3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST['password'] = "test2"; $hash = sha1(crc32(md5($_POST['password']))); echo($hash); ?>

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)
8.3.40.0070.00718.75
8.3.30.0130.01018.63
8.3.20.0090.00618.75
8.3.10.0080.00020.37
8.3.00.0030.01019.38
8.2.170.0100.01022.96
8.2.160.0110.00421.02
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00819.36
8.2.110.0090.00020.88
8.2.100.0040.00817.72
8.2.90.0060.00319.51
8.2.80.0050.00219.21
8.2.70.0040.00417.50
8.2.60.0030.00617.93
8.2.50.0050.00318.07
8.2.40.0000.00818.01
8.2.30.0000.00718.01
8.2.20.0040.00417.72
8.2.10.0000.00717.80
8.2.00.0040.00417.62
8.1.270.0050.00324.66
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0090.00022.66
8.1.230.0080.00320.97
8.1.220.0040.00417.74
8.1.210.0100.00018.96
8.1.200.0060.00317.48
8.1.190.0000.00817.53
8.1.180.0080.00018.10
8.1.170.0030.00618.63
8.1.160.0040.00419.00
8.1.150.0030.00518.61
8.1.140.0000.00717.47
8.1.130.0040.00417.88
8.1.120.0050.00317.46
8.1.110.0050.00317.47
8.1.100.0000.00717.33
8.1.90.0040.00417.46
8.1.80.0070.00017.37
8.1.70.0000.00717.42
8.1.60.0040.00417.51
8.1.50.0040.00417.45
8.1.40.0000.00817.54
8.1.30.0030.00517.59
8.1.20.0000.00817.65
8.1.10.0060.00317.45
8.1.00.0080.00017.55
8.0.300.0070.00019.97
8.0.290.0000.00716.75
8.0.280.0000.00718.35
8.0.270.0030.00317.20
8.0.260.0030.00316.81
8.0.250.0030.00616.94
8.0.240.0000.00716.84
8.0.230.0000.00816.92
8.0.220.0000.00716.89
8.0.210.0030.00316.89
8.0.200.0040.00416.79
8.0.190.0000.00716.94
8.0.180.0040.00416.96
8.0.170.0030.00616.77
8.0.160.0000.00716.79
8.0.150.0000.00716.73
8.0.140.0040.00416.86
8.0.130.0000.00513.32
8.0.120.0030.00616.89
8.0.110.0040.00417.00
8.0.100.0070.00016.70
8.0.90.0000.00716.96
8.0.80.0060.00916.89
8.0.70.0000.00716.99
8.0.60.0060.00316.95
8.0.50.0040.00416.88
8.0.30.0080.01217.21
8.0.20.0090.00916.94
8.0.10.0070.00016.95
8.0.00.0070.01116.75
7.4.330.0020.00212.94
7.4.320.0030.00316.43
7.4.300.0000.00716.44
7.4.290.0030.00316.53
7.4.280.0030.00616.52
7.4.270.0030.00316.50
7.4.260.0000.00513.35
7.4.250.0000.01016.60
7.4.240.0030.00316.50
7.4.230.0030.00316.36
7.4.220.0070.01116.54
7.4.210.0040.01116.56
7.4.200.0030.00616.26
7.4.190.0070.00016.59
7.4.160.0090.00616.36
7.4.150.0040.01416.46
7.4.140.0080.01216.58
7.4.130.0110.00616.65
7.4.120.0070.01016.64
7.4.110.0090.00916.55
7.4.100.0040.01316.56
7.4.90.0060.01216.59
7.4.80.0090.01219.39
7.4.70.0140.00316.58
7.4.60.0110.00916.58
7.4.50.0030.00316.65
