3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval('!'); $_REQUEST['xyz'] = 'pdq'; eval('$_REQUEST;'); var_dump($_REQUEST); ?>

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)
8.3.60.0090.00616.75
8.3.50.0130.00621.19
8.3.40.0110.00418.87
8.3.30.0110.00418.84
8.3.20.0050.00220.21
8.3.10.0080.00023.61
8.3.00.0050.00323.61
8.2.180.0120.00316.63
8.2.170.0070.00722.96
8.2.160.0070.00720.36
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00419.70
8.2.120.0080.00026.35
8.2.110.0040.00719.45
8.2.100.0080.00417.80
8.2.90.0000.00819.23
8.2.80.0060.00317.97
8.2.70.0030.00717.50
8.2.60.0080.00017.92
8.2.50.0050.00318.07
8.2.40.0070.00320.66
8.2.30.0040.00419.25
8.2.20.0080.00017.63
8.2.10.0080.00317.96
8.2.00.0000.00718.11
8.1.280.0060.01225.92
8.1.270.0070.00723.77
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0040.00423.88
8.1.230.0070.00419.01
8.1.220.0090.00017.74
8.1.210.0000.00818.77
8.1.200.0080.00017.36
8.1.190.0070.00417.25
8.1.180.0080.00018.10
8.1.170.0030.00518.62
8.1.160.0030.00320.61
8.1.150.0040.00418.91
8.1.140.0050.00319.41
8.1.130.0000.00717.51
8.1.120.0000.00817.29
8.1.110.0040.00417.45
8.1.100.0050.00317.45
8.1.90.0030.00317.46
8.1.80.0000.00717.43
8.1.70.0000.00717.32
8.1.60.0080.00317.42
8.1.50.0040.00417.48
8.1.40.0040.00417.34
8.1.30.0080.00417.65
8.1.20.0030.00617.51
8.1.10.0040.00417.52
8.1.00.0040.00417.37
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0070.00018.33
8.0.270.0040.00417.25
8.0.260.0000.00717.16
8.0.250.0000.00716.88
8.0.240.0070.00016.93
8.0.230.0000.00816.92
8.0.220.0030.00716.85
8.0.210.0000.00716.84
8.0.200.0000.00616.90
8.0.190.0000.00816.93
8.0.180.0050.00516.98
8.0.170.0000.00816.94
8.0.160.0050.00216.92
8.0.150.0040.00416.93
8.0.140.0040.00416.98
8.0.130.0060.00313.39
8.0.120.0070.00316.95
8.0.110.0060.00316.96
8.0.100.0050.00216.98
8.0.90.0040.00416.83
8.0.80.0060.00916.84
8.0.70.0040.00416.82
8.0.60.0000.00717.02
8.0.50.0000.00716.85
8.0.30.0110.00617.10
8.0.20.0170.01217.40
8.0.10.0000.00817.00
8.0.00.0080.00916.83
7.4.330.0020.00216.85
7.4.320.0060.00016.52
7.4.300.0050.00316.48
7.4.290.0020.00516.57
7.4.280.0050.00316.41
7.4.270.0030.00316.58
7.4.260.0000.00716.50
7.4.250.0040.00416.38
7.4.240.0030.00416.48
7.4.230.0020.00516.50
7.4.220.0090.01216.71
7.4.210.0090.01016.54
7.4.200.0000.00716.27
7.4.160.0060.00916.28
7.4.150.0070.01117.40
7.4.140.0110.00617.86
7.4.130.0120.00916.51
7.4.120.0070.01016.61
7.4.110.0130.00616.38
7.4.100.0090.01116.52
7.4.90.0100.01316.59
7.4.80.0100.01019.39
7.4.70.0140.00416.48
7.4.60.0060.01016.43
7.4.50.0070.00716.65
7.4.40.0080.00816.41
7.4.30.0060.01716.64
7.4.00.0050.01315.21
7.3.330.0050.00313.17
7.3.320.0030.00313.17
7.3.310.0000.00716.45
7.3.300.0070.00016.29
7.3.290.0040.00416.25
7.3.280.0110.00516.28
7.3.270.0120.00617.40
7.3.260.0090.00716.28
7.3.250.0100.00816.46
7.3.240.0110.00916.48
7.3.230.0110.00716.56
7.3.210.0060.01016.54
7.3.200.0030.01919.39
7.3.190.0130.00316.27
7.3.180.0030.01316.49
7.3.170.0100.00616.42
7.3.160.0060.00916.29
7.3.120.0130.00714.73
7.3.110.0100.00714.85
7.3.100.0120.00014.80
7.3.90.0040.01414.67
7.3.80.0030.01314.61
7.3.70.0070.00314.72
7.3.60.0030.01014.76
7.3.50.0060.00314.90
7.3.40.0060.00614.84
7.3.30.0030.01014.81
7.3.20.0060.00316.64
7.3.10.0050.00716.42
7.3.00.0050.00716.50
7.2.330.0030.01316.53
7.2.320.0150.00816.58
7.2.310.0090.00916.65
7.2.300.0150.00316.36
7.2.290.0160.00616.37
7.2.250.0070.01014.94
7.2.240.0120.00315.18
7.2.230.0000.01614.70
7.2.220.0120.00315.10
7.2.210.0070.00714.78
7.2.200.0070.00714.96
7.2.190.0040.01114.96
