3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = '#phpinfo()#e'; print preg_replace('#.*?#e', 'phpinfo()', 'test'); //echo preg_replace( "/<option value=\"".$test."\"/", "<option value=\"".$test."\" selected", "<option value=\"100\">aasa" );

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)
8.3.60.0070.01318.68
8.3.50.0160.00521.07
8.3.40.0140.00718.69
8.3.30.0100.00720.20
8.3.20.0080.00020.39
8.3.10.0000.00822.05
8.3.00.0030.00522.35
8.2.180.0140.01116.48
8.2.170.0100.01022.96
8.2.160.0090.00620.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0080.00019.54
8.2.110.0090.00019.27
8.2.100.0080.00318.03
8.2.90.0050.00219.13
8.2.80.0040.00419.39
8.2.70.0060.00317.63
8.2.60.0040.00418.03
8.2.50.0030.00518.07
8.2.40.0000.00818.21
8.2.30.0000.00717.91
8.2.20.0000.00717.70
8.2.10.0050.00217.62
8.2.00.0070.00017.66
8.1.280.0100.00725.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00620.91
8.1.230.0040.00719.04
8.1.220.0000.00817.79
8.1.210.0080.00018.77
8.1.200.0050.00517.23
8.1.190.0030.00617.41
8.1.180.0030.00618.84
8.1.170.0000.00818.46
8.1.160.0030.00722.24
8.1.150.0060.00318.48
8.1.140.0040.00417.38
8.1.130.0000.00717.82
8.1.120.0000.00817.39
8.1.110.0040.00417.27
8.1.100.0070.00017.39
8.1.90.0000.00817.41
8.1.80.0000.00817.39
8.1.70.0030.00317.30
8.1.60.0060.00317.49
8.1.50.0000.00817.43
8.1.40.0040.00417.42
8.1.30.0040.00417.52
8.1.20.0050.00317.61
8.1.10.0030.00617.41
8.1.00.0040.00417.45
8.0.300.0000.00718.77
8.0.290.0000.00717.16
8.0.280.0030.00318.43
8.0.270.0070.00017.25
8.0.260.0000.00816.80
8.0.250.0000.00717.00
8.0.240.0040.00416.86
8.0.230.0070.00016.98
8.0.220.0000.00716.89
8.0.210.0050.00316.91
8.0.200.0040.00416.92
8.0.190.0000.00916.84
8.0.180.0030.00516.95
8.0.170.0030.00616.81
8.0.160.0040.00416.91
8.0.150.0060.00316.77
8.0.140.0040.00416.89
8.0.130.0000.00513.20
8.0.120.0080.00016.83
8.0.110.0000.00816.95
8.0.100.0040.00416.78
8.0.90.0030.00316.88
8.0.80.0060.01216.80
8.0.70.0090.00016.75
8.0.60.0000.00716.95
8.0.50.0030.00616.93
8.0.30.0020.01717.10
8.0.20.0120.00617.40
8.0.10.0000.00716.80
8.0.00.0060.01316.57
7.4.330.0000.00615.00
7.4.320.0030.00316.50
7.4.300.0030.00316.52
7.4.290.0000.00716.43
7.4.280.0040.00416.44
7.4.270.0070.00016.59
7.4.260.0070.00016.32
7.4.250.0000.00716.35
7.4.240.0020.00516.48
7.4.230.0030.00316.43
7.4.220.0100.00616.39
7.4.210.0060.00816.49
7.4.200.0030.00316.35
7.4.190.0040.00416.24
7.4.160.0070.00716.53
7.4.150.0100.00717.40
7.4.140.0070.01017.86
7.4.130.0070.01016.53
7.4.120.0130.00416.57
7.4.110.0140.00316.71
7.4.100.0140.00716.61
7.4.90.0040.01416.28
7.4.80.0030.02019.39
7.4.70.0130.00316.51
7.4.60.0030.01316.22
7.4.50.0000.00916.18
7.4.40.0060.00922.77
7.4.30.0100.01016.30
7.4.00.0070.00715.09
7.3.330.0000.00513.00
