3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = DateTime::createFromFormat('Y-m-d', '2013-05-09'); $date2 = new DateTime(); if ($date1 >= $date2) { echo 'date1'; } else { echo 'date2'; }

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)
8.3.60.0200.00316.63
8.3.50.0120.00821.93
8.3.40.0070.00718.84
8.3.30.0030.01018.71
8.3.20.0000.00818.86
8.3.10.0040.00421.08
8.3.00.0040.00421.85
8.2.180.0060.00916.63
8.2.170.0140.00722.96
8.2.160.0140.00020.49
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00721.05
8.2.110.0000.00921.09
8.2.100.0090.00317.97
8.2.90.0000.00819.02
8.2.80.0030.00618.05
8.2.70.0060.00317.75
8.2.60.0030.00517.93
8.2.50.0040.00418.07
8.2.40.0050.00218.28
8.2.30.0030.00619.78
8.2.20.0030.00517.84
8.2.10.0070.00017.74
8.2.00.0070.00317.78
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00922.59
8.1.230.0080.00420.93
8.1.220.0080.00018.77
8.1.210.0030.00518.83
8.1.200.0060.00317.48
8.1.190.0000.00717.63
8.1.180.0000.00818.10
8.1.170.0060.00318.77
8.1.160.0040.00418.94
8.1.150.0040.00418.83
8.1.140.0000.00717.64
8.1.130.0000.00717.89
8.1.120.0000.00717.68
8.1.110.0000.00817.53
8.1.100.0040.00417.52
8.1.90.0000.00717.67
8.1.80.0040.00417.64
8.1.70.0000.00717.61
8.1.60.0000.00817.75
8.1.50.0000.00817.57
8.1.40.0040.00417.69
8.1.30.0040.00417.68
8.1.20.0000.00817.67
8.1.10.0050.00217.76
8.1.00.0000.00817.70
8.0.300.0050.00219.98
8.0.290.0070.00016.88
8.0.280.0000.00718.45
8.0.270.0050.00217.38
8.0.260.0030.00316.92
8.0.250.0040.00417.02
8.0.240.0040.00417.08
8.0.230.0030.00317.21
8.0.220.0040.00417.01
8.0.210.0080.00017.10
8.0.200.0030.00317.16
8.0.190.0000.00717.04
8.0.180.0070.00417.09
8.0.170.0060.00317.14
8.0.160.0030.00317.10
8.0.150.0070.00316.98
8.0.140.0000.00816.95
8.0.130.0050.00013.39
8.0.120.0030.00617.02
8.0.110.0030.00616.94
8.0.100.0000.00717.12
8.0.90.0040.00416.91
8.0.80.0110.01017.10
8.0.70.0040.00416.89
8.0.60.0040.00417.12
8.0.50.0040.00416.95
8.0.30.0130.00517.16
8.0.20.0110.00817.40
8.0.10.0000.00817.19
8.0.00.0100.01016.92
7.4.330.0000.00514.81
7.4.320.0060.00016.68
7.4.300.0040.00416.67
7.4.290.0000.00716.62
7.4.280.0040.00416.61
7.4.270.0040.00416.63
7.4.260.0030.00313.33
7.4.250.0030.00316.61
7.4.240.0040.00416.61
7.4.230.0000.00916.60
7.4.220.0160.00516.73
7.4.210.0070.00916.74
7.4.200.0000.00716.61
7.4.190.0030.00316.61
7.4.160.0160.00016.66
7.4.150.0070.01017.40
7.4.140.0130.00817.86
7.4.130.0090.00916.54
7.4.120.0110.00616.78
7.4.110.0130.01016.46
7.4.100.0030.01516.76
7.4.90.0060.01116.62
7.4.80.0120.00919.37
