3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = date('Y-m-d'); $seven = $today+7; echo $seven;

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)
8.3.40.0070.01118.93
8.3.30.0000.01418.92
8.3.20.0040.00420.34
8.3.10.0070.00021.73
8.3.00.0040.00419.91
8.2.170.0040.01122.96
8.2.160.0100.00320.29
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0080.00019.30
8.2.120.0040.00426.35
8.2.110.0050.00519.36
8.2.100.0070.00417.93
8.2.90.0000.00819.39
8.2.80.0040.00417.97
8.2.70.0000.00917.75
8.2.60.0030.00617.93
8.2.50.0030.00618.07
8.2.40.0040.00422.28
8.2.30.0050.00220.62
8.2.20.0000.00717.66
8.2.10.0000.00817.99
8.2.00.0030.00518.11
8.1.270.0100.01020.30
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0040.00422.59
8.1.230.0000.01120.95
8.1.220.0030.00517.77
8.1.210.0030.00618.77
8.1.200.0030.00617.48
8.1.190.0040.00417.25
8.1.180.0040.00418.10
8.1.170.0050.00318.71
8.1.160.0050.00320.62
8.1.150.0000.00718.88
8.1.140.0000.00819.55
8.1.130.0030.00317.63
8.1.120.0070.00017.55
8.1.110.0000.00717.55
8.1.100.0030.00617.46
8.1.90.0000.00717.50
8.1.80.0040.00417.57
8.1.70.0040.00417.40
8.1.60.0060.00317.45
8.1.50.0040.00417.51
8.1.40.0040.00417.55
8.1.30.0030.00517.64
8.1.20.0050.00317.59
8.1.10.0080.00017.61
8.1.00.0000.00817.44
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0070.00018.52
8.0.270.0030.00317.23
8.0.260.0000.00617.19
8.0.250.0030.00317.09
8.0.240.0070.00017.11
8.0.230.0040.00417.11
8.0.220.0000.00717.02
8.0.210.0070.00016.93
8.0.200.0000.00616.88
8.0.190.0050.00517.02
8.0.180.0040.00417.01
8.0.170.0080.00016.94
8.0.160.0030.00317.00
8.0.150.0070.00017.00
8.0.140.0080.00016.95
8.0.130.0030.00313.34
8.0.120.0030.00516.75
8.0.110.0040.00416.98
8.0.100.0040.00417.02
8.0.90.0040.00416.95
8.0.80.0070.01116.96
8.0.70.0000.00716.96
8.0.60.0040.00416.93
8.0.50.0000.00717.04
8.0.30.0090.01117.19
8.0.20.0100.00917.40
8.0.10.0070.00017.13
8.0.00.0080.00916.97
7.4.330.0020.00216.77
7.4.320.0040.00416.56
7.4.300.0030.00316.59
7.4.290.0030.00316.59
7.4.280.0090.00016.59
7.4.270.0030.00316.54
7.4.260.0030.00316.56
7.4.250.0040.00416.54
7.4.240.0020.00516.54
7.4.230.0030.00316.71
7.4.220.0070.01416.66
7.4.210.0070.00816.59
7.4.200.0000.00716.38
7.4.160.0130.00316.50
7.4.150.0030.01317.40
7.4.140.0120.00917.86
7.4.130.0060.01116.59
7.4.120.0100.00816.54
7.4.110.0130.01016.60
7.4.100.0030.01716.64
7.4.90.0190.00316.59
7.4.80.0070.01019.39
7.4.70.0030.01516.71
7.4.60.0130.00316.58
7.4.50.0090.00916.46
7.4.40.0130.00516.55
7.4.30.0110.00516.54
7.4.10.0130.00714.80
7.4.00.0060.01014.93
7.3.330.0030.00313.22
7.3.320.0070.00013.30
7.3.310.0030.00316.38
7.3.300.0040.00416.34
7.3.290.0000.00816.18
7.3.280.0090.00916.34
7.3.270.0100.00717.40
7.3.260.0140.00316.55
7.3.250.0100.01116.36
7.3.240.0100.00716.34
7.3.230.0120.00916.39
7.3.210.0070.01316.64
7.3.200.0060.01016.73
7.3.190.0060.01216.43
7.3.180.0100.00816.30
7.3.170.0150.00816.52
7.3.160.0050.01116.42
7.3.130.0100.01014.50
7.3.120.0040.00914.95
7.3.110.0020.01414.69
7.3.100.0030.01014.76
7.3.90.0040.00714.86
7.3.80.0060.00614.88
7.3.70.0030.01014.90
7.3.60.0030.01214.86
7.3.50.0080.00314.58
7.3.40.0050.00714.70
7.3.30.0080.00714.83
7.3.20.0070.00516.59
7.3.10.0070.00416.50
7.3.00.0060.01016.75
7.2.330.0100.01016.77
7.2.320.0000.01816.85
7.2.310.0030.01316.86
7.2.300.0090.00916.52
7.2.290.0170.00016.68
7.2.260.0110.00715.15
7.2.250.0070.01015.23
7.2.240.0020.01714.88
7.2.230.0070.00815.01
7.2.220.0080.00514.90
7.2.210.0070.00715.07
7.2.200.0070.00515.09
7.2.190.0050.01015.06
7.2.180.0080.00614.91
7.2.170.0080.00614.93
7.2.160.0000.01315.24
7.2.150.0060.00916.73
