3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function __set($name, $value) { echo func_get_arg(0); $name = "xxx"; echo func_get_arg(0); } public function test($name) { echo func_get_arg(0); $name = "xxx"; echo func_get_arg(0); } } $a = new A(); $a->test('test'); $a->test = 5;

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)
8.3.40.0110.00718.54
8.3.30.0000.01418.57
8.3.20.0040.00420.19
8.3.10.0080.00023.64
8.3.00.0040.00417.80
8.2.170.0060.00922.96
8.2.160.0100.00720.45
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0050.00226.16
8.2.120.0040.00417.63
8.2.110.0060.00622.33
8.2.100.0040.00818.03
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0070.00217.92
8.2.50.0050.00318.07
8.2.40.0000.00921.25
8.2.30.0040.00420.66
8.2.20.0070.00017.57
8.2.10.0000.00718.04
8.2.00.0080.00017.94
8.1.270.0110.00823.91
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00622.53
8.1.230.0060.00617.59
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0030.00617.47
8.1.190.0040.00417.22
8.1.180.0060.00318.10
8.1.170.0040.00418.52
8.1.160.0030.00621.88
8.1.150.0000.00718.77
8.1.140.0060.00321.30
8.1.130.0000.00717.63
8.1.120.0040.00417.39
8.1.110.0000.00817.43
8.1.100.0050.00317.42
8.1.90.0050.00217.39
8.1.80.0080.00017.38
8.1.70.0000.00817.39
8.1.60.0000.00717.57
8.1.50.0040.00417.53
8.1.40.0040.00417.41
8.1.30.0040.00417.64
8.1.20.0020.00517.48
8.1.10.0000.00817.65
8.1.00.0040.00417.41
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.45
8.0.270.0060.00317.20
8.0.260.0030.00317.26
8.0.250.0070.00017.03
8.0.240.0030.00316.96
8.0.230.0040.00416.85
8.0.220.0070.00016.75
8.0.210.0030.00316.72
8.0.200.0000.00816.90
8.0.190.0040.00416.90
8.0.180.0040.00416.74
8.0.170.0040.00416.86
8.0.160.0070.00016.87
8.0.150.0000.00716.76
8.0.140.0070.00016.80
8.0.130.0030.00313.24
8.0.120.0060.00316.71
8.0.110.0080.00016.70
8.0.100.0040.00416.95
8.0.90.0000.00716.79
8.0.80.0090.00916.90
8.0.70.0040.00316.72
8.0.60.0040.00416.90
8.0.50.0050.00216.80
8.0.30.0130.00516.92
8.0.20.0100.01217.40
8.0.10.0050.00216.78
8.0.00.0110.00716.71
7.4.330.0030.00315.08
7.4.320.0030.00316.46
7.4.300.0000.00716.63
7.4.290.0040.00416.52
7.4.280.0000.00716.41
7.4.270.0030.00516.61
7.4.260.0040.00416.59
7.4.250.0040.00416.46
7.4.240.0040.00316.51
7.4.230.0000.00716.59
7.4.220.0170.00016.63
7.4.210.0070.00716.52
7.4.200.0000.00716.34
7.4.160.0120.00316.63
7.4.150.0070.01017.40
7.4.140.0070.01117.86
7.4.130.0160.00316.54
7.4.120.0070.01016.59
7.4.110.0150.00316.36
7.4.100.0160.00616.75
7.4.90.0090.01216.66
7.4.80.0150.00319.39
7.4.70.0030.01216.68
7.4.60.0030.01316.43
7.4.50.0000.00516.50
7.4.40.0090.01516.41
7.4.30.0110.01116.38
7.4.00.0140.00014.96
7.3.330.0000.00713.22
7.3.320.0050.00013.26
7.3.310.0030.00316.35
7.3.300.0070.00016.30
7.3.290.0090.00516.29
7.3.280.0110.00716.34
7.3.270.0150.00817.40
7.3.260.0060.00916.53
7.3.250.0060.01116.33
7.3.240.0140.00816.30
7.3.230.0100.01316.39
7.3.210.0100.00816.42
7.3.200.0060.01116.63
7.3.190.0080.01216.29
7.3.180.0070.01016.41
7.3.170.0120.00616.52
7.3.160.0090.00616.38
7.3.10.0060.00916.42
7.3.00.0080.00616.46
7.2.330.0090.00916.80
7.2.320.0100.00716.55
7.2.310.0060.01316.71
7.2.300.0030.01216.61
7.2.290.0090.00916.53
7.2.130.0110.00716.83
7.2.120.0140.00316.65
7.2.110.0060.00916.67
7.2.100.0060.00916.88
7.2.90.0050.00516.86
7.2.80.0090.00616.98
7.2.70.0050.01116.51
7.2.60.0080.00816.69
7.2.50.0130.00716.64
7.2.40.0120.00616.96
7.2.30.0170.00016.86
7.2.20.0060.00916.62
7.2.10.0090.00616.93
7.2.00.0050.01018.16
7.1.250.0060.00915.67
7.1.240.0090.00915.40
7.1.230.0080.00815.71
7.1.220.0060.00915.63
7.1.210.0040.01215.56
7.1.200.0050.00815.68
7.1.190.0120.00015.59
7.1.180.0100.01015.61
7.1.170.0090.00615.68
7.1.160.0060.00915.67
7.1.150.0100.00315.32
7.1.140.0030.01415.62
