3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo sha1('AAAAAA' . 'test'); echo sha1('AAAAAA' . 'test1'); ?>

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)
8.3.40.0040.01118.79
8.3.30.0080.00618.96
8.3.20.0040.00420.16
8.3.10.0040.00423.60
8.3.00.0050.00319.25
8.2.170.0150.00622.96
8.2.160.0140.00420.35
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0060.00322.09
8.2.110.0100.01420.96
8.2.100.0080.00317.78
8.2.90.0050.00319.05
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0060.00317.80
8.2.50.0040.00418.07
8.2.40.0040.00419.89
8.2.30.0070.00017.99
8.2.20.0050.00317.49
8.2.10.0040.00417.88
8.2.00.0000.00817.59
8.1.270.0050.00323.79
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.23
8.1.230.0000.01218.84
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0030.00617.09
8.1.190.0090.00017.11
8.1.180.0000.00818.10
8.1.170.0060.00318.52
8.1.160.0070.00021.86
8.1.150.0000.00718.75
8.1.140.0000.00717.32
8.1.130.0000.00717.63
8.1.120.0040.00417.35
8.1.110.0000.00817.30
8.1.100.0000.00817.20
8.1.90.0040.00417.27
8.1.80.0030.00317.30
8.1.70.0030.00317.29
8.1.60.0000.00817.46
8.1.50.0030.00517.29
8.1.40.0000.00717.28
8.1.30.0080.00017.55
8.1.20.0040.00417.52
8.1.10.0040.00417.43
8.1.00.0030.00517.44
8.0.300.0000.00820.02
8.0.290.0070.00016.58
8.0.280.0030.00318.39
8.0.270.0040.00417.18
8.0.260.0000.00717.21
8.0.250.0070.00016.88
8.0.240.0030.00316.88
8.0.230.0030.00516.70
8.0.220.0030.00316.80
8.0.210.0030.00316.73
8.0.200.0030.00516.71
8.0.190.0040.00416.88
8.0.180.0000.00716.74
8.0.170.0000.00716.78
8.0.160.0040.00416.71
8.0.150.0040.00416.79
8.0.140.0080.00016.63
8.0.130.0050.00013.23
8.0.120.0040.00416.63
8.0.110.0000.00716.63
8.0.100.0040.00416.79
8.0.90.0000.00816.71
8.0.80.0120.00316.64
8.0.70.0040.00416.82
8.0.60.0040.00416.79
8.0.50.0060.00316.63
8.0.30.0130.00916.79
8.0.20.0100.00817.40
8.0.10.0060.00316.66
8.0.00.0120.01016.80
7.4.330.0050.00015.03
7.4.320.0040.00416.38
7.4.300.0030.00316.52
7.4.290.0040.00416.43
7.4.280.0030.00616.34
7.4.270.0000.00716.29
7.4.260.0000.00716.34
7.4.250.0040.00416.49
7.4.240.0040.00316.28
7.4.230.0000.00716.20
7.4.220.0060.02116.45
7.4.210.0030.01016.38
7.4.200.0070.00016.25
7.4.160.0070.01116.42
7.4.150.0120.01217.40
7.4.140.0120.00717.86
7.4.130.0070.01216.43
7.4.120.0100.00716.52
7.4.110.0060.01816.20
7.4.100.0130.00316.27
7.4.90.0130.00716.44
7.4.80.0170.00619.39
7.4.70.0070.01016.35
7.4.60.0100.01016.38
7.4.50.0040.00416.31
7.4.40.0130.00316.31
7.4.30.0030.01416.39
7.4.00.0110.00614.95
7.3.330.0000.00613.03
7.3.320.0050.00012.98
7.3.310.0000.00616.22
7.3.300.0030.00316.08
7.3.290.0090.00616.11
7.3.280.0090.00616.13
7.3.270.0100.00717.40
7.3.260.0090.00916.26
7.3.250.0130.00316.42
7.3.240.0150.00616.20
7.3.230.0090.01216.39
7.3.210.0100.00616.19
7.3.200.0070.01019.39
7.3.190.0120.00916.39
7.3.180.0100.01116.15
7.3.170.0080.00816.36
7.3.160.0090.00616.22
7.3.120.0040.01414.60
7.3.110.0090.00914.79
7.3.100.0070.00314.63
7.3.90.0120.00314.36
7.3.80.0070.00714.78
7.3.70.0030.01314.73
7.3.60.0120.00314.50
7.3.50.0090.00314.71
7.3.40.0070.00714.58
7.3.30.0000.00814.66
7.3.20.0040.01116.35
7.3.10.0070.00716.53
7.3.00.0060.00316.73
7.2.330.0070.01116.39
7.2.320.0030.01316.53
7.2.310.0160.00616.54
7.2.300.0100.00716.61
7.2.290.0090.00916.55
7.2.250.0030.01414.62
7.2.240.0090.00914.90
7.2.230.0030.01014.66
7.2.220.0030.01214.79
7.2.210.0040.00814.90
7.2.200.0090.00614.98
7.2.190.0060.00914.81
7.2.180.0100.00014.62
7.2.170.0030.01114.71
7.2.00.0140.00019.34
7.1.330.0030.01115.51
7.1.320.0060.01215.89
7.1.310.0040.01015.52
7.1.300.0060.01015.59
7.1.290.0110.00415.51
7.1.280.0090.00615.61
7.1.270.0040.01115.57
