3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 0; $i < 200; $i++){ $lala = "e".$i; $rs = sha1($lala); if(substr($rs, 0, 2) === "e0"){ echo "$lala: ".$rs."\n"; } }

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)
8.3.60.0200.00718.43
8.3.50.0160.00421.93
8.3.40.0140.00018.67
8.3.30.0040.01118.95
8.3.20.0070.00020.39
8.3.10.0000.00821.81
8.3.00.0040.00419.26
8.2.180.0120.00318.14
8.2.170.0150.00418.83
8.2.160.0070.00722.96
8.2.150.0000.00924.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00019.35
8.2.110.0050.00519.35
8.2.100.0000.01117.75
8.2.90.0040.00419.21
8.2.80.0060.00317.97
8.2.70.0110.00017.50
8.2.60.0090.00017.91
8.2.50.0030.00518.07
8.2.40.0030.00519.97
8.2.30.0050.00217.94
8.2.20.0040.00417.58
8.2.10.0040.00417.99
8.2.00.0000.00717.65
8.1.280.0090.00625.92
8.1.270.0040.00418.87
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.97
8.1.230.0040.00817.66
8.1.220.0070.00417.79
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00917.23
8.1.180.0000.00818.10
8.1.170.0030.00620.50
8.1.160.0050.00322.09
8.1.150.0000.00718.89
8.1.140.0040.00417.32
8.1.130.0030.00317.93
8.1.120.0000.00717.43
8.1.110.0060.00317.43
8.1.100.0030.00517.33
8.1.90.0000.00717.35
8.1.80.0000.00717.46
8.1.70.0040.00417.44
8.1.60.0080.00017.61
8.1.50.0060.00317.51
8.1.40.0000.00817.51
8.1.30.0040.00417.65
8.1.20.0040.00417.61
8.1.10.0030.00617.36
8.1.00.0030.00517.33
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.45
8.0.270.0000.00717.16
8.0.260.0080.00017.18
8.0.250.0000.00716.94
8.0.240.0000.00616.93
8.0.230.0030.00316.85
8.0.220.0000.00716.79
8.0.210.0000.00816.77
8.0.200.0050.00216.81
8.0.190.0080.00017.02
8.0.180.0050.00216.89
8.0.170.0060.00316.89
8.0.160.0040.00416.91
8.0.150.0040.00416.89
8.0.140.0000.00816.78
8.0.130.0000.00613.32
8.0.120.0000.00716.77
8.0.110.0070.00016.92
8.0.100.0000.00716.91
8.0.90.0070.00016.84
8.0.80.0060.00916.81
8.0.70.0040.00416.79
8.0.60.0070.00016.91
8.0.50.0000.00816.84
8.0.30.0180.00616.90
8.0.20.0100.00917.40
8.0.10.0000.00717.06
8.0.00.0100.01016.69
7.4.330.0050.00315.03
7.4.320.0060.00016.59
7.4.300.0000.00616.66
7.4.290.0000.00716.36
7.4.280.0040.00416.50
7.4.270.0030.00616.65
7.4.260.0000.00716.47
7.4.250.0000.00716.57
7.4.240.0020.00516.55
7.4.230.0030.00316.60
7.4.220.0130.00616.43
7.4.210.0060.00916.55
7.4.200.0000.00716.39
7.4.160.0110.00416.53
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0090.00816.55
7.4.120.0070.01016.46
7.4.110.0090.00916.66
7.4.100.0100.00716.60
7.4.90.0090.00916.61
7.4.80.0100.01319.39
7.4.70.0030.01316.39
7.4.60.0130.00316.61
7.4.50.0060.00316.37
7.4.40.0150.00016.45
