3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = <<<EOD Exemple de chaƮne sur plusieurs lignes en utilisant la syntaxe Heredoc. EOD; echo $str;

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)
8.3.60.0140.00318.43
8.3.50.0110.00621.01
8.3.40.0120.00318.71
8.3.30.0070.00720.17
8.3.20.0080.00020.16
8.3.10.0040.00422.00
8.3.00.0030.00622.37
8.2.180.0140.00716.50
8.2.170.0100.01022.96
8.2.160.0070.00722.09
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0120.00626.16
8.2.120.0030.00520.63
8.2.110.0060.00322.06
8.2.100.0000.01217.72
8.2.90.0040.00419.21
8.2.80.0000.00819.21
8.2.70.0070.00417.38
8.2.60.0000.00718.04
8.2.50.0040.00418.07
8.2.40.0030.00518.09
8.2.30.0000.00719.41
8.2.20.0000.00717.58
8.2.10.0050.00217.67
8.2.00.0030.00617.68
8.1.280.0100.00325.92
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0130.00024.01
8.1.230.0040.00719.16
8.1.220.0050.00217.74
8.1.210.0090.00018.77
8.1.200.0060.00317.23
8.1.190.0060.00317.41
8.1.180.0060.00319.01
8.1.170.0050.00318.48
8.1.160.0070.00020.61
8.1.150.0050.00518.55
8.1.140.0040.00417.39
8.1.130.0050.00317.76
8.1.120.0000.00717.39
8.1.110.0040.00417.33
8.1.100.0000.00717.40
8.1.90.0030.00517.39
8.1.80.0080.00017.33
8.1.70.0070.00017.32
8.1.60.0030.00617.47
8.1.50.0040.00417.46
8.1.40.0040.00417.39
8.1.30.0040.00417.59
8.1.20.0030.00517.63
8.1.10.0040.00417.51
8.1.00.0060.00317.34
8.0.300.0000.00718.77
8.0.290.0090.00017.18
8.0.280.0040.00418.40
8.0.270.0030.00317.20
8.0.260.0000.00616.83
8.0.250.0000.00717.01
8.0.240.0050.00317.02
8.0.230.0030.00316.95
8.0.220.0000.00716.80
8.0.210.0020.00516.89
8.0.200.0000.00716.80
8.0.190.0040.00416.93
8.0.180.0040.00416.94
8.0.170.0030.00616.90
8.0.160.0040.00416.83
8.0.150.0000.00716.73
8.0.140.0040.00416.75
8.0.130.0030.00313.19
8.0.120.0050.00316.77
8.0.110.0000.00716.74
8.0.100.0000.00716.75
8.0.90.0030.00316.83
8.0.80.0060.01016.89
8.0.70.0050.00216.68
8.0.60.0040.00416.75
8.0.50.0050.00316.93
8.0.30.0110.00816.94
8.0.20.0130.00617.40
8.0.10.0040.00416.89
8.0.00.0170.01916.95
7.4.330.0000.00515.00
7.4.320.0000.00716.51
7.4.300.0030.00316.42
7.4.290.0030.00316.57
7.4.280.0000.00616.32
7.4.270.0040.00416.35
7.4.260.0050.00013.15
7.4.250.0000.00716.50
7.4.240.0030.00416.56
7.4.230.0000.00716.36
7.4.220.0100.01016.56
7.4.210.0060.00916.52
7.4.200.0070.00016.43
7.4.190.0040.00416.69
7.4.160.0090.00616.29
7.4.150.0180.00717.40
7.4.140.0110.00817.86
7.4.130.0080.01016.48
7.4.120.0080.01116.57
7.4.110.0060.01016.49
7.4.100.0100.00716.72
7.4.90.0140.00316.59
