3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match( '/\x{1F468}/u', '👨' );

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)
8.3.40.0050.01018.75
8.3.30.0120.00318.82
8.3.20.0040.00420.30
8.3.10.0030.00523.61
8.3.00.0060.00322.09
8.2.170.0110.00422.96
8.2.160.0000.01420.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00321.11
8.2.120.0040.00426.35
8.2.110.0110.00021.17
8.2.100.0060.00617.91
8.2.90.0060.00319.22
8.2.80.0090.00017.97
8.2.70.0060.00617.38
8.2.60.0040.00417.91
8.2.50.0030.00618.10
8.2.40.0030.00620.30
8.2.30.0040.00419.07
8.2.20.0040.00417.88
8.2.10.0050.00317.82
8.2.00.0040.00418.00
8.1.270.0000.00822.05
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0030.00719.07
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0090.00017.22
8.1.180.0040.00418.10
8.1.170.0050.00318.63
8.1.160.0070.00018.95
8.1.150.0040.00420.49
8.1.140.0070.00019.52
8.1.130.0040.00418.73
8.1.120.0070.00017.37
8.1.110.0040.00417.39
8.1.100.0000.00717.46
8.1.90.0060.00317.52
8.1.80.0070.00017.52
8.1.70.0070.00017.42
8.1.60.0050.00517.48
8.1.50.0030.00517.53
8.1.40.0040.00417.50
8.1.30.0000.00817.56
8.1.20.0040.00417.56
8.1.10.0060.00317.57
8.1.00.0000.00717.53
8.0.300.0060.00318.77
8.0.290.0040.00416.88
8.0.280.0030.00318.33
8.0.270.0040.00417.25
8.0.260.0070.00016.95
8.0.250.0000.00716.96
8.0.240.0050.00216.96
8.0.230.0000.00716.91
8.0.220.0050.00317.00
8.0.210.0050.00216.95
8.0.200.0000.00617.04
8.0.190.0030.00616.91
8.0.180.0060.00316.89
8.0.170.0050.00517.00
8.0.160.0000.00717.02
8.0.150.0030.00516.80
8.0.140.0030.00316.87
8.0.130.0000.00613.45
8.0.120.0080.00016.85
8.0.110.0040.00416.85
8.0.100.0050.00217.00
8.0.90.0060.00316.83
8.0.80.0090.01216.95
8.0.70.0030.00516.92
8.0.60.0050.00216.95
8.0.50.0000.00717.07
8.0.30.0090.00917.19
8.0.20.0110.00917.41
8.0.10.0000.00716.95
8.0.00.0160.00816.87
7.4.330.0050.00015.55
7.4.320.0060.00016.51
7.4.300.0030.00316.68
7.4.290.0030.00316.65
7.4.280.0080.00016.66
7.4.270.0050.00316.66
7.4.260.0000.00716.54
7.4.250.0080.00016.59
7.4.240.0070.00016.66
7.4.230.0030.00516.41
7.4.220.0090.00916.61
7.4.210.0090.00616.77
7.4.200.0040.00416.45
7.4.160.0060.01116.67
7.4.150.0090.00917.40
7.4.140.0110.01317.86
7.4.130.0090.00916.62
7.4.120.0080.01016.65
7.4.110.0170.00016.70
7.4.100.0120.00916.49
7.4.90.0110.00916.52
7.4.80.0110.00719.39
7.4.70.0060.01116.32
7.4.60.0100.00616.65
7.4.50.0060.01016.48
7.4.40.0190.00316.59
7.4.30.0100.00716.47
7.4.10.0030.01515.10
