3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( date('d', strtotime('1999-02-27')) );

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)
8.3.40.0070.00718.65
8.3.30.0140.00718.95
8.3.20.0000.00820.30
8.3.10.0050.00320.54
8.3.00.0060.00319.38
8.2.170.0140.00722.96
8.2.160.0100.00720.43
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00422.06
8.2.110.0030.00620.53
8.2.100.0120.00017.84
8.2.90.0040.00419.22
8.2.80.0030.00517.97
8.2.70.0090.00017.62
8.2.60.0160.00017.66
8.2.50.0030.00618.07
8.2.40.0040.00419.69
8.2.30.0040.00417.87
8.2.20.0040.00417.68
8.2.10.0000.00818.09
8.2.00.0040.00417.61
8.1.270.0080.00022.24
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0000.00823.81
8.1.230.0070.00419.04
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0000.00917.35
8.1.190.0040.00417.35
8.1.180.0000.00718.10
8.1.170.0000.00818.46
8.1.160.0040.00421.99
8.1.150.0040.00418.93
8.1.140.0000.00717.51
8.1.130.0000.00617.85
8.1.120.0000.00717.45
8.1.110.0070.00017.51
8.1.100.0040.00417.55
8.1.90.0000.00717.52
8.1.80.0040.00317.40
8.1.70.0040.00417.50
8.1.60.0040.00417.55
8.1.50.0080.00017.48
8.1.40.0040.00417.46
8.1.30.0030.00517.50
8.1.20.0080.00017.60
8.1.10.0000.00717.38
8.1.00.0000.00717.51
8.0.300.0080.00018.77
8.0.290.0000.00816.62
8.0.280.0030.00318.39
8.0.270.0030.00517.32
8.0.260.0030.00317.09
8.0.250.0000.00716.94
8.0.240.0030.00317.06
8.0.230.0040.00417.00
8.0.220.0070.00016.93
8.0.210.0070.00016.99
8.0.200.0030.00317.04
8.0.190.0040.00416.98
8.0.180.0050.00316.96
8.0.170.0000.00816.96
8.0.160.0050.00216.86
8.0.150.0070.00016.83
8.0.140.0040.00416.95
8.0.130.0030.00313.30
8.0.120.0050.00216.90
8.0.110.0050.00316.86
8.0.100.0000.00816.84
8.0.90.0040.00416.86
8.0.80.0150.00616.84
8.0.70.0050.00216.77
8.0.60.0040.00416.92
8.0.50.0050.00317.07
8.0.30.0130.00617.24
8.0.20.0140.00617.40
8.0.10.0050.00217.13
8.0.00.0100.00816.71
7.4.330.0000.00515.13
7.4.320.0000.00816.43
7.4.300.0000.00616.53
7.4.290.0030.00316.64
7.4.280.0070.00016.57
7.4.270.0030.00316.52
7.4.260.0030.00316.51
7.4.250.0050.00316.48
7.4.240.0010.00616.50
7.4.230.0040.00416.63
7.4.220.0110.01516.70
7.4.210.0040.01116.62
7.4.200.0000.00716.63
7.4.160.0120.00416.43
7.4.150.0140.00317.40
7.4.140.0140.00617.86
7.4.130.0110.01116.55
7.4.120.0120.00516.54
7.4.110.0070.01116.66
7.4.100.0110.01116.56
7.4.90.0100.00716.52
7.4.80.0060.01019.39
7.4.70.0070.01016.38
7.4.60.0090.01316.49
7.4.50.0000.00816.71
7.4.40.0100.00716.49
7.4.30.0120.00916.46