7.4.40.0130.00316.35
7.4.30.0090.00916.61
7.4.10.0040.01414.91
7.4.00.0090.00915.02
7.3.330.0000.00613.16
7.3.320.0000.00513.02
7.3.310.0070.00016.24
7.3.300.0070.00016.24
7.3.290.0030.01116.25
7.3.280.0080.00916.24
7.3.270.0030.01416.43
7.3.260.0130.00716.25
7.3.250.0110.00816.42
7.3.240.0070.01116.48
7.3.230.0070.01016.34
7.3.210.0060.01316.54
7.3.200.0130.00516.49
7.3.190.0070.01016.68
7.3.180.0030.01316.29
7.3.170.0140.00616.33
7.3.160.0160.00016.40
7.3.130.0030.01414.77
7.3.120.0080.01014.78
7.3.110.0050.01514.59
7.3.100.0050.00914.81
7.3.90.0010.00814.83
7.3.80.0030.01014.71
7.3.70.0050.01114.71
7.3.60.0020.01014.69
7.3.50.0100.00514.75
7.3.40.0090.00614.64
7.3.30.0110.00314.89
7.3.20.0020.01116.69
7.3.10.0080.00416.63
7.3.00.0070.00516.45
7.2.330.0110.01016.74
7.2.320.0090.00916.44
7.2.310.0110.00816.61
7.2.300.0060.01016.72
7.2.290.0030.02016.74
7.2.260.0100.00615.06
7.2.250.0060.01315.15
7.2.240.0070.01115.02
7.2.230.0080.00615.21
7.2.220.0050.00915.09
7.2.210.0070.00715.07
7.2.200.0070.00815.20
7.2.190.0080.00714.97
7.2.180.0030.01115.03
7.2.170.0030.01314.86
7.2.160.0030.00914.98
7.2.150.0060.00916.86
7.2.140.0060.00916.87
7.2.130.0030.01116.78
7.2.120.0100.00316.68
7.2.110.0090.00516.80
7.2.100.0050.01016.96
7.2.90.0080.00716.88
7.2.80.0070.00316.81
7.2.70.0060.00816.89
7.2.60.0050.01016.81
7.2.50.0020.01116.85
7.2.40.0070.00916.94
7.2.30.0050.00916.76
7.2.20.0060.00716.87
7.2.10.0090.00717.03
7.2.00.0020.00917.68
7.1.330.0060.00715.70
7.1.320.0050.00815.81
7.1.310.0070.00515.83
7.1.300.0070.00715.79
7.1.290.0060.00815.75
7.1.280.0040.01015.72
7.1.270.0050.00415.60
7.1.260.0090.00515.70
7.1.250.0090.00315.74
7.1.240.0070.01015.73
7.1.230.0070.00715.69
7.1.220.0070.01015.79
7.1.210.0100.00715.80
7.1.200.0070.00715.75
7.1.190.0000.01215.72
7.1.180.0030.00915.84
7.1.170.0060.00615.44
7.1.160.0090.00915.69
7.1.150.0070.00415.69
7.1.140.0030.00615.82
7.1.130.0060.00915.93
7.1.120.0030.00615.93
7.1.110.0060.00615.43
7.1.100.0060.00816.72
7.1.90.0040.00415.74
7.1.80.0030.01315.78
7.1.70.0030.01116.57
7.1.60.0150.00317.49
7.1.50.0090.01016.24
7.1.40.0030.00615.93
7.1.30.0090.00615.64
7.1.20.0130.00015.59
7.1.10.0030.00915.63
7.1.00.0050.04019.05
7.0.330.0030.00715.11
7.0.320.0030.00615.22
7.0.310.0070.00715.22
7.0.300.0140.00014.96
7.0.290.0120.00015.27
7.0.280.0050.00315.30
7.0.270.0000.01615.25
7.0.260.0060.00315.34
7.0.250.0060.00615.30
7.0.240.0070.00715.12
7.0.230.0070.00715.08
7.0.220.0100.00315.25
7.0.210.0000.01315.14