7.4.00.0080.00814.91
7.3.330.0030.00513.23
7.3.320.0030.00313.31
7.3.310.0000.00816.39
7.3.300.0000.00616.36
7.3.290.0090.01016.34
7.3.280.0100.00616.33
7.3.270.0120.00617.40
7.3.260.0090.01016.47
7.3.250.0110.00916.55
7.3.240.0140.00816.50
7.3.230.0100.00716.49
7.3.210.0160.00016.56
7.3.200.0070.01016.58
7.3.190.0080.00816.34
7.3.180.0110.00416.43
7.3.170.0080.01416.65
7.3.160.0070.01516.31
7.3.130.0120.00614.70
7.3.120.0160.00315.13
7.3.110.0100.00714.76
7.3.100.0030.01015.14
7.3.90.0070.01014.81
7.3.80.0060.00614.82
7.3.70.0090.00314.95
7.3.60.0040.00414.98
7.3.50.0030.00614.76
7.3.40.0070.00714.80
7.3.30.0040.00814.66
7.3.20.0030.01316.84
7.3.10.0030.00916.84
7.3.00.0090.00316.60
7.2.330.0120.00616.60
7.2.320.0070.01016.58
7.2.310.0090.00916.64
7.2.300.0060.01316.55
7.2.290.0100.01116.56
7.2.260.0030.01314.92
7.2.250.0120.00614.98
7.2.240.0000.01214.72
7.2.230.0090.00614.93
7.2.220.0030.00915.02
7.2.210.0060.00615.25
7.2.200.0090.00615.13
7.2.190.0110.00415.04
7.2.180.0110.00015.06
7.2.170.0030.00715.05
7.2.160.0000.00915.11
7.2.150.0040.01116.94
7.2.140.0030.01216.76
7.2.130.0030.01216.86
7.2.120.0070.00416.71
7.2.110.0110.00416.69
7.2.100.0120.00316.71
7.2.90.0030.01416.94
7.2.80.0070.00716.99
7.2.70.0030.01316.89
7.2.60.0080.00816.84
7.2.50.0070.00716.71
7.2.40.0070.00717.06
7.2.30.0000.01316.88
7.2.20.0030.01416.62
7.2.10.0000.01316.92
7.2.00.0090.00718.10
7.1.330.0100.00315.95
7.1.320.0100.00615.63
7.1.310.0070.00715.61
7.1.300.0070.00715.77
7.1.290.0070.00715.83
7.1.280.0000.00815.77
7.1.270.0030.00515.74
7.1.260.0070.00315.91
7.1.250.0030.01015.79
7.1.240.0000.01215.67
7.1.230.0080.00815.93
7.1.220.0070.00715.83
7.1.210.0100.00715.89
7.1.200.0020.00815.68
7.1.190.0000.01015.73
7.1.180.0090.00315.66
7.1.170.0100.00315.71
7.1.160.0070.00715.64
7.1.150.0090.00615.56
7.1.140.0070.00715.89
7.1.130.0040.00715.91
7.1.120.0090.00615.89
7.1.110.0060.00315.80
7.1.100.0070.00516.75
7.1.90.0030.00615.94
7.1.80.0130.00015.61
7.1.70.0020.00816.43
7.1.60.0070.00716.73
7.1.50.0050.00716.42
7.1.40.0030.00816.38
7.1.30.0070.00516.31
7.1.20.0050.00916.43
7.1.10.0040.00716.37
7.1.00.0070.00516.35
7.0.330.0000.01415.28
7.0.320.0040.00815.62
7.0.310.0040.00815.26
7.0.300.0030.00815.28
7.0.290.0030.01115.55
7.0.280.0060.00615.50
7.0.270.0090.00315.27
7.0.260.0060.01015.65
7.0.250.0000.01415.33
7.0.240.0030.00515.43
7.0.230.0060.00615.56
7.0.220.0100.00715.52
7.0.210.0100.00315.52
7.0.200.0040.00616.12
7.0.190.0000.00816.16
