3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo crypt('x', '$2z$');

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)
8.3.40.0000.01518.58
8.3.30.0040.01118.57
8.3.20.0000.00818.51
8.3.10.0040.00420.88
8.3.00.0030.00723.61
8.2.170.0150.00022.96
8.2.160.0070.01020.39
8.2.150.0030.00624.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0000.00821.12
8.2.110.0040.00422.11
8.2.100.0090.00317.91
8.2.90.0080.00019.03
8.2.80.0000.00819.42
8.2.70.0030.00617.38
8.2.60.0030.00617.93
8.2.50.0070.00318.07
8.2.40.0040.00418.09
8.2.30.0000.00819.36
8.2.20.0040.00417.64
8.2.10.0040.00417.48
8.2.00.0040.00717.60
8.1.270.0040.00423.99
8.1.260.0080.01126.35
8.1.250.0000.00828.09
8.1.240.0090.00022.34
8.1.230.0080.00320.84
8.1.220.0000.00818.77
8.1.210.0080.00018.91
8.1.200.0100.00317.00
8.1.190.0060.00317.39
8.1.180.0060.00318.10
8.1.170.0080.00018.59
8.1.160.0000.00718.67
8.1.150.0040.00418.49
8.1.140.0000.00717.28
8.1.130.0070.00017.79
8.1.120.0040.00417.28
8.1.110.0000.00717.29
8.1.100.0040.00417.21
8.1.90.0040.00417.34
8.1.80.0000.00717.29
8.1.70.0050.00317.19
8.1.60.0060.00317.47
8.1.50.0050.00217.32
8.1.40.0030.00517.21
8.1.30.0000.00817.52
8.1.20.0050.00317.48
8.1.10.0000.00717.37
8.1.00.0040.00417.25
8.0.300.0000.00819.85
8.0.290.0000.00717.18
8.0.280.0000.00718.29
8.0.270.0030.00317.07
8.0.260.0040.00416.65
8.0.250.0080.00016.78
8.0.240.0080.00016.76
8.0.230.0000.00716.79
8.0.220.0000.01016.77
8.0.210.0070.00016.75
8.0.200.0070.00016.77
8.0.190.0070.00016.80
8.0.180.0080.00016.83
8.0.170.0060.00316.70
8.0.160.0000.00716.80
8.0.150.0040.00416.76
8.0.140.0040.00416.62
8.0.130.0000.00513.16
8.0.120.0020.00516.67
8.0.110.0050.00316.61
8.0.100.0000.00716.70
8.0.90.0040.00416.71
8.0.80.0120.00316.80
8.0.70.0040.00416.70
8.0.60.0040.00416.67
8.0.50.0000.00816.64
8.0.30.0090.01016.88
8.0.20.0050.01217.40
8.0.10.0050.00216.78
8.0.00.0090.01216.57
7.4.330.0030.00316.92
7.4.320.0000.00616.41
7.4.300.0000.00716.50
7.4.290.0030.00316.43
7.4.280.0070.00016.30
7.4.270.0030.00316.38
7.4.260.0030.00313.24
7.4.250.0040.00416.43
7.4.240.0070.00016.48
7.4.230.0040.00416.35
7.4.220.0100.01316.29
7.4.210.0090.00516.41
7.4.200.0070.00016.28
7.4.190.0000.00716.32
7.4.160.0160.00416.20
7.4.150.0120.00617.40
7.4.140.0120.00717.86
7.4.130.0090.00916.53
7.4.120.0120.00716.45
7.4.110.0090.00916.52
7.4.100.0110.00916.34
7.4.90.0090.00916.46
7.4.80.0060.01119.39
7.4.70.0170.00316.39
7.4.60.0060.01116.45
7.4.50.0000.00816.35
7.4.40.0060.01022.77
7.4.30.0030.01516.37