7.1.260.0080.00615.55
7.1.100.0070.00418.12
7.1.70.0000.00816.74
7.1.60.0040.01819.11
7.1.50.0140.01116.93
7.1.00.0070.07322.48
7.0.200.0050.00316.66
7.0.140.0000.08021.95
7.0.60.0130.07319.93
7.0.50.0100.06017.80
7.0.40.0070.08720.23
7.0.30.0300.08020.21
7.0.20.0230.05320.13
7.0.10.0030.04320.18
7.0.00.0030.08720.13
5.6.280.0070.07021.09
5.6.210.0030.05320.47
5.6.200.0030.05018.13
5.6.190.0000.08020.60
5.6.180.3070.04320.63
5.6.170.0200.04720.54
5.6.160.0030.06720.49
5.6.150.0100.08018.21
5.6.140.0100.03718.12
5.6.130.0070.08018.21
5.6.120.0000.08721.09
5.6.110.0030.08021.00
5.6.100.0070.07720.98
5.6.90.0000.07020.98
5.6.80.0070.03720.39
5.6.70.4430.04720.37
5.5.350.0030.05720.37
5.5.340.0200.04017.89
5.5.330.0030.04320.37
5.5.320.3870.05020.18
5.5.310.0200.06720.20
5.5.300.0030.03717.91
5.5.290.0030.07717.87
5.5.280.0130.04320.76
5.5.270.0070.06320.75
5.5.260.0030.04320.73
5.5.250.0100.06720.60
5.5.240.0300.08020.18
5.4.450.0770.07719.50
5.4.440.0170.05319.10
5.4.430.0630.06319.53
5.4.420.0670.00019.45
5.4.410.0670.00019.27
5.4.400.0730.00019.21
5.4.390.0670.00018.98
5.4.380.0630.00019.08
5.4.370.0600.00018.96
5.4.360.0600.00019.07
5.4.350.0630.00019.05
5.4.340.0090.03011.96
5.4.320.0060.03412.45
5.4.310.0070.03712.45
5.4.300.0070.03412.45
5.4.290.0050.04712.45
5.4.280.0050.04312.34
5.4.270.0050.03712.34
5.4.260.0070.03612.34
5.4.250.0040.03912.35
5.4.240.0020.04012.35
5.4.230.0060.03812.34
5.4.220.0070.03612.34
5.4.210.0060.03612.34
5.4.200.0060.03812.34
5.4.190.0040.03812.33
5.4.180.0050.03612.33
5.4.170.0060.04012.35
5.4.160.0020.04012.34
5.4.150.0060.03612.34
5.4.140.0050.03812.02
5.4.130.0090.03812.01
5.4.120.0030.03711.97
5.4.110.0070.03311.96
5.4.100.0040.03611.96
5.4.90.0050.03711.96
5.4.80.0060.03511.96
5.4.70.0060.04811.96
5.4.60.0080.03411.96
5.4.50.0060.03411.96
5.4.40.0040.03611.95
5.4.30.0030.03711.95
5.4.20.0050.03511.95
5.4.10.0040.03511.95
5.4.00.0080.03311.43
5.3.290.0060.03812.80
5.3.280.0060.03612.71
5.3.270.0050.03912.72
5.3.260.0050.03912.71
5.3.250.0030.03912.72
5.3.240.0060.04412.72
5.3.230.0080.03412.71
5.3.220.0040.03812.68
5.3.210.0060.03812.68
5.3.200.0070.04212.68
5.3.190.0090.03412.68
5.3.180.0040.03812.67
5.3.170.0050.03912.67
5.3.160.0060.04812.67
5.3.150.0070.03612.67
5.3.140.0050.04412.66
5.3.130.0060.04112.65
5.3.120.0060.03812.65
5.3.110.0030.04112.66
5.3.100.0030.03912.12
5.3.90.0040.03712.08
5.3.80.0100.03512.07
5.3.70.0060.03512.07
5.3.60.0050.03512.06
5.3.50.0060.03512.00
5.3.40.0040.03812.00
5.3.30.0060.03411.94
5.3.20.0070.03411.72
5.3.10.0070.03311.69
5.3.00.0070.03411.67
5.2.170.0020.0339.18
5.2.160.0040.0299.18
5.2.150.0060.0289.18
5.2.140.0040.0309.18
5.2.130.0040.0289.13
5.2.120.0080.0309.13
5.2.110.0060.0299.14
5.2.100.0050.0289.13
5.2.90.0010.0329.13
5.2.80.0060.0289.13
5.2.70.0090.0249.13
5.2.60.0050.0299.08
5.2.50.0030.0309.05
5.2.40.0070.0259.03
5.2.30.0030.0309.01
5.2.20.0050.0279.02
5.2.10.0050.0268.93
5.2.00.0040.0318.79
5.1.60.0040.0318.07
5.1.50.0090.0268.07
5.1.40.0020.0268.05
5.1.30.0070.0238.40
5.1.20.0040.0268.42
5.1.10.0040.0268.14
5.1.00.0040.0258.14
5.0.50.0030.0206.63
5.0.40.0040.0186.48
5.0.30.0030.0316.29
5.0.20.0020.0216.26
5.0.10.0030.0226.24
5.0.00.0060.0296.24
4.4.90.0020.0164.78
4.4.80.0020.0174.76
4.4.70.0030.0154.75
4.4.60.0010.0174.75
4.4.50.0030.0204.77
4.4.40.0040.0244.71
4.4.30.0020.0174.76
4.4.20.0020.0174.84
4.4.10.0010.0174.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0010.0164.63
4.3.80.0020.0304.58
4.3.70.0050.0124.63
4.3.60.0010.0164.62
4.3.50.0020.0164.63
4.3.40.0040.0224.54
4.3.30.0020.0163.29
4.3.20.0010.0173.27
4.3.10.0010.0163.22
4.3.00.0170.0178.05

preferences:
50.3 ms | 400 KiB | 5 Q