3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(unserialize('a:29:{i:0;s:2:"54";i:1;s:6:"143165";i:2;s:6:"143164";i:3;s:4:"3077";i:4;s:3:"172";i:5;s:6:"125380";i:6;s:4:"1322";i:7;s:2:"42";i:8;s:6:"143012";i:9;s:4:"1164";i:10;s:6:"143163";i:11;s:3:"131";i:12;s:6:"143162";i:13;s:2:"39";i:14;s:6:"143169";i:15;s:6:"143161";i:16;s:3:"267";i:17;s:3:"776";i:18;s:6:"143168";i:19;s:2:"57";i:20;s:6:"143747";i:21;s:6:"143167";i:22;s:3:"831";i:23;s:4:"2845";i:24;s:3:"280";i:25;s:4:"1655";i:26;s:3:"675";i:27;s:2:"43";i:28;s:4:"1562";}'));

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)
8.3.40.0090.00618.54
8.3.30.0140.00018.88
8.3.20.0040.00419.93
8.3.10.0060.00323.47
8.3.00.0080.00018.96
8.2.170.0150.00722.96
8.2.160.0070.00720.38
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0050.00326.16
8.2.120.0090.00020.81
8.2.110.0030.00720.39
8.2.100.0110.00017.66
8.2.90.0000.00818.09
8.2.80.0090.00017.97
8.2.70.0030.00517.38
8.2.60.0090.00017.90
8.2.50.0040.00418.07
8.2.40.0080.00019.63
8.2.30.0000.00718.02
8.2.20.0040.00417.48
8.2.10.0040.00417.95
8.2.00.0040.00417.45
8.1.270.0080.00022.05
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0040.00422.19
8.1.230.0120.00020.89
8.1.220.0030.00617.74
8.1.210.0030.00618.77
8.1.200.0060.00617.10
8.1.190.0040.00416.85
8.1.180.0060.00318.88
8.1.170.0050.00318.33
8.1.160.0000.00721.86
8.1.150.0050.00318.42
8.1.140.0080.00017.21
8.1.130.0030.00317.76
8.1.120.0000.00717.41
8.1.110.0070.00017.31
8.1.100.0030.00517.38
8.1.90.0030.00517.32
8.1.80.0030.00617.36
8.1.70.0070.00017.17
8.1.60.0030.00617.46
8.1.50.0000.00817.29
8.1.40.0040.00417.39
8.1.30.0030.00717.54
8.1.20.0000.00817.53
8.1.10.0030.00517.35
8.1.00.0000.00717.21
8.0.300.0060.00320.09
8.0.290.0040.00417.04
8.0.280.0030.00318.31
8.0.270.0040.00417.11
8.0.260.0030.00317.05
8.0.250.0030.00316.86
8.0.240.0090.00316.83
8.0.230.0000.00716.92
8.0.220.0000.00716.72
8.0.210.0000.00716.75
8.0.200.0030.00316.88
8.0.190.0050.00216.78
8.0.180.0070.00016.72
8.0.170.0080.00016.77
8.0.160.0050.00316.68
8.0.150.0030.00516.61
8.0.140.0050.00216.80
8.0.130.0000.00513.20
8.0.120.0050.00316.79
8.0.110.0040.00416.73
8.0.100.0020.00516.85
8.0.90.0040.00416.68
8.0.80.0100.00716.80
8.0.70.0090.00016.80
8.0.60.0000.00816.88
8.0.50.0000.00716.79
8.0.30.0110.00817.04
8.0.20.0090.01117.40
8.0.10.0000.00716.92
8.0.00.0110.00716.66
7.4.330.0050.00215.00
7.4.320.0060.00016.37
7.4.300.0030.00316.43
7.4.290.0040.00416.35
7.4.280.0070.00016.46
7.4.270.0050.00316.45
7.4.260.0000.00716.42
