3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime)->format('Y-m-dTH:m:s.sZ'); echo '<br>'; echo date('yyyy-MM-ddThh:mm:ss.sssTZD');

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)
8.3.70.0140.00718.52
8.3.60.0090.00916.50
8.3.50.0110.00617.43
8.3.40.0110.00718.92
8.3.30.0040.01118.59
8.3.20.0060.00320.09
8.3.10.0000.00823.66
8.3.00.0000.00722.08
8.2.180.0110.00316.75
8.2.170.0070.00722.96
8.2.160.0060.00919.11
8.2.150.0070.00724.18
8.2.140.0040.01124.66
8.2.130.0040.00420.89
8.2.120.0150.00026.35
8.2.110.0030.00620.96
8.2.100.0140.00018.04
8.2.90.0080.00019.31
8.2.80.0040.00418.04
8.2.70.0030.00517.63
8.2.60.0080.00017.93
8.2.50.0080.00018.10
8.2.40.0000.00720.35
8.2.30.0000.00820.94
8.2.20.0050.00217.93
8.2.10.0040.00417.92
8.2.00.0040.00417.85
8.1.280.0090.00625.92
8.1.270.0050.00223.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00023.98
8.1.230.0110.00019.03
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0060.00317.35
8.1.180.0050.00318.10
8.1.170.0030.00618.96
8.1.160.0000.00719.01
8.1.150.0040.00418.86
8.1.140.0000.00719.48
8.1.130.0000.00718.83
8.1.120.0080.00017.50
8.1.110.0040.00417.51
8.1.100.0050.00217.57
8.1.90.0050.00317.42
8.1.80.0000.00717.55
8.1.70.0040.00417.44
8.1.60.0030.00617.58
8.1.50.0000.00817.59
8.1.40.0000.00917.42
8.1.30.0050.00217.52
8.1.20.0000.00817.54
8.1.10.0090.00017.61
8.1.00.0040.00417.63
8.0.300.0080.00018.77
8.0.290.0090.00016.88
8.0.280.0040.00418.50
8.0.270.0000.00717.37
8.0.260.0000.00617.07
8.0.250.0060.00017.08
8.0.240.0040.00417.04
8.0.230.0030.00317.05
8.0.220.0000.00716.99
8.0.210.0030.00316.96
8.0.200.0000.00617.05
8.0.190.0080.00016.91
8.0.180.0050.00317.00
8.0.170.0000.00716.96
8.0.160.0040.00417.04
8.0.150.0030.00516.87
8.0.140.0030.00316.94
8.0.130.0030.00313.27
8.0.120.0000.00716.92
8.0.110.0070.00016.91
8.0.100.0050.00317.01
8.0.90.0000.00716.91
8.0.80.0100.00716.90
8.0.70.0050.00316.75
8.0.60.0000.00716.95
8.0.50.0040.00416.93
8.0.30.0050.01017.05
8.0.20.0120.00917.40
8.0.10.0000.00717.00
8.0.00.0140.00716.60
7.4.330.0000.00515.55
7.4.320.0000.00616.52
7.4.300.0030.00316.61
7.4.290.0040.00416.43
7.4.280.0040.00416.59
7.4.270.0070.00016.45
7.4.260.0040.00416.53
7.4.250.0030.00616.46
7.4.240.0040.00416.54
7.4.230.0000.00716.57
7.4.220.0110.00716.46
7.4.210.0030.01316.55
7.4.200.0070.00016.52
7.4.160.0060.00916.61
7.4.150.0110.00917.40
7.4.140.0080.01117.86
7.4.130.0130.00616.57
7.4.120.0140.00416.61
7.4.110.0060.01116.46
7.4.100.0110.00716.44
7.4.90.0180.00416.39
7.4.80.0100.00719.39
7.4.70.0030.01316.78
7.4.60.0070.01016.71
7.4.50.0110.00716.55
7.4.40.0130.01016.51
7.4.30.0100.01316.68
7.4.00.0070.01014.98
7.3.330.0050.00013.18
7.3.320.0050.00213.23
7.3.310.0030.00316.25
7.3.300.0000.00716.25
7.3.290.0060.00816.31
7.3.280.0090.00916.25
7.3.270.0090.01317.40
7.3.260.0100.00616.41
7.3.250.0120.00616.42
7.3.240.0070.01016.41
7.3.230.0140.01016.55
7.3.210.0030.01316.43
7.3.200.0100.00716.36
7.3.190.0060.01016.43
7.3.180.0120.00316.58
7.3.170.0130.00316.49
7.3.160.0070.01416.24
7.3.10.0140.00316.59
7.3.00.0200.00416.34
7.2.330.0100.00716.73
7.2.320.0090.01516.67
7.2.310.0000.01716.70
7.2.300.0100.01316.56
7.2.290.0110.00616.44
7.2.130.0160.00716.56
7.2.120.0180.00816.33
7.2.110.0030.01416.70
7.2.100.0120.00916.65
7.2.90.0100.01016.94
7.2.80.0030.01316.41
7.2.70.0090.00916.33
7.2.60.0050.01016.79
7.2.50.0080.00316.95
7.2.40.0060.00616.97
7.2.30.0100.00716.86
7.2.20.0160.00316.70
7.2.10.0000.01116.79
7.2.00.0060.00618.25
7.1.250.0080.00815.25
7.1.200.0000.01115.89
7.1.100.0060.01218.13
7.1.70.0060.01217.28
7.1.60.0230.01034.83
7.1.50.0240.00734.83
7.1.40.0240.00734.47
7.1.30.0160.01334.57
7.1.20.0220.01034.50
7.1.10.0210.01414.86
7.1.00.0110.00416.77
7.0.200.0040.01016.86
7.0.190.0300.00614.88
7.0.180.0090.00616.35
7.0.170.0240.01016.12
7.0.160.0230.01516.25
7.0.150.0040.01116.34
7.0.140.0000.01516.44
7.0.130.0260.01016.48
7.0.120.0080.00516.29
7.0.110.0000.01316.38
7.0.100.0020.01216.29
7.0.90.0040.01116.21
7.0.80.0100.00316.29
7.0.70.0100.00316.37
7.0.60.0030.01016.18
7.0.50.0070.01016.36
7.0.40.0310.00616.38
7.0.30.0040.01216.62
7.0.20.0300.00714.52
7.0.10.0120.00416.38
7.0.00.0210.01414.65

preferences:
82.82 ms | 401 KiB | 5 Q