3v4l.org

run code in 300+ PHP versions simultaneously
<?php $search="kiwi#phpinfo()"; $testString = $search."<img src='".$search.".png'>"; echo $testString; $text = preg_replace("/".$search."/", $testString, "kiwi"); echo $text; ?>

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)
8.3.40.0140.00018.83
8.3.30.0110.00319.02
8.3.20.0000.00820.11
8.3.10.0040.00421.76
8.3.00.0030.00620.36
8.2.170.0120.00322.96
8.2.160.0030.01019.46
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00817.63
8.2.110.0090.00019.33
8.2.100.0000.01217.88
8.2.90.0000.00919.22
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0030.00617.93
8.2.50.0000.00818.07
8.2.40.0000.00819.45
8.2.30.0040.00422.39
8.2.20.0030.00517.78
8.2.10.0020.00518.09
8.2.00.0040.00418.12
8.1.270.0160.00323.91
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0070.00322.74
8.1.230.0080.00417.42
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0060.00317.38
8.1.190.0000.00817.35
8.1.180.0080.00018.10
8.1.170.0000.00818.78
8.1.160.0040.00422.09
8.1.150.0000.00818.81
8.1.140.0030.00617.64
8.1.130.0040.00417.66
8.1.120.0050.00217.50
8.1.110.0000.00817.49
8.1.100.0030.00517.43
8.1.90.0040.00417.59
8.1.80.0000.00717.58
8.1.70.0040.00417.49
8.1.60.0040.00417.77
8.1.50.0000.00717.71
8.1.40.0030.00617.61
8.1.30.0060.00317.85
8.1.20.0000.00817.79
8.1.10.0060.00317.52
8.1.00.0000.00717.55
8.0.300.0050.00218.77
8.0.290.0080.00016.75
8.0.280.0030.00318.43
8.0.270.0000.00817.27
8.0.260.0060.00017.25
8.0.250.0000.00717.09
8.0.240.0030.00317.09
8.0.230.0000.00716.98
8.0.220.0000.00817.07
8.0.210.0000.00817.03
8.0.200.0000.00716.98
8.0.190.0040.00417.07
8.0.180.0040.00417.11
8.0.170.0040.00416.97
8.0.160.0030.00316.95
8.0.150.0050.00316.91
8.0.140.0040.00416.93
8.0.130.0050.00313.49
8.0.120.0050.00216.85
8.0.110.0000.00716.99
8.0.100.0000.00716.82
8.0.90.0040.00416.86
8.0.80.0110.00617.04
8.0.70.0040.00416.88
8.0.60.0070.00016.84
8.0.50.0050.00317.06
8.0.30.0140.00417.23
8.0.20.0160.01517.40
8.0.10.0050.00216.87
8.0.00.0160.00516.93
7.4.330.0020.00215.11
7.4.320.0030.00316.61
7.4.300.0060.00016.82
7.4.290.0040.00416.71
7.4.280.0040.00416.78
7.4.270.0030.00316.80
7.4.260.0070.00016.67
7.4.250.0070.00016.54
7.4.240.0040.00416.71
7.4.230.0040.00416.84
7.4.220.0060.01216.68
7.4.210.0160.00316.75
7.4.200.0040.00416.67
7.4.160.0130.00716.59
7.4.150.0070.01117.40
7.4.140.0080.01017.86
7.4.130.0140.00616.49
7.4.120.0130.00716.62
7.4.110.0060.01616.57
7.4.100.0040.01416.63
7.4.90.0060.01216.56
7.4.80.0100.00719.39
7.4.70.0120.00616.46
7.4.60.0100.01316.57
7.4.50.0060.00316.48
7.4.40.0080.01116.50
7.4.30.0040.01516.63
7.4.00.0060.00915.06
7.3.330.0070.00013.29
7.3.320.0080.00013.29
7.3.310.0000.00816.27
7.3.300.0030.00316.24
7.3.290.0060.00816.43
