3v4l.org

run code in 300+ PHP versions simultaneously
<?PHP $s1 = 'abcd'; $s2 = '100.100.100.0'; //require $1 != $2 echo md5($s1); echo '||||'; echo hash('md5',$s2); //require 1 === 2 echo hash('sha512',$s1,true); echo hash('sha512',$s2,true); ?>

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)
8.3.60.0130.00318.43
8.3.50.0080.01022.00
8.3.40.0070.00718.84
8.3.30.0040.01118.95
8.3.20.0030.00520.21
8.3.10.0050.00321.93
8.3.00.0030.00722.48
8.2.180.0090.00616.50
8.2.170.0070.00722.96
8.2.160.0040.01120.85
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0070.00317.38
8.2.110.0100.00021.17
8.2.100.0060.00618.03
8.2.90.0090.00019.23
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0030.00617.80
8.2.50.0000.00818.10
8.2.40.0050.00420.20
8.2.30.0040.00417.98
8.2.20.0000.00717.63
8.2.10.0070.00017.66
8.2.00.0040.00417.59
8.1.280.0140.00725.92
8.1.270.0050.00322.05
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0000.00923.83
8.1.230.0110.00020.34
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.13
8.1.190.0090.00017.35
8.1.180.0070.00018.10
8.1.170.0090.00018.58
8.1.160.0030.00322.13
8.1.150.0000.00718.55
8.1.140.0040.00417.29
8.1.130.0070.00017.88
8.1.120.0000.00717.29
8.1.110.0000.00717.37
8.1.100.0030.00417.28
8.1.90.0040.00317.38
8.1.80.0050.00217.38
8.1.70.0040.00417.34
8.1.60.0080.00017.55
8.1.50.0000.00717.34
8.1.40.0040.00417.43
8.1.30.0000.00717.61
8.1.20.0000.00817.48
8.1.10.0000.00817.49
8.1.00.0040.00417.45
8.0.300.0000.00718.77
8.0.290.0050.00316.75
8.0.280.0000.00718.38
8.0.270.0070.00017.18
8.0.260.0060.00016.88
8.0.250.0030.00316.92
8.0.240.0050.00216.96
8.0.230.0060.00316.83
8.0.220.0030.00316.80
8.0.210.0000.00716.73
8.0.200.0070.00016.79
8.0.190.0030.00316.86
8.0.180.0040.00416.77
8.0.170.0040.00416.85
8.0.160.0070.00016.81
8.0.150.0030.00316.66
8.0.140.0070.00016.84
8.0.130.0050.00013.24
8.0.120.0050.00316.79
8.0.110.0000.00716.83
8.0.100.0030.00316.82
8.0.90.0000.00816.89
8.0.80.0080.00916.72
8.0.70.0000.00716.80
8.0.60.0000.00816.89
8.0.50.0040.00416.68
8.0.30.0140.00517.10
8.0.20.0110.00717.40
8.0.10.0040.00416.75
8.0.00.0110.00616.52
7.4.330.0030.00315.03
7.4.320.0050.00216.58
7.4.300.0030.00316.35
7.4.290.0050.00216.30
7.4.280.0040.00416.32
7.4.270.0030.00316.46
7.4.260.0030.00316.46
7.4.250.0000.00716.48
7.4.240.0040.00316.42
7.4.230.0030.00516.54
7.4.220.0110.00716.65
7.4.210.0090.00716.53
7.4.200.0030.00616.63
7.4.190.0000.00716.49
7.4.160.0120.01216.34
7.4.150.0100.00717.40
7.4.140.0090.00917.86
7.4.130.0120.01316.52
7.4.120.0100.00716.38