7.2.180.0090.00615.00
7.2.170.0040.00814.63
7.2.130.0040.01316.86
7.2.120.0060.00716.73
7.2.110.0050.00716.84
7.2.100.0080.00516.63
7.2.90.0070.00716.73
7.2.80.0050.00816.75
7.2.70.0050.00716.94
7.2.60.0040.01016.92
7.2.50.0050.00816.96
7.2.40.0060.00416.88
7.2.30.0100.00316.83
7.2.20.0030.00916.91
7.2.10.0080.00516.73
7.2.00.0040.00917.76
7.1.330.0080.00415.52
7.1.320.0060.00915.60
7.1.310.0030.01015.43
7.1.300.0070.00715.57
7.1.290.0030.00915.44
7.1.280.0040.00815.85
7.1.270.0000.00915.55
7.1.260.0040.00915.79
7.1.250.0060.00515.69
7.1.240.0070.00715.70
7.1.230.0070.00715.54
7.1.220.0030.00715.72
7.1.210.0060.00915.72
7.1.200.0080.00715.46
7.1.190.0030.00915.68
7.1.180.0060.00615.53
7.1.170.0090.00315.52
7.1.160.0000.01415.67
7.1.150.0060.01015.68
7.1.140.0030.00615.80
7.1.130.0040.01115.74
7.1.120.0100.00315.64
7.1.110.0000.01315.81
7.1.100.0060.00615.86
7.1.90.0070.00715.52
7.1.80.0080.00315.64
7.1.70.0020.00616.37
7.1.60.0030.00716.50
7.1.50.0030.01216.21
7.1.40.0000.01015.37
7.1.30.0090.00615.61
7.1.20.0070.00415.58
7.1.10.0030.00715.45
7.1.00.0020.04418.99
7.0.330.0100.00315.32
7.0.320.0110.00315.25
7.0.310.0030.00915.16
7.0.300.0040.01115.21
7.0.290.0030.00615.18
7.0.280.0040.00815.44
7.0.270.0070.00315.38
7.0.260.0100.00315.01
7.0.250.0080.00015.29
7.0.240.0000.01115.44
7.0.230.0030.00615.50
7.0.220.0000.01115.24
7.0.210.0050.00315.15
7.0.200.0020.01015.96
7.0.190.0070.00315.28
7.0.180.0070.00715.08
7.0.170.0070.00315.35
7.0.160.0000.01215.14
7.0.150.0030.00915.18
7.0.140.0000.01015.32
7.0.130.0000.01115.29
7.0.120.0070.00415.29
7.0.110.0130.00015.25
7.0.100.0030.01215.30
7.0.90.0060.00315.37
7.0.80.0100.00015.26
7.0.70.0070.00715.21
7.0.60.0080.03018.58
7.0.50.0090.02216.55
7.0.40.0060.04416.73
7.0.30.0170.02316.64
7.0.20.0130.03216.75
7.0.10.0070.03716.56
7.0.00.0050.04516.79
5.6.380.0070.00714.63
5.6.370.0060.00614.57
5.6.360.0070.00414.31
5.6.350.0090.00314.20
5.6.340.0000.01414.35
5.6.330.0030.00714.56
5.6.320.0100.00314.54
5.6.310.0070.00314.50
5.6.300.0030.00714.58
5.6.290.0090.00614.10
5.6.280.0000.03017.56
5.6.270.0000.01414.26
5.6.260.0030.00614.53
5.6.250.0090.00014.31
5.6.240.0140.00013.96
5.6.230.0070.00414.19
5.6.220.0030.00714.21
5.6.210.0070.04517.22
5.6.200.0030.02516.37
5.6.190.0070.04017.42
5.6.180.0150.02517.43
5.6.170.0080.02517.57
5.6.160.0060.04117.42
5.6.150.0070.04016.22
5.6.140.0030.04316.29
5.6.130.0050.04316.13
5.6.120.0070.04217.70
5.6.110.0100.03217.61
5.6.100.0030.02517.69
5.6.90.0140.02717.71
5.6.80.0030.04517.32
5.6.70.0060.00314.25
5.6.60.0070.00714.46
5.6.50.0030.00614.14
5.6.40.0030.00714.26
5.6.30.0100.00314.38
5.6.20.0030.00514.22
5.6.10.0090.00014.27
5.6.00.0030.00714.37
5.5.380.0040.00411.20
5.5.370.0090.00310.99
5.5.360.0070.00010.72
5.5.350.0070.04615.54
5.5.340.0050.02614.58
5.5.330.0030.02315.67
5.5.320.0120.02415.64
5.5.310.0140.02015.46
5.5.300.0070.02814.45
5.5.290.0060.02114.56
5.5.280.0020.03115.98
5.5.270.0070.03515.94
5.5.260.0120.02515.93
5.5.250.0110.03315.85
5.5.240.0100.03815.55
5.5.230.0030.00710.78
5.5.220.0030.00510.85
5.5.210.0050.00211.16
5.5.200.0080.00010.74
5.5.190.0040.00410.82
5.5.180.0030.00710.73
5.5.170.0040.00410.95
5.5.160.0030.00610.80
5.5.150.0040.00411.00
5.5.140.0040.00410.81
5.5.130.0000.00711.01
5.5.120.0000.01010.92
5.5.110.0060.00311.10
5.5.100.0050.00010.65
5.5.90.0000.00510.87
5.5.80.0060.00610.82
5.5.70.0000.00810.66
5.5.60.0060.00011.02
5.5.50.0030.00310.91
5.5.40.0060.00611.07
5.5.30.0050.00210.67
5.5.20.0070.00311.02
5.5.10.0000.00510.85
5.5.00.0000.00710.96

preferences:
52.39 ms | 401 KiB | 5 Q