7.4.70.0050.01116.51
7.4.60.0140.00316.66
7.4.50.0000.00516.51
7.4.40.0100.00722.27
7.4.30.0100.01016.48
7.4.10.0100.00714.92
7.4.00.0100.00615.17
7.3.330.0000.00513.17
7.3.320.0030.00513.22
7.3.310.0050.00316.20
7.3.300.0070.00016.23
7.3.290.0100.01016.38
7.3.280.0090.00716.32
7.3.270.0000.01617.40
7.3.260.0080.01418.24
7.3.250.0080.01116.41
7.3.240.0130.00316.61
7.3.230.0070.01016.57
7.3.210.0100.01016.73
7.3.200.0070.01119.39
7.3.190.0070.01016.55
7.3.180.0140.00716.72
7.3.170.0030.01416.44
7.3.160.0120.00916.31
7.3.130.0070.01014.77
7.3.120.0090.00914.94
7.3.110.0120.00414.91
7.3.100.0050.01014.96
7.3.90.0090.00814.86
7.3.80.0070.00614.94
7.3.70.0090.00414.88
7.3.60.0050.00914.83
7.3.50.0080.00714.90
7.3.40.0050.00514.96
7.3.30.0040.01114.81
7.3.20.0090.00616.67
7.3.10.0040.00916.68
7.3.00.0060.00816.70
7.2.330.0100.00716.66
7.2.320.0070.01616.67
7.2.310.0060.01216.57
7.2.300.0150.00316.49
7.2.290.0150.00916.68
7.2.260.0070.01315.07
7.2.250.0060.01115.28
7.2.240.0080.00914.98
7.2.230.0040.01114.92
7.2.220.0050.01115.00
7.2.210.0050.00915.13
7.2.200.0070.00715.14
7.2.190.0060.00914.96
7.2.180.0040.01114.95
7.2.170.0060.00615.18
7.2.160.0070.00715.04
7.2.150.0070.00817.12
7.2.140.0070.00516.81
7.2.130.0070.00717.04
7.2.120.0100.00317.05
7.2.110.0070.00817.05
7.2.100.0060.00816.99
7.2.90.0060.00917.10
7.2.80.0060.00816.93
7.2.70.0060.00917.01
7.2.60.0060.00816.90
7.2.50.0070.00617.06
7.2.40.0040.00717.05
7.2.30.0050.01017.08
7.2.20.0080.00717.00
7.2.10.0040.00816.71
7.2.00.0050.00917.05
7.1.330.0070.00715.71
7.1.320.0060.00915.85
7.1.310.0040.01215.77
7.1.300.0080.00315.75
7.1.290.0060.00815.71
7.1.280.0070.00815.74
7.1.270.0020.01015.84
7.1.260.0060.00715.81
7.1.250.0040.00815.88
7.1.240.0050.01015.77
7.1.230.0090.00715.77
7.1.220.0060.01015.78
7.1.210.0020.01215.83
7.1.200.0050.00915.91
7.1.190.0090.00515.80
7.1.180.0100.00215.83
7.1.170.0070.00515.75
7.1.160.0030.00915.82
7.1.150.0100.00515.82
7.1.140.0050.00815.76
7.1.130.0060.00615.60
7.1.120.0050.00915.75
7.1.110.0030.01015.83
7.1.100.0070.01015.80
7.1.90.0100.00415.82
7.1.80.0100.00515.55
7.1.70.0050.00616.29
7.1.60.0030.01217.03
7.1.50.0070.00916.27
7.1.40.0080.00615.81
7.1.30.0050.00715.80
7.1.20.0050.00816.02
7.1.10.0070.00615.95
7.1.00.0050.03117.92
7.0.330.0100.00315.51
7.0.320.0050.00815.47
7.0.310.0030.00915.44
7.0.300.0030.01015.48
7.0.290.0030.00715.48
7.0.280.0050.00915.33
7.0.270.0020.01015.52
7.0.260.0060.00915.26
7.0.250.0060.00715.72
7.0.240.0080.00615.63
7.0.230.0020.01315.46
