3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo crypt('bob');

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)
8.3.40.0110.00318.71
8.3.30.0070.01020.18
8.3.20.0070.00018.64
8.3.10.0040.00420.93
8.3.00.0040.00423.65
8.2.170.0100.01022.96
8.2.160.0130.00020.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00719.71
8.2.110.0070.00320.99
8.2.100.0110.00017.72
8.2.90.0080.00017.72
8.2.80.0030.00917.97
8.2.70.0000.00917.75
8.2.60.0030.00617.79
8.2.50.0060.00318.07
8.2.40.0050.00319.88
8.2.30.0040.00417.86
8.2.20.0000.00817.54
8.2.10.0050.00317.72
8.2.00.0050.00517.57
8.1.270.0000.00823.99
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00022.58
8.1.230.0120.00020.90
8.1.220.0030.00617.74
8.1.210.0060.00318.89
8.1.200.0060.00317.23
8.1.190.0080.00017.23
8.1.180.0030.00518.10
8.1.170.0000.00820.43
8.1.160.0040.00421.83
8.1.150.0030.00518.40
8.1.140.0050.00217.31
8.1.130.0070.00017.63
8.1.120.0030.00317.35
8.1.110.0070.00017.30
8.1.100.0000.00717.33
8.1.90.0040.00417.34
8.1.80.0030.00317.38
8.1.70.0000.00717.30
8.1.60.0030.00617.43
8.1.50.0000.00717.46
8.1.40.0060.00317.47
8.1.30.0000.00717.51
8.1.20.0040.00417.60
8.1.10.0080.00017.43
8.1.00.0040.00417.45
8.0.300.0040.00420.01
8.0.290.0030.00316.75
8.0.280.0000.00718.38
8.0.270.0000.00717.23
8.0.260.0030.00316.80
8.0.250.0040.00416.84
8.0.240.0040.00416.94
8.0.230.0000.00716.91
8.0.220.0070.00016.92
8.0.210.0030.00316.86
8.0.200.0060.00016.93
8.0.190.0030.00616.91
8.0.180.0090.00016.79
8.0.170.0000.00716.87
8.0.160.0000.00716.98
8.0.150.0040.00416.90
8.0.140.0000.00716.73
8.0.130.0060.00013.30
8.0.120.0030.00516.85
8.0.110.0030.00616.73
8.0.100.0070.00016.80
8.0.90.0040.00416.77
8.0.80.0160.00316.91
8.0.70.0050.00216.87
8.0.60.0080.00016.79
8.0.50.0040.00416.71
8.0.30.0100.00817.07
8.0.20.0090.00817.40
8.0.10.0080.00016.81
8.0.00.0170.00816.71
7.4.330.0030.00316.79
7.4.320.0000.00816.21
7.4.300.0060.00016.49
7.4.290.0080.00016.43
7.4.280.0000.00816.35
7.4.270.0000.00716.44
7.4.260.0030.00313.12
7.4.250.0070.00016.37
7.4.240.0000.00716.37
7.4.230.0000.00716.18
7.4.220.0120.00616.40
7.4.210.0070.00916.38
7.4.200.0000.00716.52
7.4.190.0000.00716.30
7.4.160.0090.00616.35
7.4.150.0030.01317.40
7.4.140.0100.00717.86
7.4.130.0070.01016.50
7.4.120.0080.00916.47
7.4.110.0100.01016.47
7.4.100.0130.00316.45
7.4.90.0180.00616.32
7.4.80.0100.00719.39
7.4.70.0160.00616.54
7.4.60.0160.00616.58
7.4.50.0000.00816.43
7.4.40.0110.00422.77
7.4.30.0230.00016.31
7.4.10.0080.00914.78
