3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = "example.example"; $template = '<td class="chart" align="left">{userName}</td>'; echo $template = str_replace("{userName}", $var , $template);

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)
8.5.10.0120.00916.50
8.5.00.0180.00719.91
8.4.150.0030.00014.05
8.4.140.0120.01017.56
8.4.130.0100.00917.70
8.4.120.0040.00622.54
8.4.110.0050.00418.02
8.4.100.0100.00917.46
8.4.90.0130.00820.36
8.4.80.0150.00518.90
8.4.70.0100.01018.96
8.4.60.0100.01020.67
8.4.50.0140.00618.52
8.4.40.0130.00622.42
8.4.30.0070.01320.12
8.4.20.0060.01320.70
8.4.10.0060.01317.77
8.3.280.0140.00719.96
8.3.270.0090.01116.28
8.3.260.0130.01016.54
8.3.250.0100.01118.95
8.3.240.0050.00416.66
8.3.230.0150.00716.63
8.3.220.0110.00719.06
8.3.210.0040.00416.50
8.3.200.0050.00416.56
8.3.190.0090.01117.08
8.3.180.0120.00718.95
8.3.170.0100.00618.99
8.3.160.0060.01218.95
8.3.150.0150.00316.82
8.3.140.0090.00018.87
8.3.130.0050.00318.25
8.3.120.0040.00418.80
8.3.110.0000.00820.94
8.3.100.0040.00424.06
8.3.90.0030.00526.77
8.3.80.0040.00416.63
8.3.70.0040.01116.58
8.3.60.0060.01016.63
8.3.50.0130.00719.93
8.3.40.0080.00818.57
8.3.30.0040.01118.72
8.3.20.0030.00624.18
8.3.10.0070.00024.66
8.3.00.0060.00326.16
8.2.290.0120.00818.20
8.2.280.0140.00518.08
8.2.270.0100.00718.46
8.2.260.0080.00016.99
8.2.250.0050.00318.50
8.2.240.0090.00016.79
8.2.230.0060.00922.58
8.2.220.0040.00437.54
8.2.210.0050.00226.77
8.2.200.0040.00716.38
8.2.190.0150.00416.58
8.2.180.0110.00725.92
8.2.170.0120.00318.68
8.2.160.0120.00322.96
8.2.150.0050.00325.66
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00019.25
8.2.110.0000.01020.85
8.2.100.0080.00417.89
8.2.90.0050.00519.23
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0040.00417.79
8.2.50.0000.00818.07
8.2.40.0000.01218.22
8.2.30.0040.00418.05
8.2.20.0050.00218.09
8.2.10.0040.00419.11
8.2.00.0000.00719.22
8.1.330.0110.00816.21
8.1.320.0090.01017.92
8.1.310.0110.00716.40
8.1.300.0050.00520.14
8.1.290.0030.00618.88
8.1.280.0080.00625.92
8.1.270.0000.00822.15
8.1.260.0060.00326.35
8.1.250.0110.00428.09
8.1.240.0060.00322.55
8.1.230.0060.00622.81
8.1.220.0060.00317.78
8.1.210.0030.00518.77
8.1.200.0100.00017.22
8.1.190.0000.00816.88
8.1.180.0030.00618.10
8.1.170.0000.00818.52
8.1.160.0040.00418.73
8.1.150.0040.00418.60
8.1.140.0040.00418.69
8.1.130.0060.00020.17
8.1.120.0070.00017.27
8.1.110.0040.00417.38
8.1.100.0030.00417.42
8.1.90.0030.00617.26
8.1.80.0060.00317.41
8.1.70.0040.00417.44
8.1.60.0040.00417.37
8.1.50.0000.00817.49
8.1.40.0040.00417.45
8.1.30.0040.00417.56
8.1.20.0040.00717.51
8.1.10.0040.00417.48
8.1.00.0060.00317.32
8.0.300.0030.00520.07
8.0.290.0060.00316.63
8.0.280.0040.00418.35
8.0.270.0080.00018.00
8.0.260.0050.00218.50
8.0.250.0030.00316.91
8.0.240.0040.00416.93
8.0.230.0000.00716.77
8.0.220.0000.00716.86
8.0.210.0040.00416.82
8.0.200.0000.00616.87