7.4.80.0160.00619.39
7.4.70.0100.00616.57
7.4.60.0100.00716.34
7.4.50.0040.00416.41
7.4.40.0000.01822.77
7.4.30.0140.00316.57
7.4.10.0000.01615.02
7.4.00.0090.00614.86
7.3.330.0060.00013.13
7.3.320.0030.00313.20
7.3.310.0030.00316.30
7.3.300.0030.00316.11
7.3.290.0150.00016.21
7.3.280.0090.00616.24
7.3.270.0030.01417.40
7.3.260.0000.01716.25
7.3.250.0110.00716.37
7.3.240.0150.00416.26
7.3.230.0070.01016.39
7.3.210.0080.00816.41
7.3.200.0070.01019.39
7.3.190.0070.01016.27
7.3.180.0080.00816.17
7.3.170.0070.01316.55
7.3.160.0100.00616.42
7.3.130.0070.00314.57
7.3.120.0070.01014.84
7.3.110.0070.01114.74
7.3.100.0000.01414.73
7.3.90.0030.01214.93
7.3.80.0070.00714.85
7.3.70.0040.01114.46
7.3.60.0000.01214.62
7.3.50.0070.00314.93
7.3.40.0030.00614.92
7.3.30.0000.01014.86
7.3.20.0000.01516.72
7.3.10.0060.00916.38
7.3.00.0070.00516.53
7.2.330.0180.00016.47
7.2.320.0120.01116.57
7.2.310.0070.01016.32
7.2.300.0080.00816.25
7.2.290.0060.01016.18
7.2.260.0110.00714.98
7.2.250.0040.01414.90
7.2.240.0000.01315.04
7.2.230.0070.01015.00
7.2.220.0100.00715.00
7.2.210.0000.00914.63
7.2.200.0100.00714.92
7.2.190.0030.01314.68
7.2.180.0000.01415.09
7.2.170.0000.01514.77
7.2.160.0070.00714.80
7.2.150.0070.00316.73
7.2.140.0060.00916.65
7.2.130.0030.01016.84
7.2.120.0060.00716.74
7.2.110.0090.00516.63
7.2.100.0130.00216.62
7.2.90.0040.01216.82
7.2.80.0060.00816.62
7.2.70.0060.00716.59
7.2.60.0050.01216.78
7.2.50.0070.00716.75
7.2.40.0100.00616.67
7.2.30.0110.00316.70
7.2.20.0030.01016.61
7.2.10.0050.00516.79
7.2.00.0050.00817.65
7.1.330.0040.00815.73
7.1.320.0060.00915.75
7.1.310.0080.00615.60
7.1.300.0090.00615.69
7.1.290.0030.00615.57
7.1.280.0040.01115.34
7.1.270.0060.00615.61
7.1.260.0070.00415.76
7.1.250.0070.00815.61
7.1.240.0060.00815.42
7.1.230.0030.00915.41
7.1.220.0020.00915.50
7.1.210.0050.00815.65
7.1.200.0110.00515.48
7.1.190.0060.00615.44
7.1.180.0070.00715.72
7.1.170.0100.00615.60
7.1.160.0090.00115.45
7.1.150.0010.00815.59
7.1.140.0070.00615.58
7.1.130.0030.00815.56
7.1.120.0110.00215.36
7.1.110.0070.00715.63
7.1.100.0020.00916.50
7.1.90.0120.00115.61
7.1.80.0060.00615.56
7.1.70.0070.00716.06
7.1.60.0050.01116.92
7.1.50.0100.00716.14
7.1.40.0030.01115.50
7.1.30.0060.00415.71
7.1.20.0050.00715.64
7.1.10.0090.00415.43
7.1.00.0060.01517.80
7.0.330.0080.00515.04
7.0.320.0050.00615.30
7.0.310.0000.01115.23
7.0.300.0050.00815.27
7.0.290.0030.01015.43
7.0.280.0050.00815.24
7.0.270.0070.00915.39
7.0.260.0040.00815.26
7.0.250.0120.00515.35
7.0.240.0060.00815.28
7.0.230.0060.00915.29
