3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo rand();

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)
8.2.60.0100.00719.67
7.4.80.0090.00916.01
7.4.70.0120.00415.94
7.4.60.0000.01615.93
7.4.50.0100.00716.04
7.4.40.0030.01316.02
7.4.30.0050.01415.79
7.4.20.0110.00616.31
7.4.10.0180.00316.07
7.4.00.0120.00915.92
7.3.200.0060.00916.11
7.3.190.0100.00715.78
7.3.180.0170.00316.04
7.3.170.0090.00616.16
7.3.160.0060.01016.26
7.3.150.0090.00816.49
7.3.140.0130.00916.20
7.3.130.0080.01116.24
7.3.120.0000.01716.27
7.3.110.0040.01216.03
7.3.100.0060.01116.33
7.3.90.0130.00416.34
7.3.80.0140.00615.77
7.3.70.0120.00315.92
7.3.60.0050.01015.27
7.3.50.0120.00616.14
7.3.40.0130.01015.98
7.3.30.0160.00615.90
7.3.20.0230.01016.15
7.3.10.0030.01016.10
7.3.00.0030.01016.30
7.2.320.0060.01016.13
7.2.310.0100.00615.98
7.2.300.0070.00916.29
7.2.290.0090.01316.04
7.2.280.0120.01216.14
7.2.270.0100.00616.06
7.2.260.0030.01716.36
7.2.250.0090.00916.31
7.2.240.0100.00716.17
7.2.230.0100.00616.12
7.2.220.0140.00416.10
7.2.210.0100.00716.20
7.2.200.0070.01016.29
7.2.190.0000.01716.14
7.2.180.0090.00916.25
7.2.170.0070.01016.17
7.2.160.0030.01416.10
7.2.150.0100.00616.08
7.2.140.0120.00616.41
7.2.130.0120.00316.46
7.2.120.0100.00516.49
7.2.110.0130.00316.49
7.2.100.0020.01316.25
7.2.90.0060.00816.28
7.2.80.0070.01116.39
7.2.70.0080.00816.44
7.2.60.0080.00716.48
7.2.50.0030.01216.24
7.2.40.0080.00616.40
7.2.30.0080.00616.41
7.2.20.0080.00816.37
7.2.10.0070.00816.44
7.2.00.0090.00617.37
7.1.330.0230.00815.47
7.1.320.0230.01115.41
7.1.310.0170.00915.55
7.1.300.0220.00815.63
7.1.290.0240.00415.29
7.1.280.0240.00815.27
7.1.270.0240.00515.40
7.1.260.0250.00315.26
7.1.250.0140.00615.44
7.1.240.0180.00915.25
7.1.230.0220.00815.39
7.1.220.0230.00315.21
7.1.210.0180.00915.45
7.1.200.0200.01015.26
7.1.190.0490.00615.27
7.1.180.0250.00315.39
7.1.170.0150.01215.43
7.1.160.0170.01415.46
7.1.150.0210.00715.34
7.1.140.0160.01015.41
7.1.130.0210.00715.38
7.1.120.0200.01015.48
7.1.110.0220.00715.35
7.1.100.0240.00415.43
7.1.90.0140.01415.38
7.1.80.0250.00715.45
7.1.70.0160.00216.06
7.1.60.0160.01017.37
7.1.50.0120.01116.17
7.1.40.0170.01315.37
7.1.30.0200.00715.54
7.1.20.0210.00915.46
7.1.10.0220.00715.54
7.1.00.0180.04018.89
7.0.330.0340.00714.91
7.0.320.0150.01115.11
7.0.310.0210.00915.16
7.0.300.0220.00515.09
7.0.290.0150.01214.94
7.0.280.0210.00515.00
7.0.270.0150.01215.11
7.0.260.0200.00715.02
7.0.250.0540.00715.03
7.0.240.0160.01015.17
7.0.230.0200.00515.23
7.0.220.0230.00415.08
7.0.210.0130.01715.18
7.0.200.0130.00415.80
7.0.190.0130.01315.30
7.0.180.0080.02015.14
7.0.170.0130.01415.16
7.0.160.0220.00615.09
7.0.150.0150.01215.07
7.0.140.0110.04218.63
7.0.130.0220.00915.01
7.0.120.0160.01214.92
7.0.110.0240.01215.18
7.0.100.0190.01015.01
7.0.90.0190.00815.07
7.0.80.0190.01315.00
7.0.70.0140.04018.29
7.0.60.0110.04218.42
7.0.50.0120.04118.61
7.0.40.0130.04617.58
7.0.30.0100.04317.64
7.0.20.0080.04317.48
7.0.10.0150.03917.48
7.0.00.0170.03517.49
5.6.400.0240.00515.70
5.6.390.0160.01315.66
5.6.380.0190.01015.82
5.6.370.0190.01215.96
5.6.360.0230.00715.87
5.6.350.0250.00615.54
5.6.340.0190.00915.71
5.6.330.0150.01515.90
5.6.320.0190.01015.64
5.6.310.0190.01315.86
