3v4l.org

run code in 300+ PHP versions simultaneously
<?php implode(PHP_EOL, array('test'=>'rr', 'ok'=>'kk'));

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)
8.3.60.0140.00318.43
8.3.50.0120.00317.86
8.3.40.0100.01018.59
8.3.30.0090.00618.54
8.3.20.0070.00020.16
8.3.10.0000.00721.77
8.3.00.0030.00321.77
8.2.180.0060.00918.16
8.2.170.0040.01122.96
8.2.160.0150.00020.21
8.2.150.0080.01124.18
8.2.140.0040.00424.66
8.2.130.0070.00020.29
8.2.120.0080.00026.35
8.2.110.0100.00322.06
8.2.100.0040.00717.72
8.2.90.0040.00419.09
8.2.80.0050.00317.97
8.2.70.0000.00817.35
8.2.60.0040.00417.68
8.2.50.0000.00818.10
8.2.40.0000.00820.60
8.2.30.0070.00019.11
8.2.20.0020.00517.79
8.2.10.0060.00317.86
8.2.00.0000.00717.87
8.1.280.0200.00025.92
8.1.270.0030.00522.05
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00923.92
8.1.230.0070.00320.32
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00517.10
8.1.190.0060.00317.22
8.1.180.0050.00318.10
8.1.170.0040.00418.53
8.1.160.0050.00318.66
8.1.150.0040.00420.29
8.1.140.0000.00719.12
8.1.130.0030.00318.73
8.1.120.0000.00817.36
8.1.110.0050.00317.33
8.1.100.0000.00717.29
8.1.90.0050.00317.36
8.1.80.0070.00317.34
8.1.70.0030.00317.30
8.1.60.0040.00417.38
8.1.50.0040.00417.35
8.1.40.0040.00417.37
8.1.30.0050.00217.46
8.1.20.0040.00417.50
8.1.10.0040.00417.33
8.1.00.0000.00717.32
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0040.00418.30
8.0.270.0000.00717.04
8.0.260.0030.00316.60
8.0.250.0030.00316.82
8.0.240.0040.00416.86
8.0.230.0030.00516.86
8.0.220.0000.00816.76
8.0.210.0030.00316.78
8.0.200.0000.00716.79
8.0.190.0040.00416.85
8.0.180.0050.00316.76
8.0.170.0000.00716.82
8.0.160.0070.00016.71
8.0.150.0030.00316.56
8.0.140.0050.00616.77
8.0.130.0000.00513.14
8.0.120.0040.00416.77
8.0.110.0040.00416.71
8.0.100.0070.00016.75
8.0.90.0020.00516.70
8.0.80.0090.00616.72
8.0.70.0070.00016.78
8.0.60.0040.00416.56
8.0.50.0000.00816.64
8.0.30.0070.01016.91
8.0.20.0070.01117.40
8.0.10.0000.00716.92
8.0.00.0130.00716.48
7.4.330.0040.00315.55
7.4.320.0040.00416.38
7.4.300.0030.00316.37
7.4.290.0000.00716.40
7.4.280.0000.00716.36
7.4.270.0070.00016.38
7.4.260.0030.00316.40
7.4.250.0000.00716.42
7.4.240.0000.00716.42
7.4.230.0040.00416.43
7.4.220.0280.02416.27
7.4.210.0000.02016.41
7.4.200.0000.00716.50
7.4.160.0080.01016.25
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0100.01316.22
7.4.120.0090.01416.42
7.4.110.0070.01016.37
7.4.100.0160.00716.36
7.4.90.0100.00716.25
7.4.80.0140.00319.39
7.4.70.0120.00616.23
7.4.60.0100.00616.51
7.4.50.0040.01116.36
7.4.40.0100.01016.48
7.4.30.0100.01016.23
7.4.00.0080.00414.88
7.3.330.0050.00012.96
7.3.320.0030.00312.96
7.3.310.0070.00016.16
7.3.300.0040.00416.10
7.3.290.0080.01016.11
7.3.280.0090.00816.11
7.3.270.0060.01217.40
7.3.260.0140.00716.29
7.3.250.0090.00816.30
7.3.240.0110.00616.20
7.3.230.0030.01316.38
7.3.210.0040.01416.18
7.3.200.0030.01416.46
7.3.190.0090.00616.15
7.3.180.0070.01016.21
7.3.170.0110.00816.42
7.3.160.0070.01416.13
7.3.10.0000.01416.35
7.3.00.0040.01116.30
7.2.330.0070.01016.16
7.2.320.0130.00316.31
7.2.310.0090.01316.33
7.2.300.0190.00016.29
7.2.290.0130.00316.54
7.2.130.0070.00716.89
7.2.120.0080.00416.76
7.2.110.0060.00616.67
7.2.100.0050.00516.76
7.2.90.0070.00716.85
7.2.80.0040.00716.61
7.2.70.0030.00616.36
7.2.60.0050.01116.69
7.2.50.0100.00716.85
7.2.40.0000.01016.79
7.2.30.0090.00616.80
7.2.20.0100.00316.76
7.2.10.0030.01416.30
7.2.00.0070.00816.95
7.1.250.0040.01115.65
7.1.200.0060.00615.36
7.1.120.0080.00816.47
7.1.110.0060.01616.04
7.1.100.0100.01316.22
7.1.90.0120.00616.25
7.1.80.0060.00916.04
7.1.70.0070.00715.16
7.1.60.0190.02333.12
7.1.50.0270.01232.95
7.1.40.0280.01032.41
7.1.30.0190.01632.55
7.1.20.0290.01332.53
7.1.10.0100.01014.65
7.1.00.0030.01914.75
7.0.260.0030.01616.51
7.0.250.0980.01315.64
7.0.240.0030.01815.43
7.0.230.0060.00915.87
7.0.220.0060.00916.10
7.0.210.0130.00614.62
7.0.200.0030.01214.88
7.0.190.0030.01514.80
7.0.180.0100.01014.20
7.0.170.0060.01314.24
7.0.160.0080.01114.22
7.0.150.0070.01314.23
7.0.140.0030.01514.40
7.0.130.0070.01414.55
7.0.120.0090.01214.60
7.0.110.0030.01614.41
7.0.100.0090.01114.23
7.0.90.0110.00914.23
7.0.80.0130.00814.30
7.0.70.0070.01014.23
7.0.60.1050.01314.27
7.0.50.0110.01114.48
7.0.40.0100.00614.42
7.0.30.0000.01614.57
7.0.20.0120.00314.43
7.0.10.0130.00314.43
7.0.00.0100.00614.35

preferences:
48.03 ms | 401 KiB | 5 Q