3v4l.org

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

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)
8.3.60.0100.00716.38
8.3.50.0140.00517.32
8.3.40.0040.01118.44
8.3.30.0070.00718.59
8.3.20.0000.00918.74
8.3.10.0000.00820.54
8.3.00.0040.00419.26
8.2.180.0070.01016.38
8.2.170.0060.01322.96
8.2.160.0150.00621.14
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0090.00018.97
8.2.110.0050.00521.07
8.2.100.0110.00317.72
8.2.90.0070.00319.18
8.2.80.0070.00019.25
8.2.70.0040.00417.38
8.2.60.0050.00317.93
8.2.50.0090.00018.07
8.2.40.0060.00318.22
8.2.30.0040.00417.85
8.2.20.0070.00017.39
8.2.10.0040.00417.44
8.2.00.0050.00217.42
8.1.280.0100.00325.92
8.1.270.0040.00424.66
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00323.80
8.1.230.0060.00620.96
8.1.220.0050.00317.74
8.1.210.0060.00318.86
8.1.200.0000.00817.23
8.1.190.0040.00417.25
8.1.180.0040.00418.10
8.1.170.0040.00418.75
8.1.160.0000.00818.73
8.1.150.0030.00518.43
8.1.140.0040.00417.21
8.1.130.0000.00717.75
8.1.120.0050.00317.22
8.1.110.0050.00317.26
8.1.100.0040.00417.19
8.1.90.0030.00417.37
8.1.80.0040.00317.37
8.1.70.0030.00317.33
8.1.60.0000.01117.43
8.1.50.0000.00817.28
8.1.40.0000.00717.36
8.1.30.0040.00417.46
8.1.20.0040.00417.50
8.1.10.0040.00417.39
8.1.00.0040.00417.33
8.0.300.0000.00919.89
8.0.290.0040.00416.63
8.0.280.0000.00718.22
8.0.270.0000.00817.17
8.0.260.0000.00816.79
8.0.250.0030.00516.84
8.0.240.0000.00716.84
8.0.230.0000.00716.79
8.0.220.0070.00016.75
8.0.210.0000.00716.77
8.0.200.0000.00616.80
8.0.190.0070.00016.80
8.0.180.0000.00716.75
8.0.170.0000.01016.77
8.0.160.0070.00016.75
8.0.150.0040.00416.82
8.0.140.0040.00416.61
8.0.130.0060.00013.18
8.0.120.0060.00316.73
8.0.110.0070.00016.81
8.0.100.0020.00516.60
8.0.90.0040.00416.62
8.0.80.0070.00716.77
8.0.70.0040.00416.74
8.0.60.0030.00616.80
8.0.50.0070.00016.71
8.0.30.0160.00817.05
8.0.20.0090.00916.96
8.0.10.0000.00716.66
8.0.00.0090.00816.77
7.4.330.0020.00212.84
7.4.320.0000.00616.32
7.4.300.0030.00316.49
7.4.290.0060.00016.45
7.4.280.0040.00416.37
7.4.270.0000.00716.55
7.4.260.0050.00013.09
7.4.250.0050.00316.27
7.4.240.0000.00716.44
7.4.230.0070.00016.49
7.4.220.0030.01616.42
7.4.210.0100.00716.47
7.4.200.0000.00716.24
7.4.190.0070.00016.31
7.4.160.0090.00616.25
7.4.150.0080.01116.43
7.4.140.0100.01016.35
7.4.130.0080.01016.40
7.4.120.0090.01116.39
7.4.110.0070.01016.26
7.4.100.0070.01016.42
7.4.90.0060.01116.32
7.4.80.0050.00416.20
7.4.70.0120.00816.35
7.4.60.0100.01216.18
7.4.50.0080.00316.15
7.4.40.0110.00616.25
7.4.30.0090.01016.10
7.4.20.0150.00916.36
7.4.10.0090.01216.16
7.4.00.0110.00815.51
7.3.330.0000.00613.02
7.3.320.0000.00613.06
7.3.310.0030.00316.22
7.3.300.0000.00616.07
7.3.290.0150.00516.15
7.3.280.0060.01116.17
7.3.270.0100.00716.43
7.3.260.0030.02116.36
7.3.250.0110.00616.32
7.3.240.0070.01016.13
7.3.230.0110.00616.36
7.3.210.0110.00916.40
7.3.200.0080.01516.10
7.3.190.0110.01016.27
7.3.180.0130.00916.27
7.3.170.0110.01016.31
7.3.160.0130.00716.14
7.3.150.0070.01716.05
