3v4l.org

run code in 300+ PHP versions simultaneously
<?php $b = base64_encode('password'); $la = crypt($b,'$2a$07$usesomesillystringforsalt$'); echo md5($la); ?>

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)
8.3.60.0140.01418.18
8.3.50.0130.01521.98
8.3.40.0100.02318.71
8.3.30.0040.02218.98
8.3.20.0060.00920.16
8.3.10.0070.00721.84
8.3.00.0040.01122.52
8.2.180.0150.02116.50
8.2.170.0070.03222.96
8.2.160.0160.01020.77
8.2.150.0000.01424.18
8.2.140.0070.00724.66
8.2.130.0040.01126.16
8.2.120.0040.01117.61
8.2.110.0030.01320.97
8.2.100.0030.01518.03
8.2.90.0070.00719.22
8.2.80.0000.01617.97
8.2.70.0000.01517.50
8.2.60.0060.01317.80
8.2.50.0070.00718.22
8.2.40.0030.01220.45
8.2.30.0060.00921.02
8.2.20.0060.00917.53
8.2.10.0060.00917.50
8.2.00.0000.01517.48
8.1.280.0040.02225.92
8.1.270.0040.01123.79
8.1.260.0060.00926.35
8.1.250.0040.01128.09
8.1.240.0090.00622.62
8.1.230.0040.01520.39
8.1.220.0060.01017.74
8.1.210.0060.00918.77
8.1.200.0070.01017.23
8.1.190.0040.01116.98
8.1.180.0030.01318.10
8.1.170.0040.01118.44
8.1.160.0060.00918.83
8.1.150.0060.00920.07
8.1.140.0030.01217.29
8.1.130.0030.01217.69
8.1.120.0030.01117.41
8.1.110.0060.00917.41
8.1.100.0040.01217.38
8.1.90.0000.01517.26
8.1.80.0070.00717.33
8.1.70.0030.01117.40
8.1.60.0030.01217.48
8.1.50.0000.01517.46
8.1.40.0080.00817.35
8.1.30.0030.01217.56
8.1.20.0060.00917.54
8.1.10.0030.01217.54
8.1.00.0040.01117.46
8.0.300.0000.01619.09
8.0.290.0090.00616.63
8.0.280.0000.01418.45
8.0.270.0070.00717.23
8.0.260.0040.01116.72
8.0.250.0030.01016.80
8.0.240.0030.01416.87
8.0.230.0000.01416.84
8.0.220.0000.01416.84
8.0.210.0040.01116.70
8.0.200.0040.01116.92
8.0.190.0040.01116.75
8.0.180.0040.01816.75
8.0.170.0040.01116.72
8.0.160.0000.01416.93
8.0.150.0040.01116.81
8.0.140.0040.01116.77
8.0.130.0000.01313.25
8.0.120.0000.01516.81
8.0.110.0030.01216.71
8.0.100.0000.01616.86
8.0.90.0000.01516.78
8.0.80.0120.01816.79
8.0.70.0000.01416.87
8.0.60.0040.01116.65
8.0.50.0030.01216.69
8.0.30.0090.02316.99
8.0.20.0170.01617.40
8.0.10.0070.00716.81
8.0.00.0070.02216.66
7.4.330.0000.01315.00
7.4.320.0000.01316.43
7.4.300.0030.01016.53
7.4.290.0030.01016.44
7.4.280.0030.01016.43
7.4.270.0000.01416.32
7.4.260.0040.01116.52
7.4.250.0060.00916.45
7.4.240.0040.01116.40
7.4.230.0040.01016.43
7.4.220.0000.03116.43
7.4.210.0080.02116.49
7.4.200.0030.01016.55
7.4.190.0040.01116.68
7.4.160.0080.01916.44
7.4.150.0110.01817.40
7.4.140.0150.01717.86
7.4.130.0130.01816.27
7.4.120.0040.02516.46
7.4.110.0130.02316.30
7.4.100.0030.02616.48
