3v4l.org

run code in 300+ PHP versions simultaneously
<?php $argument = "ノルウェーサーモンのカルパッチョ"; var_dump(str_replace("'", "'\\'", $argument));

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)
8.3.40.0120.00318.63
8.3.30.0110.00318.54
8.3.20.0040.00418.39
8.3.10.0080.00020.23
8.3.00.0070.00023.53
8.2.170.0130.00722.96
8.2.160.0100.00720.39
8.2.150.0000.00824.18
8.2.140.0090.00024.66
8.2.130.0030.00526.16
8.2.120.0050.00219.35
8.2.110.0030.00722.30
8.2.100.0060.00617.91
8.2.90.0040.00419.09
8.2.80.0030.00517.97
8.2.70.0070.00417.50
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0040.00418.03
8.2.30.0040.00419.71
8.2.20.0000.00717.46
8.2.10.0080.00017.61
8.2.00.0000.01017.61
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0090.00320.56
8.1.230.0090.00320.95
8.1.220.0040.00418.77
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0080.00017.41
8.1.180.0050.00318.10
8.1.170.0000.00818.84
8.1.160.0000.00718.83
8.1.150.0000.00718.57
8.1.140.0070.00017.38
8.1.130.0000.00717.82
8.1.120.0000.00717.29
8.1.110.0000.00717.37
8.1.100.0030.00317.35
8.1.90.0000.00717.23
8.1.80.0000.00817.31
8.1.70.0070.00017.27
8.1.60.0000.00717.51
8.1.50.0070.00017.26
8.1.40.0030.00517.43
8.1.30.0040.00417.55
8.1.20.0060.00317.42
8.1.10.0070.00017.45
8.1.00.0080.00017.34
8.0.300.0080.00020.02
8.0.290.0070.00016.75
8.0.280.0000.00718.42
8.0.270.0030.00317.23
8.0.260.0030.00316.62
8.0.250.0000.00816.92
8.0.240.0070.00416.84
8.0.230.0000.00716.81
8.0.220.0000.00716.69
8.0.210.0000.00716.82
8.0.200.0040.00416.84
8.0.190.0050.00316.84
8.0.180.0000.00816.81
8.0.170.0000.00816.84
8.0.160.0060.00716.67
8.0.150.0060.00316.69
8.0.140.0040.00416.67
8.0.130.0000.00513.24
8.0.120.0040.00416.87
8.0.110.0080.00016.89
8.0.100.0030.00316.89
8.0.90.0000.00816.80
8.0.80.0040.01116.86
8.0.70.0000.00816.62
8.0.60.0050.00216.75
8.0.50.0070.00016.68
8.0.30.0130.01116.92
8.0.20.0120.01017.40
8.0.10.0020.00516.77
8.0.00.0110.00916.71
7.4.330.0000.00514.71
7.4.320.0030.00316.39
7.4.300.0070.00016.39
7.4.290.0030.00316.55
7.4.280.0030.00516.51
7.4.270.0000.00716.35
7.4.260.0050.00013.20
7.4.250.0050.00316.40
7.4.240.0000.00716.43
7.4.230.0030.00316.60
7.4.220.0100.01016.54
7.4.210.0060.01116.51
7.4.200.0000.00716.43
7.4.190.0070.00016.38
7.4.160.0090.00616.30
7.4.150.0090.00917.40
7.4.140.0140.00317.86
7.4.130.0030.01416.35
7.4.120.0050.01416.40
7.4.110.0130.00716.09
7.4.100.0060.01616.39
7.4.90.0030.01316.34
7.4.80.0190.00019.04
7.4.70.0090.01316.38
7.4.60.0080.01116.20
7.4.50.0060.00316.27
