3v4l.org

run code in 300+ PHP versions simultaneously
<?php print "\97\49\49\68\x4F\84\116\x68\97\x74\x44\x4F\x54\x6A\97\x76\x61\x35\x63\x72\97\x70\x41\84\x66\x6C\97\x72\x65\x44\65\x53\72\111\110\68\79\84\99\x6F\x6D"; ?>

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)
8.3.60.0090.00916.61
8.3.50.0080.00921.99
8.3.40.0030.01018.72
8.3.30.0090.00618.92
8.3.20.0000.00820.30
8.3.10.0040.00423.61
8.3.00.0080.00020.71
8.2.180.0090.01318.29
8.2.170.0070.01122.96
8.2.160.0070.01020.44
8.2.150.0090.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00319.36
8.2.110.0030.00622.44
8.2.100.0030.00920.44
8.2.90.0060.00319.05
8.2.80.0040.00417.97
8.2.70.0030.00717.50
8.2.60.0100.00017.80
8.2.50.0000.00918.07
8.2.40.0050.00519.88
8.2.30.0030.00618.03
8.2.20.0000.00717.58
8.2.10.0000.00817.89
8.2.00.0000.00917.41
8.1.280.0070.01125.92
8.1.270.0000.00823.72
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.91
8.1.230.0110.00019.23
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0000.00721.80
8.1.150.0000.00718.41
8.1.140.0040.00417.26
8.1.130.0030.00317.76
8.1.120.0030.00617.21
8.1.110.0080.00017.28
8.1.100.0000.00717.31
8.1.90.0040.00317.38
8.1.80.0030.00317.20
8.1.70.0080.00017.27
8.1.60.0030.00617.45
8.1.50.0000.00817.37
8.1.40.0040.00817.27
8.1.30.0030.00517.43
8.1.20.0000.00717.47
8.1.10.0000.00717.38
8.1.00.0000.00817.34
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.27
8.0.270.0000.00717.17
8.0.260.0000.00817.23
8.0.250.0030.00316.79
8.0.240.0000.00816.86
8.0.230.0000.00716.83
8.0.220.0030.00316.74
8.0.210.0070.00016.62
8.0.200.0030.00316.70
8.0.190.0070.00016.65
8.0.180.0030.00316.75
8.0.170.0040.00416.79
8.0.160.0050.00316.72
8.0.150.0040.00416.57
8.0.140.0090.00016.71
8.0.130.0030.00313.14
8.0.120.0040.00416.64
8.0.110.0000.00816.71
8.0.100.0070.00016.73
8.0.90.0030.00316.68
8.0.80.0000.02016.73
8.0.70.0040.00416.77
8.0.60.0000.00716.79
8.0.50.0040.00416.72
8.0.30.0090.01117.05
8.0.20.0050.01617.40
8.0.10.0000.00716.89
8.0.00.0050.01216.68
7.4.330.0060.00015.07
7.4.320.0060.00016.48
7.4.300.0000.00616.25
7.4.290.0070.00016.45
7.4.280.0050.00316.36
7.4.270.0030.00316.45
7.4.260.0040.00416.34
7.4.250.0030.00316.25
7.4.240.0050.00216.31
7.4.230.0030.00316.48
7.4.220.0120.01416.52
7.4.210.0070.00716.32
7.4.200.0000.00716.52
7.4.160.0190.00416.55
7.4.150.0060.01017.40
7.4.140.0050.01217.86
7.4.130.0120.00516.48
7.4.120.0100.00716.36
7.4.110.0070.01016.39
7.4.100.0100.00716.36
7.4.90.0030.01316.30
7.4.80.0170.00419.39
7.4.70.0110.00416.45
7.4.60.0060.01216.41
7.4.50.0030.00316.44
7.4.40.0030.01616.38
7.4.30.0090.00616.32
7.4.00.0070.00714.92
7.3.330.0040.00312.86
7.3.320.0000.00513.11
7.3.310.0000.00716.20
7.3.300.0040.00416.15
7.3.290.0070.01116.17
7.3.280.0070.01116.09
7.3.270.0260.02217.40
7.3.260.0190.00316.07
7.3.250.0120.00816.33
7.3.240.0100.00716.59
7.3.230.0110.00616.39
