3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime("03-2014"); echo $date->format('d-m-y');

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)
8.3.40.0150.00018.97
8.3.30.0110.00318.75
8.3.20.0080.00019.03
8.3.10.0080.00020.61
8.3.00.0040.00419.48
8.2.170.0060.00918.94
8.2.160.0140.00722.96
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0060.00326.16
8.2.120.0080.00019.36
8.2.110.0040.00421.18
8.2.100.0060.00617.91
8.2.90.0000.00919.22
8.2.80.0000.00719.34
8.2.70.0000.00817.50
8.2.60.0050.00217.80
8.2.50.0000.00818.07
8.2.40.0020.00518.09
8.2.30.0040.00417.90
8.2.20.0040.00417.64
8.2.10.0040.00417.88
8.2.00.0030.00717.91
8.1.270.0070.00024.66
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00622.48
8.1.230.0040.00820.90
8.1.220.0030.00517.74
8.1.210.0040.00418.91
8.1.200.0060.00317.48
8.1.190.0040.00417.39
8.1.180.0050.00318.10
8.1.170.0000.00818.76
8.1.160.0040.00418.80
8.1.150.0040.00418.59
8.1.140.0070.00017.32
8.1.130.0030.00317.76
8.1.120.0000.00717.34
8.1.110.0070.00017.32
8.1.100.0050.00217.35
8.1.90.0060.00317.51
8.1.80.0030.00417.46
8.1.70.0030.00517.40
8.1.60.0090.00017.51
8.1.50.0080.00017.49
8.1.40.0000.00717.45
8.1.30.0080.00017.64
8.1.20.0000.00817.66
8.1.10.0000.00817.47
8.1.00.0030.00617.35
8.0.300.0000.00819.91
8.0.290.0070.00016.88
8.0.280.0000.00818.22
8.0.270.0040.00417.20
8.0.260.0000.00616.86
8.0.250.0040.00417.13
8.0.240.0000.00717.07
8.0.230.0040.00417.05
8.0.220.0080.00016.93
8.0.210.0000.00717.05
8.0.200.0030.00317.00
8.0.190.0030.00817.08
8.0.180.0000.00816.92
8.0.170.0060.00317.03
8.0.160.0030.00316.97
8.0.150.0000.00917.00
8.0.140.0000.00816.89
8.0.130.0050.00013.40
8.0.120.0000.00816.91
8.0.110.0030.00516.99
8.0.100.0000.00917.01
8.0.90.0040.00417.07
8.0.80.0090.01317.01
8.0.70.0040.00416.82
8.0.60.0030.00516.87
8.0.50.0000.00717.00
8.0.30.0100.00917.12
8.0.20.0140.00817.22
8.0.10.0080.00017.04
8.0.00.0110.00916.75
7.4.330.0000.00412.90
7.4.320.0030.00316.40
7.4.300.0030.00316.64
7.4.290.0030.00316.45
7.4.280.0070.00016.59
7.4.270.0000.00616.43
7.4.260.0000.00513.27
7.4.250.0080.00016.38
7.4.240.0030.00316.51
7.4.230.0030.00316.60
7.4.220.0040.01416.53
7.4.210.0070.00916.61
7.4.200.0030.00516.68
7.4.190.0000.00716.68
7.4.160.0130.00716.71
7.4.150.0110.00716.65
7.4.140.0160.00516.54
7.4.130.0140.00616.49
7.4.120.0150.00616.49
7.4.110.0060.01016.56
7.4.100.0060.01216.53
7.4.90.0070.01416.77
7.4.80.0030.01519.39
7.4.70.0110.00616.68
7.4.60.0070.01116.49
7.4.50.0000.00716.39
7.4.40.0080.00516.48