7.0.220.0080.00415.63
7.0.210.0060.00815.50
7.0.200.0050.00815.96
7.0.190.0060.00815.52
7.0.180.0060.00915.59
7.0.170.0050.00815.35
7.0.160.0050.00615.35
7.0.150.0080.00815.62
7.0.140.0010.03217.63
7.0.130.0070.00815.54
7.0.120.0020.00815.49
7.0.110.0030.00715.59
7.0.100.0060.00815.52
7.0.90.0050.01015.54
7.0.80.0100.00515.54
7.0.70.0080.00515.50
7.0.60.0020.02417.68
7.0.50.0060.03017.79
7.0.40.0110.02615.86
7.0.30.0100.02815.75
7.0.20.0040.02315.87
7.0.10.0060.02715.73
7.0.00.0060.03215.61
5.6.400.0050.00914.28
5.6.390.0060.00714.51
5.6.380.0050.01214.53
5.6.370.0030.01114.41
5.6.360.0040.00914.64
5.6.350.0050.00714.54
5.6.340.0060.00614.60
5.6.330.0040.00914.74
5.6.320.0050.01014.51
5.6.310.0070.00514.44
5.6.300.0030.00814.31
5.6.290.0120.00314.41
5.6.280.0010.03516.69
5.6.270.0030.01014.30
5.6.260.0030.00914.36
5.6.250.0060.00814.55
5.6.240.0080.00814.38
5.6.230.0020.01314.42
5.6.220.0020.01014.61
5.6.210.0100.02816.48
5.6.200.0060.03516.79
5.6.190.0070.02616.74
5.6.180.0060.03116.66
5.6.170.0030.03216.74
5.6.160.0070.02816.62
5.6.150.0030.03316.66
5.6.140.0040.03016.63
5.6.130.0040.01816.68
5.6.120.0050.01816.61
5.6.110.0040.02016.73
5.6.100.0030.03016.69
5.6.90.0050.02016.56
5.6.80.0090.02716.32
5.6.70.0050.03216.30
5.6.60.0040.03016.32
5.6.50.0060.02716.38
5.6.40.0050.02416.34
5.6.30.0040.03216.41
5.6.20.0030.03016.27
5.6.10.0040.03116.41
5.6.00.0040.03216.28
5.5.380.0100.00414.39
5.5.370.0080.00214.44
5.5.360.0070.00614.51
5.5.350.0080.02816.47
5.5.340.0050.03316.50
5.5.330.0050.02916.47
5.5.320.0040.02916.60
5.5.310.0060.03216.50
5.5.300.0080.02616.52
5.5.290.0060.01916.54
5.5.280.0030.02016.63
5.5.270.0070.02216.52
5.5.260.0040.03216.48
5.5.250.0090.02616.33
5.5.240.0070.02716.10
5.5.230.0030.03116.29
5.5.220.0030.03416.28
5.5.210.0080.02616.19
5.5.200.0060.02716.34
5.5.190.0060.03116.38
5.5.180.0050.02016.16
5.5.170.0050.00814.40
5.5.160.0050.02916.31
5.5.150.0030.02616.30
5.5.140.0060.03116.13
5.5.130.0050.03016.45
5.5.120.0070.02616.29
5.5.110.0050.02916.26
5.5.100.0030.03016.20
5.5.90.0030.03416.11
5.5.80.0050.02616.23
5.5.70.0020.03916.19
5.5.60.0040.03116.13
5.5.50.0050.03316.06
5.5.40.0030.03116.32
5.5.30.0050.03116.28
5.5.20.0020.03216.40
5.5.10.0040.02716.24
5.5.00.0060.03016.16
5.4.450.0010.02914.50
5.4.440.0020.01814.49
5.4.430.0050.03014.49
5.4.420.0060.01714.46
5.4.410.0000.03014.46
5.4.400.0050.02614.34
5.4.390.0030.03214.34
5.4.380.0030.02914.36
5.4.370.0060.02814.43
5.4.360.0040.03114.36
5.4.350.0020.02614.38
5.4.340.0070.02214.43
5.4.330.0030.00512.04