7.4.40.0080.00222.27
7.4.30.0110.00716.30
7.4.10.0060.00614.77
7.4.00.0070.01014.89
7.3.330.0000.00612.97
7.3.320.0030.00212.86
7.3.310.0030.00315.98
7.3.300.0040.00416.18
7.3.290.0070.00716.13
7.3.280.0090.01016.10
7.3.270.0110.00717.40
7.3.260.0130.00918.24
7.3.250.0140.00716.15
7.3.240.0160.00316.45
7.3.230.0060.00916.39
7.3.210.0040.01216.16
7.3.200.0100.01019.39
7.3.190.0100.00716.33
7.3.180.0040.01116.19
7.3.170.0120.00316.51
7.3.160.0090.01216.03
7.3.130.0070.00714.77
7.3.120.0020.01514.45
7.3.110.0070.01114.41
7.3.100.0060.00914.79
7.3.90.0100.00614.90
7.3.80.0040.00714.32
7.3.70.0050.00514.73
7.3.60.0140.00014.75
7.3.50.0100.00314.82
7.3.40.0100.00614.58
7.3.30.0070.00814.75
7.3.20.0090.00616.40
7.3.10.0030.01016.47
7.3.00.0030.00716.67
7.2.330.0070.01116.48
7.2.320.0130.00316.54
7.2.310.0090.00916.59
7.2.300.0060.01116.52
7.2.290.0150.00416.53
7.2.260.0000.01914.92
7.2.250.0070.01314.45
7.2.240.0070.01014.72
7.2.230.0040.00814.58
7.2.220.0000.01414.57
7.2.210.0030.01114.75
7.2.200.0040.00714.64
7.2.190.0120.00414.72
7.2.180.0040.01114.57
7.2.170.0030.01414.86
7.2.160.0070.00314.43
7.2.150.0100.00016.67
7.2.140.0030.01216.52
7.2.130.0000.00916.73
7.2.120.0070.00716.83
7.2.110.0060.00916.68
7.2.100.0000.01516.43
7.2.90.0030.01216.63
7.2.80.0030.00716.79
7.2.70.0000.00916.56
7.2.60.0030.01016.55
7.2.50.0110.00316.80
7.2.40.0030.00616.82
7.2.30.0030.00916.83
7.2.20.0000.01416.59
7.2.10.0070.01016.84
7.2.00.0030.01017.94
7.1.330.0000.01515.56
7.1.320.0040.00815.61
7.1.310.0040.01115.78
7.1.300.0040.01115.41
7.1.290.0000.01215.70
7.1.280.0000.01315.73
7.1.270.0000.01215.78
7.1.260.0030.00715.50
7.1.250.0050.00315.86
7.1.240.0000.01315.70
7.1.230.0120.00015.80
7.1.220.0040.00815.59
7.1.210.0060.00615.70
7.1.200.0100.00615.68
7.1.190.0040.00815.80
7.1.180.0030.01015.69
7.1.170.0060.00615.57
7.1.160.0030.01015.80
7.1.150.0050.00515.71
7.1.140.0000.01415.58
7.1.130.0030.00915.73
7.1.120.0030.01015.64
7.1.110.0000.01315.39
7.1.100.0020.01316.85
7.1.90.0040.00415.59
7.1.80.0060.00315.69
7.1.70.0070.00316.39
7.1.60.0080.01017.60
7.1.50.0100.00816.27
7.1.40.0080.00315.67
7.1.30.0090.00615.44
7.1.20.0150.00015.53
7.1.10.0060.00315.58
7.1.00.0000.04118.94
7.0.330.0060.00615.38
7.0.320.0000.01115.12
7.0.310.0060.00315.11
7.0.300.0060.00615.13
7.0.290.0100.00315.18
7.0.280.0030.00615.00
7.0.270.0040.01115.11
7.0.260.0040.00415.00
7.0.250.0000.01415.33
7.0.240.0070.00315.43
7.0.230.0070.01015.42
7.0.220.0030.00714.97
7.0.210.0000.01515.25