7.4.10.0040.01514.86
7.4.00.0090.00714.83
7.3.330.0050.00313.01
7.3.320.0000.00812.95
7.3.310.0050.00315.95
7.3.300.0040.00416.07
7.3.290.0070.00716.17
7.3.280.0060.01016.13
7.3.270.0090.01517.40
7.3.260.0120.00818.24
7.3.250.0100.00716.43
7.3.240.0060.01016.30
7.3.230.0120.00916.39
7.3.210.0080.00816.42
7.3.200.0100.01219.39
7.3.190.0120.00616.21
7.3.180.0090.00616.15
7.3.170.0090.00616.27
7.3.160.0110.00716.38
7.3.130.0060.01314.77
7.3.120.0090.00614.82
7.3.110.0140.00014.51
7.3.100.0000.01414.79
7.3.90.0060.00614.63
7.3.80.0060.00914.59
7.3.70.0040.01114.62
7.3.60.0000.01314.64
7.3.50.0030.00714.61
7.3.40.0040.00814.72
7.3.30.0000.00814.77
7.3.20.0100.00716.57
7.3.10.0000.01016.43
7.3.00.0110.00416.55
7.2.330.0090.00916.44
7.2.320.0090.01216.30
7.2.310.0110.01116.26
7.2.300.0140.01016.55
7.2.290.0070.01016.29
7.2.260.0090.00414.80
7.2.250.0110.00714.91
7.2.240.0070.01014.82
7.2.230.0060.01015.13
7.2.220.0040.01114.76
7.2.210.0090.00614.58
7.2.200.0040.01115.04
7.2.190.0070.00714.90
7.2.180.0070.00714.80
7.2.170.0100.00614.67
7.2.160.0130.00314.84
7.2.150.0070.00417.01
7.2.140.0070.00716.79
7.2.130.0100.00616.80
7.2.120.0130.00016.70
7.2.110.0030.01016.98
7.2.100.0060.01016.69
7.2.90.0060.00616.54
7.2.80.0090.00916.77
7.2.70.0140.00316.93
7.2.60.0050.00716.62
7.2.50.0000.01016.72
7.2.40.0030.00917.02
7.2.30.0090.00616.95
7.2.20.0000.00916.81
7.2.10.0050.00516.82
7.2.00.0070.00417.85
7.1.330.0040.00415.56
7.1.320.0100.00315.63
7.1.310.0040.01115.38
7.1.300.0030.01015.48
7.1.290.0000.01115.55
7.1.280.0000.01015.66
7.1.270.0050.00915.59
7.1.260.0000.00915.77
7.1.250.0070.00715.64
7.1.240.0090.00615.85
7.1.230.0040.00815.42
7.1.220.0000.01215.76
7.1.210.0000.01215.69
7.1.200.0050.00615.46
7.1.190.0000.01215.54
7.1.180.0090.00015.54
7.1.170.0060.00915.61
7.1.160.0000.01115.68
7.1.150.0080.00015.61
7.1.140.0110.00415.45
7.1.130.0040.00715.56
7.1.120.0060.00615.41
7.1.110.0030.00715.49
7.1.100.0030.00815.35
7.1.90.0070.00715.88
7.1.80.0070.00715.82
7.1.70.0040.00716.16
7.1.60.0080.00416.26
7.1.50.0110.00916.36
7.1.40.0090.00615.65
7.1.30.0080.00315.78
7.1.20.0030.01015.63
7.1.10.0060.00615.66
7.1.00.0030.02418.89
7.0.330.0030.00615.11
7.0.320.0000.01415.34
7.0.310.0030.00915.29
7.0.300.0030.00615.38
7.0.290.0060.00615.07
7.0.280.0000.01115.23
7.0.270.0030.01015.48
7.0.260.0030.01015.30
7.0.250.0070.00715.16
7.0.240.0040.01115.30
7.0.230.0040.00715.34
7.0.220.0030.00615.06
7.0.210.0080.00415.38
7.0.200.0050.00815.86
7.0.190.0100.00315.43