7.3.210.0030.02016.32
7.3.200.0140.00319.39
7.3.190.0130.00316.55
7.3.180.0060.00916.34
7.3.170.0030.01316.27
7.3.160.0100.01016.41
7.3.120.0060.00614.86
7.2.330.0100.01316.39
7.2.320.0120.00416.18
7.2.310.0070.01016.66
7.2.300.0030.01316.35
7.2.290.0120.00916.29
7.2.00.0060.00619.29
7.1.100.0030.00717.70
7.1.70.0140.00516.52
7.1.60.0060.01219.70
7.1.50.0090.01216.61
7.1.00.0030.07722.35
7.0.200.0000.01016.48
7.0.140.0070.07022.02
7.0.60.0030.04019.99
7.0.50.0130.04717.77
7.0.40.0070.06020.12
7.0.30.0370.07020.12
7.0.20.0270.04320.00
7.0.10.0000.04720.04
7.0.00.0130.08020.33
5.6.280.0130.06021.06
5.6.210.0200.06320.45
5.6.200.0130.07318.13
5.6.190.0070.08720.39
5.6.180.0200.08320.36
5.6.170.0230.05320.49
5.6.160.0030.04020.33
5.6.150.0070.08018.23
5.6.140.0100.07718.09
5.6.130.0100.06318.07
5.6.120.0100.05321.11
5.6.110.0030.09321.19
5.6.100.0030.05021.07
5.6.90.0070.06721.09
5.6.80.0000.06720.37
5.5.350.3570.04320.51
5.5.340.0070.08018.04
5.5.330.0030.04320.07
5.5.320.0230.04320.32
5.5.310.0500.06320.17
5.5.300.0070.06717.94
5.5.290.0030.08017.91
5.5.280.0100.04720.86
5.5.270.0030.06020.75
5.5.260.0170.05720.74
5.5.250.0070.07020.68
5.5.240.0030.07720.03
5.4.450.0230.04030.84
5.4.440.0600.05330.27
5.4.430.0300.04330.27
5.4.420.0330.04330.27
5.4.410.0330.04030.25
5.4.400.0070.04730.27
5.4.390.0270.04330.14
5.4.380.0100.05718.67
5.4.370.0130.05318.68
5.4.360.0130.05018.62
5.4.350.0130.05718.66
5.4.340.0130.05318.53
5.4.320.0100.03612.45
5.4.310.0090.04012.45
5.4.300.0070.03712.45
5.4.290.0090.04012.45
5.4.280.0070.03712.35
5.4.270.0080.03512.34
5.4.260.0070.04812.35
5.4.250.0100.04812.34
5.4.240.0060.03812.34
5.4.230.0080.04512.34
5.4.220.0060.04412.34
5.4.210.0110.03512.34
5.4.200.0090.03712.34
5.4.190.0100.04712.33
5.4.180.0090.04812.34
5.4.170.0080.04612.34
5.4.160.0130.04112.34
5.4.150.0070.03712.34
5.4.140.0060.03812.02
5.4.130.0050.03712.01
5.4.120.0090.03911.96
5.4.110.0130.03811.96
5.4.100.0090.04711.96
5.4.90.0050.05411.96
5.4.80.0130.04411.96
5.4.70.0070.05011.96
5.4.60.0060.04111.96
5.4.50.0070.04611.96
5.4.40.0060.03611.95
5.4.30.0130.03211.95
5.4.20.0060.03711.95
5.4.10.0090.03311.94
5.4.00.0080.05011.44
5.3.290.0070.03812.80
5.3.280.0110.03912.71
5.3.270.0100.05212.72
5.3.260.0110.05312.72
5.3.250.0110.03812.72
5.3.240.0100.03812.72
5.3.230.0060.04312.71
5.3.220.0080.03712.68
5.3.210.0080.04012.68
5.3.200.0110.04412.68
5.3.190.0120.03712.67
5.3.180.0040.03912.67
5.3.170.0050.04012.66
5.3.160.0050.03912.67
5.3.150.0110.05112.68
5.3.140.0110.04312.66
5.3.130.0110.04712.66
5.3.120.0060.04112.66
5.3.110.0060.04712.65
5.3.100.0090.03312.12
5.3.90.0090.05112.08
5.3.80.0100.04712.08
5.3.70.0110.04612.08
5.3.60.0110.04712.07
5.3.50.0080.03612.00
5.3.40.0090.04912.00
5.3.30.0120.04911.94
5.3.20.0110.04911.72
5.3.10.0030.03811.68
5.3.00.0110.04811.68

preferences:
40.65 ms | 401 KiB | 5 Q