7.4.30.0100.01016.60
7.4.10.0130.00614.99
7.4.00.0090.00915.08
7.3.330.0000.00613.24
7.3.320.0000.00613.23
7.3.310.0040.00416.09
7.3.300.0000.00616.36
7.3.290.0040.01116.30
7.3.280.0080.01016.33
7.3.270.0120.00616.56
7.3.260.0100.00716.43
7.3.250.0090.00816.47
7.3.240.0100.00616.57
7.3.230.0100.00716.36
7.3.210.0090.00916.59
7.3.200.0130.00316.52
7.3.190.0110.00816.37
7.3.180.0040.01116.29
7.3.170.0070.01016.54
7.3.160.0070.01416.50
7.3.130.0090.00614.78
7.3.120.0040.01414.93
7.3.110.0070.01415.04
7.3.100.0030.00914.82
7.3.90.0060.01314.63
7.3.80.0060.01214.92
7.3.70.0060.00614.72
7.3.60.0000.01314.79
7.3.50.0040.00414.77
7.3.40.0030.00714.89
7.3.30.0000.01514.84
7.3.20.0060.00616.86
7.3.10.0060.01216.46
7.3.00.0070.00716.49
7.2.330.0130.00316.39
7.2.320.0130.01016.56
7.2.310.0170.00716.54
7.2.300.0060.00916.45
7.2.290.0160.00316.64
7.2.260.0070.00714.86
7.2.250.0130.00615.19
7.2.240.0090.00614.72
7.2.230.0000.01515.14
7.2.220.0040.01115.11
7.2.210.0070.00315.02
7.2.200.0070.00714.95
7.2.190.0000.01314.79
7.2.180.0060.00614.87
7.2.170.0130.00314.89
7.2.160.0030.01314.85
7.2.150.0060.01216.85
7.2.140.0030.01416.51
7.2.130.0030.01016.97
7.2.120.0060.00916.75
7.2.110.0090.00616.69
7.2.100.0040.00816.88
7.2.90.0110.00416.84
7.2.80.0060.00916.98
7.2.70.0030.01316.56
7.2.60.0030.01116.78
7.2.50.0030.01417.01
7.2.40.0000.01416.90
7.2.30.0060.01216.65
7.2.20.0040.01116.84
7.2.10.0100.00716.78
7.2.00.0030.01018.01
7.1.330.0070.00715.81
7.1.320.0090.00915.42
7.1.310.0060.00315.71
7.1.300.0040.01115.59
7.1.290.0070.00715.40
7.1.280.0030.00915.57
7.1.270.0070.00715.58
7.1.260.0030.01415.71
7.1.250.0040.00815.70
7.1.240.0140.00315.61
7.1.230.0070.00715.44
7.1.220.0000.01315.58
7.1.210.0100.00315.78
7.1.200.0050.00915.44
7.1.190.0070.00715.64
7.1.180.0060.00915.73
7.1.170.0030.01315.77
7.1.160.0040.00715.80
7.1.150.0060.00615.40
7.1.140.0000.01115.75
7.1.130.0030.00615.39
7.1.120.0030.00715.54
7.1.110.0090.00615.92
7.1.100.0100.00516.79
7.1.90.0060.00815.30
7.1.80.0040.01115.91
7.1.70.0060.00316.27
7.1.60.0080.01217.60
7.1.50.0050.01116.35
7.1.40.0040.00815.56
7.1.30.0000.01515.72
7.1.20.0030.00615.76
7.1.10.0060.00615.32
7.1.00.0030.04119.22
7.0.330.0000.01215.33
7.0.320.0060.00315.44
7.0.310.0070.00315.34
7.0.300.0100.00315.36
7.0.290.0000.01215.14
7.0.280.0070.01015.27
7.0.270.0090.00615.27
7.0.260.0120.00315.25
7.0.250.0150.00415.44
7.0.240.0050.00515.45
7.0.230.0070.00715.45
7.0.220.0070.00715.49
7.0.210.0060.00615.36
7.0.200.0130.01114.91