7.0.220.0070.00615.34
7.0.210.0050.00715.32
7.0.200.0060.00615.71
7.0.190.0060.00815.15
7.0.180.0060.00615.18
7.0.170.0030.01015.32
7.0.160.0020.01115.25
7.0.150.0050.01115.35
7.0.140.0030.03317.59
7.0.130.0040.01015.21
7.0.120.0130.00315.07
7.0.110.0020.01215.32
7.0.100.0080.01616.82
7.0.90.0110.01616.82
7.0.80.0100.01316.94
7.0.70.0040.02016.87
7.0.60.0040.02116.73
7.0.50.0050.01716.91
7.0.40.0070.02015.65
7.0.30.0030.01915.57
7.0.20.0070.03415.42
7.0.10.0050.02015.58
7.0.00.0060.03315.57
5.6.400.0070.00714.38
5.6.390.0030.00914.18
5.6.380.0030.01214.27
5.6.370.0050.01214.26
5.6.360.0040.00814.13
5.6.350.0030.00714.21
5.6.340.0070.00314.29
5.6.330.0070.00414.24
5.6.320.0040.00914.02
5.6.310.0060.00614.27
5.6.300.0110.00314.21
5.6.290.0050.01014.25
5.6.280.0070.02816.61
5.6.270.0030.01014.30
5.6.260.0090.00514.05
5.6.250.0080.01616.36
5.6.240.0050.01616.38
5.6.230.0030.01916.27
5.6.220.0060.01716.35
5.6.210.0030.01916.42
5.6.200.0050.01916.33
5.6.190.0060.02016.40
5.6.180.0050.02016.59
5.6.170.0120.01116.48
5.6.160.0060.02916.46
5.6.150.0040.03116.41
5.6.140.0080.03016.40
5.6.130.0050.03216.57
5.6.120.0080.02916.43
5.6.110.0080.03316.50
5.6.100.0040.03616.48
5.6.90.0030.03416.40
5.6.80.0030.02716.24
5.6.70.0050.01816.36
5.6.60.0080.02916.14
5.6.50.0090.02016.37
5.6.40.0060.02916.15
5.6.30.0070.03316.21
5.6.20.0100.03016.17
5.6.10.0050.01916.30
5.6.00.0060.02516.20
5.5.380.0040.02115.16
5.5.370.0060.01415.13
5.5.360.0000.02315.29
5.5.350.0060.01814.98
5.5.340.0060.01715.29
5.5.330.0040.01815.16
5.5.320.0030.02115.32
5.5.310.0040.01915.26
5.5.300.0070.02915.38
5.5.290.0090.02615.32
5.5.280.0110.02315.27
5.5.270.0030.02115.10
5.5.260.0050.02815.17
5.5.250.0040.02715.21
5.5.240.0100.02215.04
5.5.230.0090.02814.83
5.5.220.0050.03114.95
5.5.210.0070.02215.10
5.5.200.0080.03114.96
5.5.190.0020.03315.03
5.5.180.0020.03314.96
5.5.170.0030.00912.51
5.5.160.0100.01814.96
5.5.150.0080.02314.94
5.5.140.0030.02914.91
5.5.130.0060.02715.01
5.5.120.0050.03015.06
5.5.110.0090.03015.02
5.5.100.0110.02914.93
5.5.90.0070.02614.93
5.5.80.0040.02015.00
5.5.70.0080.01814.91
5.5.60.0110.02715.00
5.5.50.0100.01814.97
5.5.40.0060.02014.92
5.5.30.0050.03114.91
5.5.20.0040.03015.00
5.5.10.0030.03214.94
5.5.00.0060.02714.98
5.4.450.0070.02914.28
5.4.440.0070.01914.25
5.4.430.0060.02414.38
5.4.420.0070.02114.46
5.4.410.0030.02014.37
5.4.400.0050.02814.31
5.4.390.0030.01714.16
5.4.380.0020.01914.25
5.4.370.0030.03014.31
5.4.360.0100.02614.26
5.4.350.0080.02414.24
5.4.340.0080.02214.19
5.4.330.0050.00311.88