7.4.250.0030.00516.40
7.4.240.0040.00416.43
7.4.230.0020.00516.20
7.4.220.0110.00716.41
7.4.210.0100.00716.42
7.4.200.0000.00716.34
7.4.190.0030.00316.51
7.4.160.0070.01316.31
7.4.150.0140.00417.40
7.4.140.0130.00717.86
7.4.130.0090.00816.35
7.4.120.0100.00816.36
7.4.110.0100.00716.37
7.4.100.0140.00716.39
7.4.90.0120.01216.44
7.4.80.0070.01919.39
7.4.70.0140.00316.29
7.4.60.0100.00716.38
7.4.50.0050.00015.94
7.4.40.0000.01716.30
7.4.30.0110.01116.25
7.4.00.0070.00715.02
7.3.330.0030.00313.02
7.3.320.0000.00513.00
7.3.310.0070.00015.98
7.3.300.0000.00716.12
7.3.290.0070.00716.14
7.3.280.0090.01216.09
7.3.270.0110.00617.40
7.3.260.0150.00316.21
7.3.250.0120.00816.25
7.3.240.0060.01216.15
7.3.230.0100.00716.39
7.3.210.0060.01216.19
7.3.200.0150.00619.39
7.3.190.0170.00616.17
7.3.180.0150.00616.30
7.3.170.0120.00616.34
7.3.160.0090.00716.11
7.3.120.0060.00914.91
7.3.10.0140.00416.20
7.3.00.0090.00915.83
7.2.330.0110.00716.54
7.2.320.0030.02016.48
7.2.310.0070.01616.38
7.2.300.0120.00916.58
7.2.290.0060.01216.32
7.2.130.0130.01016.21
7.2.120.0060.01116.46
7.2.110.0120.00916.59
7.2.100.0080.00616.42
7.2.90.0170.00316.55
7.2.80.0150.00616.28
7.2.70.0150.00416.25
7.2.60.0090.00916.41
7.2.50.0130.00616.59
7.2.40.0210.00416.45
7.2.30.0130.01316.48
7.2.20.0090.01216.30
7.2.10.0120.01216.18
7.2.00.0150.00817.71
7.1.250.0060.00615.34
7.1.100.0130.00518.02
7.1.70.0070.00317.10
7.1.60.0070.01819.46
7.1.50.0100.01016.62
7.1.00.0100.07022.46
7.0.200.0030.00716.50
7.0.140.0100.06722.00
7.0.60.0130.07319.91
7.0.50.0070.07317.80
7.0.40.0000.05320.06
7.0.30.0300.07320.05
7.0.20.0300.05320.16
7.0.10.0100.06720.30
7.0.00.0030.08320.30
5.6.280.0070.07021.06
5.6.210.0070.07320.50
5.6.200.0130.07318.09
5.6.190.0030.05020.39
5.6.180.0070.08020.43
5.6.170.0200.04320.48
5.6.160.0130.06020.38
5.6.150.0000.04318.08
5.6.140.0130.07318.27
5.6.130.0130.05718.09
5.6.120.0000.04320.96
5.6.110.0070.06020.88
5.6.100.0030.04020.97
5.6.90.0130.06721.11
5.6.80.0030.04320.36
5.5.350.0070.07720.32
5.5.340.0030.07317.99
5.5.330.0030.05720.23
5.5.320.0100.03320.28
5.5.310.0270.07020.24
5.5.300.0030.06317.87
5.5.290.0070.03717.91
5.5.280.0100.03320.86
5.5.270.0130.08020.79
5.5.260.0030.04020.75
5.5.250.0000.06320.69
5.5.240.0070.05320.22
5.4.450.0530.07319.20
5.4.440.0630.06319.56
5.4.430.0230.06319.25
5.4.420.0730.06019.36
5.4.410.0170.05019.42
5.4.400.1030.06019.23
5.4.390.0730.05718.84
5.4.380.0170.05318.68
5.4.370.0130.05318.56
5.4.360.0170.04718.58
5.4.350.0170.05718.58