5.6.300.0220.00815.72
5.6.290.0150.01515.72
5.6.280.0150.01515.79
5.6.270.0200.00915.83
5.6.260.0270.00615.69
5.6.250.0160.01215.77
5.6.240.0220.00815.87
5.6.230.0230.01315.75
5.6.220.0170.04418.19
5.6.210.0170.04118.28
5.6.200.0080.04418.38
5.6.190.0090.04618.33
5.6.180.0090.04618.36
5.6.170.0080.05118.32
5.6.160.0110.04518.32
5.6.150.0090.04518.27
5.6.140.0100.04818.39
5.6.130.0100.04718.40
5.6.120.0110.04518.44
5.6.110.0110.04018.34
5.6.100.0130.03618.48
5.6.90.0100.05018.34
5.6.80.0120.04418.12
5.6.70.0100.04818.10
5.6.60.0090.04918.05
5.6.50.0150.02418.05
5.6.40.0090.04818.02
5.6.30.0130.04418.12
5.6.20.0090.04518.05
5.6.10.0100.04418.00
5.6.00.0170.03918.03
5.5.380.0150.02015.68
5.5.370.0220.01215.74
5.5.360.0130.04817.93
5.5.350.0150.03918.00
5.5.340.0170.04218.21
5.5.330.0130.02918.25
5.5.320.0110.04318.27
5.5.310.0100.04518.25
5.5.300.0100.05018.26
5.5.290.0130.04618.29
5.5.280.0140.04318.26
5.5.270.0130.04618.21
5.5.260.0110.04718.04
5.5.250.0050.04618.22
5.5.240.0170.03718.06
5.5.230.0170.03617.88
5.5.220.0180.03317.98
5.5.210.0070.04917.88
5.5.200.0110.04317.97
5.5.190.0090.04217.89
5.5.180.0140.03717.90
5.5.170.0170.01215.61
5.5.160.0170.03217.94
5.5.150.0120.03917.91
5.5.140.0140.04117.85
5.5.130.0160.04317.79
5.5.120.0120.04717.98
5.5.110.0140.04017.84
5.5.100.0140.04317.68
5.5.90.0150.03517.70
5.5.80.0090.03517.66
5.5.70.0090.04717.81
5.5.60.0130.04317.83
5.5.50.0130.04117.87
5.5.40.0100.03917.83
5.5.30.0110.04517.92
5.5.20.0090.04417.90
5.5.10.0160.04117.85
5.5.00.0110.04517.64
5.4.450.0080.04315.86
5.4.440.0070.04715.76
5.4.430.0140.03215.98
5.4.420.0120.03816.04
5.4.410.0080.04115.87
5.4.400.0100.03815.71
5.4.390.0090.04415.58
5.4.380.0080.04415.75
5.4.370.0130.03715.66
5.4.360.0070.04515.69
5.4.350.0140.03015.71
5.4.340.0090.03915.67
5.4.330.0180.00512.18
5.4.320.0140.03815.79
5.4.310.0140.03915.67
5.4.300.0130.03815.56
5.4.290.0090.04215.85
5.4.280.0130.04115.65
5.4.270.0110.04115.65
5.4.260.0100.03915.60
5.4.250.0090.04015.63
5.4.240.0070.04315.75
5.4.230.0090.04015.48
5.4.220.0140.02815.62
5.4.210.0070.04215.79
5.4.200.0120.02815.68
5.4.190.0080.04115.60
5.4.180.0160.03215.79
5.4.170.0050.04515.64
5.4.160.0110.04215.56
5.4.150.0150.03415.63
5.4.140.0120.03514.35
5.4.130.0060.04014.32
5.4.120.0070.03714.28
5.4.110.0110.03314.35
5.4.100.0090.02914.31
5.4.90.0090.04014.50
5.4.80.0080.03414.25
5.4.70.0100.02714.32
5.4.60.0080.04314.39
5.4.50.0130.03514.41
5.4.40.0130.03014.44
5.4.30.0080.04014.38
5.4.20.0090.03714.35
5.4.10.0110.03414.33
5.4.00.0090.03814.04
5.3.290.0110.04113.85
5.3.280.0110.03413.77
5.3.270.0100.04313.79
5.3.260.0030.05213.74
5.3.250.0090.03913.67
5.3.240.0120.04113.58
5.3.230.0100.02613.59
5.3.220.0100.03713.60
5.3.210.0090.04313.57
5.3.200.0100.02213.65
5.3.190.0090.03913.64
5.3.180.0060.04413.62
5.3.170.0070.04913.74
5.3.160.0130.03413.69
5.3.150.0090.04113.70
5.3.140.0120.03913.63
5.3.130.0080.04313.69
5.3.120.0090.04313.75
5.3.110.0070.03213.64
5.3.100.0100.04213.46
5.3.90.0110.03813.31
5.3.80.0110.03813.45
5.3.70.0070.04113.39
5.3.60.0120.03613.38
5.3.50.0110.04113.33
5.3.40.0120.03813.36
5.3.30.0070.04013.36
5.3.20.0060.04313.23
5.3.10.0080.03913.07
5.3.00.0070.03713.17

preferences:
31.09 ms | 401 KiB | 5 Q