7.3.280.0110.00816.42
7.3.270.0120.00617.40
7.3.260.0040.01316.67
7.3.250.0060.01216.50
7.3.240.0100.01416.38
7.3.230.0140.00316.39
7.3.210.0030.01316.91
7.3.200.0030.01316.33
7.3.190.0110.00716.38
7.3.180.0110.00816.45
7.3.170.0070.01116.60
7.3.160.0060.01116.81
7.3.120.0070.01014.89
7.3.110.0030.01414.84
7.3.100.0030.01314.98
7.3.90.0040.00815.05
7.3.80.0030.00615.02
7.3.70.0040.00815.06
7.3.60.0000.01314.78
7.3.50.0000.00915.10
7.3.40.0060.00914.86
7.3.30.0040.01115.06
7.3.20.0090.00316.79
7.3.10.0070.01016.80
7.3.00.0090.00016.77
7.2.330.0130.00616.94
7.2.320.0090.00616.73
7.2.310.0070.01016.88
7.2.300.0140.00316.71
7.2.290.0120.00616.98
7.2.250.0040.01115.20
7.2.240.0030.01315.28
7.2.230.0000.01415.34
7.2.220.0000.01315.47
7.2.210.0060.00915.16
7.2.200.0060.00615.22
7.2.190.0040.00715.30
7.2.180.0090.00615.25
7.2.170.0090.00615.27
7.2.160.0070.01015.25
7.2.150.0000.00917.18
7.2.140.0000.01417.20
7.2.130.0070.01016.80
7.2.120.0060.00916.78
7.2.110.0100.00617.18
7.2.100.0030.01017.27
7.2.90.0110.00416.97
7.2.80.0110.00717.07
7.2.70.0060.00917.11
7.2.60.0000.01616.93
7.2.50.0090.00017.22
7.2.40.0070.01017.16
7.2.30.0060.00317.16
7.2.20.0100.00617.22
7.2.10.0030.01117.22
7.2.00.0080.00618.31
7.1.330.0070.01016.28
7.1.320.0070.00716.25
7.1.310.0040.00816.16
7.1.300.0000.01315.89
7.1.290.0000.00915.78
7.1.280.0070.01016.08
7.1.270.0100.00716.15
7.1.260.0030.01015.96
7.1.250.0070.01015.91
7.1.240.0000.01515.82
7.1.230.0000.01515.97
7.1.220.0100.00315.88
7.1.210.0050.00415.80
7.1.200.0030.01016.06
7.1.190.0090.00416.01
7.1.180.0000.01516.16
7.1.170.0060.00316.09
7.1.160.0070.00715.73
7.1.150.0080.00815.95
7.1.140.0100.00716.13
7.1.130.0000.01316.00
7.1.120.0030.01415.88
7.1.110.0070.01016.04
7.1.100.0120.00717.02
7.1.90.0030.00716.11
7.1.80.0060.00615.95
7.1.70.0020.01016.53
7.1.60.0070.00917.65
7.1.50.0030.00916.62
7.1.40.0050.00516.01
7.1.30.0040.00416.04
7.1.20.0030.01016.04
7.1.10.0110.00815.69
7.1.00.0050.05219.25
7.0.330.0070.00715.61
7.0.320.0060.00615.56
7.0.310.0030.00715.68
7.0.300.0000.01615.70
7.0.290.0080.00315.50
7.0.280.0030.01415.45
7.0.270.0090.00315.26
7.0.260.0060.00915.61
7.0.250.0070.00715.61
7.0.240.0030.01015.68
7.0.230.0090.00615.59
7.0.220.0070.01015.77
7.0.210.0090.00915.70
7.0.200.0050.00916.13
7.0.190.0000.01115.51
7.0.180.0030.00715.61
7.0.170.0070.00715.66
7.0.160.0030.01015.37
7.0.150.0060.00615.45
7.0.140.0140.00315.40
7.0.130.0060.00615.41
7.0.120.0040.00415.70
7.0.110.0070.01115.61
7.0.100.0080.00815.38
7.0.90.0090.00315.58
7.0.80.0060.00615.46
7.0.70.0030.00915.78
7.0.60.0030.03017.80
7.0.50.0050.04116.71
7.0.40.0050.02616.72
7.0.30.0200.03016.87
7.0.20.0100.03516.78
7.0.10.0050.02616.99
7.0.00.0080.02316.75
5.6.400.0000.00814.27
5.6.390.0080.00414.20