7.4.00.0060.00914.94
7.3.330.0000.00613.09
7.3.320.0000.00513.17
7.3.310.0030.00516.11
7.3.300.0040.00416.28
7.3.290.0090.00416.21
7.3.280.0080.00916.32
7.3.270.0120.00817.40
7.3.260.0140.00416.54
7.3.250.0080.00816.44
7.3.240.0040.01216.30
7.3.230.0160.00016.46
7.3.210.0030.01416.44
7.3.200.0040.01419.39
7.3.190.0070.01016.50
7.3.180.0160.00616.54
7.3.170.0160.00016.49
7.3.160.0070.01016.55
7.3.120.0050.01114.72
7.3.110.0090.00814.74
7.3.100.0070.01014.83
7.3.90.0070.00614.91
7.3.80.0110.00514.77
7.3.70.0070.00614.88
7.3.60.0080.00714.88
7.3.50.0040.00614.77
7.3.40.0060.00714.73
7.3.30.0080.00514.71
7.3.20.0010.01116.59
7.3.10.0060.00916.65
7.3.00.0060.00816.61
7.2.330.0070.01116.86
7.2.320.0110.00616.49
7.2.310.0140.00316.66
7.2.300.0100.01016.46
7.2.290.0100.00516.38
7.2.250.0050.01114.92
7.2.240.0090.01114.93
7.2.230.0080.00614.84
7.2.220.0030.01115.00
7.2.210.0070.00914.92
7.2.200.0070.00414.86
7.2.190.0060.00914.91
7.2.180.0050.00815.00
7.2.170.0040.00914.77
7.2.160.0000.00914.86
7.2.150.0000.00816.75
7.2.140.0030.01316.85
7.2.130.0090.00316.64
7.2.120.0040.01116.82
7.2.110.0070.00417.04
7.2.100.0030.00616.84
7.2.90.0090.00616.88
7.2.80.0100.00716.74
7.2.70.0100.00316.84
7.2.60.0040.00816.70
7.2.50.0040.01416.64
7.2.40.0100.00316.66
7.2.30.0070.00716.80
7.2.20.0070.00716.79
7.2.10.0060.00616.96
7.2.00.0080.00918.04
7.1.330.0100.00615.71
7.1.320.0090.00415.86
7.1.310.0100.00215.80
7.1.300.0040.00915.85
7.1.290.0060.00915.66
7.1.280.0030.01015.79
7.1.270.0070.00715.84
7.1.260.0060.00615.75
7.1.250.0070.00415.87
7.1.240.0090.00415.96
7.1.230.0040.01115.76
7.1.220.0060.00315.88
7.1.210.0080.00415.52
7.1.200.0000.01415.74
7.1.190.0080.00415.80
7.1.180.0040.00415.72
7.1.170.0000.01315.66
7.1.160.0030.01015.88
7.1.150.0030.01015.71
7.1.140.0000.00915.75
7.1.130.0000.01515.57
7.1.120.0030.01015.59
7.1.110.0030.01015.86
7.1.100.0060.00817.02
7.1.90.0070.00715.69
7.1.80.0030.00915.90
7.1.70.0080.00716.28
7.1.60.0090.00417.58
7.1.50.0050.01316.28
7.1.40.0100.00315.73
7.1.30.0060.00915.59
7.1.20.0030.01015.91
7.1.10.0070.00715.73
7.1.00.0060.04119.08
7.0.330.0050.00515.25
7.0.320.0140.00315.18
7.0.310.0050.00515.22
7.0.300.0040.00815.52
7.0.290.0000.01015.33
7.0.280.0050.00215.35
7.0.270.0080.00415.45
7.0.260.0110.00615.27
7.0.250.0050.00515.62
7.0.240.0080.00815.47
7.0.230.0060.00615.22
7.0.220.0080.00015.38
7.0.210.0070.00715.49
7.0.200.0050.00716.10
7.0.190.0030.01115.43
7.0.180.0000.01415.14
