3v4l.org

run code in 300+ PHP versions simultaneously
<?php for (;;) { $code = false; // you will inject the code to execute with xdebug api here xdebug_break(); if (false === $code) { break; } unset($result); unset($exception); try { $result = eval($code); } catch (\Exception $exception) { continue; } }

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)
8.3.60.0090.01218.43
8.3.50.0130.00722.84
8.3.40.0060.00918.53
8.3.30.0100.00319.09
8.3.20.0040.00420.20
8.3.10.0080.00023.66
8.3.00.0080.00019.23
8.2.180.0070.00716.63
8.2.170.0070.01022.96
8.2.160.0060.00920.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00626.16
8.2.120.0040.00420.88
8.2.110.0050.00519.38
8.2.100.0070.00417.78
8.2.90.0000.00919.13
8.2.80.0050.00219.41
8.2.70.0050.00317.49
8.2.60.0000.00817.91
8.2.50.0040.00718.10
8.2.40.0080.00020.29
8.2.30.0070.00318.00
8.2.20.0030.00517.55
8.2.10.0000.00718.07
8.2.00.0060.00317.80
8.1.280.0100.00725.92
8.1.270.0050.00323.77
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0050.00522.26
8.1.230.0030.00717.64
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0030.00617.41
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00722.23
8.1.150.0040.00418.89
8.1.140.0040.00417.43
8.1.130.0000.00717.83
8.1.120.0000.00717.29
8.1.110.0030.00517.39
8.1.100.0040.00317.42
8.1.90.0070.00017.43
8.1.80.0070.00017.22
8.1.70.0000.00717.40
8.1.60.0060.00317.57
8.1.50.0040.00417.41
8.1.40.0040.00417.52
8.1.30.0040.00417.61
8.1.20.0000.00717.59
8.1.10.0000.00717.45
8.1.00.0090.00017.58
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0040.00418.39
8.0.270.0040.00417.26
8.0.260.0030.00317.18
8.0.250.0070.00016.85
8.0.240.0000.00816.87
8.0.230.0000.00716.91
8.0.220.0000.00716.79
8.0.210.0040.00416.76
8.0.200.0030.00316.97
8.0.190.0040.00416.85
8.0.180.0070.00016.84
8.0.170.0050.00316.98
8.0.160.0040.00316.79
8.0.150.0050.00216.75
8.0.140.0000.00816.74
8.0.130.0060.00013.36
8.0.120.0080.00016.89
8.0.110.0000.00716.82
8.0.100.0040.00416.76
8.0.90.0040.00416.75
8.0.80.0060.00916.96
8.0.70.0070.00016.94
8.0.60.0070.00016.76
8.0.50.0030.00516.67
8.0.30.0110.01116.95
8.0.20.0120.01017.40
8.0.10.0070.00016.82
8.0.00.0060.01516.59
7.4.330.0040.00415.00
7.4.320.0030.00316.50
7.4.300.0060.00016.60
7.4.290.0030.00316.51
7.4.280.0000.00716.64
7.4.270.0070.00016.45
7.4.260.0040.00416.54
7.4.250.0040.00416.61
7.4.240.0020.00516.54
7.4.230.0000.00716.69
7.4.220.0030.01216.59
7.4.210.0100.01016.60
7.4.200.0000.00716.37
7.4.160.0080.00816.63
7.4.150.0160.00617.40
7.4.140.0110.00617.86
7.4.130.0090.00916.49
7.4.120.0100.01016.55
7.4.110.0090.00916.64
7.4.100.0130.00316.45
7.4.90.0160.00316.50
7.4.80.0070.01119.39