7.3.140.0130.00815.86
7.3.130.0090.01116.13
7.3.120.0110.00815.31
7.3.110.0180.01316.09
7.3.100.0170.01415.96
7.3.90.0170.00916.01
7.3.80.0210.00715.76
7.3.70.0170.01416.07
7.3.60.0160.01416.09
7.3.50.0100.01316.16
7.3.40.0080.00816.18
7.3.30.0160.00816.18
7.3.20.0740.00915.39
7.3.10.0640.00915.52
7.3.00.0550.00815.38
7.2.330.0140.00816.39
7.2.320.0060.01716.18
7.2.310.0130.01316.46
7.2.300.0140.01016.51
7.2.290.0090.01016.09
7.2.280.0100.01016.23
7.2.270.0120.01116.17
7.2.260.0140.00716.16
7.2.250.0140.01315.89
7.2.240.0150.01516.01
7.2.230.0210.00915.98
7.2.220.0180.00716.03
7.2.210.0120.01216.00
7.2.200.0160.01515.88
7.2.190.0100.01516.38
7.2.180.0170.00516.25
7.2.170.0090.01416.36
7.2.160.0140.01016.23
7.2.150.0610.00315.36
7.2.140.0700.01115.52
7.2.130.0690.00815.51
7.2.120.0590.00715.56
7.2.110.0570.01215.63
7.2.100.0480.01215.52
7.2.90.0460.01115.56
7.2.80.0460.00915.60
7.2.70.0520.00815.62
7.2.60.0380.00915.86
7.2.50.0500.01115.38
7.2.40.0810.00716.30
7.2.30.0500.01216.88
7.2.20.0530.01316.89
7.2.10.0610.01116.82
7.2.00.0550.01016.79
7.1.330.0200.01715.12
7.1.320.0220.01415.18
7.1.310.0200.01415.28
7.1.300.0320.01215.41
7.1.290.0260.01415.26
7.1.280.0440.00715.33
7.1.270.0290.00715.31
7.1.260.0240.01415.20
7.1.250.0720.00814.48
7.1.240.0860.01114.41
7.1.230.0670.00814.37
7.1.220.0620.01214.62
7.1.210.0730.00814.62
7.1.200.0440.01214.95
7.1.190.0930.01414.55
7.1.180.0650.00714.49
7.1.170.0950.01014.43
7.1.160.0760.01315.26
7.1.150.0750.01115.80
7.1.140.0690.01015.78
7.1.130.0570.00915.78
7.1.120.0500.01215.63
7.1.110.0510.00915.40
7.1.100.0480.01115.39
7.1.90.0620.00915.26
7.1.80.0460.01115.28
7.1.70.0460.01014.87
7.1.60.1110.01525.68
7.1.50.0530.01225.44
7.1.40.0500.01425.20
7.1.30.1160.01325.17
7.1.20.0370.01525.31
7.1.10.0280.01014.48
7.1.00.0220.01014.56
7.0.330.0730.00714.11
7.0.320.0630.01314.24
7.0.310.0620.00914.27
7.0.300.0630.01214.31
7.0.290.0720.01014.95
7.0.280.0720.00914.20
7.0.270.0650.01015.49
7.0.260.0430.01215.37
7.0.250.0480.01015.13
7.0.240.0530.01115.11
7.0.230.0430.00915.15
7.0.220.0460.00915.10
7.0.210.0910.00914.42
7.0.200.0500.00914.50
7.0.190.0380.00914.44
7.0.180.0350.00914.27
7.0.170.0270.00914.18
7.0.160.0300.01014.15
7.0.150.0220.01014.18
7.0.140.0490.01114.21
7.0.130.0230.01314.44
7.0.120.0220.01314.48
7.0.110.0280.01014.29
7.0.100.0350.00914.29
7.0.90.0390.00914.29
7.0.80.0260.01214.34
7.0.70.0270.01214.35
7.0.60.0360.01014.12
7.0.50.0340.01014.34
7.0.40.0330.01014.41
7.0.30.0310.01114.30
7.0.20.0300.01314.46
7.0.10.0340.00714.44
7.0.00.0150.01214.38
5.6.400.0230.01815.80
5.6.390.0240.01515.88
5.6.380.0220.00915.22
5.6.370.0260.00314.94
5.6.360.0230.00814.80
5.6.350.0210.00914.93
5.6.340.0190.01314.72
5.6.330.0220.00815.05
5.6.320.0250.01214.85
5.6.310.0210.00815.02
5.6.300.0170.04218.33
5.6.290.0210.04018.37
5.6.280.0160.04818.44
5.6.270.0230.04418.49
5.6.260.0200.05318.36
5.6.250.0200.04118.45
5.6.240.0170.04418.41
5.6.230.0190.04518.45
5.6.220.0220.04618.46
5.6.210.0230.05118.45