7.0.170.0100.00315.63
7.0.160.0040.00415.15
7.0.150.0070.00715.57
7.0.140.0050.04218.63
7.0.130.0070.00715.34
7.0.120.0030.00815.34
7.0.110.0000.01415.53
7.0.100.0120.00015.23
7.0.90.0070.01015.53
7.0.80.0370.03517.64
7.0.70.0280.04117.61
7.0.60.0300.03017.61
7.0.50.0290.03817.92
7.0.40.0070.03816.81
7.0.30.0090.02216.74
7.0.20.0050.02516.76
7.0.10.0080.02316.61
7.0.00.0050.02316.78
5.6.400.0060.00914.07
5.6.390.0080.00414.32
5.6.380.0000.00814.00
5.6.370.0080.00314.60
5.6.360.0040.00813.93
5.6.350.0030.01014.08
5.6.340.0130.00014.22
5.6.330.0030.01414.48
5.6.320.0050.00314.24
5.6.310.0040.00814.21
5.6.300.0080.00814.31
5.6.290.0030.00914.33
5.6.280.0070.03717.61
5.6.270.0000.01214.38
5.6.260.0150.00014.13
5.6.250.0040.01414.38
5.6.240.0030.01414.43
5.6.230.0070.03017.55
5.6.220.0080.04417.44
5.6.210.0060.02517.63
5.6.200.0070.04517.75
5.6.190.0070.02817.61
5.6.180.0080.02317.71
5.6.170.0080.03517.52
5.6.160.0060.02517.62
5.6.150.0030.02517.65
5.6.140.0070.02317.65
5.6.130.0050.02517.58
5.6.120.0020.02817.57
5.6.110.0050.02317.53
5.6.100.0080.02217.61
5.6.90.0050.02417.46
5.6.80.0050.02117.22
5.6.70.0050.02517.31
5.6.60.0050.02317.29
5.6.50.0020.03017.39
5.6.40.0050.02517.38
5.6.30.0070.02217.24
5.6.20.0020.02817.30
5.6.10.0040.02217.33
5.6.00.0080.01517.25
5.5.380.0090.00914.07
5.5.370.0090.04417.36
5.5.360.0090.04417.18
5.5.350.0100.04317.39
5.5.340.0050.04917.54
5.5.330.0100.04017.39
5.5.320.0030.02517.62
5.5.310.0060.02217.52
5.5.300.0020.02717.53
5.5.290.0100.01817.55
5.5.280.0080.02117.37
5.5.270.0030.03517.50
5.5.260.0060.03417.53
5.5.250.0070.02617.50
5.5.240.0050.03017.28
5.5.230.0030.02417.27
5.5.220.0030.02616.99
5.5.210.0070.02517.15
5.5.200.0000.02717.10
5.5.190.0040.02117.15
5.5.180.0120.02317.23
5.5.170.0000.01613.99
5.5.160.0020.02717.21
5.5.150.0040.03117.17
5.5.140.0030.02517.06
5.5.130.0100.03617.21
5.5.120.0030.02817.06
5.5.110.0020.02917.10
5.5.100.0070.02417.03
5.5.90.0070.02217.16
5.5.80.0050.02217.19
5.5.70.0030.02817.09
5.5.60.0060.01817.11
5.5.50.0050.02117.02
5.5.40.0100.03017.14
5.5.30.0030.02517.13
5.5.20.0030.03916.96
5.5.10.0030.04017.15
5.5.00.0090.02916.86
5.4.450.0050.02115.09
5.4.440.0060.03214.98
5.4.430.0030.02415.04
5.4.420.0020.02114.92
5.4.410.0050.03015.11
5.4.400.0010.02415.00
5.4.390.0050.02014.86
5.4.380.0050.02114.81
5.4.370.0090.01514.90
5.4.360.0040.02114.92
5.4.350.0000.03114.97
5.4.340.0040.04114.81
5.4.330.0000.01210.92
5.4.320.0000.02414.95
5.4.310.0050.01914.93