7.4.30.0070.01316.25
7.4.00.0100.00714.83
7.3.330.0000.00513.00
7.3.320.0080.00413.02
7.3.310.0040.00416.12
7.3.300.0070.00016.29
7.3.290.0090.00716.25
7.3.280.0040.01016.27
7.3.270.0080.00817.40
7.3.260.0130.00416.27
7.3.250.0070.01016.38
7.3.240.0130.00316.50
7.3.230.0030.01616.39
7.3.210.0060.01016.14
7.3.200.0090.01219.39
7.3.190.0120.00416.63
7.3.180.0080.00816.68
7.3.170.0130.00316.57
7.3.160.0060.01016.47
7.3.120.0070.00714.44
7.3.110.0090.00914.71
7.3.100.0100.00014.82
7.3.90.0040.01114.97
7.3.80.0090.00614.52
7.3.70.0030.01514.73
7.3.60.0030.01414.84
7.3.50.0070.00714.89
7.3.40.0060.00614.81
7.3.30.0040.00814.86
7.3.20.0120.00616.42
7.3.10.0070.01116.61
7.3.00.0030.00716.62
7.2.330.0140.00416.36
7.2.320.0090.00916.56
7.2.310.0030.01916.45
7.2.300.0030.01416.52
7.2.290.0140.00316.61
7.2.240.0040.01415.16
7.2.230.0000.01315.36
7.2.220.0090.00614.95
7.2.210.0040.01114.88
7.2.200.0060.00915.21
7.2.190.0100.00315.10
7.2.180.0130.00315.21
7.2.170.0040.01114.80
7.2.160.0000.01814.88
7.2.150.0100.00716.69
7.2.140.0040.01516.81
7.2.130.0110.00716.95
7.2.120.0110.00717.00
7.2.110.0080.00316.96
7.2.100.0130.00316.69
7.2.90.0060.01217.10
7.2.80.0000.01216.84
7.2.70.0040.01417.10
7.2.60.0040.01516.70
7.2.50.0060.01116.81
7.2.40.0040.01516.77
7.2.30.0000.01316.90
7.2.20.0100.00716.84
7.2.10.0060.01017.07
7.2.00.0100.00718.08
7.1.330.0070.00315.78
7.1.320.0100.00715.70
7.1.310.0030.00915.96
7.1.300.0090.00315.74
7.1.290.0000.01315.97
7.1.280.0070.01016.01
7.1.270.0070.00715.84
7.1.260.0030.01415.50
7.1.250.0040.01116.07
7.1.100.0000.00918.18
7.1.70.0040.00417.22
7.1.60.0170.00719.50
7.1.50.0140.00716.77
7.1.00.0030.07722.40
7.0.200.0110.00714.93
7.0.140.0000.06722.21
7.0.60.0030.04319.96
7.0.50.0030.07017.88
7.0.40.0070.04720.30
7.0.30.0200.04720.18
7.0.20.0270.03720.19
7.0.10.0070.08020.00
7.0.00.0100.09020.17
5.6.280.0070.07021.12
5.6.210.0030.09020.66
5.6.200.0000.05318.21
5.6.190.0100.05720.77
5.6.180.0600.06320.60
5.6.170.0100.05020.52
5.6.160.0000.04320.54
5.6.150.0000.07018.13
5.6.140.0000.04318.16
5.6.130.0030.07018.10
5.6.120.0170.07321.00
5.6.110.0070.08321.13
5.6.100.0100.05321.10
5.6.90.0070.08020.93
5.6.80.0130.07320.36
5.5.350.3800.04020.32
5.5.340.0030.04017.96
5.5.330.0200.06020.07
5.5.320.0300.06320.29
5.5.310.0300.06320.25
5.5.300.0030.07717.86
5.5.290.0000.08718.01
5.5.280.0070.07320.88
5.5.270.0100.04020.66
5.5.260.0130.07720.73
5.5.250.0030.05320.57
5.5.240.0030.08020.36
5.4.450.0200.04719.48
5.4.440.0870.06319.58
5.4.430.0830.05019.59
5.4.420.0130.05019.48
5.4.410.0130.05718.96
5.4.400.1000.07018.63
5.4.390.1270.06318.74