7.3.320.0000.00512.93
7.3.310.0000.00616.16
7.3.300.0040.00416.23
7.3.290.0070.00716.24
7.3.280.0070.01016.22
7.3.270.0100.01417.40
7.3.260.0060.01016.39
7.3.250.0060.01116.32
7.3.240.0070.01116.40
7.3.230.0140.00416.50
7.3.210.0040.01216.39
7.3.200.0030.01619.39
7.3.190.0110.01216.29
7.3.180.0040.01116.30
7.3.170.0000.01516.45
7.3.160.0180.00416.34
7.3.120.0060.00614.94
7.3.00.0020.00716.52
7.2.330.0130.00616.57
7.2.320.0110.00916.58
7.2.310.0100.01016.41
7.2.300.0090.00916.44
7.2.290.0030.01416.71
7.2.130.0090.00417.08
7.2.120.0060.01416.89
7.2.110.0070.01116.96
7.2.100.0110.00416.84
7.2.90.0120.00917.00
7.2.80.0120.00816.81
7.2.70.0030.01216.63
7.2.60.0110.00616.97
7.2.50.0090.01016.95
7.2.40.0070.01316.80
7.2.30.0110.00816.79
7.2.20.0120.00216.93
7.2.10.0060.00616.67
7.2.00.0050.00918.10
7.1.250.0070.01015.63
7.1.240.0180.00415.74
7.1.230.0110.00615.62
7.1.220.0110.01115.82
7.1.210.0140.00315.49
7.1.200.0090.00515.52
7.1.190.0180.00315.45
7.1.180.0130.00815.85
7.1.170.0150.00615.98
7.1.160.0090.00615.79
7.1.150.0100.00315.93
7.1.140.0100.01015.76
7.1.130.0030.01015.81
7.1.120.0000.01015.55
7.1.110.0060.00615.91
7.1.100.0050.00716.77
7.1.90.0030.00715.93
7.1.80.0090.00615.73
7.1.70.0030.00916.55
7.1.60.0040.01417.60
7.1.50.0010.01216.28
7.1.40.0000.01115.82
7.1.30.0070.01015.68
7.1.20.0130.00015.86
7.1.10.0100.00315.70
7.1.00.0030.02819.06
7.0.330.0070.00715.54
7.0.320.0150.00015.46
7.0.310.0060.00915.25
7.0.300.0090.00915.41
7.0.290.0150.00415.36
7.0.280.0090.00515.39
7.0.270.0080.00415.60
7.0.260.0070.00715.35
7.0.250.0050.00515.45
7.0.240.0080.00415.53
7.0.230.0000.01015.16
7.0.220.0050.00315.36
7.0.210.0030.00615.31
7.0.200.0020.00715.84
7.0.190.0080.00815.19
7.0.180.0040.00415.14
7.0.170.0000.00715.30
7.0.160.0120.00315.40
7.0.150.0000.00915.14
7.0.140.0080.03818.79
7.0.130.0050.00515.61
7.0.120.0000.01215.70
7.0.110.0170.02817.57
7.0.100.0070.04717.54
7.0.90.0130.03217.61
7.0.80.0290.02217.58
7.0.70.0250.03117.54
7.0.60.0050.02517.67
7.0.50.0280.02617.68
7.0.40.0050.02416.64
7.0.30.0060.03916.68
7.0.20.0020.04416.67
7.0.10.0060.03316.72
7.0.00.0030.03516.61
5.6.380.0090.00614.58
5.6.370.0050.01314.10
5.6.360.0040.01514.34
5.6.350.0140.00014.61
5.6.340.0040.01214.06
5.6.330.0060.00913.94
5.6.320.0140.00314.36
5.6.310.0100.00614.24
5.6.300.0100.00314.25
5.6.290.0000.00914.18
5.6.280.0040.04117.64
5.6.270.0000.00814.04
5.6.260.0070.03617.56
5.6.250.0030.02517.57
5.6.240.0100.02017.57
5.6.230.0070.04217.53
5.6.220.0060.02617.38
5.6.210.0120.02017.55
5.6.200.0080.02017.60
5.6.190.0070.03017.50
5.6.180.0030.02617.45
5.6.170.0030.03417.55
5.6.160.0120.02717.34
5.6.150.0090.03117.39
5.6.140.0080.02817.33
5.6.130.0070.02817.63
5.6.120.0060.03717.41
5.6.110.0030.04717.42
5.6.100.0020.03017.55