7.4.110.0130.00316.48
7.4.100.0060.01416.45
7.4.90.0120.00416.55
7.4.80.0130.01119.39
7.4.70.0130.00316.36
7.4.60.0120.00916.43
7.4.50.0040.00416.35
7.4.40.0060.00922.77
7.4.30.0110.00316.30
7.4.00.0090.00715.09
7.3.330.0030.00312.98
7.3.320.0000.00512.85
7.3.310.0040.00416.07
7.3.300.0070.00016.04
7.3.290.0030.01116.20
7.3.280.0050.01016.15
7.3.270.0040.01217.40
7.3.260.0060.01016.31
7.3.250.0090.00716.21
7.3.240.0140.01416.45
7.3.230.0100.00716.39
7.3.210.0120.00916.08
7.3.200.0140.00316.44
7.3.190.0180.00316.10
7.3.180.0070.00716.12
7.3.170.0090.00616.27
7.3.160.0060.00916.09
7.3.120.0080.01014.73
7.3.110.0080.00414.93
7.3.100.0030.01214.82
7.3.90.0100.00314.59
7.3.80.0030.01414.79
7.3.70.0000.01414.59
7.3.60.0070.00714.63
7.3.50.0000.01314.73
7.3.40.0000.01614.65
7.3.30.0040.00714.34
7.3.20.0030.00816.36
7.3.10.0040.01116.52
7.3.00.0040.01216.54
7.2.330.0030.01416.32
7.2.320.0080.00816.56
7.2.310.0030.01316.37
7.2.300.0150.00616.54
7.2.290.0060.01016.34
7.2.250.0030.01414.95
7.2.240.0030.01714.68
7.2.230.0040.00815.05
7.2.220.0040.01414.78
7.2.210.0060.00914.80
7.2.200.0000.01114.75
7.2.190.0030.00614.70
7.2.180.0080.00415.06
7.2.170.0060.00915.00
7.2.110.0250.00315.88
7.2.60.0070.00716.79
7.2.00.0100.00719.19
7.1.330.0100.00315.84
7.1.320.0030.00715.75
7.1.310.0060.00915.66
7.1.300.0070.00715.69
7.1.290.0030.00915.43
7.1.280.0000.01015.48
7.1.270.0080.00415.65
7.1.260.0030.00715.33
7.1.200.0000.00815.71
7.1.100.0060.00618.05
7.1.70.0060.00916.90
7.1.60.0060.01619.82
7.1.50.0120.00916.80
7.1.00.0100.07022.54
7.0.200.0050.00216.81
7.0.140.0000.07722.15
7.0.60.0130.08020.06
7.0.50.0030.07317.89
7.0.40.0100.07720.30
7.0.30.0370.07020.14
7.0.20.0230.04320.18
7.0.10.0070.08020.13
7.0.00.0030.04720.08
5.6.280.0030.06721.10
5.6.210.0200.06320.76
5.6.200.0000.06018.11
5.6.190.0070.07020.27
5.6.180.1730.04320.77
5.6.170.0200.04720.33
5.6.160.0170.07320.38
5.6.150.0070.04318.11
5.6.140.0070.03718.18
5.6.130.0070.07318.11
5.6.120.0030.04721.12
5.6.110.0100.03721.14
5.6.100.0100.08021.10
5.6.90.0030.09320.87
5.6.80.0030.04720.47
5.6.70.4070.04020.34
5.5.350.0170.04020.42
5.5.340.0100.08017.99
5.5.330.0030.07020.29
5.5.320.3400.04320.20
5.5.310.0300.07020.26
5.5.300.0070.08017.98
5.5.290.0100.04717.95
5.5.280.0070.07720.95
5.5.270.0070.03720.67
5.5.260.0070.08020.63
5.5.250.0270.05720.54
5.5.240.0200.04020.18
5.4.450.0230.06719.48
5.4.440.0700.07319.21
5.4.430.0870.05719.57
5.4.420.0700.06319.65
5.4.410.0900.05019.36
5.4.400.1100.06719.27
5.4.390.0830.07318.93
5.4.380.0270.05318.61
5.4.370.0300.04718.68
