3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xrange() { for ($i = 0; $i < 1000; $i++) { yield $i; } } $range = range(0,1000); echo "first\n"; $j = 0; foreach ($range as $i) { if ($j++ >= 500) { break; } } echo "second ($j)\n"; foreach ($range as $i) {}

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)
8.3.60.0150.00018.18
8.3.50.0110.00716.34
8.3.40.0110.01118.90
8.3.30.0130.00718.53
8.3.20.0070.00020.18
8.3.10.0000.00823.48
8.3.00.0040.00419.43
8.2.180.0140.00018.18
8.2.170.0090.00622.96
8.2.160.0070.00719.09
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0040.00419.39
8.2.120.0000.00826.35
8.2.110.0000.01121.96
8.2.100.0060.00617.59
8.2.90.0060.00319.22
8.2.80.0040.00417.97
8.2.70.0100.00017.63
8.2.60.0040.00417.80
8.2.50.0030.00518.10
8.2.40.0040.00420.58
8.2.30.0000.00719.16
8.2.20.0040.00418.07
8.2.10.0040.00418.13
8.2.00.0020.00518.11
8.1.280.0080.00625.92
8.1.270.0080.00022.23
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0130.00323.98
8.1.230.0100.00022.13
8.1.220.0040.00417.77
8.1.210.0080.00018.77
8.1.200.0030.00617.13
8.1.190.0000.00817.25
8.1.180.0050.00218.10
8.1.170.0060.00318.72
8.1.160.0050.00219.05
8.1.150.0000.00818.79
8.1.140.0070.00019.60
8.1.130.0000.00819.04
8.1.120.0050.00217.39
8.1.110.0000.00817.36
8.1.100.0070.00017.38
8.1.90.0000.00717.49
8.1.80.0000.00717.39
8.1.70.0030.00317.46
8.1.60.0040.00417.49
8.1.50.0030.00617.44
8.1.40.0040.00417.56
8.1.30.0040.00417.66
8.1.20.0000.00917.65
8.1.10.0000.00817.52
8.1.00.0060.00317.53
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.38
8.0.270.0040.00417.32
8.0.260.0030.00316.76
8.0.250.0000.00716.99
8.0.240.0030.00316.91
8.0.230.0000.00716.81
8.0.220.0000.00716.96
8.0.210.0070.00016.92
8.0.200.0000.00617.01
8.0.190.0070.00316.95
8.0.180.0040.00416.90
8.0.170.0050.00316.89
8.0.160.0000.00716.89
8.0.150.0040.00416.89
8.0.140.0040.00416.77
8.0.130.0060.00013.31
8.0.120.0030.00516.79
8.0.110.0040.00416.87
8.0.100.0040.00416.77
8.0.90.0050.00316.80
8.0.80.0090.00616.87
8.0.70.0000.00816.80
8.0.60.0030.00516.95
8.0.50.0040.00417.03
8.0.30.0090.01017.20
8.0.20.0090.01017.40
8.0.10.0000.00717.02
8.0.00.0100.00616.80
7.4.330.0050.00015.55
7.4.320.0030.00316.54
7.4.300.0000.00616.46
7.4.290.0000.00716.49
7.4.280.0060.00316.52
7.4.270.0040.00416.45
7.4.260.0040.00416.55
7.4.250.0040.00416.63
7.4.240.0000.00716.55
7.4.230.0030.00316.64
7.4.220.0120.01316.65
7.4.210.0000.01516.58
7.4.200.0000.00716.70
7.4.160.0080.01016.45
7.4.150.0160.00317.40
7.4.140.0070.01317.86
7.4.130.0110.01916.47
7.4.120.0110.00916.54
7.4.110.0060.01116.55
7.4.100.0070.01716.55
7.4.90.0070.01616.58
7.4.80.0150.00319.39
7.4.70.0070.01016.50
7.4.60.0030.01316.46
7.4.50.0030.01016.70
7.4.40.0030.01716.51
7.4.30.0030.01416.36
7.4.00.0090.00315.05
7.3.330.0000.00613.27
7.3.320.0000.00613.26
7.3.310.0040.00416.45
7.3.300.0070.00016.41
7.3.290.0060.00916.38
7.3.280.0090.00916.39
7.3.270.0110.00717.40
7.3.260.0130.00716.47
7.3.250.0110.00816.31
7.3.240.0090.00916.53
7.3.230.0100.00716.36
7.3.210.0130.00316.37
7.3.200.0100.00716.73
7.3.190.0110.00716.45
7.3.180.0040.01316.44
7.3.170.0100.00616.71
7.3.160.0030.01216.54
7.3.10.0030.00916.44
7.3.00.0000.01216.69
7.2.330.0100.00716.79
7.2.320.0100.00716.78
7.2.310.0070.01116.41
7.2.300.0000.01716.59
7.2.290.0080.00816.71
7.2.130.0080.00517.14
7.2.120.0000.00916.77
7.2.110.0000.01616.91
7.2.100.0030.00816.67
7.2.90.0060.00317.15
7.2.80.0120.00616.99
7.2.70.0030.01017.14
7.2.60.0640.00815.91
7.2.50.0070.00716.65
7.2.40.0110.00417.02
7.2.30.0070.01117.05
7.2.20.0040.01116.83
7.2.10.0150.00316.73
7.2.00.0090.00617.94
7.1.250.0060.00615.72
7.1.200.0090.00315.93
7.1.100.0000.00917.92
7.1.70.0080.01417.03
7.1.60.0340.01235.11
7.1.50.0190.02034.48
7.1.40.0380.01434.40
7.1.30.0190.02634.56
7.1.20.0260.01934.46
7.1.10.0070.01116.48
7.1.00.0100.01116.53
7.0.200.0160.00716.47
7.0.190.0120.01016.82
7.0.180.0100.01616.28
7.0.170.0140.00616.11
7.0.160.0040.01816.13
7.0.150.0140.00316.12
7.0.140.0060.01716.19
7.0.130.0120.00816.52
7.0.120.0050.01516.68
7.0.110.0080.00915.98
7.0.100.0090.01116.19
7.0.90.0020.01816.16
7.0.80.0060.01316.14
7.0.70.0040.01516.14
7.0.60.0080.01116.04
7.0.50.0110.00916.30
7.0.40.0150.00716.29
7.0.30.0110.01116.31
7.0.20.0110.00916.25
7.0.10.0110.01216.48
7.0.00.0060.01316.53

preferences:
40.96 ms | 401 KiB | 5 Q