7.0.180.0050.00515.90
7.0.170.0040.00715.97
7.0.160.0050.00715.86
7.0.150.0030.00815.82
7.0.140.0030.00716.12
7.0.130.0060.00616.20
7.0.120.0030.00915.90
7.0.110.0050.00715.81
7.0.100.0050.00916.00
7.0.90.0050.00616.04
7.0.80.0030.00716.03
7.0.70.0050.00416.03
7.0.60.0010.00715.97
7.0.50.0030.00615.95
7.0.40.0080.00414.03
7.0.30.0050.00714.05
7.0.20.0020.00914.19
7.0.10.0090.00314.04
7.0.00.0050.00714.17
5.6.400.0060.00614.05
5.6.390.0000.00914.33
5.6.380.0030.01314.57
5.6.370.0100.01014.04
5.6.360.0070.00714.45
5.6.350.0030.01414.22
5.6.340.0000.01514.27
5.6.330.0060.00313.94
5.6.320.0000.01214.35
5.6.310.0030.00614.43
5.6.300.0050.02317.45
5.6.290.0090.02017.57
5.6.280.0040.03017.59
5.6.270.0030.02717.62
5.6.260.0070.02417.52
5.6.250.0050.02917.58
5.6.240.0100.02117.52
5.6.230.0020.03917.44
5.6.220.0050.02717.52
5.6.210.0050.02217.56
5.6.200.0050.02717.54
5.6.190.0020.02917.64
5.6.180.0050.04817.62
5.6.170.0030.02717.61
5.6.160.0070.02517.47
5.6.150.0030.02917.46
5.6.140.0060.03517.57
5.6.130.0060.02017.60
5.6.120.0020.02817.54
5.6.110.0040.03017.45
5.6.100.0080.02617.55
5.6.90.0030.03917.46
5.6.80.0050.03417.34
5.6.70.0060.02117.05
5.6.60.0060.02317.11
5.6.50.0040.02417.25
5.6.40.0020.02417.27
5.6.30.0040.02717.20
5.6.20.0030.02517.23
5.6.10.0070.02317.22
5.6.00.0050.02617.22
5.5.380.0070.06517.57
5.5.370.0090.04117.47
5.5.360.0000.06117.45
5.5.350.0000.05517.56
5.5.340.0000.04318.06
5.5.330.0070.04517.95
5.5.320.0100.04718.07
5.5.310.0030.04017.84
5.5.300.0030.05118.11
5.5.290.0100.03818.03
5.5.280.0000.04618.06
5.5.270.0000.05117.82
5.5.260.0030.03917.96
5.5.250.0260.04017.67
5.5.240.0070.04317.35
5.5.230.0000.04517.34
5.5.220.0070.07517.41
5.5.210.0090.03517.40
5.5.200.0300.04417.43
5.5.190.0070.06517.38
5.5.180.0060.03917.41
5.5.160.0000.04017.34
5.5.150.0030.03717.29
5.5.140.0070.03717.37
5.5.130.0030.03617.38
5.5.120.0030.05017.37
5.5.110.0060.03617.18
5.5.100.0000.05517.23
5.5.90.0030.03717.21
5.5.80.0030.03617.31
5.5.70.0030.04517.30
5.5.60.0040.04617.38
5.5.50.0070.03317.21
5.5.40.0030.04217.30
5.5.30.0000.04417.24
5.5.20.0030.04317.29
5.5.10.0070.03617.20
5.5.00.0000.03917.18
5.4.450.0070.04119.36
5.4.440.0200.03619.47
5.4.430.0000.04019.46
5.4.420.0000.04619.20
5.4.410.0030.03619.02
5.4.400.0030.04319.05
5.4.390.0070.06019.14
5.4.380.0030.04818.91
5.4.370.0000.04118.82
5.4.360.0000.04619.14
5.4.350.0070.05819.06
5.4.340.0030.04119.10
5.4.320.0070.03918.82
5.4.310.0030.03618.98
5.4.300.0000.03818.93
