3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo JSON_PRETTY_PRINT;

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)
8.3.60.0100.00718.43
8.3.50.0150.00621.15
8.3.40.0110.00318.63
8.3.30.0100.00318.78
8.3.20.0000.00820.26
8.3.10.0000.00823.66
8.3.00.0050.00319.38
8.2.180.0060.00916.32
8.2.170.0090.01222.96
8.2.160.0110.00420.32
8.2.150.0070.00024.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0070.00022.12
8.2.110.0060.00321.12
8.2.100.0090.00317.93
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0050.00317.93
8.2.50.0080.00018.10
8.2.40.0000.00819.76
8.2.30.0000.00817.80
8.2.20.0040.00417.54
8.2.10.0000.00817.80
8.2.00.0000.00717.52
8.1.280.0140.00025.92
8.1.270.0060.00323.90
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0080.00023.79
8.1.230.0040.00719.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0080.00018.54
8.1.160.0030.00321.89
8.1.150.0040.00418.77
8.1.140.0040.00417.23
8.1.130.0030.00517.60
8.1.120.0030.00317.34
8.1.110.0040.00417.41
8.1.100.0000.00717.36
8.1.90.0070.00017.28
8.1.80.0000.00817.27
8.1.70.0030.00317.20
8.1.60.0080.00017.36
8.1.50.0030.00617.43
8.1.40.0080.00017.29
8.1.30.0030.00617.47
8.1.20.0100.00017.38
8.1.10.0040.00417.41
8.1.00.0050.00317.38
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0030.00318.28
8.0.270.0000.00717.05
8.0.260.0030.00517.03
8.0.250.0000.00616.71
8.0.240.0080.00016.70
8.0.230.0030.00316.85
8.0.220.0030.00316.75
8.0.210.0000.00616.74
8.0.200.0030.00316.87
8.0.190.0040.00416.81
8.0.180.0050.00216.75
8.0.170.0000.00716.69
8.0.160.0070.00016.79
8.0.150.0000.00716.66
8.0.140.0030.00316.73
8.0.130.0000.00613.14
8.0.120.0000.00716.60
8.0.110.0050.00316.78
8.0.100.0000.00716.74
8.0.90.0040.00416.82
8.0.80.0180.00416.73
8.0.70.0080.00016.75
8.0.60.0070.00016.66
8.0.50.0040.00416.64
8.0.30.0120.00916.91
8.0.20.0100.00817.40
8.0.10.0070.00016.82
8.0.00.0070.01116.71
7.4.330.0000.00515.02
7.4.320.0000.00616.47
7.4.300.0030.00316.36
7.4.290.0000.00616.41
7.4.280.0080.00016.22
7.4.270.0000.00616.46
7.4.260.0000.00716.34
7.4.250.0050.00216.34
7.4.240.0050.00216.40
7.4.230.0000.00716.34
7.4.220.0140.00316.31
7.4.210.0040.01516.37
7.4.200.0000.00716.44
7.4.160.0060.00916.40
7.4.150.0100.00717.40
7.4.140.0160.00517.86
7.4.130.0150.00216.50
7.4.120.0120.00516.34
7.4.110.0060.01116.50
7.4.100.0150.00616.52
7.4.90.0070.01116.59
7.4.80.0050.01119.39
7.4.70.0200.00016.40
7.4.60.0120.00316.50
7.4.50.0080.00016.27
7.4.40.0100.00716.47
7.4.30.0110.00616.35
7.4.00.0000.01714.82
7.3.330.0060.00012.87
7.3.320.0000.00612.86
7.3.310.0000.00716.09
7.3.300.0000.00716.17
7.3.290.0050.00816.16
7.3.280.0090.00816.11
7.3.270.0090.01017.40
7.3.260.0060.01016.38
7.3.250.0100.00616.39
7.3.240.0100.00716.36
7.3.230.0040.01216.48
7.3.210.0090.00616.22
7.3.200.0110.01119.39
7.3.190.0090.01316.43
7.3.180.0090.01216.48
7.3.170.0050.01116.34
7.3.160.0130.00916.26
7.2.330.0100.01016.60
7.2.320.0030.01416.38
7.2.310.0070.01016.42
7.2.300.0030.01416.18
7.2.290.0030.01416.28
7.2.60.0090.00616.84
7.2.00.0000.01319.41
7.1.200.0100.00315.26
7.1.110.0300.00915.93
7.1.100.0210.01317.00
7.1.90.0280.01316.02
7.1.80.0280.00615.99
7.1.70.0140.00915.94
7.1.60.0340.01326.17
7.1.50.0290.01724.79
