3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime())->format('Y-m-d H:i:s.u'); echo (new \DateTime())->__toString();

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)
8.3.60.0180.00416.63
8.3.50.0070.00716.64
8.3.40.0070.00718.71
8.3.30.0070.00719.02
8.3.20.0070.00020.30
8.3.10.0100.00021.76
8.3.00.0040.00421.92
8.2.180.0070.01116.75
8.2.170.0080.00822.96
8.2.160.0150.00419.19
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0040.00421.05
8.2.120.0000.00826.35
8.2.110.0050.00520.37
8.2.100.0130.00318.09
8.2.90.0060.00317.97
8.2.80.0080.00019.29
8.2.70.0060.00317.62
8.2.60.0080.00018.05
8.2.50.0030.00518.10
8.2.40.0000.00720.59
8.2.30.0030.00520.97
8.2.20.0000.00718.12
8.2.10.0040.00418.06
8.2.00.0000.00717.98
8.1.280.0090.00925.92
8.1.270.0040.00422.09
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0090.00019.36
8.1.230.0000.01020.85
8.1.220.0000.00817.78
8.1.210.0050.00318.78
8.1.200.0000.00817.48
8.1.190.0030.00917.00
8.1.180.0000.00818.10
8.1.170.0050.00318.54
8.1.160.0040.00419.11
8.1.150.0040.00420.62
8.1.140.0000.00719.56
8.1.130.0030.00318.87
8.1.120.0060.00317.42
8.1.110.0030.00517.51
8.1.100.0000.00817.52
8.1.90.0040.00417.39
8.1.80.0000.00817.50
8.1.70.0070.00017.38
8.1.60.0000.00817.59
8.1.50.0000.00917.48
8.1.40.0080.00017.43
8.1.30.0080.00017.61
8.1.20.0040.00517.72
8.1.10.0060.00317.68
8.1.00.0030.00617.65
8.0.300.0060.00319.96
8.0.290.0080.00017.00
8.0.280.0050.00318.51
8.0.270.0070.00017.24
8.0.260.0030.00317.07
8.0.250.0050.00217.25
8.0.240.0070.00017.12
8.0.230.0070.00017.14
8.0.220.0030.00316.96
8.0.210.0030.00317.12
8.0.200.0000.00617.09
8.0.190.0040.00417.14
8.0.180.0080.00017.04
8.0.170.0000.00717.00
8.0.160.0080.00317.09
8.0.150.0000.00817.07
8.0.140.0000.00817.10
8.0.130.0030.00313.50
8.0.120.0000.00716.95
8.0.110.0050.00316.97
8.0.100.0040.00416.96
8.0.90.0040.00417.10
8.0.80.0090.01217.02
8.0.70.0080.00016.98
8.0.60.0040.00416.97
8.0.50.0000.00816.91
8.0.30.0110.00817.21
8.0.20.0080.01117.40
8.0.10.0050.00317.10
8.0.00.0090.00917.02
7.4.330.0040.00415.55
7.4.320.0030.00316.61
7.4.300.0020.00516.62
7.4.290.0030.00316.64
7.4.280.0000.00816.64
7.4.270.0000.00816.65
7.4.260.0030.00316.60
7.4.250.0000.00816.62
7.4.240.0040.00416.71
7.4.230.0040.00416.46
7.4.220.0120.01216.73
7.4.210.0090.00616.69
7.4.200.0070.00016.59
7.4.160.0100.01016.69
7.4.150.0130.00717.40
7.4.140.0060.01217.86
7.4.130.0150.00316.41
7.4.120.0120.01016.63
7.4.110.0070.01016.55
7.4.100.0090.00616.82
7.4.90.0100.00716.63
7.4.80.0090.00919.39
7.4.70.0120.00416.60
7.4.60.0130.00316.59
7.4.50.0090.00616.44
7.4.40.0140.00316.79
7.4.30.0060.01016.56
7.4.10.0120.00615.22
7.4.00.0050.01115.10
7.3.330.0050.00013.36
7.3.320.0050.00013.36
7.3.310.0000.00716.53
7.3.300.0060.00016.41
7.3.290.0060.00816.44
7.3.280.0070.01116.38
7.3.270.0060.01117.40
7.3.260.0120.00816.65
7.3.250.0130.00716.55
7.3.240.0110.00816.43
7.3.230.0210.00016.55
7.3.210.0120.00316.38
7.3.200.0070.01116.61
7.3.190.0150.00716.54
7.3.180.0090.00616.56
7.3.170.0120.00416.57
7.3.160.0120.00916.57
7.3.130.0060.01014.88
7.3.120.0130.00314.66
7.3.110.0040.01615.20
7.3.100.0000.01614.83
7.3.90.0080.00815.06
7.3.80.0030.01015.07
7.3.70.0140.00414.82
7.3.60.0070.00715.02
7.3.50.0030.00714.87