5.4.360.0300.04018.77
5.4.350.0100.06018.48
5.4.340.0170.06718.52
5.4.320.0040.04112.45
5.4.310.0130.05012.45
5.4.300.0060.03612.45
5.4.290.0040.04312.45
5.4.280.0040.03712.34
5.4.270.0080.04412.32
5.4.260.0100.04612.31
5.4.250.0050.04112.31
5.4.240.0060.03812.31
5.4.230.0090.04512.30
5.4.220.0130.06612.30
5.4.210.0080.04212.31
5.4.200.0060.04412.31
5.4.190.0100.03312.30
5.4.180.0090.04412.30
5.4.170.0070.03812.31
5.4.160.0080.04312.30
5.4.150.0040.04312.30
5.4.140.0050.03811.98
5.4.130.0110.03811.98
5.4.120.0050.04611.93
5.4.110.0090.03411.93
5.4.100.0050.04011.93
5.4.90.0050.03911.93
5.4.80.0050.04411.93
5.4.70.0030.03911.93
5.4.60.0050.03811.93
5.4.50.0050.03611.93
5.4.40.0050.03711.91
5.4.30.0070.03511.91
5.4.20.0050.03611.91
5.4.10.0090.03111.91
5.4.00.0040.03911.40
5.3.290.0080.04212.80
5.3.280.0050.04012.71
5.3.270.0040.04112.72
5.3.260.0050.04212.72
5.3.250.0050.04212.72
5.3.240.0050.03812.71
5.3.230.0030.04312.70
5.3.220.0040.03912.68
5.3.210.0050.03912.68
5.3.200.0020.04012.68
5.3.190.0070.03612.68
5.3.180.0060.03612.67
5.3.170.0050.03812.67
5.3.160.0070.04412.68
5.3.150.0020.04812.68
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0080.03712.66
5.3.110.0060.04612.66
5.3.100.0100.03212.12
5.3.90.0070.03512.08
5.3.80.0060.03612.07
5.3.70.0050.04312.07
5.3.60.0030.03812.06
5.3.50.0040.03712.00
5.3.40.0060.03612.00
5.3.30.0050.03611.94
5.3.20.0050.03511.70
5.3.10.0070.03311.66
5.3.00.0060.03511.64
5.2.170.0050.0299.15
5.2.160.0050.0289.15
5.2.150.0050.0309.15
5.2.140.0030.0329.15
5.2.130.0090.0249.11
5.2.120.0040.0299.11
5.2.110.0040.0319.11
5.2.100.0080.0359.11
5.2.90.0030.0319.11
5.2.80.0030.0329.10
5.2.70.0060.0289.09
5.2.60.0040.0309.05
5.2.50.0020.0359.03
5.2.40.0050.0319.00
5.2.30.0030.0318.98
5.2.20.0080.0248.99
5.2.10.0050.0298.90
5.2.00.0040.0308.76
5.1.60.0050.0238.04
5.1.50.0050.0248.04
5.1.40.0010.0278.03
5.1.30.0030.0308.37
5.1.20.0030.0278.41
5.1.10.0050.0258.13
5.1.00.0030.0268.13
5.0.50.0030.0216.60
5.0.40.0040.0236.46
5.0.30.0030.0346.27
5.0.20.0030.0206.25
5.0.10.0050.0186.23
5.0.00.0040.0296.22
4.4.90.0000.0184.78
4.4.80.0040.0174.76
4.4.70.0020.0164.75
4.4.60.0020.0164.75
4.4.50.0030.0184.77
4.4.40.0040.0264.71
4.4.30.0020.0174.76
4.4.20.0040.0144.84
4.4.10.0000.0184.85
4.4.00.0020.0264.76
4.3.110.0010.0184.67
4.3.100.0020.0154.66
4.3.90.0000.0174.63
4.3.80.0040.0234.58
4.3.70.0020.0144.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0020.0254.53
4.3.30.0000.0183.28
4.3.20.0020.0163.26
4.3.10.0020.0173.23
4.3.00.0000.0236.94

preferences:
49.45 ms | 401 KiB | 5 Q