7.1.40.0400.00632.32
7.1.30.0400.01032.34
7.1.20.0490.01032.62
7.1.10.0340.01214.75
7.1.00.0700.04018.54
7.0.250.0510.01015.66
7.0.240.0930.01015.50
7.0.230.0380.01015.59
7.0.220.0280.00716.05
7.0.210.0420.00614.57
7.0.200.0200.00915.63
7.0.190.0410.01014.86
7.0.180.0210.01014.41
7.0.170.0260.01914.28
7.0.160.0240.00614.22
7.0.150.0320.01114.45
7.0.140.0140.04018.09
7.0.130.0320.01014.54
7.0.120.0370.00714.59
7.0.110.0200.01314.24
7.0.100.0210.00914.32
7.0.90.0250.00914.24
7.0.80.0200.01014.28
7.0.70.0240.01014.39
7.0.60.0180.03217.04
7.0.50.0140.04616.15
7.0.40.0200.05217.37
7.0.30.0350.04017.37
7.0.20.0280.04317.28
7.0.10.0210.03517.29
7.0.00.0180.02517.38
5.6.300.0100.06020.66
5.6.290.0170.06720.66
5.6.280.0060.06720.84
5.6.270.0200.06720.95
5.6.260.0140.06120.79
5.6.250.0200.04720.92
5.6.240.0070.06320.76
5.6.230.0070.08320.84
5.6.220.0000.07120.92
5.6.210.0150.05820.83
5.6.200.0100.06919.49
5.6.190.0050.05420.58
5.6.180.0150.05720.68
5.6.170.0230.06220.65
5.6.160.0150.06120.63
5.6.150.0150.04619.41
5.6.140.0100.05419.50
5.6.130.0100.07219.46
5.6.120.0130.06520.84
5.6.110.0070.07820.95
5.6.100.0120.06320.96
5.6.90.0150.07820.95
5.6.80.0150.06420.21
5.6.70.0210.07220.31
5.6.60.0100.05820.31
5.6.50.0130.04920.08
5.6.40.0130.05420.29
5.6.30.0130.04920.29
5.6.20.0140.05220.07
5.6.10.0180.04520.25
5.6.00.0030.06020.03
5.5.380.0140.05717.41
5.5.370.0220.06317.41
5.5.360.0190.07117.49
5.5.350.0220.06118.98
5.5.340.0080.06017.89
5.5.330.0150.06819.11
5.5.320.0150.07719.03
5.5.310.0250.06219.07
5.5.300.0160.05417.89
5.5.290.0110.05317.99
5.5.280.0050.07119.43
5.5.270.0160.07619.42
5.5.260.0050.08619.35
5.5.250.0110.06419.03
5.5.240.0070.05318.62
5.5.230.0130.05617.12
5.5.220.0140.06917.21
5.5.210.0090.05217.44
5.5.200.0150.05117.38
5.5.190.0160.05017.32
5.5.180.0200.06617.16
5.5.160.0170.04917.42
5.5.150.0100.04917.12
5.5.140.0030.07017.31
5.5.130.0160.05517.35
5.5.120.0160.05017.28
5.5.110.0130.04917.27
5.5.100.0170.04717.22
5.5.90.0200.04316.95
5.5.80.0070.05317.02
5.5.70.0270.03717.30
5.5.60.0130.05017.29
5.5.50.0030.05817.20
5.5.40.0100.05017.23
5.5.30.0200.06617.14
5.5.20.0100.05217.14
5.5.10.0140.04817.21
5.5.00.0070.05517.20
5.4.450.0500.07419.28
5.4.440.0450.05319.41
5.4.430.0410.05519.40
5.4.420.0430.07119.36
5.4.410.0620.05519.27
5.4.400.0380.07319.11
5.4.390.0250.07319.04
5.4.380.0380.06919.06
5.4.370.0330.05918.97
5.4.360.0420.06018.98
5.4.350.0090.04315.39
5.4.340.0080.04714.31
5.4.320.0070.04514.56
5.4.310.0070.04214.66
5.4.300.0080.04414.64
5.4.290.0080.04714.64
5.4.280.0060.04314.56
5.4.270.0060.04714.56
5.4.260.0120.03914.62
5.4.250.0110.04214.56
5.4.240.0070.04214.56
5.4.230.0080.04414.48
5.4.220.0070.04314.54
5.4.210.0080.04214.56
5.4.200.0100.04314.52
5.4.190.0060.04814.56
5.4.180.0090.04114.56
5.4.170.0070.04214.54
5.4.160.0060.04314.53
5.4.150.0040.04714.56
5.4.140.0080.04413.44
5.4.130.0070.04513.43
5.4.120.0050.04513.47
5.4.110.0070.04013.43
5.4.100.0070.04213.50
5.4.90.0110.03913.51
5.4.80.0070.04113.47
5.4.70.0070.03913.47
5.4.60.0070.04513.49
5.4.50.0090.04313.48
5.4.40.0090.03813.49
5.4.30.0060.04113.49
5.4.20.0070.04013.41
5.4.10.0090.04113.49
5.4.00.0050.04512.91

preferences:
98.57 ms | 401 KiB | 5 Q