7.4.00.0050.01014.85
7.3.330.0050.00012.99
7.3.320.0070.00013.07
7.3.310.0000.00716.25
7.3.300.0030.00316.16
7.3.290.0150.00016.21
7.3.280.0080.00916.21
7.3.270.0110.01117.40
7.3.260.0120.00818.24
7.3.250.0120.00516.43
7.3.240.0060.01216.12
7.3.230.0100.00716.39
7.3.210.0100.00716.19
7.3.200.0120.00919.39
7.3.190.0040.01416.37
7.3.180.0070.00716.36
7.3.170.0120.00916.45
7.3.160.0000.01516.38
7.3.130.0090.00914.77
7.3.120.0070.00814.67
7.3.110.0090.00914.53
7.3.100.0060.00914.73
7.3.90.0050.01014.69
7.3.80.0070.00814.93
7.3.70.0090.00614.82
7.3.60.0050.01014.75
7.3.50.0070.00714.76
7.3.40.0090.00614.83
7.3.30.0050.00814.59
7.3.20.0080.00616.41
7.3.10.0080.00816.50
7.3.00.0100.00316.50
7.2.330.0100.00716.39
7.2.320.0050.01716.45
7.2.310.0110.01116.44
7.2.300.0060.00916.48
7.2.290.0080.00816.66
7.2.260.0100.00714.85
7.2.250.0080.00914.76
7.2.240.0070.00814.90
7.2.230.0030.00914.94
7.2.220.0090.00814.99
7.2.210.0060.00914.60
7.2.200.0060.00914.66
7.2.190.0070.00714.88
7.2.180.0100.00514.92
7.2.170.0030.01214.86
7.2.160.0090.00714.84
7.2.150.0080.00616.83
7.2.140.0030.01216.76
7.2.130.0100.00716.55
7.2.120.0070.01016.79
7.2.110.0060.01116.79
7.2.100.0080.00716.90
7.2.90.0080.00816.87
7.2.80.0080.00816.90
7.2.70.0030.01016.63
7.2.60.0080.00316.77
7.2.50.0030.01216.62
7.2.40.0080.00816.78
7.2.30.0060.00616.61
7.2.20.0040.01116.77
7.2.10.0080.00816.88
7.2.00.0070.00816.54
7.1.330.0080.00815.53
7.1.320.0080.00815.57
7.1.310.0050.01015.58
7.1.300.0080.00715.65
7.1.290.0060.00715.60
7.1.280.0040.00915.76
7.1.270.0040.00615.74
7.1.260.0050.00515.69
7.1.250.0090.00615.75
7.1.240.0070.00815.61
7.1.230.0030.00715.52
7.1.220.0020.01215.60
7.1.210.0020.01415.55
7.1.200.0060.00715.60
7.1.190.0050.00815.39
7.1.180.0040.00915.71
7.1.170.0040.00915.65
7.1.160.0020.01215.66
7.1.150.0090.00415.76
7.1.140.0060.00815.61
7.1.130.0070.00715.70
7.1.120.0080.00515.66
7.1.110.0050.01015.76
7.1.100.0060.00616.41
7.1.90.0050.00815.54
7.1.80.0050.00815.62
7.1.70.0010.00716.11
7.1.60.0070.01116.84
7.1.50.0060.01215.85
7.1.40.0030.01115.56
7.1.30.0070.00815.52
7.1.20.0110.00415.55
7.1.10.0080.00315.73
7.1.00.0060.02117.79
7.0.330.0030.00715.25
7.0.320.0060.00915.28
7.0.310.0030.00515.35
7.0.300.0110.00215.38
7.0.290.0030.00815.37
7.0.280.0030.01015.14
7.0.270.0030.00815.25
7.0.260.0070.00515.44
7.0.250.0030.01015.33
7.0.240.0040.00715.18
7.0.230.0050.00815.24
7.0.220.0100.00515.22
7.0.210.0050.00715.41
7.0.200.0060.00615.65
7.0.190.0110.00315.37
7.0.180.0070.00515.40