7.2.140.0080.00816.99
7.2.130.0090.00916.91
7.2.120.0090.00317.00
7.2.110.0050.00516.99
7.2.100.0030.01716.97
7.2.90.0060.00916.61
7.2.80.0040.00816.68
7.2.70.0030.01317.14
7.2.60.0090.00516.99
7.2.50.0090.01217.09
7.2.40.0080.00816.78
7.2.30.0040.01416.78
7.2.20.0070.00716.66
7.2.10.0050.00516.66
7.2.00.0040.01018.24
7.1.330.0070.00715.88
7.1.320.0080.00515.74
7.1.310.0050.01115.94
7.1.300.0080.00515.72
7.1.290.0070.00615.76
7.1.280.0050.01015.74
7.1.270.0050.00615.84
7.1.260.0060.00715.99
7.1.250.0030.01015.53
7.1.240.0000.01115.71
7.1.230.0040.01415.90
7.1.220.0090.00615.47
7.1.210.0110.00716.00
7.1.200.0070.00515.72
7.1.190.0080.00815.86
7.1.180.0130.00315.61
7.1.170.0100.00615.79
7.1.160.0090.00315.71
7.1.150.0070.00415.90
7.1.140.0070.00715.66
7.1.130.0000.01115.87
7.1.120.0040.00715.99
7.1.110.0030.01316.05
7.1.100.0060.00917.04
7.1.90.0100.00316.04
7.1.80.0070.01015.73
7.1.70.0020.01216.36
7.1.60.0090.01117.56
7.1.50.0030.01616.32
7.1.40.0080.00815.95
7.1.30.0030.00715.85
7.1.20.0060.01215.74
7.1.10.0060.00815.76
7.1.00.0020.04319.06
7.0.330.0000.00815.44
7.0.320.0060.01215.31
7.0.310.0080.00415.32
7.0.300.0130.00315.60
7.0.290.0040.01115.50
7.0.280.0100.00315.50
7.0.270.0030.01015.36
7.0.260.0130.00015.21
7.0.250.0070.00715.50
7.0.240.0040.00415.31
7.0.230.0040.00415.41
7.0.220.0000.01315.32
7.0.210.0090.00315.29
7.0.200.0100.00316.01
7.0.190.0120.00315.49
7.0.180.0000.00915.39
7.0.170.0040.00715.52
7.0.160.0040.01115.52
7.0.150.0120.00315.48
7.0.140.0030.00615.49
7.0.130.0060.00915.22
7.0.120.0120.00615.52
7.0.110.0030.01315.35
7.0.100.0070.03217.72
7.0.90.0050.04417.71
7.0.80.0070.04617.59
7.0.70.0030.04717.58
7.0.60.0120.03917.73
7.0.50.0070.04317.83
7.0.40.0080.03316.91
7.0.30.0050.04516.63
7.0.20.0030.04116.69
7.0.10.0080.04116.82
7.0.00.0060.03916.74
5.6.400.0040.01114.37
5.6.390.0040.00814.47
5.6.380.0060.01214.32
5.6.370.0030.01314.45
5.6.360.0030.01214.47
5.6.350.0070.00714.54
5.6.340.0030.00614.45
5.6.330.0040.00814.55
5.6.320.0040.01114.38
5.6.310.0060.00613.96
5.6.300.0000.01014.45
5.6.290.0060.00614.72
5.6.280.0030.02317.53
5.6.270.0090.00914.18
5.6.260.0100.00714.47
5.6.250.0030.04817.34
5.6.240.0080.02317.56
5.6.230.0110.02717.52
5.6.220.0040.03417.58
5.6.210.0090.03017.44
5.6.200.0080.04717.64
5.6.190.0030.05217.61
5.6.180.0080.04417.64
5.6.170.0100.04617.78
5.6.160.0130.02217.66
5.6.150.0050.03917.67
5.6.140.0050.04517.78
5.6.130.0060.03617.77
5.6.120.0110.04317.71
5.6.110.0080.03617.64
5.6.100.0050.04717.81
5.6.90.0070.04317.53
5.6.80.0030.03017.24
5.6.70.0060.02717.40
5.6.60.0160.03517.35
5.6.50.0050.04517.41
5.6.40.0060.03117.14
5.6.30.0070.04417.28
5.6.20.0050.03717.22
5.6.10.0060.04517.26
5.6.00.0130.04017.23
5.5.380.0100.03917.42
5.5.370.0050.04917.47
5.5.360.0070.04717.34
5.5.350.0020.04517.24
5.5.340.0080.02717.54
5.5.330.0090.04317.44
5.5.320.0080.04517.59
5.5.310.0070.04217.40
5.5.300.0060.04717.54
5.5.290.0020.04617.54
5.5.280.0070.04717.52
5.5.270.0090.02517.58
5.5.260.0080.04517.35
5.5.250.0050.04217.46
5.5.240.0030.02817.22
5.5.230.0000.05117.34
5.5.220.0030.03117.30
5.5.210.0030.04517.29
5.5.200.0050.04217.19
5.5.190.0050.05017.28
5.5.180.0110.04117.17
5.5.170.0120.00614.38
5.5.160.0030.04117.21
5.5.150.0090.04217.10
5.5.140.0050.02717.02
5.5.130.0050.03817.22
5.5.120.0070.04317.10
5.5.110.0130.04017.09
5.5.100.0030.02817.15
5.5.90.0070.03717.17
5.5.80.0030.04617.18
5.5.70.0140.03317.21
5.5.60.0000.02617.19
5.5.50.0040.03417.08
5.5.40.0070.02817.11
5.5.30.0100.03717.09
5.5.20.0050.04517.07
5.5.10.0030.04417.19
5.5.00.0080.03817.17

preferences:
54.93 ms | 400 KiB | 5 Q