7.0.200.0120.00215.07
7.0.190.0100.00315.38
7.0.180.0000.01315.27
7.0.170.0100.00315.47
7.0.160.0000.01415.36
7.0.150.0060.00615.53
7.0.140.0030.04418.66
7.0.130.0070.01015.28
7.0.120.0120.03018.58
7.0.110.0070.00715.38
7.0.100.0030.01015.28
7.0.90.0080.00315.10
7.0.80.0000.01115.09
7.0.70.0030.00915.35
7.0.60.0080.03917.61
7.0.50.0040.02516.65
7.0.40.0060.02516.83
7.0.30.0130.04316.79
7.0.20.0140.03416.69
7.0.10.0080.02316.64
7.0.00.0040.04916.63
5.6.400.0080.00814.43
5.6.390.0000.01214.09
5.6.380.0060.00914.63
5.6.370.0110.00414.55
5.6.360.0000.01414.33
5.6.350.0090.00314.27
5.6.340.0090.00614.45
5.6.330.0060.00614.36
5.6.320.0030.00914.56
5.6.310.0100.00614.50
5.6.300.0000.01214.37
5.6.290.0030.00614.49
5.6.280.0050.03917.63
5.6.270.0090.00914.40
5.6.260.0090.00914.47
5.6.250.0030.01014.19
5.6.240.0070.00714.41
5.6.230.0030.01414.51
5.6.220.0030.00914.50
5.6.210.0060.02817.44
5.6.200.0050.02416.25
5.6.190.0070.02917.29
5.6.180.0120.02317.22
5.6.170.0120.04417.37
5.6.160.0050.02617.27
5.6.150.0030.02816.35
5.6.140.0050.02916.20
5.6.130.0050.03816.29
5.6.120.0080.03817.59
5.6.110.0050.04817.76
5.6.100.0070.04017.58
5.6.90.0080.04817.77
5.6.80.0060.03917.25
5.6.70.0090.00314.49
5.6.60.0100.00414.47
5.6.50.0080.00514.21
5.6.40.0030.00614.12
5.6.30.0070.01114.58
5.6.20.0040.00814.29
5.6.10.0030.01014.41
5.6.00.0030.00614.17
5.5.380.0080.00814.20
5.5.370.0030.00914.24
5.5.360.0080.00814.35
5.5.350.2110.02117.17
5.5.340.0070.04115.99
5.5.330.0100.02917.27
5.5.320.0100.03117.14
5.5.310.0120.03317.19
5.5.300.0070.02016.04
5.5.290.0070.02216.17
5.5.280.0080.02717.45
5.5.270.0020.03117.41
5.5.260.0050.04417.33
5.5.250.0070.04017.37
5.5.240.0180.03517.16
5.5.230.0000.01313.95
5.5.220.0060.00814.17
5.5.210.0040.00814.02
5.5.200.0060.00614.00
5.5.190.0040.01114.41
5.5.180.0090.00314.22
5.5.170.0090.00314.05
5.5.160.0040.00814.21
5.5.150.0060.00914.20
5.5.140.0040.01214.05
5.5.130.0030.00913.80
5.5.120.0070.00714.16
5.5.110.0120.00014.12
5.5.100.0000.00814.17
5.5.90.0060.00613.97
5.5.80.0030.00614.09
5.5.70.0050.00514.29
5.5.60.0080.00414.06
5.5.50.0040.00714.04
5.5.40.0060.00314.12
5.5.30.0100.00314.10
5.5.20.0040.00714.34
5.5.10.0060.00614.15
5.5.00.0080.00314.23
5.4.450.1750.02215.19
5.4.440.2020.02415.39
5.4.430.1750.02515.16
5.4.420.2020.02315.15
5.4.410.1670.02315.15
5.4.400.1710.02214.86
5.4.390.1590.02414.94
5.4.380.1680.02315.17
5.4.370.1770.02014.96
5.4.360.1740.01614.98
5.4.350.0030.03514.81
5.4.340.1830.02515.00
5.4.330.0080.00311.15
5.4.320.1510.01514.97