5.4.290.0070.03318.99
5.4.280.0030.04019.16
5.4.270.0030.06718.97
5.4.260.0030.04119.00
5.4.250.0000.04219.06
5.4.240.0030.04319.06
5.4.230.0000.04419.01
5.4.220.0030.06218.84
5.4.210.0030.05419.02
5.4.200.0000.04319.04
5.4.190.0000.04119.09
5.4.180.0000.05118.84
5.4.170.0030.03818.84
5.4.160.0060.05118.97
5.4.150.0030.04818.84
5.4.140.0060.03516.33
5.4.130.0000.04116.47
5.4.120.0000.04016.38
5.4.110.0030.03916.57
5.4.100.0000.04016.62
5.4.90.0030.03916.50
5.4.80.0300.04016.56
5.4.70.0030.03716.56
5.4.60.0000.04016.59
5.4.50.0000.04316.51
5.4.40.0000.03816.61
5.4.30.0000.03816.54
5.4.20.0070.03616.32
5.4.10.0000.04316.54
5.4.00.0030.03415.97
5.3.290.0060.04814.80
5.3.280.0030.03614.76
5.3.270.0030.04014.82
5.3.260.0100.03714.76
5.3.250.0030.04514.76
5.3.240.0030.04814.79
5.3.230.0000.04014.76
5.3.220.0200.04614.76
5.3.210.0030.04614.76
5.3.200.0030.03814.76
5.3.190.0030.03814.76
5.3.180.0030.04014.76
5.3.170.0000.04014.76
5.3.160.0000.04114.76
5.3.150.0030.04314.76
5.3.140.0070.03714.76
5.3.130.0060.03614.76
5.3.120.0030.04214.76
5.3.110.0000.04314.76
5.3.100.0000.04014.76
5.3.90.0100.03914.76
5.3.80.0000.04214.76
5.3.70.0060.03514.76
5.3.60.0060.03614.76
5.3.50.0030.03514.76
5.3.40.0030.03314.76
5.3.30.0030.03314.76
5.3.20.0070.03014.76
5.3.10.0030.03214.76
5.3.00.0000.04114.76
5.2.170.0030.02814.76
5.2.160.0000.03014.76
5.2.150.0070.02614.76
5.2.140.0060.02514.76
5.2.130.0040.02914.76
5.2.120.0000.03414.76
5.2.110.0030.02814.76
5.2.100.0060.02614.76
5.2.90.0000.03214.76
5.2.80.0000.03114.76
5.2.70.0030.03414.76
5.2.60.0030.03014.76
5.2.50.0030.03014.76
5.2.40.0030.03114.76
5.2.30.0030.03214.76
5.2.20.0000.03514.76
5.2.10.0000.03214.76
5.2.00.0000.03314.76
5.1.60.0000.02614.76
5.1.50.0030.02314.76
5.1.40.0000.02914.76
5.1.30.0030.02814.76
5.1.20.0000.02914.76
5.1.10.0030.02614.76
5.1.00.0030.02514.76
5.0.50.0030.02314.76
5.0.40.0000.02914.76
5.0.30.0030.03014.76
5.0.20.0030.01914.76
5.0.10.0000.02114.76
5.0.00.0030.03614.76
4.4.90.0040.01414.76
4.4.80.0000.01814.76
4.4.70.0090.00914.76
4.4.60.0040.01414.76
4.4.50.0070.01114.76
4.4.40.0040.02514.76
4.4.30.0030.01414.76
4.4.20.0000.01914.76
4.4.10.0030.01514.76
4.4.00.0030.02514.76
4.3.110.0000.01914.76
4.3.100.0040.01414.76
4.3.90.0030.01614.76
4.3.80.0060.02214.76
4.3.70.0060.01214.76
4.3.60.0030.01714.76
4.3.50.0050.01314.76
4.3.40.0030.02414.76
4.3.30.0030.02114.76
4.3.20.0000.01714.76
4.3.10.0000.01914.76
4.3.00.0030.01314.76

preferences:
47.37 ms | 400 KiB | 5 Q