7.0.170.0090.00615.11
7.0.160.0040.01015.17
7.0.150.0040.01015.37
7.0.140.0110.02817.54
7.0.130.0080.00915.28
7.0.120.0040.00915.32
7.0.110.0060.00915.41
7.0.100.0070.01716.89
7.0.90.0040.01916.83
7.0.80.0060.03116.89
7.0.70.0070.03016.92
7.0.60.0120.03116.87
7.0.50.0110.02517.12
7.0.40.0050.02815.61
7.0.30.0070.03115.64
7.0.20.0060.02515.67
7.0.10.0020.02715.56
7.0.00.0030.03315.47
5.6.400.0020.01214.12
5.6.390.0020.00914.41
5.6.380.0040.01014.33
5.6.370.0020.00914.03
5.6.360.0030.00914.13
5.6.350.0050.00814.19
5.6.340.0020.01214.05
5.6.330.0080.00614.07
5.6.320.0060.00614.36
5.6.310.0060.00814.27
5.6.300.0040.01314.25
5.6.290.0060.00814.23
5.6.280.0020.02916.51
5.6.270.0070.00614.19
5.6.260.0050.01014.03
5.6.250.0060.02916.55
5.6.240.0090.01716.12
5.6.230.0060.03116.41
5.6.220.0060.03216.36
5.6.210.0100.02916.42
5.6.200.0050.03716.45
5.6.190.0070.03516.45
5.6.180.0080.03016.56
5.6.170.0050.03416.57
5.6.160.0060.03316.43
5.6.150.0090.03016.52
5.6.140.0020.02416.52
5.6.130.0070.03316.45
5.6.120.0020.03516.40
5.6.110.0100.02816.42
5.6.100.0060.03616.52
5.6.90.0070.03316.45
5.6.80.0050.02416.22
5.6.70.0000.03716.14
5.6.60.0070.03216.35
5.6.50.0090.02716.16
5.6.40.0040.03516.31
5.6.30.0070.03316.09
5.6.20.0050.03316.25
5.6.10.0090.02316.18
5.6.00.0110.02516.24
5.5.380.0070.01916.34
5.5.370.0090.02816.19
5.5.360.0080.02715.98
5.5.350.0070.02915.98
5.5.340.0080.02916.43
5.5.330.0060.03116.29
5.5.320.0080.03016.44
5.5.310.0050.02316.23
5.5.300.0090.02216.32
5.5.290.0060.02316.26
5.5.280.0070.03216.22
5.5.270.0040.03816.34
5.5.260.0070.03516.25
5.5.250.0060.03416.31
5.5.240.0150.02315.96
5.5.230.0100.02115.96
5.5.220.0080.02815.98
5.5.210.0080.03216.06
5.5.200.0070.03216.13
5.5.190.0080.03116.10
5.5.180.0060.03816.09
5.5.170.0040.00713.99
5.5.160.0050.03216.11
5.5.150.0020.03516.09
5.5.140.0080.02715.99
5.5.130.0060.03015.95
5.5.120.0060.02916.06
5.5.110.0030.02716.07
5.5.100.0090.02916.05
5.5.90.0060.03316.05
5.5.80.0080.03116.08
5.5.70.0090.02615.94
5.5.60.0080.03116.07
5.5.50.0080.03116.06
5.5.40.0110.01915.85
5.5.30.0090.02016.09
5.5.20.0070.02715.88
5.5.10.0050.03215.88
5.5.00.0040.03316.03
5.4.450.0060.03013.62
5.4.440.0070.03013.68
5.4.430.0030.02113.45
5.4.420.0050.03013.55
5.4.410.0080.02613.58
5.4.400.0070.02913.46
5.4.390.0030.02413.59
5.4.380.0040.02913.41
5.4.370.0060.02813.54
5.4.360.0050.03013.51
5.4.350.0030.03013.60
5.4.340.0090.02413.59
5.4.330.0020.00810.62
5.4.320.0060.02613.59
5.4.310.0090.02713.48
5.4.300.0090.02813.55