5.4.310.1630.02815.03
5.4.300.1250.01915.13
5.4.290.1400.02214.91
5.4.280.1610.01915.01
5.4.270.1500.01815.21
5.4.260.1380.02515.08
5.4.250.1620.02214.93
5.4.240.1150.02515.06
5.4.230.0040.04015.04
5.4.220.1550.02215.10
5.4.210.1550.02014.76
5.4.200.1810.02415.16
5.4.190.1750.02014.92
5.4.180.1610.01614.99
5.4.170.1820.02514.99
5.4.160.1860.02215.02
5.4.150.1370.02214.97
5.4.140.1720.02213.59
5.4.130.1700.02013.64
5.4.120.2150.03013.67
5.4.110.1750.01713.70
5.4.100.1740.02013.70
5.4.90.1580.02113.67
5.4.80.1870.02013.70
5.4.70.1830.02213.63
5.4.60.1910.01813.45
5.4.50.1780.01813.70
5.4.40.1610.01613.61
5.4.30.1780.02013.81
5.4.20.1580.01813.74
5.4.10.1750.02013.73
5.4.00.1570.02313.37
5.3.290.1470.02512.49
5.3.280.0070.03312.40
5.3.270.1720.02412.53
5.3.260.1700.02412.40
5.3.250.1720.02012.53
5.3.240.1810.01812.48
5.3.230.1650.02312.47
5.3.220.2080.02312.38
5.3.210.1550.02212.38
5.3.200.1780.02312.42
5.3.190.1620.02012.32
5.3.180.1680.02312.45
5.3.170.1700.02212.41
5.3.160.1740.02112.59
5.3.150.1720.02212.41
5.3.140.1760.01812.50
5.3.130.1720.02512.48
5.3.120.1530.02312.51
5.3.110.2150.02012.50
5.3.100.1560.02212.28
5.3.90.1820.01912.14
5.3.80.1980.02012.13
5.3.70.1930.02212.11
5.3.60.1830.02212.06
5.3.50.1870.01912.02
5.3.40.2100.01812.02
5.3.30.1910.02111.98
5.3.20.2080.01812.10
5.3.10.1660.02112.00
5.3.00.1780.02211.85
5.2.170.3370.04011.15
5.2.160.3370.02711.00
5.2.150.3400.03310.98
5.2.140.3370.03311.00
5.2.130.3400.03010.96
5.2.120.2500.02310.95
5.2.110.2700.03310.95
5.2.100.2930.03311.03
5.2.90.2600.02711.04
5.2.80.2530.03010.97
5.2.70.2500.03310.93
5.2.60.2870.03311.09
5.2.50.2800.03310.86
5.2.40.2300.03310.88
5.2.30.2400.02311.06
5.2.20.2070.03010.87
5.2.10.2370.03310.88
5.2.00.2300.03010.71
5.1.60.2770.0239.99
5.1.50.2700.02710.06
5.1.40.2730.0239.87
5.1.30.2770.03010.23
5.1.20.2770.03010.39
5.1.10.2830.03010.04
5.1.00.2330.02310.21
5.0.50.1200.0238.65
5.0.40.1270.0208.45
5.0.30.1530.0308.45
5.0.20.1170.0208.45
5.0.10.1500.0208.45
5.0.00.1630.0338.45
4.4.90.1000.0178.45
4.4.80.0900.0178.45
4.4.70.1230.0178.45
4.4.60.1130.0138.45
4.4.50.1330.0238.45
4.4.40.1470.0308.45
4.4.30.1600.0208.45
4.4.20.1270.0138.45
4.4.10.1100.0178.45
4.4.00.1500.0308.45
4.3.110.1530.0208.45
4.3.100.1570.0178.45
4.3.90.1330.0208.45
4.3.80.1600.0278.45
4.3.70.1470.0178.45
4.3.60.1200.0178.45
4.3.50.1470.0238.45
4.3.40.1500.0278.45
4.3.30.0730.0178.45
4.3.20.0870.0238.45
4.3.10.0770.0278.45
4.3.00.0730.0238.45

preferences:
40.99 ms | 400 KiB | 5 Q