3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* PHOENiX */ eval(base64_decode("\141\127"."\131\157"."\144\155\126"."\171\143\062"."\154\166\142\154\071\152\142\062"."\061"."\167\131\130"."\112\154\113\106"."\102"."\111\125\106\071"."\127"."\122\126"."\112\124\123\125\071\117"."\114\103\101\156\116\123\064"."\170"."\114\152\131\156\113\123\101\070"."\111\104\101\160\111\107\126\064\141\130\121\157"."\141\110\122"."\164\142\110\116\167"."\132\127\116"."\160"."\131\127\170"."\152\141\107\106\171\143"."\171\147\156\125\105\150\121\111\104\125\165\115\123"."\064\062\111\107\071\171"."\111\107\065\154\144\062\126\171"."\111\107\154\172\111\110\112"."\154"."\143"."\130\126"."\160\143\155\126\153\114\151"."\102\132"."\142\063\126"."\171\111\107"."\116\061"."\143\156\112\154\142\156\121\147"."\144\155\126\171\143\062\154\166"."\142"."\151\101\157\112\171\065\121\123\106"."\102\146"."\126\153\126\123\125\060"."\154"."\120\124\151\064\156\113"."\123\102\153\142"."\062\126\172\111\107\065\166\144\103\102\164\132"."\127\126\060\111\110\122"."\157\141\130\115"."\147"."\143\155\126\170\144\127"."\154\171"."\132\127\061\154"."\142\156\121\165\112\171\153\160\117\167\075\075")); eval(gzuncompress(base64_decode('eNqzt8tIzcnJBwAJWwKS')));

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)
8.3.60.0150.00416.50
8.3.50.0080.01022.04
8.3.40.0090.00618.87
8.3.30.0120.00319.17
8.3.20.0050.00220.29
8.3.10.0040.00423.69
8.3.00.0030.00622.64
8.2.180.0120.00916.50
8.2.170.0090.00922.96
8.2.160.0070.00722.16
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0060.00322.37
8.2.110.0090.00022.29
8.2.100.0120.00417.67
8.2.90.0000.00819.14
8.2.80.0000.00817.97
8.2.70.0040.00417.47
8.2.60.0050.00317.80
8.2.50.0080.00318.07
8.2.40.0060.00318.22
8.2.30.0080.00018.02
8.2.20.0040.00417.49
8.2.10.0000.00819.48
8.2.00.0090.00017.55
8.1.280.0040.01125.92
8.1.270.0060.00323.87
8.1.260.0030.00526.35
8.1.250.0050.00328.09
8.1.240.0090.00023.96
8.1.230.0000.01119.04
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0000.00817.29
8.1.180.0000.00818.10
8.1.170.0030.00618.64
8.1.160.0050.00322.10
8.1.150.0060.00318.48
8.1.140.0000.00817.29
8.1.130.0030.00317.79
8.1.120.0050.00317.44
8.1.110.0000.00717.44
8.1.100.0000.00717.37
8.1.90.0030.00617.45
8.1.80.0030.00317.32
8.1.70.0000.00717.31
8.1.60.0060.00317.56
8.1.50.0000.00917.38
8.1.40.0060.00317.38
8.1.30.0090.00017.61
8.1.20.0040.00417.66
8.1.10.0040.00417.48
8.1.00.0000.00717.36
8.0.300.0000.00818.77
8.0.290.0060.00317.18
8.0.280.0030.00318.48
8.0.270.0000.00817.30
8.0.260.0040.00416.79
8.0.250.0030.00316.96
8.0.240.0040.00416.95
8.0.230.0000.00716.96
8.0.220.0030.00316.83