8.0.190.0030.00316.92
8.0.180.0050.00216.88
8.0.170.0040.00416.89
8.0.160.0030.00416.83
8.0.150.0030.00316.77
8.0.140.0000.00716.66
8.0.130.0030.00313.21
8.0.120.0030.00516.61
8.0.110.0040.00416.62
8.0.100.0070.00016.84
8.0.90.0040.00416.84
8.0.80.0000.00716.81
8.0.70.0050.00316.80
8.0.60.0040.00416.74
8.0.50.0020.00516.65
8.0.30.0040.00316.65
8.0.20.0010.00716.81
8.0.10.0060.00216.91
8.0.00.0000.00716.93
7.4.330.0000.00415.55
7.4.320.0060.00016.45
7.4.300.0000.00716.41
7.4.290.0000.00716.41
7.4.280.0040.00416.40
7.4.270.0000.00716.37
7.4.260.0000.00513.22
7.4.250.0000.00716.46
7.4.240.0000.00816.50
7.4.230.0040.00416.34
7.4.220.0010.00616.50
7.4.210.0040.00416.23
7.4.200.0050.00216.62
7.4.190.0050.00216.49
7.4.180.0050.00216.44
7.4.160.0020.00616.55
7.4.150.0060.00216.46
7.4.140.0010.00616.24
7.4.130.0020.00616.36
7.4.120.0000.00716.47
7.4.110.0030.00416.34
7.4.100.0030.00316.30
7.4.90.0050.00216.47
7.4.80.0030.00316.48
7.4.70.0060.00216.40
7.4.60.0070.00016.37
7.4.50.0040.00416.46
7.4.40.0050.00216.30
7.4.30.0040.00416.37
7.4.20.0040.00416.25
7.4.10.0050.00216.49
7.4.00.0020.00516.42
7.3.330.0000.00816.00
7.3.320.0000.00512.98
7.3.310.0000.00716.20
7.3.300.0030.00316.13
7.3.290.0050.00216.13
7.3.280.0030.00316.16
7.3.270.0020.00416.14
7.3.260.0020.00516.06
7.3.250.0040.00416.06
7.3.240.0010.00616.12
7.3.230.0020.00516.07
7.3.220.0050.00216.12
7.3.210.0020.00516.05
7.3.200.0020.00516.10
7.3.190.0030.00316.06
7.3.180.0030.00316.06
7.3.170.0030.00315.92
7.3.160.0050.00216.00
7.3.150.0020.00616.05
7.3.140.0040.00315.99
7.3.130.0060.00116.10
7.3.120.0050.00315.98
7.3.110.0060.00116.02
7.3.100.0040.00316.02
7.3.90.0030.00316.35
7.3.80.0050.00215.97
7.3.70.0020.00516.16
7.3.60.0020.00516.25
7.3.50.0050.00216.26
7.3.40.0050.00216.32
7.3.30.0030.00416.24
7.3.20.0000.00716.19
7.3.10.0040.00316.15
7.3.00.0010.00716.11
7.2.340.0060.00316.23
7.2.330.0060.00316.25
7.2.320.0030.00616.23
7.2.310.0080.00216.26
7.2.300.0080.00016.29
7.2.290.0040.00416.23
7.2.280.0040.00416.15
7.2.270.0040.00416.26
7.2.260.0040.00416.19
7.2.250.0030.00516.25
7.2.240.0040.00416.33
7.2.230.0050.00316.16
7.2.220.0030.00416.23
7.2.210.0000.00716.24
7.2.200.0020.00616.32
7.2.190.0000.00816.37
7.2.180.0030.00516.31
7.2.170.0020.00516.49
7.2.160.0000.00716.30
7.2.150.0030.00616.36
7.2.140.0080.00016.55
7.2.130.0000.00816.61
7.2.120.0040.00416.55
7.2.110.0050.00316.34
7.2.100.0040.00416.59
7.2.90.0040.00416.46
7.2.80.0000.00916.47
7.2.70.0060.00316.49
7.2.60.0070.00216.46
7.2.50.0020.00716.49
7.2.40.0040.00416.57
7.2.30.0040.00416.51
7.2.20.0030.00516.52
7.2.10.0080.00016.50
7.2.00.0000.00816.55
7.1.330.0060.00615.52
7.1.320.0000.00715.43
7.1.310.0070.00015.48
7.1.300.0000.00815.43
7.1.290.0080.00015.42
7.1.280.0000.00715.34
7.1.270.0000.00815.51
7.1.260.0050.00315.34
7.1.250.0000.00715.41
7.1.240.0030.00515.38
7.1.230.0000.00815.26
7.1.220.0030.00515.43
7.1.210.0040.00415.51