5.6.200.0200.04818.36
5.6.190.0190.04418.50
5.6.180.0200.04418.53
5.6.170.0230.04118.49
5.6.160.0200.04118.41
5.6.150.0190.04518.44
5.6.140.0190.05118.43
5.6.130.0190.05018.48
5.6.120.0200.04918.47
5.6.110.0200.04918.41
5.6.100.0200.04418.42
5.6.90.0160.04218.30
5.6.80.0180.04717.93
5.6.70.0200.03818.02
5.6.60.0240.04518.05
5.6.50.0200.04117.96
5.6.40.0210.04818.03
5.6.30.0170.04317.98
5.6.20.0180.04217.90
5.6.10.0180.04518.05
5.6.00.0160.03917.99
5.5.380.0200.03815.71
5.5.370.0170.04615.77
5.5.360.0170.04515.78
5.5.350.0200.04115.75
5.5.340.0180.03716.02
5.5.330.0180.04315.93
5.5.320.0140.04315.99
5.5.310.0180.04415.96
5.5.300.0160.04516.07
5.5.290.0150.04516.12
5.5.280.0190.04215.95
5.5.270.0210.04616.04
5.5.260.0150.04615.92
5.5.250.0160.04615.80
5.5.240.0190.04315.66
5.5.230.0150.04415.50
5.5.220.0210.04215.64
5.5.210.0180.04115.57
5.5.200.0160.04515.57
5.5.190.0150.04415.57
5.5.180.0160.04415.69
5.5.170.0180.00813.24
5.5.160.0160.03515.61
5.5.150.0160.03615.68
5.5.140.0190.03515.60
5.5.130.0170.04115.61
5.5.120.0230.03815.55
5.5.110.0230.04715.64
5.5.100.0160.04315.63
5.5.90.0190.04415.47
5.5.80.0160.04015.47
5.5.70.0170.04615.56
5.5.60.0160.03515.49
5.5.50.0180.03915.50
5.5.40.0150.04415.61
5.5.30.0150.03615.52
5.5.20.0160.03815.56
5.5.10.0190.03515.56
5.5.00.0160.04415.48
5.4.450.0190.04016.25
5.4.440.0160.03816.23
5.4.430.0180.04316.14
5.4.420.0150.04116.11
5.4.410.0140.04515.97
5.4.400.0170.04116.02
5.4.390.0180.04615.95
5.4.380.0140.04115.94
5.4.370.0160.03915.95
5.4.360.0160.04615.95
5.4.350.0160.03616.07
5.4.340.0130.04416.07
5.4.330.0150.00711.52
5.4.320.0150.04116.04
5.4.310.0150.03916.01
5.4.300.0150.03415.96
5.4.290.0250.04016.01
5.4.280.0180.04115.95
5.4.270.0160.04515.92
5.4.260.0160.03516.03
5.4.250.0160.03815.99
5.4.240.0160.03716.01
5.4.230.0160.03915.98
5.4.220.0220.03715.91
5.4.210.0170.04415.95
5.4.200.0150.04116.01
5.4.190.0160.04315.93
5.4.180.0160.04316.05
5.4.170.0180.04615.99
5.4.160.0140.04215.98
5.4.150.0150.04015.90
5.4.140.0190.04114.55
5.4.130.0140.03814.47
5.4.120.0150.03614.51
5.4.110.0140.03514.53
5.4.100.0150.03514.55
5.4.90.0170.03614.47
5.4.80.0140.03514.46
5.4.70.0160.03914.52
5.4.60.0110.03814.47
5.4.50.0150.03814.44
5.4.40.0130.03514.59
5.4.30.0130.03814.46
5.4.20.0150.04614.50
5.4.10.0170.03714.50
5.4.00.0170.03814.11
5.3.290.0130.04013.51
5.3.280.0180.03713.38
5.3.270.0150.04813.40
5.3.260.0140.04413.50
5.3.250.0150.04513.53
5.3.240.0150.04113.34
5.3.230.0170.03913.36
5.3.220.0170.03813.40
5.3.210.0150.04313.31
5.3.200.0160.04113.39
5.3.190.0170.04013.27
5.3.180.0150.04213.43
5.3.170.0130.03813.38
5.3.160.0140.04213.37
5.3.150.0130.04113.32
5.3.140.0160.03413.29
5.3.130.0130.03613.34
5.3.120.0160.03913.32
5.3.110.0180.04113.34
5.3.100.0160.03812.99
5.3.90.0160.03912.98
5.3.80.0150.04212.96
5.3.70.0160.03913.08
5.3.60.0150.03513.03
5.3.50.0140.03712.97
5.3.40.0140.03612.85
5.3.30.0150.03512.89
5.3.20.0120.03512.85
5.3.10.0190.03712.66
5.3.00.0160.03312.66

preferences:
48.74 ms | 401 KiB | 5 Q