5.6.380.0070.00714.25
5.6.370.0030.00614.46
5.6.360.0100.00714.59
5.6.350.0030.00714.29
5.6.340.0030.01414.47
5.6.330.0060.00814.66
5.6.320.0070.00714.40
5.6.310.0070.01114.39
5.6.300.0030.01314.52
5.6.290.0110.00714.64
5.6.280.0060.00614.29
5.6.270.0100.00614.25
5.6.260.0070.01113.95
5.6.250.0040.01414.64
5.6.240.0130.00014.42
5.6.230.0000.01014.18
5.6.220.0100.00314.45
5.6.210.0070.04317.44
5.6.200.0060.04316.09
5.6.190.0060.02817.60
5.6.180.0150.03217.27
5.6.170.0100.02517.39
5.6.160.0120.03317.28
5.6.150.0050.04616.23
5.6.140.0080.03916.43
5.6.130.0030.02616.32
5.6.120.0050.02317.73
5.6.110.0050.03917.61
5.6.100.0070.03217.72
5.6.90.0070.04617.70
5.6.80.0050.04717.31
5.6.70.0100.00614.19
5.6.60.0000.01014.13
5.6.50.0000.00814.25
5.6.40.0040.01214.44
5.6.30.0000.01714.17
5.6.20.0040.00414.16
5.6.10.0070.00714.12
5.6.00.0070.00714.38
5.5.380.0040.00714.38
5.5.370.0000.01614.24
5.5.360.0060.00914.20
5.5.350.0020.04617.24
5.5.340.0090.04416.22
5.5.330.0040.02717.22
5.5.320.0140.03217.28
5.5.310.0180.03417.34
5.5.300.0070.04216.14
5.5.290.0070.04316.10
5.5.280.0070.03717.50
5.5.270.0070.04217.46
5.5.260.0080.04317.42
5.5.250.0150.04117.48
5.5.240.0030.04417.31
5.5.230.0080.00314.21
5.5.220.0060.00314.31
5.5.210.0000.01213.79
5.5.200.0000.00814.19
5.5.190.0070.00714.26
5.5.180.0120.00314.34
5.5.170.0070.01014.30
5.5.160.0000.01314.43
5.5.150.0000.01414.36
5.5.140.0000.01413.91
5.5.130.0000.01014.02
5.5.120.0080.00014.27
5.5.110.0040.01114.25
5.5.100.0070.00314.27
5.5.90.0060.00814.27
5.5.80.0060.00614.42
5.5.70.0060.00614.30
5.5.60.0100.00314.22
5.5.50.0100.00314.29
5.5.40.0060.00313.93
5.5.30.0000.01414.32
5.5.20.0030.00614.37
5.5.10.0070.00314.05
5.5.00.0060.00614.13
5.4.450.0500.03516.40
5.4.440.0350.03516.29
5.4.430.0480.02516.12
5.4.420.0430.03016.15
5.4.410.0490.02716.25
5.4.400.0340.03016.19
5.4.390.0430.03315.99
5.4.380.0460.03316.06
5.4.370.0440.03016.22
5.4.360.0420.02516.20
5.4.350.0480.02815.99
5.4.340.0350.02916.24
5.4.330.0140.00013.18
5.4.320.0350.03716.16
5.4.310.0360.02816.16
5.4.300.0400.03516.19
5.4.290.0470.02516.19
5.4.280.0430.03116.21
5.4.270.0380.03516.13
5.4.260.0440.02816.17
5.4.250.0510.03316.13
5.4.240.0440.02816.21
5.4.230.0480.02616.06
5.4.220.0390.02816.16
5.4.210.0360.02916.04
5.4.200.0430.02816.17
5.4.190.0400.03316.15
5.4.180.0350.03915.99
5.4.170.0410.03615.97
5.4.160.0320.03215.97
5.4.150.0360.02716.18
5.4.140.0330.02814.77
5.4.130.0300.02914.77
5.4.120.0350.02614.75
5.4.110.0450.02814.77
5.4.100.0410.02814.81
5.4.90.0430.02714.87
5.4.80.0430.03014.87
5.4.70.0050.03814.73
5.4.60.0070.02514.68
5.4.50.0190.02814.61
5.4.40.0130.02314.83
5.4.30.0040.03914.75
5.4.20.0020.04314.77
5.4.10.0080.02114.65
5.4.00.0030.00513.18

preferences:
44.7 ms | 400 KiB | 5 Q