7.1.200.0040.00415.52
7.1.190.0080.00015.48
7.1.180.0060.00615.44
7.1.170.0000.00715.38
7.1.160.0040.00415.32
7.1.150.0030.00515.42
7.1.140.0040.00415.32
7.1.130.0030.00615.37
7.1.120.0060.00615.42
7.1.110.0050.00315.23
7.1.100.0000.00715.36
7.1.90.0080.00015.38
7.1.80.0020.00515.36
7.1.70.0000.00715.15
7.1.60.0080.00015.38
7.1.50.0050.00215.41
7.1.40.0050.00215.43
7.1.30.0040.00415.42
7.1.20.0000.00815.41
7.1.10.0000.00815.31
7.1.00.0030.00315.20
7.0.330.0060.00015.14
7.0.320.0000.00615.11
7.0.310.0030.00315.02
7.0.300.0090.00315.06
7.0.290.0040.00415.11
7.0.280.0040.00414.93
7.0.270.0070.00015.05
7.0.260.0060.00015.05
7.0.250.0070.00715.32
7.0.240.0050.00215.25
7.0.230.0070.00015.20
7.0.220.0030.00315.18
7.0.210.0030.00315.27
7.0.200.0030.00315.11
7.0.190.0000.00715.30
7.0.180.0000.00615.13
7.0.170.0070.00015.25
7.0.160.0030.00315.07
7.0.150.0000.00715.03
7.0.140.0040.00415.00
7.0.130.0070.00015.13
7.0.120.0060.00015.22
7.0.110.0030.00314.95
7.0.100.0040.00415.07
7.0.90.0000.00614.93
7.0.80.0070.00714.98
7.0.70.0030.00315.06
7.0.60.0070.00015.08
7.0.50.0030.00314.82
7.0.40.0040.00415.18
7.0.30.0030.00315.08
7.0.20.0030.00315.07
7.0.10.0030.00315.03
7.0.00.0030.00314.89
5.6.400.0030.00315.78
5.6.390.0060.00015.83
5.6.380.0000.00615.59
5.6.370.0000.00715.62
5.6.360.0000.00715.65
5.6.350.0040.00415.82
5.6.340.0080.00015.65
5.6.330.0070.00015.65
5.6.320.0030.00315.70
5.6.310.0030.00315.64
5.6.300.0000.00615.63
5.6.290.0060.00015.64
5.6.280.0000.00615.78
5.6.270.0060.00015.49
5.6.260.0000.00615.67
5.6.250.0040.00315.73
5.6.240.0030.00315.73
5.6.230.0000.00615.84
5.6.220.0040.00415.70
5.6.210.0000.00815.57
5.6.200.0000.00715.98
5.6.190.0060.00015.77
5.6.180.0030.00315.86
5.6.170.0000.00616.00
5.6.160.0000.00715.83
5.6.150.0030.00315.83
5.6.140.0060.00015.94
5.6.130.0030.00315.84
5.6.120.0060.00015.77
5.6.110.0030.00315.71
5.6.100.0060.00015.86
5.6.90.0000.00615.78
5.6.80.0030.00315.73
5.6.70.0000.00615.76
5.6.60.0000.00615.92
5.6.50.0000.00615.81
5.6.40.0030.00315.63
5.6.30.0030.00315.70
5.6.20.0060.00015.67
5.6.10.0030.00315.64
5.6.00.0000.00615.53
5.5.380.0060.00015.93
5.5.370.0060.00015.96
5.5.360.0030.00315.47
5.5.350.0070.00015.56
5.5.340.0060.00015.48
5.5.330.0030.00315.63
5.5.320.0000.00715.56
5.5.310.0060.00015.58
5.5.300.0070.00015.73
5.5.290.0000.00715.59
5.5.280.0050.00215.66
5.5.270.0030.00315.55
5.5.260.0000.00715.66
5.5.250.0000.00615.74
5.5.240.0040.00215.87
5.5.230.0030.00315.73
5.5.220.0030.00315.54
5.5.210.0020.00515.83
5.5.200.0070.00015.61
5.5.190.0030.00315.56
5.5.180.0000.00615.52
5.5.170.0050.00215.50
5.5.160.0030.00315.52
5.5.150.0000.00715.41
5.5.140.0040.00415.54
5.5.130.0000.00715.26
5.5.120.0000.00815.39
5.5.110.0030.00515.44
5.5.100.0040.00415.66
5.5.90.0040.00415.66
5.5.80.0030.00315.64
5.5.70.0000.00715.52
5.5.60.0050.00215.62
5.5.50.0050.00215.76
5.5.40.0030.00315.46
5.5.30.0000.00715.66