7.0.180.0060.00615.27
7.0.170.0080.00015.25
7.0.160.0030.00615.26
7.0.150.0100.00315.09
7.0.140.0090.03918.74
7.0.130.0060.00615.26
7.0.120.0000.01115.29
7.0.110.0090.00615.38
7.0.100.0070.04317.62
7.0.90.0050.04817.57
7.0.80.0070.02117.58
7.0.70.0070.02317.52
7.0.60.0030.03617.61
7.0.50.0050.04417.79
7.0.40.0060.04016.70
7.0.30.0030.04316.78
7.0.20.0070.04016.78
7.0.10.0100.04516.72
7.0.00.0070.03016.76
5.6.400.0060.00613.91
5.6.390.0070.00714.11
5.6.380.0060.00314.14
5.6.370.0030.00614.32
5.6.360.0070.00714.27
5.6.350.0090.00614.10
5.6.340.0040.01113.95
5.6.330.0040.00914.32
5.6.320.0000.00913.92
5.6.310.0040.01114.37
5.6.300.0060.00914.23
5.6.290.0110.00414.17
5.6.280.0050.04017.49
5.6.270.0000.01314.23
5.6.260.0060.00614.43
5.6.250.0050.04317.48
5.6.240.0080.04717.52
5.6.230.0050.03817.37
5.6.220.0070.04317.41
5.6.210.0070.03817.43
5.6.200.0070.04217.65
5.6.190.0100.03817.77
5.6.180.0070.04217.67
5.6.170.0110.04017.78
5.6.160.0110.03617.65
5.6.150.0040.04417.71
5.6.140.0130.03717.80
5.6.130.0050.04117.81
5.6.120.0090.02617.52
5.6.110.0060.02317.54
5.6.100.0060.02317.57
5.6.90.0100.04017.77
5.6.80.0030.03817.44
5.6.70.0120.03317.21
5.6.60.0060.02617.16
5.6.50.0100.04017.35
5.6.40.0030.02417.18
5.6.30.0030.02517.42
5.6.20.0130.04217.20
5.6.10.0050.02517.14
5.6.00.0050.03017.28
5.5.380.0080.03317.29
5.5.370.0060.02217.14
5.5.360.0110.01717.26
5.5.350.0070.04517.23
5.5.340.0060.04117.37
5.5.330.0070.03517.57
5.5.320.0020.02617.46
5.5.310.0100.03717.63
5.5.300.0090.03717.52
5.5.290.0090.04217.55
5.5.280.0050.04317.52
5.5.270.0030.03317.55
5.5.260.0040.04217.47
5.5.250.0060.02817.20
5.5.240.0100.03817.11
5.5.230.0050.04317.10
5.5.220.0060.04317.18
5.5.210.0070.02317.24
5.5.200.0120.04217.21
5.5.190.0030.03417.09
5.5.180.0020.04716.98
5.5.170.0030.01313.68
5.5.160.0080.04417.12
5.5.150.0080.02417.20
5.5.140.0080.04217.08
5.5.130.0080.04117.26
5.5.120.0050.04217.11
5.5.110.0090.01817.12
5.5.100.0070.02017.12
5.5.90.0030.04217.01
5.5.80.0050.02217.18
5.5.70.0080.02217.10
5.5.60.0050.02917.11
5.5.50.0070.03117.05
5.5.40.0030.04517.05
5.5.30.0040.02117.07
5.5.20.0010.04416.99
5.5.10.0070.02316.99
5.5.00.0110.03816.92
5.4.450.0070.02815.43
5.4.440.0040.02315.27
5.4.430.0020.02715.42
5.4.420.0050.02515.27
5.4.410.0070.04715.24
5.4.400.0060.02015.31
5.4.390.0040.03915.21
5.4.380.0070.03815.16
5.4.370.0090.04415.23
5.4.360.0070.04815.23
5.4.350.0080.04015.25
5.4.340.0030.02415.21
5.4.330.0060.00311.33
5.4.320.0050.04515.26
5.4.310.0090.03815.18
