.03812.68
5.3.140.0060.04012.66
5.3.130.0050.04312.66
5.3.120.0100.03812.66
5.3.110.0060.03912.66
5.3.100.0080.03712.12
5.3.90.0110.04712.08
5.3.80.0070.05012.07
5.3.70.0090.04712.07
5.3.60.0080.03612.07
5.3.50.0090.04012.00
5.3.40.0100.04012.00
5.3.30.0040.03711.95
5.3.20.0040.04211.72
5.3.10.0030.04111.69
5.3.00.0060.03811.67
5.2.170.0040.0329.18
5.2.160.0020.0329.18
5.2.150.0060.0299.18
5.2.140.0040.0369.18
5.2.130.0070.0389.14
5.2.120.0080.0419.14
5.2.110.0060.0429.14
5.2.100.0040.0329.14
5.2.90.0110.0299.14
5.2.80.0090.0379.13
5.2.70.0070.0339.14
5.2.60.0070.0369.09
5.2.50.0090.0429.06
5.2.40.0060.0289.04
5.2.30.0040.0309.01
5.2.20.0050.0299.00
5.2.10.0040.0338.91
5.2.00.0030.0308.78
5.1.60.0020.0268.07
5.1.50.0030.0268.06
5.1.40.0060.0258.04
5.1.30.0050.0278.39
5.1.20.0070.0278.41
5.1.10.0040.0318.14
5.1.00.0050.0258.14
5.0.50.0040.0236.62
5.0.40.0020.0246.48
5.0.30.0040.0326.29
5.0.20.0070.0166.26
5.0.10.0070.0176.23
5.0.00.0040.0316.23
4.4.90.0050.0144.78
4.4.80.0020.0164.76
4.4.70.0040.0184.76
4.4.60.0040.0144.76
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0020.0174.76
4.4.20.0040.0194.84
4.4.10.0050.0154.85
4.4.00.0030.0364.76
4.3.110.0030.0184.67
4.3.100.0020.0174.67
4.3.90.0100.0264.63
4.3.80.0120.0564.58
4.3.70.0060.0394.63
4.3.60.0020.0204.62
4.3.50.0050.0154.63
4.3.40.0060.0244.54
4.3.30.0020.0173.28
4.3.20.0050.0163.25
4.3.10.0010.0193.21
4.3.00.0170.0277.04

preferences:
40.47 ms | 400 KiB | 5 Q