7.4.70.0040.01916.48
7.4.60.0100.01016.17
7.4.50.0030.00516.24
7.4.40.0160.00016.48
7.4.30.0060.00916.51
7.4.00.0090.00814.94
7.3.330.0060.00013.09
7.3.320.0050.00012.99
7.3.310.0040.00416.39
7.3.300.0000.00716.21
7.3.290.0000.01416.26
7.3.280.0090.01016.26
7.3.270.0030.01617.40
7.3.260.0200.00016.21
7.3.250.0150.00316.33
7.3.240.0030.01516.24
7.3.230.0070.01616.39
7.3.210.0080.00916.49
7.3.200.0090.00919.39
7.3.190.0030.01316.54
7.3.180.0100.00616.29
7.3.170.0120.00916.27
7.3.160.0060.00916.27
7.3.120.0070.00614.96
7.3.110.0040.01014.85
7.3.100.0020.01214.51
7.3.90.0050.01014.72
7.3.80.0100.00314.63
7.3.70.0070.00714.67
7.3.60.0080.00614.72
7.3.50.0040.00914.61
7.3.40.0050.00914.68
7.3.30.0060.00614.69
7.3.20.0070.00716.70
7.3.10.0080.00416.38
7.3.00.0040.00816.61
7.2.330.0110.00816.50
7.2.320.0090.00916.58
7.2.310.0070.01116.23
7.2.300.0100.00616.51
7.2.290.0100.01016.59
7.2.250.0130.00315.02
7.2.240.0080.00614.77
7.2.230.0030.01014.94
7.2.220.0050.01014.77
7.2.210.0050.01014.85
7.2.200.0070.00714.77
7.2.190.0030.00914.93
7.2.180.0080.00514.81
7.2.170.0050.00614.74
7.2.160.0070.00714.52
7.2.150.0000.01216.77
7.2.140.0050.00516.71
7.2.130.0030.01016.82
7.2.120.0030.00916.57
7.2.110.0060.00616.92
7.2.100.0080.00316.80
7.2.90.0060.00616.80
7.2.80.0090.00616.89
7.2.70.0060.00616.74
7.2.60.0070.00616.59
7.2.50.0030.01016.61
7.2.40.0050.00516.66
7.2.30.0060.00316.73
7.2.20.0000.01116.50
7.2.10.0070.00716.81
7.2.00.0070.00617.95
7.1.330.0030.00815.74
7.1.320.0040.00715.59
7.1.310.0040.00715.71
7.1.300.0050.00815.68
7.1.290.0000.01315.61
7.1.280.0030.00815.64
7.1.270.0030.00815.62
7.1.260.0050.00715.74
7.1.250.0000.00915.66
7.1.200.0140.00615.44
7.1.100.0040.00817.49
7.1.70.0160.00516.79
7.1.60.0070.01719.46
7.1.50.0030.00916.79
7.1.00.0000.08022.38
7.0.200.0000.00716.86
7.0.140.0030.07322.07
7.0.60.0030.08021.72
7.0.50.0070.04017.85
7.0.40.0000.04719.96
7.0.30.0230.08720.12
7.0.20.0300.04320.42
7.0.10.0070.08020.03
7.0.00.0030.08320.17
5.6.280.0070.07020.90
5.6.210.0070.06020.64
5.6.200.0100.07018.16
5.6.190.0030.07320.35
5.6.180.0300.03720.61
5.6.170.0330.05720.49
5.6.160.0100.07320.41
5.6.150.0070.04018.09
5.6.140.0070.08318.17
5.6.130.0030.05718.18
5.6.120.0100.07021.01
5.6.110.0030.04321.01
5.6.100.0030.05320.88
5.6.90.0030.04021.12
5.6.80.0070.06020.48
5.5.350.0230.06720.43
5.5.340.0200.04017.91
5.5.330.0100.08320.43
5.5.320.0430.07020.24
5.5.310.0230.04020.35
5.5.300.0100.07717.87
5.5.290.0070.04018.00
5.5.280.0100.06720.81
5.5.270.0130.07320.96
5.5.260.0100.07020.72
5.5.250.0070.07720.69
5.5.240.0300.07320.26
5.4.450.0100.04719.25
5.4.440.0100.03019.41
5.4.430.0170.03319.42
5.4.420.0130.04319.21
