3v4l.org

run code in 300+ PHP versions simultaneously
<?hh fb_enable_code_coverage(); new stdClass; new Memcached; new ZipArchive; $data = fb_get_code_coverage(TRUE); fb_disable_code_coverage(); var_dump($data);

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)
8.3.60.0090.01216.38
8.3.50.0120.00622.06
8.3.40.0110.00418.77
8.3.30.0070.01018.84
8.3.20.0040.00420.26
8.3.10.0060.00323.70
8.3.00.0040.00420.94
8.2.180.0110.00416.38
8.2.170.0140.00722.96
8.2.160.0140.00020.25
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00722.27
8.2.110.0030.00622.23
8.2.100.0060.00617.78
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0030.00617.49
8.2.60.0080.00017.92
8.2.50.0000.00918.07
8.2.40.0030.00519.79
8.2.30.0040.00418.11
8.2.20.0040.00417.56
8.2.10.0040.00417.93
8.2.00.0040.00417.42
8.1.280.0100.01025.92
8.1.270.0000.00923.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0140.00723.89
8.1.230.0040.00817.56
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00516.88
8.1.190.0040.00416.97
8.1.180.0000.00819.01
8.1.170.0000.00818.50
8.1.160.0000.00721.94
8.1.150.0090.00018.53
8.1.140.0070.00017.22
8.1.130.0050.00317.71
8.1.120.0040.00417.28
8.1.110.0000.00717.15
8.1.100.0000.00717.33
8.1.90.0070.00017.31
8.1.80.0070.00017.25
8.1.70.0000.00717.26
8.1.60.0000.00817.50
8.1.50.0070.00017.21
8.1.40.0020.00517.32
8.1.30.0040.00417.42
8.1.20.0060.00317.45
8.1.10.0000.00717.34
8.1.00.0040.00417.38
8.0.300.0000.00718.77
8.0.290.0030.00317.16
8.0.280.0000.00718.38
8.0.270.0070.00017.09
8.0.260.0000.00617.06
8.0.250.0000.00716.80
8.0.240.0070.00416.68
8.0.230.0050.00216.83
8.0.220.0000.00716.61
8.0.210.0000.00716.71
8.0.200.0070.00016.70
8.0.190.0000.00716.69
8.0.180.0000.00716.63
8.0.170.0070.00016.66
8.0.160.0030.00316.74
8.0.150.0070.00016.70
8.0.140.0000.00816.71
8.0.130.0050.00013.43
8.0.120.0040.00416.60
8.0.110.0040.00416.66
8.0.100.0040.00416.63
8.0.90.0000.00816.79
8.0.80.0030.01616.65
8.0.70.0070.00016.55
8.0.60.0000.00816.82
8.0.50.0070.00016.70
8.0.30.0190.00517.02
8.0.20.0070.01017.40
8.0.10.0000.00716.91
8.0.00.0050.01216.72
7.4.330.0020.00215.00
7.4.320.0030.00316.36
7.4.300.0070.00316.42
7.4.290.0030.00316.44
7.4.280.0030.00516.25
7.4.270.0030.00316.36
7.4.260.0070.00016.34
7.4.250.0030.00316.25
7.4.240.0050.00216.36
7.4.230.0070.00016.16
7.4.220.0100.00616.48
7.4.210.0050.01016.41
7.4.200.0000.00716.54
7.4.190.0070.00016.53
7.4.160.0060.01016.48
7.4.150.0100.00717.40
7.4.140.0130.00717.86
7.4.130.0100.00716.29
7.4.120.0160.00216.43
7.4.110.0040.01516.31
7.4.100.0110.00716.55
7.4.90.0090.00816.51
7.4.80.0090.01319.39
7.4.70.0030.01216.23
7.4.60.0150.00316.14
7.4.50.0030.00316.34
7.4.40.0060.01016.18
7.4.30.0060.01116.25
7.3.330.0000.00513.07
7.3.320.0030.00313.04
7.3.310.0030.00316.12
7.3.300.0030.00316.13
7.3.290.0090.00516.15
7.3.280.0080.01016.11
7.3.270.0120.00417.40
7.3.260.0100.00716.17
7.3.250.0060.01116.29
7.3.240.0080.00816.34
7.3.230.0130.00316.39
7.3.210.0040.01316.19
7.3.200.0100.00719.39
7.3.190.0090.00916.22
7.3.180.0090.00616.34
7.3.170.0090.00616.41
7.3.160.0090.00916.20
7.2.330.0120.00916.38
7.2.320.0080.01116.52
7.2.310.0120.01116.24
7.2.300.0090.00916.31
7.2.290.0000.02216.43
5.4.320.0060.03712.45
5.4.310.0050.04012.45
5.4.300.0070.03512.45
5.4.290.0070.03812.45
5.4.280.0100.03412.35
5.4.270.0080.03612.35
5.4.260.0080.04912.35
5.4.250.0050.04712.35
5.4.240.0070.04612.34
5.4.230.0080.05512.34
5.4.220.0060.04712.34
5.4.210.0080.05312.34
5.4.200.0080.03912.34
5.4.190.0050.04112.33
5.4.180.0070.05312.34
5.4.170.0080.05212.35
5.4.160.0070.05112.34
5.4.150.0040.04412.34
5.4.140.0100.04312.02
5.4.130.0080.04412.01
5.4.120.0060.03611.97
5.4.110.0020.03911.96
5.4.100.0040.03711.96
5.4.90.0050.04111.96
5.4.80.0070.03711.96
5.4.70.0070.03611.96
5.4.60.0100.03711.96
5.4.50.0040.04211.96
5.4.40.0060.03511.95
5.4.30.0050.03711.95
5.4.20.0050.03711.94
5.4.10.0030.03811.95
5.4.00.0060.04411.44
5.3.290.0050.04012.80
5.3.280.0080.03812.71
5.3.270.0100.03612.72
5.3.260.0070.04012.72
5.3.250.0060.04112.72
5.3.240.0100.03712.72
5.3.230.0070.03712.71
5.3.220.0040.03912.68
5.3.210.0080.03812.68
5.3.200.0060.03712.68
5.3.190.0060.03912.68
5.3.180.0070.05412.68
5.3.170.0070.03812.67
5.3.160.0130.03612.67
5.3.150.0090.04512.67
5.3.140.0100.03412.66
5.3.130.0040.04212.66
5.3.120.0060.04112.66
5.3.110.0060.04412.66
5.3.100.0050.05312.12
5.3.90.0100.04912.08
5.3.80.0080.03612.08
5.3.70.0120.04412.07
5.3.60.0090.04412.07
5.3.50.0130.04612.00
5.3.40.0100.05412.00
5.3.30.0110.05611.94
5.3.20.0130.05411.72
5.3.10.0090.03511.69
5.3.00.0050.04011.67

preferences:
51.55 ms | 400 KiB | 5 Q