7.0.190.0060.00615.49
7.0.180.0000.01115.13
7.0.170.0030.01015.32
7.0.160.0060.00615.61
7.0.150.0100.00315.48
7.0.140.0050.04018.73
7.0.130.0070.00415.57
7.0.120.0050.04218.88
7.0.110.0090.00315.21
7.0.100.0060.00315.48
7.0.90.0030.00615.41
7.0.80.0070.00715.38
7.0.70.0040.00715.45
7.0.60.0080.04317.74
7.0.50.0070.04216.49
7.0.40.0080.04015.59
7.0.30.0050.05015.68
7.0.20.0040.03215.65
7.0.10.0050.02515.65
7.0.00.0050.03315.41
5.6.400.0090.00314.37
5.6.390.0110.00714.27
5.6.380.0030.01014.36
5.6.370.0070.00314.23
5.6.360.0060.00614.20
5.6.350.0030.01014.31
5.6.340.0060.00914.48
5.6.330.0030.01214.23
5.6.320.0030.00713.91
5.6.310.0000.01714.66
5.6.300.0030.01014.57
5.6.290.0000.01114.33
5.6.280.0030.04317.76
5.6.270.0060.00814.08
5.6.260.0030.00614.18
5.6.250.0060.00314.29
5.6.240.0030.00714.45
5.6.230.0030.00614.34
5.6.220.0040.01114.36
5.6.210.0100.04017.40
5.6.200.0080.02516.28
5.6.190.0100.04016.28
5.6.180.0030.04716.30
5.6.170.0000.04716.17
5.6.160.0060.04316.24
5.6.150.0080.04516.15
5.6.140.0040.03316.15
5.6.130.0130.02416.26
5.6.120.0060.02316.20
5.6.110.0090.03816.16
5.6.100.0100.04216.18
5.6.90.0020.05016.32
5.6.80.0070.04416.10
5.6.70.0070.04415.90
5.6.60.0090.04116.04
5.6.50.0050.02415.92
5.6.40.0050.02315.88
5.6.30.0080.02315.77
5.6.20.0060.02015.87
5.6.10.0070.04315.92
5.6.00.0060.03716.02
5.5.380.0080.00414.37
5.5.370.0000.01014.36
5.5.360.0040.00714.28
5.5.350.0030.05217.15
5.5.340.0060.02316.20
5.5.330.0040.03616.26
5.5.320.0090.03916.03
5.5.310.0120.04015.91
5.5.300.0050.04516.12
5.5.290.0070.02516.14
5.5.280.0050.03016.24
5.5.270.0020.03016.18
5.5.260.0050.04616.17
5.5.250.0070.04016.11
5.5.240.0110.03015.73
5.5.230.0060.04615.72
5.5.220.0100.02415.74
5.5.210.0000.02815.79
5.5.200.0040.02715.87
5.5.190.0010.02415.88
5.5.180.0030.02315.68
5.5.170.0090.00314.16
5.5.160.0050.03615.71
5.5.150.0050.02015.84
5.5.140.0030.02115.81
5.5.130.0070.01915.72
5.5.120.0080.02115.86
5.5.110.0020.02515.61
5.5.100.0030.02215.63
5.5.90.0060.02015.65
5.5.80.0010.02615.65
5.5.70.0030.02315.78
5.5.60.0100.01715.51
5.5.50.0050.02215.77
5.5.40.0050.01915.73
5.5.30.0020.02615.62
5.5.20.0060.02215.57
5.5.10.0040.02715.56
5.5.00.0020.02515.61
5.4.450.0060.04116.11
5.4.440.0050.04516.13
5.4.430.0050.04116.08
5.4.420.0030.03516.06
5.4.410.0080.04016.08
5.4.400.0050.03915.91
5.4.390.0070.03515.91
5.4.380.0060.04215.90
5.4.370.0080.02216.08
5.4.360.0070.02115.86
5.4.350.0050.02315.95
5.4.340.0020.02515.98
5.4.330.0100.00312.84
5.4.320.0020.02415.94