5.5.20.0000.00715.66
5.5.10.0070.00015.44
5.5.00.0000.00715.58
5.4.450.0030.00312.41
5.4.440.0030.00312.38
5.4.430.0030.00312.55
5.4.420.0050.00012.56
5.4.410.0000.00512.58
5.4.400.0030.00312.61
5.4.390.0050.00012.48
5.4.380.0050.00012.37
5.4.370.0050.00012.41
5.4.360.0030.00312.48
5.4.350.0030.00312.50
5.4.340.0000.00512.49
5.4.330.0050.00012.48
5.4.320.0050.00012.53
5.4.310.0050.00012.37
5.4.300.0050.00012.43
5.4.290.0050.00012.50
5.4.280.0020.00212.57
5.4.270.0050.00012.44
5.4.260.0000.00512.48
5.4.250.0030.00212.46
5.4.240.0000.00512.45
5.4.230.0000.00512.29
5.4.220.0050.00012.26
5.4.210.0030.00312.32
5.4.200.0050.00012.08
5.4.190.0050.00012.26
5.4.180.0030.00312.13
5.4.170.0060.00012.32
5.4.160.0000.00512.32
5.4.150.0030.00312.35
5.4.140.0050.00012.51
5.4.130.0000.00512.47
5.4.120.0030.00312.57
5.4.110.0050.00012.59
5.4.100.0020.00212.50
5.4.90.0000.00512.50
5.4.80.0000.00512.59
5.4.70.0000.00512.50
5.4.60.0000.00512.74
5.4.50.0000.00512.57
5.4.40.0050.00012.52
5.4.30.0030.00312.64
5.4.20.0020.00212.64
5.4.10.0050.00012.56
5.4.00.0020.00212.35
5.3.290.0000.00612.85
5.3.280.0000.00512.79
5.3.270.0000.00513.18
5.3.260.0000.00512.78
5.3.250.0020.00212.97
5.3.240.0000.00512.65
5.3.230.0050.00012.91
5.3.220.0000.00512.66
5.3.210.0020.00212.99
5.3.200.0000.00512.98
5.3.190.0050.00012.66
5.3.180.0000.00512.82
5.3.170.0030.00312.85
5.3.160.0030.00312.97
5.3.150.0000.00513.03
5.3.140.0050.00012.89
5.3.130.0030.00312.95
5.3.120.0030.00312.94
5.3.110.0050.00012.77
5.3.100.0000.00612.96
5.3.90.0050.00012.95
5.3.80.0000.00612.99
5.3.70.0000.00512.84
5.3.60.0030.00312.90
5.3.50.0030.00312.79
5.3.40.0030.00312.81
5.3.30.0000.00512.90
5.3.20.0000.00612.68
5.3.10.0000.00612.66
5.3.00.0020.00212.73
5.2.170.0000.00412.07
5.2.160.0030.00312.19
5.2.150.0000.00412.03
5.2.140.0020.00211.79
5.2.130.0000.00412.00
5.2.120.0000.00411.90
5.2.110.0050.00011.79
5.2.100.0020.00211.85
5.2.90.0000.00512.06
5.2.80.0040.00011.79
5.2.70.0040.00011.85
5.2.60.0020.00211.71
5.2.50.0050.00011.87
5.2.40.0000.00411.71
5.2.30.0000.00411.64
5.2.20.0030.00311.75
5.2.10.0000.00511.91
5.2.00.0000.00411.68
5.1.60.0020.00211.37
5.1.50.0000.00511.37
5.1.40.0000.00511.37
5.1.30.0000.00411.37
5.1.20.0000.00411.37
5.1.10.0040.00011.37
5.1.00.0000.00511.37
5.0.50.0000.00311.37
5.0.40.0000.00511.37
5.0.30.0020.00211.37
5.0.20.0040.00011.37
5.0.10.0000.00411.37
5.0.00.0020.00211.37
4.4.90.0000.00211.37
4.4.80.0020.00011.37
4.4.70.0000.00211.37
4.4.60.0020.00011.37
4.4.50.0000.00311.37
4.4.40.0020.00011.37
4.4.30.0000.00211.37
4.4.20.0000.00211.37
4.4.10.0000.00211.37
4.4.00.0000.00211.37
4.3.110.0000.00211.37
4.3.100.0000.00311.37
4.3.90.0000.00311.37
4.3.80.0020.00011.37
4.3.70.0000.00211.37
4.3.60.0030.00011.37
4.3.50.0000.00311.37
4.3.40.0000.00311.37
4.3.30.0030.00011.37
4.3.20.0000.00211.37
4.3.10.0000.00211.37
4.3.00.0000.00211.37

preferences:
41.99 ms | 403 KiB | 5 Q