8.0.210.0050.00516.89
8.0.200.0040.00716.92
8.0.190.0030.00616.98
8.0.180.0070.00016.86
8.0.170.0000.00716.84
8.0.160.0070.00016.83
8.0.150.0030.00316.83
8.0.140.0070.00016.77
8.0.130.0030.00313.31
8.0.120.0080.00016.77
8.0.110.0040.00416.83
8.0.100.0050.00316.95
8.0.90.0030.00416.75
8.0.80.0060.01216.86
8.0.70.0040.00416.96
8.0.60.0050.00316.93
8.0.50.0040.00416.83
8.0.30.0120.00616.89
8.0.20.0110.00817.40
8.0.10.0040.00416.98
8.0.00.0100.01016.70
7.4.330.0000.00515.11
7.4.320.0000.00816.50
7.4.300.0060.00016.52
7.4.290.0000.00816.61
7.4.280.0000.00716.47
7.4.270.0090.00016.59
7.4.260.0040.00416.50
7.4.250.0000.00716.49
7.4.240.0050.00216.53
7.4.230.0030.00316.62
7.4.220.0070.01116.67
7.4.210.0070.00816.60
7.4.200.0070.00016.44
7.4.190.0040.00416.71
7.4.160.0080.00816.33
7.4.150.0130.00517.40
7.4.140.0080.01217.86
7.4.130.0090.00816.43
7.4.120.0130.00416.51
7.4.110.0100.00716.39
7.4.100.0100.00716.41
7.4.90.0070.01116.59
7.4.80.0090.01219.39
7.4.70.0000.01616.62
7.4.60.0130.00316.42
7.4.50.0080.00016.32
7.4.40.0080.00322.77
7.4.30.0120.00316.56
7.4.00.0000.01114.73
7.3.330.0000.00713.08
7.3.320.0030.00313.01
7.3.310.0030.00316.30
7.3.300.0070.00016.09
7.3.290.0200.00016.24
7.3.280.0060.01016.22
7.3.270.0060.01617.40
7.3.260.0080.01416.50
7.3.250.0130.00916.25
7.3.240.0060.01116.17
7.3.230.0050.01116.39
7.3.210.0150.00316.37
7.3.200.0080.00819.39
7.3.190.0140.00316.21
7.3.180.0100.00716.08
7.3.170.0100.00716.49
7.3.160.0100.00716.27
7.3.120.0060.00614.64
7.2.330.0030.01416.41
7.2.320.0160.00016.66
7.2.310.0030.01316.77
7.2.300.0100.01616.59
7.2.290.0130.00316.69
7.2.00.0060.00919.46
7.1.100.0000.01017.82
7.1.70.0000.01017.00
7.1.60.0040.01819.29
7.1.50.0100.01316.83
7.1.00.0070.06722.56
7.0.200.0030.01016.75
7.0.140.0000.08021.95
7.0.60.0170.07319.84
7.0.50.0100.06717.90
7.0.40.0100.07720.06
7.0.30.0630.07020.02
7.0.20.0230.07720.02
7.0.10.0000.05320.22
7.0.00.0070.05320.19
5.6.280.0000.07720.90
5.6.210.0030.04720.51
5.6.200.0000.04318.24
5.6.190.0070.08320.42
5.6.180.3370.04720.58
5.6.170.0270.06720.35
5.6.160.0030.06020.35
5.6.150.0030.03718.17
5.6.140.0170.06018.23
5.6.130.0030.07018.13
5.6.120.0070.04321.09
5.6.110.0030.04021.00
5.6.100.0100.08721.14
5.6.90.0100.07320.97
5.6.80.0070.04020.39
5.6.70.0170.03320.50
5.5.350.0300.07720.50
5.5.340.0030.07718.00
5.5.330.0030.04720.31
5.5.320.0330.03320.52
5.5.310.0270.03320.23
5.5.300.0130.07717.92
5.5.290.0170.04718.00
5.5.280.0070.05020.85
5.5.270.0030.06720.87
5.5.260.0070.04720.77
5.5.250.0070.05020.66
5.5.240.0270.07320.36
5.4.450.0700.05319.34
5.4.440.0400.06719.49
5.4.430.0130.05319.27
5.4.420.0030.06319.51
5.4.410.0130.05719.39