5.4.300.0070.01714.93
5.4.290.0030.03014.92
5.4.280.0090.02314.77
5.4.270.0040.02514.88
5.4.260.0070.03714.90
5.4.250.0040.02214.79
5.4.240.0050.02215.04
5.4.230.0130.01814.83
5.4.220.0030.02315.02
5.4.210.0020.02514.88
5.4.200.0030.02014.98
5.4.190.0040.02114.83
5.4.180.0030.04514.79
5.4.170.0080.03714.73
5.4.160.0030.04315.04
5.4.150.0010.03914.67
5.4.140.0060.04213.47
5.4.130.0150.03013.56
5.4.120.0090.02313.71
5.4.110.0030.04013.51
5.4.100.0010.04313.52
5.4.90.0050.02313.56
5.4.80.0110.03513.62
5.4.70.0120.03513.60
5.4.60.0040.03313.63
5.4.50.0080.03613.61
5.4.40.0080.03713.64
5.4.30.0140.03313.58
5.4.20.0060.03813.65
5.4.10.0020.04313.50
5.4.00.0030.04213.35
5.3.290.0030.03714.64
5.3.280.0030.04014.45
5.3.270.0070.08014.59
5.3.260.0070.07014.61
5.3.250.0100.05314.56
5.3.240.0200.06314.56
5.3.230.0030.08014.45
5.3.220.0270.06714.56
5.3.210.0100.07014.53
5.3.200.0100.07014.41
5.3.190.0130.05314.55
5.3.180.0170.06714.52
5.3.170.0070.07714.55
5.3.160.0100.08014.55
5.3.150.0130.06714.50
5.3.140.0030.06314.48
5.3.130.0130.07314.36
5.3.120.0100.07314.54
5.3.110.0030.07314.40
5.3.100.0100.07313.99
5.3.90.0130.06713.98
5.3.80.0100.07013.78
5.3.70.0130.06713.87
5.3.60.0070.07713.92
5.3.50.0130.05313.80
5.3.40.0070.07313.70
5.3.30.0000.07013.89
5.3.20.0070.07013.68
5.3.10.0030.07013.65
5.3.00.0100.07013.63
5.2.170.0100.06010.98
5.2.160.0030.06710.97
5.2.150.0000.06711.11
5.2.140.0070.05310.93
5.2.130.0030.06310.93
5.2.120.0030.06010.89
5.2.110.0130.05711.04
5.2.100.0070.06311.13
5.2.90.0030.06310.91
5.2.80.0170.03311.04
5.2.70.0070.03711.07
5.2.60.0130.05711.00
5.2.50.0100.05710.97
5.2.40.0100.05311.03
5.2.30.0070.05710.97
5.2.20.0030.06010.80
5.2.10.0070.04310.78
5.2.00.0130.05310.73
5.1.60.0030.0409.86
5.1.50.0030.05310.04
5.1.40.0100.05010.04
5.1.30.0070.05310.23
5.1.20.0000.05710.38
5.1.10.0130.03310.09
5.1.00.0030.02710.13
5.0.50.0100.0178.57
5.0.40.0000.0478.46
5.0.30.0070.0578.28
5.0.20.0030.0338.24
5.0.10.0030.0378.19
5.0.00.0030.0638.23
4.4.90.0030.0277.21
4.4.80.0070.0307.21
4.4.70.0030.0307.21
4.4.60.0000.0377.21
4.4.50.0030.0337.21
4.4.40.0000.0507.21
4.4.30.0030.0337.21
4.4.20.0070.0137.21
4.4.10.0000.0377.21
4.4.00.0000.0537.21
4.3.110.0100.0307.21
4.3.100.0030.0307.21
4.3.90.0100.0277.21
4.3.80.0000.0577.21
4.3.70.0000.0337.21
4.3.60.0000.0337.21
4.3.50.0000.0407.21
4.3.40.0030.0507.21
4.3.30.0000.0377.21
4.3.20.0000.0407.21
4.3.10.0000.0377.21
4.3.00.0000.0307.21

preferences:
64.58 ms | 400 KiB | 5 Q