5.6.90.0080.04317.30
5.6.80.0060.04017.01
5.6.70.0030.02417.01
5.6.60.0080.04217.06
5.6.50.0070.02317.16
5.6.40.0060.03017.18
5.6.30.0030.02117.02
5.6.20.0060.02217.17
5.6.10.0100.02417.23
5.6.00.0060.04317.22
5.5.380.0030.05314.20
5.5.370.0060.02114.22
5.5.360.0030.02314.28
5.5.350.0030.02614.21
5.5.340.0020.02314.41
5.5.330.0070.03614.57
5.5.320.0080.02014.62
5.5.310.0100.02714.46
5.5.300.0030.02314.34
5.5.290.0030.02414.51
5.5.280.0080.01814.58
5.5.270.0010.02314.47
5.5.260.0030.04814.29
5.5.250.0040.03714.26
5.5.240.0050.02314.13
5.5.230.0070.03114.29
5.5.220.0060.03614.25
5.5.210.0060.02014.12
5.5.200.0020.02314.23
5.5.190.0050.04314.14
5.5.180.0000.04614.29
5.5.170.0060.00611.00
5.5.160.0100.03114.33
5.5.150.0070.04014.10
5.5.140.0070.02214.13
5.5.130.0040.02214.07
5.5.120.0020.02214.34
5.5.110.0020.02713.99
5.5.100.0000.02314.17
5.5.90.0030.03514.01
5.5.80.0070.03514.14
5.5.70.0030.02214.29
5.5.60.0020.02814.05
5.5.50.0060.01914.19
5.5.40.0050.02114.03
5.5.30.0030.02014.14
5.5.20.0080.04014.22
5.5.10.0030.03614.06
5.5.00.0030.03914.05
5.4.450.0020.02615.03
5.4.440.0050.02315.28
5.4.430.0070.02715.24
5.4.420.0020.02314.98
5.4.410.0070.01815.08
5.4.400.0030.03614.94
5.4.390.0070.01515.05
5.4.380.0000.02615.02
5.4.370.0030.02214.85
5.4.360.0090.02014.96
5.4.350.0030.03915.03
5.4.340.0050.02314.86
5.4.330.0070.00310.56
5.4.320.0020.04214.95
5.4.310.0030.02214.97
5.4.300.0000.02414.85
5.4.290.0020.02714.90
5.4.280.0020.02315.08
5.4.270.0030.03215.02
5.4.260.0070.03714.84
5.4.250.0070.01814.87
5.4.240.0070.01814.91
5.4.230.0050.02315.00
5.4.220.0040.03514.82
5.4.210.0000.02314.89
5.4.200.0040.03514.82
5.4.190.0050.03714.80
5.4.180.0030.02215.00
5.4.170.0030.03914.88
5.4.160.0030.02314.95
5.4.150.0010.02314.90
5.4.140.0030.01813.61
5.4.130.0000.02513.42
5.4.120.0060.03513.50
5.4.110.0070.01813.73
5.4.100.0040.02113.57
5.4.90.0030.03813.59
5.4.80.0030.04013.70
5.4.70.0060.02313.49
5.4.60.0020.02413.40
5.4.50.0000.03413.47
5.4.40.0060.03313.74
5.4.30.0060.01813.59
5.4.20.0080.03213.48
5.4.10.0030.03513.61
5.4.00.0070.03213.27
5.3.290.0020.02312.67
5.3.280.0030.02712.39
5.3.270.0070.01812.52
5.3.260.0080.03012.57
5.3.250.0050.02012.47
5.3.240.0030.04312.49
5.3.230.0070.01812.52
5.3.220.0060.01812.46
5.3.210.0070.01812.46
5.3.200.0020.04212.42
5.3.190.0020.04012.52
5.3.180.0090.03512.51
5.3.170.0050.03212.47
5.3.160.0080.03012.53
5.3.150.0100.03312.56
5.3.140.0030.04212.39
5.3.130.0100.01812.56
5.3.120.0070.02712.64
5.3.110.0030.01912.53
5.3.100.0020.04612.38
5.3.90.0030.04012.32
5.3.80.0030.04012.33
5.3.70.0060.02212.25
5.3.60.0020.04212.36
5.3.50.0070.03512.36
5.3.40.0030.02112.33
5.3.30.0030.02512.33
5.3.20.0010.03012.33
5.3.10.0010.02112.21
5.3.00.0030.04112.15

preferences:
37.24 ms | 401 KiB | 5 Q