7.0.200.0050.00515.88
7.0.190.0040.00415.32
7.0.180.0090.00315.21
7.0.170.0090.00415.48
7.0.160.0070.01015.34
7.0.150.0080.00415.30
7.0.140.0070.03718.73
7.0.130.0070.00715.43
7.0.120.0070.01115.20
7.0.110.0000.01215.19
7.0.100.0030.01515.29
7.0.90.0110.00315.47
7.0.80.0110.00415.45
7.0.70.0070.00715.39
7.0.60.0080.04217.70
7.0.50.0050.02316.63
7.0.40.0080.01815.40
7.0.30.0060.02015.54
7.0.20.0030.02315.62
7.0.10.0070.02315.50
7.0.00.0060.02115.63
5.6.400.0070.00414.30
5.6.390.0000.01114.29
5.6.380.0060.00913.79
5.6.370.0090.00014.19
5.6.360.0000.01614.06
5.6.350.0030.01014.00
5.6.340.0040.00914.54
5.6.330.0000.01313.96
5.6.320.0060.00914.09
5.6.310.0060.00913.93
5.6.300.0040.00714.28
5.6.290.0070.00713.79
5.6.280.0070.03717.61
5.6.270.0160.00014.13
5.6.260.0080.00413.87
5.6.250.0050.00513.92
5.6.240.0030.01013.91
5.6.230.0030.00914.30
5.6.220.0040.01214.42
5.6.210.0030.03117.35
5.6.200.0100.03016.14
5.6.190.0050.02516.10
5.6.180.0050.02416.13
5.6.170.0030.02416.00
5.6.160.0080.02016.21
5.6.150.0040.02216.05
5.6.140.0050.02416.26
5.6.130.0050.02516.04
5.6.120.0010.02816.28
5.6.110.0040.02316.16
5.6.100.0040.03116.17
5.6.90.0050.02216.11
5.6.80.0070.01815.93
5.6.70.0030.02515.87
5.6.60.0080.03815.71
5.6.50.0070.02715.75
5.6.40.0070.02315.69
5.6.30.0060.02815.65
5.6.20.0020.03115.75
5.6.10.0070.04215.84
5.6.00.0040.03315.80
5.5.380.0000.00914.08
5.5.370.0100.00613.84
5.5.360.0100.00613.79
5.5.350.0030.03317.18
5.5.340.0070.03316.12
5.5.330.0050.02216.00
5.5.320.0080.02515.94
5.5.310.0050.02615.86
5.5.300.0050.02416.21
5.5.290.0030.02715.84
5.5.280.0110.02616.03
5.5.270.0040.02616.08
5.5.260.0050.02315.97
5.5.250.0030.02715.96
5.5.240.0030.02515.49
5.5.230.0110.04015.67
5.5.220.0060.04115.64
5.5.210.0030.04515.75
5.5.200.0030.02815.60
5.5.190.0080.03115.66
5.5.180.0070.03515.42
5.5.170.0100.00413.84
5.5.160.0060.02315.54
5.5.150.0030.02915.60
5.5.140.0050.02315.76
5.5.130.0080.03215.54
5.5.120.0060.02515.76
5.5.110.0050.04715.47
5.5.100.0050.03315.67
5.5.90.0090.03815.56
5.5.80.0080.04315.64
5.5.70.0050.02615.62
5.5.60.0040.03615.50
5.5.50.0030.02815.67
5.5.40.0050.04215.68
5.5.30.0030.02815.49
5.5.20.0040.03415.42
5.5.10.0110.04015.63
5.5.00.0090.03115.62
5.4.450.0020.02614.99
5.4.440.0030.02515.05
5.4.430.0000.02515.09
5.4.420.0050.02015.02
5.4.410.0030.02314.93
5.4.400.0050.02114.97
5.4.390.0050.02314.76
5.4.380.0030.04214.81
5.4.370.0050.02714.89
5.4.360.0070.02014.89
5.4.350.0090.01814.98
5.4.340.0030.03015.06
5.4.330.0000.01010.77
5.4.320.0060.03014.94