5.4.400.0100.05319.04
5.4.390.0100.05319.18
5.4.380.0070.06019.09
5.4.370.0170.05318.49
5.4.360.0230.06718.63
5.4.350.0270.04718.67
5.4.340.0170.05318.76
5.4.320.0040.03912.48
5.4.310.0040.03912.48
5.4.300.0040.03712.48
5.4.290.0050.04412.48
5.4.280.0050.03712.38
5.4.270.0070.04712.38
5.4.260.0080.05012.38
5.4.250.0040.04112.38
5.4.240.0020.03812.38
5.4.230.0050.03712.37
5.4.220.0040.03612.37
5.4.210.0060.03412.37
5.4.200.0060.03712.37
5.4.190.0090.05112.36
5.4.180.0050.03812.37
5.4.170.0130.04512.37
5.4.160.0200.03912.36
5.4.150.0140.04512.35
5.4.140.0170.04212.04
5.4.130.0180.04212.02
5.4.120.0180.03911.98
5.4.110.0190.03711.98
5.4.100.0160.04111.98
5.4.90.0130.04511.98
5.4.80.0270.06011.98
5.4.70.0160.04011.97
5.4.60.0160.04011.98
5.4.50.0180.03811.97
5.4.40.0150.04111.96
5.4.30.0150.04211.96
5.4.20.0260.09411.96
5.4.10.0180.03911.96
5.4.00.0310.08911.46
5.3.290.0090.03612.80
5.3.280.0090.03512.71
5.3.270.0200.04412.72
5.3.260.0190.04312.71
5.3.250.0220.04512.72
5.3.240.0190.04412.72
5.3.230.0230.04612.71
5.3.220.0180.04412.68
5.3.210.0140.04812.68
5.3.200.0320.08912.68
5.3.190.0150.04812.68
5.3.180.0180.04112.68
5.3.170.0160.04512.67
5.3.160.0180.04312.67
5.3.150.0340.08712.67
5.3.140.0150.04612.66
5.3.130.0190.04112.66
5.3.120.0150.04612.66
5.3.110.0210.03912.66
5.3.100.0250.06712.12
5.3.90.0140.04312.10
5.3.80.0190.04212.09
5.3.70.0150.04412.09
5.3.60.0260.06412.08
5.3.50.0170.04412.03
5.3.40.0140.04512.03
5.3.30.0190.04011.99
5.3.20.0140.04411.77
5.3.10.0190.03611.73
5.3.00.0160.04211.72
5.2.170.0220.0569.23
5.2.160.0120.0349.23
5.2.150.0140.0359.23
5.2.140.0110.0379.23
5.2.130.0150.0339.19
5.2.120.0140.0339.19
5.2.110.0160.0319.18
5.2.100.0150.0329.19
5.2.90.0130.0359.19
5.2.80.0160.0349.18
5.2.70.0130.0399.18
5.2.60.0090.0389.13
5.2.50.0120.0369.10
5.2.40.0140.0349.08
5.2.30.0080.0389.05
5.2.20.0160.0309.05
5.2.10.0100.0378.98
5.2.00.0210.0588.84
5.1.60.0100.0298.10
5.1.50.0090.0328.08
5.1.40.0110.0298.06
5.1.30.0100.0328.41
5.1.20.0100.0338.44
5.1.10.0090.0348.16
5.1.00.0140.0298.16
5.0.50.0100.0256.63
5.0.40.0080.0236.50
5.0.30.0100.0356.30
5.0.20.0120.0206.27
5.0.10.0080.0246.26
5.0.00.0090.0376.25
4.4.90.0050.0234.78
4.4.80.0060.0224.75
4.4.70.0080.0194.75
4.4.60.0090.0174.75
4.4.50.0050.0204.77
4.4.40.0110.0264.70
4.4.30.0050.0204.75
4.4.20.0050.0204.85
4.4.10.0070.0184.85
4.4.00.0110.0254.76
4.3.110.0090.0154.67
4.3.100.0090.0154.66
4.3.90.0070.0204.63
4.3.80.0050.0294.58
4.3.70.0080.0164.63
4.3.60.0090.0154.63
4.3.50.0080.0164.63
4.3.40.0100.0234.54
4.3.30.0070.0163.32
4.3.20.0050.0213.30
4.3.10.0070.0163.25
4.3.00.0070.0236.97

preferences:
40.54 ms | 401 KiB | 5 Q