7.1.130.0040.00415.72
7.1.120.0090.00615.67
7.1.110.0100.00315.77
7.1.100.0050.00616.78
7.1.90.0000.00915.67
7.1.80.0030.00515.67
7.1.70.0070.00916.35
7.1.60.0100.00817.41
7.1.50.0060.00416.21
7.1.40.0070.01015.61
7.1.30.0090.00015.60
7.1.20.0120.00615.68
7.1.10.0100.00715.60
7.1.00.0080.04019.11
7.0.330.0000.00915.42
7.0.320.0030.00915.36
7.0.310.0040.01115.32
7.0.300.0070.00615.10
7.0.290.0060.01015.38
7.0.280.0090.00614.91
7.0.270.0040.00815.13
7.0.260.0080.00415.32
7.0.250.0060.00915.30
7.0.240.0030.01015.32
7.0.230.0090.00615.41
7.0.220.0140.00015.22
7.0.210.0110.00015.21
7.0.200.0110.00514.72
7.0.190.0070.00615.21
7.0.180.0030.01015.13
7.0.170.0030.01315.41
7.0.160.0000.00915.15
7.0.150.0070.00715.31
7.0.140.0000.01215.31
7.0.130.0040.01215.49
7.0.120.0100.00715.39
7.0.110.0030.01315.43
7.0.100.0060.00615.51
7.0.90.0030.01315.04
7.0.80.0070.00715.45
7.0.70.0050.00915.11
7.0.60.0130.04017.43
7.0.50.0050.03716.60
7.0.40.0050.04816.67
7.0.30.0200.03016.79
7.0.20.0160.02416.73
7.0.10.0160.02816.75
7.0.00.0050.04916.61
5.6.380.0000.01614.20
5.6.370.0060.00314.30
5.6.360.0060.00914.06
5.6.350.0110.00714.24
5.6.340.0060.00314.24
5.6.330.0000.01814.25
5.6.320.0070.00714.38
5.6.310.0070.00714.00
5.6.300.0030.01014.38
5.6.290.0100.00014.23
5.6.280.0060.00914.30
5.6.270.0090.00414.38
5.6.260.0030.01214.08
5.6.250.0040.01114.18
5.6.240.0110.00014.08
5.6.230.0060.00914.33
5.6.220.0090.00914.30
5.6.210.0050.02717.36
5.6.200.0070.04316.28
5.6.190.0090.03817.63
5.6.180.1810.02617.46
5.6.170.0170.03017.33
5.6.160.0080.03617.29
5.6.150.0070.02716.23
5.6.140.0080.04016.23
5.6.130.0050.03416.14
5.6.120.0040.03717.53
5.6.110.0100.04317.64
5.6.100.0070.04517.55
5.6.90.0040.04917.62
5.6.80.0030.04717.20
5.6.70.0150.02217.22
5.6.60.0130.00014.30
5.6.50.0000.01414.34
5.6.40.0030.00614.21
5.6.30.0000.01514.11
5.6.20.0070.00314.23
5.6.10.0030.01014.34
5.6.00.0030.00914.16
5.5.380.0000.00710.82
5.5.370.0020.01011.45
5.5.360.0090.00611.38
5.5.350.0170.03915.72
5.5.340.0100.02714.57
5.5.330.0100.03816.05
5.5.320.0020.04715.76
5.5.310.0180.02215.77
5.5.300.0090.03614.56
5.5.290.0050.03214.51
5.5.280.0080.02515.94
5.5.270.0050.04815.94
5.5.260.0100.04215.91
5.5.250.0110.03615.73
5.5.240.0050.02015.72
5.5.230.0030.01011.05
5.5.220.0040.00711.11
5.5.210.0000.00711.20
5.5.200.0040.00410.97
5.5.190.0090.00310.83
5.5.180.0050.00510.95
5.5.170.0050.00810.97
5.5.160.0050.00011.26
5.5.150.0040.00711.17
5.5.140.0040.00411.09
5.5.130.0060.00611.25
5.5.120.0100.00011.02
5.5.110.0000.00911.26
5.5.100.0000.00810.96
5.5.90.0030.00511.11
5.5.80.0040.00811.22
5.5.70.0030.00611.28
5.5.60.0040.00411.19
5.5.50.0050.00511.32
5.5.40.0030.00311.01
5.5.30.0110.00011.02
5.5.20.0000.01111.24
5.5.10.0070.00410.73
5.5.00.0100.00011.26
5.4.450.0320.02815.15
5.4.440.0360.03015.25
5.4.430.0380.02515.06
5.4.420.0420.04014.93
5.4.410.0290.03815.24
5.4.400.0300.02314.83
5.4.390.0030.03115.17
5.4.380.0030.03015.18
5.4.370.0200.02615.09
5.4.360.0510.03315.10
5.4.350.0330.02315.05
5.4.340.0300.03615.16
5.4.330.0040.00710.97
5.4.320.0410.02815.00
5.4.310.0060.02815.20
5.4.300.0310.02615.08
5.4.290.0100.02615.05
5.4.280.0070.03615.29
5.4.270.0330.03114.95
5.4.260.0330.02715.28
5.4.250.0030.03215.04
5.4.240.0230.02615.06
5.4.230.0300.02515.29
5.4.220.0220.03014.98
5.4.210.0260.03114.89
5.4.200.0300.03215.00
5.4.190.0230.03315.02
5.4.180.0280.02914.94
5.4.170.0350.02814.81
5.4.160.0380.02814.85
5.4.150.0300.03814.79
5.4.140.0310.03313.71
5.4.130.0300.03113.66
5.4.120.0170.03313.75
5.4.110.0400.03013.74
5.4.100.0380.02313.69
5.4.90.0230.03713.70
5.4.80.0380.02213.66
5.4.70.0350.02513.70
5.4.60.0280.02713.88
5.4.50.0270.02913.75
5.4.40.0280.03113.88
5.4.30.0330.02213.66
5.4.20.0350.02113.88
5.4.10.0310.02813.58
5.4.00.0320.02713.41

preferences:
55.5 ms | 400 KiB | 5 Q