3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo json_encode(array( "uuid" => 1234, "cmd" => "ls" ));

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)
8.3.40.0100.00318.60
8.3.30.0110.00418.46
8.3.20.0000.00820.15
8.3.10.0040.00421.77
8.3.00.0090.00019.67
8.2.170.0120.00622.96
8.2.160.0160.00618.96
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00419.45
8.2.120.0080.00026.35
8.2.110.0040.00722.25
8.2.100.0110.00017.78
8.2.90.0000.00819.09
8.2.80.0030.00517.97
8.2.70.0090.00317.22
8.2.60.0040.00417.92
8.2.50.0000.00818.10
8.2.40.0040.00420.45
8.2.30.0040.00419.21
8.2.20.0000.00717.96
8.2.10.0000.00717.91
8.2.00.0000.00717.84
8.1.270.0050.00222.01
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00623.80
8.1.230.0090.00322.12
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0030.00617.00
8.1.190.0060.00317.10
8.1.180.0060.00318.10
8.1.170.0000.00818.39
8.1.160.0030.00518.92
8.1.150.0040.00420.51
8.1.140.0000.00719.35
8.1.130.0030.00318.73
8.1.120.0070.00017.36
8.1.110.0030.00617.27
8.1.100.0040.00417.32
8.1.90.0000.00717.23
8.1.80.0070.00017.30
8.1.70.0040.00417.19
8.1.60.0000.00917.47
8.1.50.0040.00417.27
8.1.40.0040.00417.37
8.1.30.0040.00417.38
8.1.20.0070.00017.41
8.1.10.0040.00417.39
8.1.00.0040.00417.22
8.0.300.0050.00218.77
8.0.290.0040.00416.75
8.0.280.0000.00718.41
8.0.270.0070.00017.16
8.0.260.0070.00016.61
8.0.250.0000.00816.86
8.0.240.0040.00416.82
8.0.230.0000.00716.82
8.0.220.0000.00716.76
8.0.210.0070.00016.63
8.0.200.0030.00316.82
8.0.190.0000.00916.69
8.0.180.0040.00416.81
8.0.170.0000.00716.66
8.0.160.0000.00716.85
8.0.150.0070.00016.78
8.0.140.0000.00716.73
8.0.130.0050.00013.05
8.0.120.0050.00316.64
8.0.110.0070.00016.79
8.0.100.0040.00416.78
8.0.90.0050.00216.77
8.0.80.0080.01116.76
8.0.70.0080.00016.72
8.0.60.0000.00716.81
8.0.50.0040.00416.74
8.0.30.0110.00717.05
8.0.20.0120.01217.40
8.0.10.0070.00016.71
8.0.00.0180.00316.66
7.4.330.0020.00215.55
7.4.320.0040.00416.31
7.4.300.0000.00616.44
7.4.290.0030.00316.34
7.4.280.0040.00416.47
7.4.270.0020.00516.38
7.4.260.0070.00016.33
7.4.250.0040.00416.30
7.4.240.0000.00716.30
7.4.230.0050.00316.57
7.4.220.0130.00716.55
7.4.210.0070.00716.47
7.4.200.0070.00016.15
7.4.160.0110.00316.24
7.4.150.0130.01017.40
7.4.140.0070.01117.86
7.4.130.0060.01216.17
7.4.120.0090.00916.47
7.4.110.0080.00816.43
7.4.100.0130.00616.38
7.4.90.0140.00916.40
7.4.80.0110.00719.39
7.4.70.0070.00916.45
7.4.60.0100.00616.32
7.4.50.0070.00416.14
7.4.40.0110.00616.55
7.4.30.0120.01216.59
7.4.00.0070.00914.82
7.3.330.0000.00512.96
7.3.320.0060.00012.97
7.3.310.0030.00316.18
7.3.300.0030.00316.12
7.3.290.0050.01016.13
7.3.280.0090.00716.12
7.3.270.0140.00317.40
7.3.260.0080.00816.27
7.3.250.0130.00516.28
7.3.240.0090.00716.25
7.3.230.0190.00016.27
7.3.210.0090.00616.29
7.3.200.0160.00616.22
7.3.190.0090.01116.38
7.3.180.0060.00916.25
7.3.170.0130.00716.37
7.3.160.0130.00716.16
7.3.120.0000.01414.46
7.3.110.0000.01414.70
7.3.100.0030.01014.82
7.3.90.0070.00414.71
7.3.80.0070.00314.84
7.3.70.0070.00714.64
7.3.60.0070.00714.41
7.3.50.0100.00314.71
7.3.40.0060.00614.79
7.3.30.0030.00714.62
7.3.20.0030.00916.50
7.3.10.0090.00316.82
7.3.00.0070.00716.51
7.2.330.0120.00416.38
7.2.320.0100.00716.32
7.2.310.0090.00916.44
7.2.300.0050.01116.46
7.2.290.0090.00616.38
7.2.250.0070.01014.83
7.2.240.0030.01514.68
7.2.230.0040.01215.05
7.2.220.0000.01214.59
7.2.210.0090.00314.73
7.2.200.0060.00615.00
7.2.190.0060.00614.94
7.2.180.0130.00014.70
7.2.170.0060.00314.78
7.2.60.0000.01516.94
7.2.00.0040.00719.19
7.1.330.0130.00315.34
7.1.320.0100.00715.55
7.1.310.0040.01115.80
7.1.300.0040.00415.71
7.1.290.0000.01415.84
7.1.280.0000.01115.55
7.1.270.0070.00715.32
7.1.260.0060.00915.45
7.1.200.0000.01015.67
7.1.100.0000.01217.96
7.1.70.0000.01216.94
7.1.60.0130.01334.93
7.1.50.0130.01634.61
7.1.40.0230.00634.33
7.1.30.0200.01534.36
7.1.20.0190.02034.37
7.1.10.0080.00816.24
7.1.00.0100.00716.75
7.0.200.0140.00016.66
7.0.190.0030.01316.71
7.0.180.0100.00716.04
7.0.170.0060.01016.12
7.0.160.0090.01016.29
7.0.150.0070.00716.14
7.0.140.0100.00816.24
7.0.130.0100.00716.52
7.0.120.0030.01616.67
7.0.110.0080.01216.26
7.0.100.0030.01416.17
7.0.90.0030.01416.36
7.0.80.0100.00716.38
7.0.70.0050.01116.05
7.0.60.0080.01216.06
7.0.50.0080.00916.38
7.0.40.0060.01116.29
7.0.30.0020.01416.16
7.0.20.0000.01316.25
7.0.10.0080.00516.50
7.0.00.0060.00816.39

preferences:
43.69 ms | 400 KiB | 5 Q