5.4.320.0080.02714.37
5.4.310.0050.01914.24
5.4.300.0050.03214.20
5.4.290.0060.02914.19
5.4.280.0050.03014.34
5.4.270.0020.02814.21
5.4.260.0050.01914.34
5.4.250.0060.02414.31
5.4.240.0070.02814.31
5.4.230.0060.02014.28
5.4.220.0060.02714.23
5.4.210.0040.02614.11
5.4.200.0070.02714.35
5.4.190.0030.02314.22
5.4.180.0030.03114.23
5.4.170.0050.02914.32
5.4.160.0070.02814.22
5.4.150.0060.02914.23
5.4.140.0030.02813.28
5.4.130.0020.02113.39
5.4.120.0070.02413.33
5.4.110.0060.02413.40
5.4.100.0050.02213.46
5.4.90.0030.02913.44
5.4.80.0050.02313.40
5.4.70.0070.02513.34
5.4.60.0050.02813.34
5.4.50.0050.01713.28
5.4.40.0090.01113.34
5.4.30.0080.02713.36
5.4.20.0070.02413.41
5.4.10.0100.01213.34
5.4.00.0060.01913.13
5.3.290.0010.03212.65
5.3.280.0080.02712.55
5.3.270.0110.01212.65
5.3.260.0060.02812.63
5.3.250.0050.02812.64
5.3.240.0050.02412.56
5.3.230.0050.01812.58
5.3.220.0010.02912.59
5.3.210.0080.02312.58
5.3.200.0060.01912.53
5.3.190.0030.02912.59
5.3.180.0070.01812.59
5.3.170.0060.02512.53
5.3.160.0090.02512.57
5.3.150.0010.02112.64
5.3.140.0020.02312.57
5.3.130.0060.01812.61
5.3.120.0110.02012.59
5.3.110.0050.02412.60
5.3.100.0040.01812.44
5.3.90.0070.02912.46
5.3.80.0070.02312.39
5.3.70.0120.02312.40
5.3.60.0030.02612.38
5.3.50.0040.01912.30
5.3.40.0070.02512.38
5.3.30.0040.02412.29
5.3.20.0060.02912.30
5.3.10.0020.02912.27
5.3.00.0070.02512.23
5.2.170.0060.01710.61
5.2.160.0050.03210.68
5.2.150.0030.03010.58
5.2.140.0050.02310.72
5.2.130.0060.03010.57
5.2.120.0020.03510.64
5.2.110.0050.03310.58
5.2.100.0020.02710.66
5.2.90.0000.02310.58
5.2.80.0020.03510.67
5.2.70.0050.02210.66
5.2.60.0070.02510.56
5.2.50.0050.03710.52
5.2.40.0020.03110.64
5.2.30.0020.03710.62
5.2.20.0030.02810.59
5.2.10.0030.02510.51
5.2.00.0070.02510.51
5.1.60.0030.02910.12
5.1.50.0040.02910.14
5.1.40.0060.03010.14
5.1.30.0060.02510.26
5.1.20.0010.03110.33
5.1.10.0070.02810.07
5.1.00.0140.02210.16
5.0.50.0080.0109.87
5.0.40.0120.0189.87
5.0.30.0020.0279.87
5.0.20.0040.0129.87
5.0.10.0080.0139.87
5.0.00.0040.0279.87
4.4.90.0010.0239.87
4.4.80.0010.0119.87
4.4.70.0000.0239.87
4.4.60.0030.0209.87
4.4.50.0020.0199.87
4.4.40.0030.0289.87
4.4.30.0020.0199.87
4.4.20.0020.0219.87
4.4.10.0030.0189.87
4.4.00.0060.0259.87
4.3.110.0060.0139.87
4.3.100.0070.0109.87
4.3.90.0020.0099.87
4.3.80.0020.0229.87
4.3.70.0050.0189.87
4.3.60.0050.0179.87
4.3.50.0010.0139.87
4.3.40.0050.0209.87
4.3.30.0020.0189.87
4.3.20.0050.0189.87
4.3.10.0010.0169.87
4.3.00.0020.0199.87

preferences:
46.15 ms | 401 KiB | 5 Q