7.3.40.0060.00615.02
7.3.30.0030.01014.79
7.3.20.0040.01216.63
7.3.10.0090.00616.86
7.3.00.0080.00416.91
7.2.330.0060.01616.79
7.2.320.0160.00016.86
7.2.310.0100.00716.32
7.2.300.0090.01216.75
7.2.290.0040.01316.59
7.2.260.0030.01315.24
7.2.250.0120.00615.17
7.2.240.0000.01415.36
7.2.230.0090.00614.68
7.2.220.0070.00715.24
7.2.210.0130.00315.00
7.2.200.0030.00815.20
7.2.190.0030.00915.11
7.2.180.0070.01115.10
7.2.170.0090.00315.16
7.2.160.0000.01315.18
7.2.150.0100.00616.95
7.2.140.0060.00616.96
7.2.130.0070.00717.04
7.2.120.0040.01116.81
7.2.110.0130.00317.03
7.2.100.0030.00716.82
7.2.90.0060.00717.10
7.2.80.0090.00616.88
7.2.70.0070.00716.96
7.2.60.0020.01316.88
7.2.50.0090.00017.16
7.2.40.0120.00617.05
7.2.30.0000.01517.21
7.2.20.0060.00316.96
7.2.10.0090.00317.02
7.2.00.0030.01318.13
7.1.330.0040.01115.69
7.1.320.0110.00415.81
7.1.310.0100.00715.57
7.1.300.0080.00815.77
7.1.290.0030.01015.82
7.1.280.0030.01015.97
7.1.270.0060.01215.38
7.1.260.0040.00715.73
7.1.250.0090.00315.80
7.1.240.0080.00315.75
7.1.230.0000.01515.69
7.1.220.0030.01015.74
7.1.210.0070.00715.91
7.1.200.0050.00615.84
7.1.190.0070.00315.54
7.1.180.0040.00415.74
7.1.170.0030.01015.73
7.1.160.0080.00615.83
7.1.150.0090.00615.69
7.1.140.0000.01215.91
7.1.130.0100.00315.82
7.1.120.0090.00315.79
7.1.110.0090.00915.99
7.1.100.0050.00817.01
7.1.90.0060.00615.75
7.1.80.0070.00715.76
7.1.70.0170.00915.73
7.1.60.0200.01724.61
7.1.50.0210.01524.28
7.1.40.0270.00624.28
7.1.30.0270.00924.02
7.1.20.0250.01124.32
7.1.10.0120.01415.26
7.1.00.0130.01015.29
7.0.330.0070.00715.36
7.0.320.0030.01115.54
7.0.310.0080.00415.26
7.0.300.0000.01215.57
7.0.290.0040.00815.68
7.0.280.0110.00415.54
7.0.270.0040.00415.38
7.0.260.0060.00915.45
7.0.250.0000.01715.29
7.0.240.0040.00815.75
7.0.230.0000.00815.39
7.0.220.0030.00915.41
7.0.210.0090.00915.43
7.0.200.0160.01015.25
7.0.190.0140.01215.10
7.0.180.0170.00914.87
7.0.170.0150.00914.86
7.0.160.0100.01115.05
7.0.150.0230.01114.85
7.0.140.0170.00715.08
7.0.130.0140.01015.21
7.0.120.0150.00915.18
7.0.110.0140.00915.08
7.0.100.0240.00915.10
7.0.90.0400.00614.91
7.0.80.0140.01114.93
7.0.70.0050.01014.96
7.0.60.0130.00714.86
7.0.50.0140.01015.09
7.0.40.0160.01114.09
7.0.30.0160.00814.06
7.0.20.0190.00614.20
7.0.10.0170.00613.91
7.0.00.0150.00514.23
5.6.400.0040.00814.35
5.6.390.0030.01014.39
5.6.380.0070.00714.38
5.6.370.0000.01314.39
5.6.360.0100.00714.46
5.6.350.0130.00314.57
5.6.340.0030.00614.41
5.6.330.0070.00314.31
5.6.320.0000.01714.38
5.6.310.0060.00614.31
5.6.300.0030.00914.51
5.6.290.0070.00714.60
5.6.280.0000.01114.42
5.6.270.0040.01114.30
5.6.260.0070.00714.14
5.6.250.0100.00314.30
5.6.240.0030.00614.42
5.6.230.0110.00314.50
5.6.220.0110.00414.31
5.6.210.0030.00714.31
5.6.200.0060.00614.29
5.6.190.0060.00614.18
5.6.180.0030.01114.31
5.6.170.0000.00814.63
5.6.160.0120.00314.38
5.6.150.0030.01414.29
5.6.140.0090.00614.29
5.6.130.0090.00914.46
5.6.120.0000.01614.52
5.6.110.0030.01314.58
5.6.100.0060.01014.16
5.6.90.0070.01014.36
5.6.80.0030.01314.37
5.6.70.0080.00414.21
5.6.60.0070.00714.30
5.6.50.0060.00314.33
5.6.40.0120.00314.18
5.6.30.0000.01314.50
5.6.20.0100.00314.20
5.6.10.0080.00614.25
5.6.00.0060.00914.55

preferences:
43.99 ms | 401 KiB | 5 Q