5.4.340.0200.04718.74
5.4.320.0070.03412.46
5.4.310.0040.03912.45
5.4.300.0050.03712.46
5.4.290.0130.05412.45
5.4.280.0100.05312.35
5.4.270.0100.07212.35
5.4.260.0070.06112.35
5.4.250.0180.09012.35
5.4.240.0100.05112.35
5.4.230.0120.06312.34
5.4.220.0100.05612.34
5.4.210.0090.06412.34
5.4.200.0090.06712.34
5.4.190.0100.05812.34
5.4.180.0100.05712.34
5.4.170.0070.05812.35
5.4.160.0120.05112.35
5.4.150.0070.05712.34
5.4.140.0060.06212.03
5.4.130.0070.05712.02
5.4.120.0120.05211.97
5.4.110.0090.05311.97
5.4.100.0070.04911.96
5.4.90.0090.05211.96
5.4.80.0080.05411.97
5.4.70.0060.05511.96
5.4.60.0100.06411.96
5.4.50.0080.05411.96
5.4.40.0070.05411.95
5.4.30.0070.05211.95
5.4.20.0070.05511.95
5.4.10.0110.05211.95
5.4.00.0070.05611.44
5.3.290.0090.04712.80
5.3.280.0090.05512.71
5.3.270.0160.05212.73
5.3.260.0100.05812.71
5.3.250.0080.05712.71
5.3.240.0080.05812.72
5.3.230.0130.08712.71
5.3.220.0110.05612.68
5.3.210.0100.06012.68
5.3.200.0090.05712.68
5.3.190.0110.05412.68
5.3.180.0090.05912.68
5.3.170.0130.05512.67
5.3.160.0090.05712.68
5.3.150.0080.05812.67
5.3.140.0060.06012.66
5.3.130.0130.05612.66
5.3.120.0100.07412.66
5.3.110.0190.10012.66
5.3.100.0320.13412.12
5.3.90.0290.10512.08
5.3.80.0140.07012.07
5.3.70.0180.07512.07
5.3.60.0120.10812.07
5.3.50.0100.07312.00
5.3.40.0330.12312.00
5.3.30.0200.07411.95
5.3.20.0090.05311.72
5.3.10.0120.05411.70
5.3.00.0350.08711.68
5.2.170.0130.0589.18
5.2.160.0120.0749.18
5.2.150.0220.0679.18
5.2.140.0130.0909.18
5.2.130.0180.0879.14
5.2.120.0160.0809.14
5.2.110.0090.0379.15
5.2.100.0060.0469.14
5.2.90.0100.0409.14
5.2.80.0070.0469.14
5.2.70.0070.0469.14
5.2.60.0070.0479.09
5.2.50.0110.0649.06
5.2.40.0150.0839.04
5.2.30.0160.0829.01
5.2.20.0450.1229.00
5.2.10.0180.0928.92
5.2.00.0100.0588.78
5.1.60.0220.0728.06
5.1.50.0060.0488.06
5.1.40.0090.0368.05
5.1.30.0310.0918.39
5.1.20.0150.0758.41
5.1.10.0400.0878.14
5.1.00.0100.0388.14
5.0.50.0040.0356.62
5.0.40.0040.0356.47
5.0.30.0110.0506.29
5.0.20.0110.0286.27
5.0.10.0060.0356.23
5.0.00.0190.0496.23
4.4.90.0070.0404.78
4.4.80.0030.0314.75
4.4.70.0070.0244.75
4.4.60.0040.0244.76
4.4.50.0100.0224.77
4.4.40.0040.0394.71
4.4.30.0050.0244.76
4.4.20.0170.0434.85
4.4.10.0110.0224.85
4.4.00.0030.0414.75
4.3.110.0110.0404.67
4.3.100.0160.0404.67
4.3.90.0110.0424.63
4.3.80.0090.0714.58
4.3.70.0060.0654.63
4.3.60.0040.0264.63
4.3.50.0080.0304.62
4.3.40.0040.0344.54
4.3.30.0050.0333.29
4.3.20.0100.0403.26
4.3.10.0030.0343.22
4.3.00.0000.0236.87

preferences:
39.6 ms | 400 KiB | 5 Q