5.4.310.0080.03914.95
5.4.300.0020.02514.77
5.4.290.0050.02815.16
5.4.280.0070.03714.82
5.4.270.0020.02515.01
5.4.260.0090.03514.80
5.4.250.0030.04414.82
5.4.240.0050.02714.95
5.4.230.0070.03814.90
5.4.220.0060.03114.87
5.4.210.0080.02614.94
5.4.200.0080.03814.87
5.4.190.0040.03314.92
5.4.180.0050.04014.81
5.4.170.0040.02714.86
5.4.160.0030.03614.63
5.4.150.0050.03214.83
5.4.140.0080.02613.36
5.4.130.0030.03713.68
5.4.120.0060.02313.57
5.4.110.0080.03713.68
5.4.100.0060.03613.44
5.4.90.0100.02013.44
5.4.80.0050.04013.67
5.4.70.0020.02713.62
5.4.60.0050.03813.60
5.4.50.0050.04013.57
5.4.40.0080.02613.65
5.4.30.0020.02913.49
5.4.20.0030.03813.54
5.4.10.0090.03013.50
5.4.00.0120.03013.26
5.3.290.0090.03512.49
5.3.280.0060.02512.38
5.3.270.0050.03212.51
5.3.260.0100.04012.44
5.3.250.0030.03012.47
5.3.240.0060.04112.42
5.3.230.0050.03012.44
5.3.220.0050.03512.41
5.3.210.0060.03512.43
5.3.200.0080.03312.31
5.3.190.0070.03612.39
5.3.180.0080.03812.37
5.3.170.0020.03412.29
5.3.160.0070.03212.46
5.3.150.0070.03412.47
5.3.140.0020.04212.32
5.3.130.0030.04112.45
5.3.120.0070.03512.45
5.3.110.0030.04312.41
5.3.100.0030.04312.14
5.3.90.0060.04012.06
5.3.80.0070.03511.92
5.3.70.0100.04011.99
5.3.60.0060.03812.14
5.3.50.0090.03312.09
5.3.40.0030.04211.99
5.3.30.0040.02711.97
5.3.20.0070.03711.96
5.3.10.0050.03211.88
5.3.00.0100.03511.92
5.2.170.0000.04711.04
5.2.160.0030.06711.15
5.2.150.0000.06310.97
5.2.140.0030.04011.09
5.2.130.0100.03011.07
5.2.120.0000.06711.00
5.2.110.0070.03311.02
5.2.100.0100.03011.24
5.2.90.0100.03310.92
5.2.80.0070.04311.08
5.2.70.0100.03311.07
5.2.60.0100.05311.02
5.2.50.0070.06311.02
5.2.40.0030.06310.91
5.2.30.0000.05311.11
5.2.20.0030.04710.98
5.2.10.0030.04310.88
5.2.00.0000.04310.61
5.1.60.0030.04710.03
5.1.50.0000.03710.03
5.1.40.0030.05310.11
5.1.30.0070.03710.33
5.1.20.0030.05310.34
5.1.10.0000.06310.09
5.1.00.0070.05310.09
5.0.50.0000.0538.68
5.0.40.0030.0308.38
5.0.30.0070.0478.16
5.0.20.0000.0508.22
5.0.10.0030.0378.13
5.0.00.0000.0708.14
4.4.90.0070.0277.76
4.4.80.0030.0277.76
4.4.70.0030.0377.76
4.4.60.0000.0337.76
4.4.50.0000.0307.76
4.4.40.0000.0377.76
4.4.30.0030.0207.76
4.4.20.0000.0377.76
4.4.10.0030.0337.76
4.4.00.0030.0507.76
4.3.110.0030.0277.76
4.3.100.0070.0307.76
4.3.90.0070.0237.76
4.3.80.0000.0577.76
4.3.70.0030.0307.76
4.3.60.0070.0207.76
4.3.50.0000.0307.76
4.3.40.0030.0237.76
4.3.30.0030.0277.76
4.3.20.0030.0207.76
4.3.10.0000.0407.76
4.3.00.0000.0377.76

preferences:
31.7 ms | 400 KiB | 5 Q