7.4.90.0070.02016.52
7.4.80.0130.01419.39
7.4.70.0110.01616.27
7.4.60.0070.02016.40
7.4.50.0000.01016.50
7.4.40.0030.01522.77
7.4.30.0000.02616.28
7.4.10.0080.01815.51
7.4.00.0070.01715.25
7.3.330.0000.01313.01
7.3.320.0000.01312.97
7.3.310.0000.01416.13
7.3.300.0080.00516.01
7.3.290.0070.01716.10
7.3.280.0050.02416.13
7.3.270.0060.02217.40
7.3.260.0130.02016.33
7.3.250.0110.01816.32
7.3.240.0100.02316.59
7.3.230.0130.01316.39
7.3.210.0100.01716.18
7.3.200.0100.02019.39
7.3.190.0100.02316.45
7.3.180.0130.01916.25
7.3.170.0130.01416.30
7.3.160.0090.01716.17
7.3.130.0100.01315.47
7.3.120.0100.01415.37
7.3.110.0040.02015.57
7.3.100.0050.01915.57
7.3.90.0030.02015.45
7.3.80.0070.01615.70
7.3.70.0100.01315.37
7.3.60.0070.01515.48
7.3.50.0030.01615.43
7.3.40.0050.01715.47
7.3.30.0040.01515.34
7.3.20.0090.01217.12
7.3.10.0070.01517.29
7.3.00.0060.01517.32
7.2.330.0100.01816.63
7.2.320.0060.02216.61
7.2.310.0030.02316.21
7.2.300.0060.02516.44
7.2.290.0120.01616.38
7.2.260.0070.01715.48
7.2.250.0080.01615.75
7.2.240.0070.01815.90
7.2.230.0060.01715.71
7.2.220.0030.02015.51
7.2.210.0030.02015.61
7.2.200.0030.01815.65
7.2.190.0070.01715.76
7.2.180.0060.01515.65
7.2.170.0030.01615.58
7.2.160.0060.01615.68
7.2.150.0030.01817.57
7.2.140.0060.01317.58
7.2.130.0110.01317.44
7.2.120.0060.01417.57
7.2.110.0020.01917.60
7.2.100.0020.02217.60
7.2.90.0050.01417.39
7.2.80.0030.01817.68
7.2.70.0040.01617.71
7.2.60.0020.01817.08
7.2.50.0030.01817.29
7.2.40.0080.01317.67
7.2.30.0100.01317.58
7.2.20.0070.01317.51
7.2.10.0030.01917.59
7.2.00.0080.01317.52
7.1.330.0050.01816.40
7.1.320.0050.01616.57
7.1.310.0100.01516.40
7.1.300.0060.01316.52
7.1.290.0080.01416.37
7.1.280.0040.01616.38
7.1.270.0040.01616.46
7.1.260.0050.01716.49
7.1.250.0080.01616.44
7.1.240.0080.01016.43
7.1.230.0020.02016.57
7.1.220.0030.01616.38
7.1.210.0050.01516.47
7.1.200.0060.01516.20
7.1.190.0050.01716.46
7.1.180.0050.01616.42
7.1.170.0020.01916.51
7.1.160.0100.01216.46
7.1.150.0050.01516.53
7.1.140.0070.01716.34
7.1.130.0030.01716.51
7.1.120.0100.01316.37
7.1.110.0050.01916.52
7.1.100.0050.01516.38
7.1.90.0050.01516.34
7.1.80.0050.01716.52
7.1.70.0070.01416.75
7.1.60.0090.02117.62
7.1.50.0100.01516.57
7.1.40.0050.01816.62
7.1.30.0060.01716.54
7.1.20.0020.01816.59
7.1.10.0000.02316.50
7.1.00.0020.04418.47
7.0.330.0070.01316.23
7.0.320.0090.01316.06
7.0.310.0070.01316.18
7.0.300.0050.01516.12
7.0.290.0030.01916.18
7.0.280.0020.01516.28
7.0.270.0030.01715.97
7.0.260.0080.01316.04
7.0.250.0050.01616.13
7.0.240.0080.01116.06