5.4.410.0100.03019.27
5.4.400.0100.03019.22
5.4.390.0100.04019.11
5.4.380.0470.04718.45
5.4.370.0370.04718.49
5.4.360.0230.06718.49
5.4.350.0270.06018.63
5.4.340.0300.06018.50
5.4.320.0130.03912.45
5.4.310.0070.03812.45
5.4.300.0080.04012.45
5.4.290.0080.03912.45
5.4.280.0080.03812.35
5.4.270.0110.04312.35
5.4.260.0120.03512.35
5.4.250.0070.04612.35
5.4.240.0050.04012.35
5.4.230.0070.03612.34
5.4.220.0040.04212.34
5.4.210.0090.03112.34
5.4.200.0050.04412.34
5.4.190.0100.03412.34
5.4.180.0100.03612.34
5.4.170.0080.03712.35
5.4.160.0070.03812.35
5.4.150.0060.03912.34
5.4.140.0060.04212.02
5.4.130.0090.04912.02
5.4.120.0070.03811.97
5.4.110.0080.03711.97
5.4.100.0070.04011.96
5.4.90.0060.04211.96
5.4.80.0040.04211.96
5.4.70.0080.03511.96
5.4.60.0040.03611.96
5.4.50.0080.03411.96
5.4.40.0080.03511.95
5.4.30.0060.03711.95
5.4.20.0040.03711.95
5.4.10.0050.03611.95
5.4.00.0030.03911.44
5.3.290.0060.04012.80
5.3.280.0070.04412.71
5.3.270.0070.03812.73
5.3.260.0100.04512.72
5.3.250.0050.03912.71
5.3.240.0090.04412.71
5.3.230.0090.04612.71
5.3.220.0080.04012.68
5.3.210.0070.03812.68
5.3.200.0080.03812.68
5.3.190.0090.04412.68
5.3.180.0060.04012.67
5.3.170.0080.04612.67
5.3.160.0060.03712.67
5.3.150.0110.03212.67
5.3.140.0060.04412.66
5.3.130.0110.03612.66
5.3.120.0060.03912.66
5.3.110.0070.04612.66
5.3.100.0050.04012.12
5.3.90.0070.03512.09
5.3.80.0100.03212.07
5.3.70.0090.03512.08
5.3.60.0060.03612.07
5.3.50.0100.04212.00
5.3.40.0080.03712.00
5.3.30.0190.04111.96
5.3.20.0080.03411.73
5.3.10.0120.03511.70
5.3.00.0040.05011.69
5.2.170.0050.0309.18
5.2.160.0060.0339.18
5.2.150.0070.0369.18
5.2.140.0050.0379.18
5.2.130.0050.0299.14
5.2.120.0060.0289.14
5.2.110.0060.0399.14
5.2.100.0070.0409.14
5.2.90.0060.0299.14
5.2.80.0040.0319.14
5.2.70.0050.0309.14
5.2.60.0010.0399.09
5.2.50.0080.0349.06
5.2.40.0060.0319.04
5.2.30.0050.0399.01
5.2.20.0050.0299.00
5.2.10.0060.0278.92
5.2.00.0060.0288.79
5.1.60.0050.0248.07
5.1.50.0100.0308.07
5.1.40.0040.0268.05
5.1.30.0080.0288.39
5.1.20.0080.0268.42
5.1.10.0030.0288.15
5.1.00.0020.0288.15
5.0.50.0060.0246.62
5.0.40.0070.0176.48
5.0.30.0030.0356.29
5.0.20.0060.0196.26
5.0.10.0060.0186.23
5.0.00.0030.0326.23
4.4.90.0020.0204.78
4.4.80.0030.0174.76
4.4.70.0040.0174.76
4.4.60.0050.0164.75
4.4.50.0030.0194.77
4.4.40.0040.0234.71
4.4.30.0020.0174.76
4.4.20.0040.0174.85
4.4.10.0030.0174.85
4.4.00.0040.0274.75
4.3.110.0050.0134.66
4.3.100.0030.0224.66
4.3.90.0040.0204.63
4.3.80.0040.0254.59
4.3.70.0030.0164.63
4.3.60.0020.0224.62
4.3.50.0030.0264.63
4.3.40.0040.0294.54
4.3.30.0020.0193.28
4.3.20.0020.0153.26
4.3.10.0020.0233.22
4.3.00.0000.01714.87

preferences:
40.48 ms | 401 KiB | 5 Q