5.4.300.0060.03615.22
5.4.290.0030.02515.20
5.4.280.0080.01915.26
5.4.270.0070.04015.26
5.4.260.0030.04215.18
5.4.250.0090.04015.26
5.4.240.0050.02415.24
5.4.230.0050.03715.26
5.4.220.0080.04015.17
5.4.210.0020.04315.27
5.4.200.0070.03315.14
5.4.190.0040.02415.31
5.4.180.0100.03515.21
5.4.170.0020.02315.27
5.4.160.0030.02115.20
5.4.150.0080.03215.16
5.4.140.0050.03013.81
5.4.130.0030.02313.86
5.4.120.0020.02313.84
5.4.110.0100.03013.80
5.4.100.0050.01713.85
5.4.90.0050.03813.85
5.4.80.0110.03313.86
5.4.70.0050.04013.85
5.4.60.0080.03113.90
5.4.50.0030.02813.83
5.4.40.0060.01813.86
5.4.30.0030.02213.90
5.4.20.0050.03813.86
5.4.10.0080.03813.88
5.4.00.0050.03813.54
5.3.290.0070.03712.94
5.3.280.0070.03712.91
5.3.270.0090.03212.92
5.3.260.0070.02312.97
5.3.250.0050.03812.96
5.3.240.0000.04212.93
5.3.230.0000.02313.00
5.3.220.0040.03712.90
5.3.210.0020.04212.89
5.3.200.0050.02312.89
5.3.190.0100.03612.96
5.3.180.0000.03512.97
5.3.170.0080.03312.93
5.3.160.0020.04112.95
5.3.150.0040.03812.90
5.3.140.0050.03212.94
5.3.130.0030.03612.89
5.3.120.0070.03912.96
5.3.110.0030.04512.96
5.3.100.0070.02612.71
5.3.90.0060.02012.63
5.3.80.0030.02212.60
5.3.70.0020.02212.69
5.3.60.0030.02312.57
5.3.50.0060.02012.55
5.3.40.0030.02312.65
5.3.30.0020.02012.63
5.3.20.0000.02312.53
5.3.10.0060.01512.45
5.3.00.0040.01912.48
5.2.170.0000.03011.02
5.2.160.0000.03011.02
5.2.150.0070.03311.10
5.2.140.0000.03011.06
5.2.130.0030.02711.02
5.2.120.0000.03011.04
5.2.110.0000.03311.02
5.2.100.0000.03011.02
5.2.90.0070.02311.03
5.2.80.0000.03011.02
5.2.70.0030.02711.02
5.2.60.0070.03311.02
5.2.50.0030.03011.02
5.2.40.0100.05011.02
5.2.30.0030.05711.02
5.2.20.0170.04311.02
5.2.10.0030.04711.02
5.2.00.0000.04011.02
5.1.60.0070.02011.02
5.1.50.0000.02711.02
5.1.40.0030.02311.02
5.1.30.0000.02711.02
5.1.20.0000.02711.02
5.1.10.0130.01311.02
5.1.00.0030.02311.02
5.0.50.0000.02011.02
5.0.40.0000.02011.02
5.0.30.0030.02711.02
5.0.20.0000.02011.02
5.0.10.0000.02011.02
5.0.00.0030.02711.02
4.4.90.0000.01711.02
4.4.80.0030.01311.02
4.4.70.0000.01711.02
4.4.60.0000.01711.02
4.4.50.0030.01311.02
4.4.40.0030.02011.02
4.4.30.0000.02011.02
4.4.20.0000.01711.02
4.4.10.0000.01711.02
4.4.00.0000.02711.02
4.3.110.0000.01711.02
4.3.100.0000.01711.02
4.3.90.0030.01311.02
4.3.80.0070.01711.02
4.3.70.0000.01711.02
4.3.60.0030.01311.02
4.3.50.0000.01711.02
4.3.40.0030.02011.02
4.3.30.0000.01711.02
4.3.20.0070.01011.02
4.3.10.0000.02311.02
4.3.00.0030.01311.02

preferences:
43 ms | 400 KiB | 5 Q