5.4.380.0970.07018.46
5.4.370.1000.06018.64
5.4.360.1130.06318.46
5.4.350.1200.06718.59
5.4.340.1100.06718.77
5.4.320.1370.07318.71
5.4.310.1000.06018.71
5.4.300.1070.05318.75
5.4.290.1000.07718.59
5.4.280.1070.06318.55
5.4.270.1200.07718.78
5.4.260.1100.07318.60
5.4.250.0900.07318.71
5.4.240.0970.08018.65
5.4.230.0800.05318.61
5.4.220.1170.06018.76
5.4.210.0770.06318.71
5.4.200.1000.05716.41
5.4.190.0930.07318.44
5.4.180.1070.05018.75
5.4.170.1330.05718.44
5.4.160.1000.06018.71
5.4.150.1170.06018.50
5.4.140.0900.06016.16
5.4.130.1370.06016.15
5.4.120.0800.06316.25
5.4.110.1070.06316.25
5.4.100.0900.06016.14
5.4.90.0800.05016.08
5.4.80.0730.06316.01
5.4.70.1070.05716.23
5.4.60.0870.06316.22
5.4.50.0670.05016.01
5.4.40.1030.06016.17
5.4.30.0900.07016.33
5.4.20.0870.05715.98
5.4.10.0870.05716.11
5.4.00.0770.05315.71
5.3.290.1000.06014.64
5.3.280.1130.05714.64
5.3.270.0800.06014.70
5.3.260.1000.05314.68
5.3.250.1030.04714.61
5.3.240.1070.06314.57
5.3.230.1130.06714.58
5.3.220.0970.04314.51
5.3.210.0870.05014.53
5.3.200.0330.05014.50
5.3.190.1130.05014.61
5.3.180.2530.04314.57
5.3.170.1200.06014.51
5.3.160.1000.06014.54
5.3.150.0800.06314.49
5.3.140.1100.05714.52
5.3.130.1030.05014.66
5.3.120.0700.06714.46
5.3.110.1030.05014.62
5.3.100.0900.05714.12
5.3.90.1000.06713.99
5.3.80.1030.04714.10
5.3.70.0930.04713.91
5.3.60.0800.05314.09
5.3.50.4570.06713.93
5.3.40.0970.06313.89
5.3.30.1130.05713.92
5.3.20.0670.05313.79
5.3.10.0770.06013.63
5.3.00.0900.06013.66
5.2.170.0870.03311.19
5.2.160.0800.04311.11
5.2.150.0670.05311.18
5.2.140.0570.05711.10
5.2.130.0700.04711.08
5.2.120.0670.04711.03
5.2.110.0870.04711.15
5.2.100.0870.06011.06
5.2.90.0800.06011.11
5.2.80.1000.05011.13
5.2.70.0770.04311.15
5.2.60.0800.04010.96
5.2.50.0770.04310.98
5.2.40.0700.05011.02
5.2.30.0800.04310.91
5.2.20.0630.05710.95
5.2.10.0570.05310.84
5.2.00.0570.04310.73
5.1.60.0830.03010.17
5.1.50.0430.0479.97
5.1.40.0070.05010.00
5.1.30.0770.04310.40
5.1.20.0570.04710.36
5.1.10.0930.04310.05
5.1.00.0830.04710.06
5.0.50.0370.0308.72
5.0.40.0330.0408.48
5.0.30.0270.0638.24
5.0.20.0300.0338.21
5.0.10.0370.0308.26
5.0.00.0270.0608.19
4.4.90.0330.0235.87
4.4.80.0430.0205.90
4.4.70.0430.0275.86
4.4.60.0530.0335.90
4.4.50.0430.0205.90
4.4.40.0430.0405.86
4.4.30.0370.0305.90
4.4.20.0530.0235.96
4.4.10.0200.0235.95
4.4.00.0400.0405.97
4.3.110.0500.0235.79
4.3.100.0300.0335.75
4.3.90.0300.0375.77
4.3.80.0300.0435.80
4.3.70.0430.0275.82
4.3.60.0330.0275.82
4.3.50.0370.0275.81
4.3.40.0400.0435.77
4.3.30.0130.0334.58
4.3.20.0200.0334.64
4.3.10.0200.0334.53
4.3.00.0100.0206.95

preferences:
78.6 ms | 401 KiB | 5 Q