5.4.310.0050.02215.97
5.4.300.0030.02015.94
5.4.290.0010.02415.97
5.4.280.0020.02215.96
5.4.270.0030.02015.91
5.4.260.0050.02115.94
5.4.250.0030.02015.92
5.4.240.0130.01515.97
5.4.230.0050.02015.97
5.4.220.0030.02215.86
5.4.210.0030.02015.93
5.4.200.0080.01715.92
5.4.190.0030.02115.93
5.4.180.0080.01515.92
5.4.170.0020.02115.94
5.4.160.0020.02315.96
5.4.150.0050.02315.92
5.4.140.0050.03114.60
5.4.130.0030.04014.54
5.4.120.0100.02314.57
5.4.110.0100.03514.70
5.4.100.0110.02614.64
5.4.90.0050.03914.62
5.4.80.0050.03614.64
5.4.70.0070.03314.62
5.4.60.0030.02814.62
5.4.50.0050.03914.62
5.4.40.0020.04214.64
5.4.30.0030.04014.60
5.4.20.0050.04014.60
5.4.10.0040.03914.62
5.4.00.0000.04414.40
5.3.290.0130.03313.80
5.3.280.0080.01813.74
5.3.270.0050.01813.77
5.3.260.0040.02113.77
5.3.250.0040.03013.74
5.3.240.0070.03213.74
5.3.230.0030.02813.69
5.3.220.0060.03513.80
5.3.210.0080.03013.75
5.3.200.0050.03313.71
5.3.190.0030.04413.68
5.3.180.0050.03913.73
5.3.170.0130.03213.71
5.3.160.0080.03813.72
5.3.150.0090.03813.70
5.3.140.0080.03713.67
5.3.130.0120.03513.71
5.3.120.0050.03513.71
5.3.110.0030.02413.71
5.3.100.0070.03213.45
5.3.90.0050.03813.46
5.3.80.0080.03713.46
5.3.70.0040.04013.47
5.3.60.0050.03813.41
5.3.50.0050.02513.42
5.3.40.0110.03513.42
5.3.30.0080.03813.32
5.3.20.0080.02613.27
5.3.10.0050.02713.26
5.3.00.0080.03813.23
5.2.170.0070.05711.13
5.2.160.0030.03711.20
5.2.150.0130.05011.16
5.2.140.0000.06711.23
5.2.130.0030.03310.99
5.2.120.0030.03011.14
5.2.110.0070.05710.94
5.2.100.0000.06711.13
5.2.90.0070.05011.19
5.2.80.0030.06311.18
5.2.70.0070.06311.10
5.2.60.0030.05311.09
5.2.50.0070.06010.91
5.2.40.0100.05311.06
5.2.30.0030.06310.98
5.2.20.0030.04710.80
5.2.10.0030.06010.89
5.2.00.0070.05310.71
5.1.60.0070.0479.82
5.1.50.0000.03010.13
5.1.40.0070.0539.95
5.1.30.0000.03010.28
5.1.20.0100.02710.38
5.1.10.0030.02710.11
5.1.00.0170.05010.10
5.0.50.0030.0408.61
5.0.40.0070.0438.44
5.0.30.0000.0708.44
5.0.20.0030.0308.44
5.0.10.0070.0338.44
5.0.00.0100.0508.44
4.4.90.0070.0338.44
4.4.80.0070.0208.44
4.4.70.0030.0208.44
4.4.60.0000.0408.44
4.4.50.0030.0138.44
4.4.40.0000.0408.44
4.4.30.0100.0278.44
4.4.20.0070.0138.44
4.4.10.0030.0338.44
4.4.00.0000.0578.44
4.3.110.0030.0378.44
4.3.100.0070.0308.44
4.3.90.0000.0378.44
4.3.80.0030.0408.44
4.3.70.0070.0308.44
4.3.60.0000.0238.44
4.3.50.0030.0178.44
4.3.40.0030.0508.44
4.3.30.0000.0308.44
4.3.20.0030.0378.44
4.3.10.0030.0238.44
4.3.00.0030.0238.44

preferences:
49.86 ms | 400 KiB | 5 Q