7.0.230.0050.02116.37
7.0.220.0030.01816.11
7.0.210.0020.01916.13
7.0.200.0020.01716.24
7.0.190.0030.02016.12
7.0.180.0060.01416.06
7.0.170.0050.02016.17
7.0.160.0080.01216.11
7.0.150.0050.01516.10
7.0.140.0080.03518.09
7.0.130.0080.01416.17
7.0.120.0000.01916.13
7.0.110.0100.01016.17
7.0.100.0080.01316.06
7.0.90.0080.01516.15
7.0.80.0030.01616.09
7.0.70.0090.01016.04
7.0.60.0040.04117.45
7.0.50.0030.02916.77
7.0.40.0080.04116.17
7.0.30.0120.03016.16
7.0.20.0110.02916.18
7.0.10.0130.04216.22
7.0.00.0050.04316.02
5.6.400.0050.01915.13
5.6.390.0050.01415.09
5.6.380.0090.01315.13
5.6.370.0030.01915.21
5.6.360.0050.01414.94
5.6.350.0060.01215.14
5.6.340.0020.01615.00
5.6.330.0020.01715.03
5.6.320.0080.01315.11
5.6.310.0070.01614.99
5.6.300.0030.01814.99
5.6.290.0030.01814.89
5.6.280.0080.03617.08
5.6.270.0040.01814.89
5.6.260.0030.01715.08
5.6.250.0040.01815.00
5.6.240.0060.01415.02
5.6.230.0090.01115.04
5.6.220.0050.01715.04
5.6.210.0130.03716.81
5.6.200.0030.04615.99
5.6.190.0080.03716.95
5.6.180.1300.02916.90
5.6.170.0110.03116.88
5.6.160.0010.02916.79
5.6.150.0070.04115.95
5.6.140.0060.04116.04
5.6.130.0020.02916.03
5.6.120.0070.04717.14
5.6.110.0060.03017.07
5.6.100.0040.02917.04
5.6.90.0090.03816.91
5.6.80.0050.04516.64
5.6.70.0660.02416.71
5.6.60.0060.01915.01
5.6.50.0090.01214.96
5.6.40.0030.01614.83
5.6.30.0030.01414.96
5.6.20.0070.01514.86
5.6.10.0060.01314.90
5.6.00.0020.02114.87
5.5.380.0050.01514.92
5.5.370.0070.01614.84
5.5.360.0070.01715.03
5.5.350.0040.04316.64
5.5.340.0090.02616.06
5.5.330.0060.04416.83
5.5.320.0150.02516.71
5.5.310.0100.03416.71
5.5.300.0060.02615.95
5.5.290.0040.03915.77
5.5.280.0060.04316.88
5.5.270.0070.04116.80
5.5.260.0030.04316.93
5.5.250.0040.03716.78
5.5.240.0090.03916.67
5.5.230.0030.01614.85
5.5.220.0020.01914.63
5.5.210.0050.01414.94
5.5.200.0020.02114.78
5.5.190.0060.01114.92
5.5.180.0050.01314.89
5.5.170.0050.01714.85
5.5.160.0050.01714.77
5.5.150.0070.01314.94
5.5.140.0020.01914.99
5.5.130.0020.01914.70
5.5.120.0020.02014.97
5.5.110.0090.01414.75
5.5.100.0020.01914.94
5.5.90.0020.01514.90
5.5.80.0120.01214.94
5.5.70.0050.01514.70
5.5.60.0020.01714.78
5.5.50.0030.01914.67
5.5.40.0040.01414.99
5.5.30.0030.01714.87
5.5.20.0050.01514.84
5.5.10.0070.01414.95
5.5.00.0030.01514.85
5.4.450.0130.02414.42
5.4.440.0100.02614.30
5.4.430.0220.02714.38
5.4.420.0240.02514.23
5.4.410.0060.03114.13
5.4.400.0080.03814.01
5.4.390.0020.03114.09
5.4.380.0110.03114.03
5.4.370.0160.03514.06
5.4.360.0180.02814.10
5.4.350.0140.03314.05