5.4.290.0040.03113.40
5.4.280.0070.02813.34
5.4.270.0070.02913.39
5.4.260.0060.03013.50
5.4.250.0060.02813.53
5.4.240.0060.02813.54
5.4.230.0050.03313.50
5.4.220.0080.02213.41
5.4.210.0050.02713.42
5.4.200.0090.02513.35
5.4.190.0070.02313.44
5.4.180.0040.02913.36
5.4.170.0050.02813.53
5.4.160.0040.02913.36
5.4.150.0070.02913.46
5.4.140.0030.03212.63
5.4.130.0080.02112.41
5.4.120.0070.02612.52
5.4.110.0060.01612.39
5.4.100.0100.02812.67
5.4.90.0050.02412.49
5.4.80.0010.03112.56
5.4.70.0080.02512.68
5.4.60.0040.02412.54
5.4.50.0080.02412.62
5.4.40.0070.02512.68
5.4.30.0080.02412.66
5.4.20.0070.02312.62
5.4.10.0080.02512.62
5.4.00.0040.02712.38
5.3.290.0040.03011.79
5.3.280.0040.03111.70
5.3.270.0060.02811.81
5.3.260.0060.02911.74
5.3.250.0060.02611.71
5.3.240.0080.02511.65
5.3.230.0110.02511.60
5.3.220.0030.02911.61
5.3.210.0030.03111.62
5.3.200.0060.02211.59
5.3.190.0060.03011.61
5.3.180.0030.02911.73
5.3.170.0020.03111.63
5.3.160.0060.02811.71
5.3.150.0040.03011.77
5.3.140.0020.03111.68
5.3.130.0080.02811.82
5.3.120.0050.03111.69
5.3.110.0050.02011.70
5.3.100.0030.01911.45
5.3.90.0080.02511.48
5.3.80.0050.02811.41
5.3.70.0030.02311.43
5.3.60.0020.02911.50
5.3.50.0050.02611.32
5.3.40.0040.02311.35
5.3.30.0080.02611.46
5.3.20.0020.03011.31
5.3.10.0040.02811.21
5.3.00.0040.02711.24
5.2.170.0100.05711.61
5.2.160.0130.03711.61
5.2.150.0100.05011.61
5.2.140.0070.05711.61
5.2.130.0070.06011.61
5.2.120.0070.05711.61
5.2.110.0000.05311.61
5.2.100.0070.05711.61
5.2.90.0070.06011.61
5.2.80.0030.03711.61
5.2.70.0100.06011.61
5.2.60.0000.05711.61
5.2.50.0070.06311.61
5.2.40.0000.06711.61
5.2.30.0130.05311.61
5.2.20.0070.05711.61
5.2.10.0030.06011.61
5.2.00.0000.06711.61
5.1.60.0130.04711.61
5.1.50.0100.04711.61
5.1.40.0030.05311.61
5.1.30.0070.04711.61
5.1.20.0170.04711.61
5.1.10.0000.05711.61
5.1.00.0000.04311.61
5.0.50.0030.02711.61
5.0.40.0030.04311.61
5.0.30.0030.06311.61
5.0.20.0000.03711.61
5.0.10.0070.04011.61
5.0.00.0070.05311.61
4.4.90.0000.03311.61
4.4.80.0070.03011.61
4.4.70.0000.02711.61
4.4.60.0100.03011.61
4.4.50.0030.03311.61
4.4.40.0030.04711.61
4.4.30.0000.03711.61
4.4.20.0000.03711.61
4.4.10.0070.03311.61
4.4.00.0030.05311.61
4.3.110.0030.03011.61
4.3.100.0100.02711.61
4.3.90.0000.03711.61
4.3.80.0070.05011.61
4.3.70.0030.03311.61
4.3.60.0070.03011.61
4.3.50.0030.03711.61
4.3.40.0030.05011.61
4.3.30.0030.03311.61
4.3.20.0030.03711.61
4.3.10.0030.03311.61
4.3.00.0030.03311.61

preferences:
50.17 ms | 400 KiB | 5 Q