5.4.320.0030.02514.31
5.4.310.0000.02014.38
5.4.300.0040.02714.31
5.4.290.0030.02914.34
5.4.280.0010.03114.42
5.4.270.0050.02614.41
5.4.260.0030.02114.35
5.4.250.0050.02214.38
5.4.240.0020.03014.33
5.4.230.0010.03014.34
5.4.220.0050.02514.36
5.4.210.0030.03014.36
5.4.200.0030.02714.41
5.4.190.0030.02814.35
5.4.180.0010.03314.35
5.4.170.0030.02714.31
5.4.160.0030.02714.36
5.4.150.0090.02614.32
5.4.140.0090.02613.52
5.4.130.0010.03013.51
5.4.120.0050.02513.47
5.4.110.0040.02313.48
5.4.100.0020.03113.53
5.4.90.0030.02713.46
5.4.80.0030.02713.52
5.4.70.0050.02613.43
5.4.60.0060.02313.50
5.4.50.0020.02513.43
5.4.40.0020.02913.47
5.4.30.0040.02813.42
5.4.20.0020.03013.45
5.4.10.0020.02513.45
5.4.00.0040.01913.29
5.3.290.0050.02812.91
5.3.280.0020.02612.87
5.3.270.0050.02312.82
5.3.260.0070.02612.89
5.3.250.0060.02712.87
5.3.240.0050.02712.87
5.3.230.0030.02912.87
5.3.220.0010.03212.86
5.3.210.0050.03012.83
5.3.200.0020.02212.85
5.3.190.0020.02412.85
5.3.180.0010.03212.87
5.3.170.0050.02712.87
5.3.160.0070.02512.82
5.3.150.0020.02812.87
5.3.140.0030.02812.87
5.3.130.0050.02612.84
5.3.120.0040.02712.87
5.3.110.0000.02612.84
5.3.100.0020.02312.69
5.3.90.0030.01712.69
5.3.80.0040.01612.67
5.3.70.0040.02512.65
5.3.60.0020.02012.65
5.3.50.0010.03112.67
5.3.40.0030.02912.67
5.3.30.0050.02712.61
5.3.20.0030.02812.57
5.3.10.0030.02912.57
5.3.00.0060.02712.55
5.2.170.0030.05310.93
5.2.160.0070.05011.19
5.2.150.0030.04711.16
5.2.140.0070.06011.12
5.2.130.0070.06011.14
5.2.120.0070.05311.08
5.2.110.0030.05711.10
5.2.100.0000.05711.08
5.2.90.0030.04311.08
5.2.80.0030.06311.04
5.2.70.0100.05011.02
5.2.60.0030.06010.82
5.2.50.0030.07711.00
5.2.40.0000.06311.02
5.2.30.0000.06310.97
5.2.20.0100.04710.93
5.2.10.0030.06010.89
5.2.00.0000.05010.72
5.1.60.0000.05310.02
5.1.50.0000.0539.82
5.1.40.0130.0479.80
5.1.30.0000.05010.33
5.1.20.0000.05710.20
5.1.10.0200.04310.09
5.1.00.0000.05710.13
5.0.50.0000.0438.94
5.0.40.0030.0438.94
5.0.30.0100.0578.94
5.0.20.0000.0478.94
5.0.10.0030.0408.94
5.0.00.0030.0578.94
4.4.90.0000.0338.94
4.4.80.0030.0338.94
4.4.70.0000.0338.94
4.4.60.0030.0338.94
4.4.50.0000.0338.94
4.4.40.0030.0508.94
4.4.30.0030.0208.94
4.4.20.0100.0278.94
4.4.10.0000.0378.94
4.4.00.0000.0578.94
4.3.110.0000.0378.94
4.3.100.0030.0308.94
4.3.90.0070.0338.94
4.3.80.0000.0478.94
4.3.70.0030.0278.94
4.3.60.0030.0308.94
4.3.50.0000.0238.94
4.3.40.0000.0538.94
4.3.30.0000.0338.94
4.3.20.0000.0278.94
4.3.10.0000.0208.94
4.3.00.0000.0208.94

preferences:
37.27 ms | 401 KiB | 5 Q