5.4.340.0090.03114.12
5.4.330.0050.01411.86
5.4.320.0040.02811.98
5.4.310.0040.02911.99
5.4.300.0060.02511.98
5.4.290.0050.02411.95
5.4.280.0050.02212.01
5.4.270.0060.02711.95
5.4.260.0040.02611.93
5.4.250.0030.03011.95
5.4.240.0040.02611.99
5.4.230.0040.02711.96
5.4.220.0050.02711.87
5.4.210.0050.02711.94
5.4.200.0050.02911.93
5.4.190.0040.03212.01
5.4.180.0080.02811.96
5.4.170.0050.02811.94
5.4.160.0050.02911.92
5.4.150.0040.03211.92
5.4.140.0040.03111.83
5.4.130.0100.02311.86
5.4.120.0060.02511.83
5.4.110.0040.02711.80
5.4.100.0040.02311.90
5.4.90.0040.03111.83
5.4.80.0080.02511.84
5.4.70.0040.02511.81
5.4.60.0080.02311.84
5.4.50.0020.02711.84
5.4.40.0040.02611.77
5.4.30.0030.02811.80
5.4.20.0040.02611.85
5.4.10.0040.03011.86
5.4.00.0050.03011.67
5.3.290.0040.02412.25
5.3.280.0070.03012.23
5.3.270.0060.03112.26
5.3.260.0050.03212.28
5.3.250.0050.03312.25
5.3.240.0050.03012.20
5.3.230.0070.03212.21
5.3.220.0080.05012.19
5.3.210.0060.03212.14
5.3.200.0080.02812.18
5.3.190.0080.02912.22
5.3.180.0050.03412.26
5.3.170.0040.03412.28
5.3.160.0070.03512.22
5.3.150.0060.03312.24
5.3.140.0040.03312.20
5.3.130.0040.03512.31
5.3.120.0060.03212.27
5.3.110.0040.03412.24
5.3.100.0050.03512.05
5.3.90.0070.03112.07
5.3.80.0050.03111.96
5.3.70.0070.02812.00
5.3.60.0050.03212.02
5.3.50.0040.03211.97
5.3.40.0060.03111.93
5.3.30.0080.02911.92
5.3.20.0020.03311.91
5.3.10.0050.02911.76
5.3.00.0040.03111.76
5.2.170.0110.0449.29
5.2.160.0170.0539.29
5.2.150.0310.0799.29
5.2.140.0090.0479.29
5.2.130.0090.0479.24
5.2.120.0100.0429.24
5.2.110.0110.0369.25
5.2.100.0090.0389.25
5.2.90.0100.0359.24
5.2.80.0070.0409.24
5.2.70.0060.0419.23
5.2.60.0120.0419.19
5.2.50.0080.0439.16
5.2.40.0030.0309.13
5.2.30.0040.0329.11
5.2.20.0030.0349.11
5.2.10.0090.0309.03
5.2.00.0050.0328.89
5.1.60.0040.0278.17
5.1.50.0060.0278.17
5.1.40.0110.0228.16
5.1.30.0050.0298.50
5.1.20.0080.0258.53
5.1.10.0040.0298.25
5.1.00.0080.0268.25
5.0.50.0050.0236.72
5.0.40.0040.0226.58
5.0.30.0050.0326.40
5.0.20.0040.0216.38
5.0.10.0080.0246.35
5.0.00.0030.0396.34
4.4.90.0060.0194.78
4.4.80.0050.0204.76
4.4.70.0060.0184.76
4.4.60.0060.0204.76
4.4.50.0070.0204.77
4.4.40.0040.0274.76
4.4.30.0050.0164.77
4.4.20.0100.0124.85
4.4.10.0020.0184.84
4.4.00.0050.0244.79
4.3.110.0030.0164.70
4.3.100.0050.0144.69
4.3.90.0030.0144.67
4.3.80.0030.0244.67
4.3.70.0040.0144.66
4.3.60.0020.0164.66
4.3.50.0040.0154.67
4.3.40.0030.0304.63
4.3.30.0080.0153.44
4.3.20.0040.0193.41
4.3.10.0010.0223.38
4.3.00.0030.02015.06

preferences:
44.49 ms | 401 KiB | 5 Q