3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo str_shuffle('0123456789');

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)
7.4.10.0030.01614.69
7.4.00.0120.00514.92
7.3.130.0060.01114.54
7.3.120.0070.01014.79
7.3.110.0050.01314.69
7.3.100.0050.00914.74
7.3.90.0040.00614.76
7.3.80.0040.00814.69
7.3.70.0050.01014.64
7.3.60.0020.01214.78
7.3.50.0050.00814.69
7.3.40.0060.00614.57
7.3.30.0100.00514.69
7.3.20.0040.00916.63
7.3.10.0050.00916.38
7.3.00.0050.01016.66
7.2.260.0060.01215.10
7.2.250.0030.01514.69
7.2.240.0050.01014.66
7.2.230.0070.00614.76
7.2.220.0050.01014.95
7.2.210.0090.00315.01
7.2.200.0060.00615.01
7.2.190.0040.00814.74
7.2.180.0070.00814.79
7.2.170.0030.01314.75
7.2.160.0070.00714.46
7.2.150.0070.00716.13
7.2.140.0040.01516.32
7.2.130.0040.01116.57
7.2.120.0100.00716.93
7.2.110.0110.00716.37
7.2.100.0060.01016.21
7.2.90.0090.00916.33
7.2.80.0040.01116.54
7.2.70.0040.01116.86
7.2.60.0050.00716.62
7.2.50.0080.00816.46
7.2.40.0120.01016.56
7.2.30.0070.00316.89
7.2.20.0000.01216.45
7.2.10.0000.01016.66
7.2.00.0080.00617.85
7.1.330.0100.00615.70
7.1.320.0060.01115.79
7.1.310.0080.00515.62
7.1.300.0030.01015.57
7.1.290.0060.00615.55
7.1.280.0070.00715.57
7.1.270.0070.00415.75
7.1.260.0040.01015.50
7.1.250.0000.01515.63
7.1.240.0070.00715.44
7.1.230.0120.00315.39
7.1.220.0090.00615.41
7.1.210.0030.01015.78
7.1.200.0050.00815.56
7.1.190.0060.01115.69
7.1.180.0030.01315.05
7.1.170.0100.00715.73
7.1.160.0140.00015.39
7.1.150.0100.00315.46
7.1.140.0060.00915.73
7.1.130.0040.01115.34
7.1.120.0030.01215.40
7.1.110.0030.01215.54
7.1.100.0050.00816.81
7.1.90.0060.00915.47
7.1.80.0000.01515.57
7.1.70.0050.00716.27
7.1.60.0060.01217.32
7.1.50.0060.01216.25
7.1.40.0070.00715.47
7.1.30.0030.01015.55
7.1.20.0070.00715.57
7.1.10.0120.00315.77
7.1.00.0030.04518.95
7.0.330.0090.00915.28
7.0.320.0000.01315.34
7.0.310.0000.01415.33
7.0.300.0040.01115.16
7.0.290.0040.01115.16
7.0.280.0000.01615.28
7.0.270.0030.01015.41
7.0.260.0120.00615.40
7.0.250.0040.01115.11
7.0.240.0000.01415.29
7.0.230.0100.00315.23
7.0.220.0080.00815.14
7.0.210.0070.00714.99
7.0.200.0130.00514.88
7.0.190.0100.00315.41
7.0.180.0000.00815.28
7.0.170.0040.01115.14
7.0.160.0060.00315.45
7.0.150.0070.00715.45
7.0.140.0030.01015.29
7.0.130.0110.00414.93
7.0.120.0090.00315.27
7.0.110.0040.00815.30
7.0.100.0030.00715.39
7.0.90.0090.00615.41
7.0.80.0090.00315.45
7.0.70.0070.01015.05
7.0.60.0100.03217.62
7.0.50.0080.02816.72
7.0.40.0050.04216.70
7.0.30.0170.03816.74
7.0.20.0170.04216.75
7.0.10.0030.02716.69
7.0.00.0020.02816.70
5.6.400.0070.00714.09
5.6.390.0060.01214.16
5.6.380.0070.00714.10
5.6.370.0030.01014.42
5.6.360.0060.00913.84
5.6.350.0050.00514.02
5.6.340.0070.00714.00
5.6.330.0070.00714.52
5.6.320.0090.00314.04
5.6.310.0090.00614.30
5.6.300.0040.01113.77
5.6.290.0060.00813.99
5.6.280.0080.01817.55
5.6.270.0100.00714.49
5.6.260.0070.00714.08
5.6.250.0040.01114.20
5.6.240.0030.01214.14
5.6.230.0000.01314.23
5.6.220.0060.01014.05
5.6.210.0080.02317.51
5.6.200.0120.03916.30
5.6.190.0050.04417.38
5.6.180.0180.03817.22
5.6.170.0130.04417.15
5.6.160.0080.04317.33
5.6.150.0070.03816.07
5.6.140.0000.03916.06
5.6.130.0090.04216.16
5.6.120.0080.02517.55
5.6.110.0110.03417.60
5.6.100.0030.04617.62
5.6.90.0070.03717.68
5.6.80.0050.02617.08
5.6.70.0040.00413.85
5.6.60.0050.00513.91
5.6.50.0040.01413.96
5.6.40.0070.00713.88
5.6.30.0100.00314.26
5.6.20.0000.01413.90
5.6.10.0080.00813.73
5.6.00.0070.00714.07
5.5.380.0000.01614.38
5.5.370.0060.00913.99
5.5.360.0040.00814.38
5.5.350.0130.03117.03
5.5.340.0070.04416.05
5.5.330.0030.02517.09
5.5.320.0150.04317.15
5.5.310.0100.02417.14
5.5.300.0070.04015.86
5.5.290.0020.03216.04
5.5.280.0030.04117.21
5.5.270.0030.03317.25
5.5.260.0070.03617.46
5.5.250.0090.03617.21
5.5.240.0100.03217.11
5.5.230.0040.01113.55
5.5.220.0030.00914.18
5.5.210.0030.01013.94
5.5.200.0070.01013.82
5.5.190.0120.00314.14
5.5.180.0090.00313.78
5.5.170.0060.01014.07
5.5.160.0000.01513.84
5.5.150.0090.00613.98
5.5.140.0060.00913.80
5.5.130.0090.00613.81
5.5.120.0030.01014.04
5.5.110.0000.01014.02
5.5.100.0050.00814.04
5.5.90.0040.00914.02
5.5.80.0030.00614.00
5.5.70.0070.01013.80
5.5.60.0040.01114.04
5.5.50.0060.00613.78
5.5.40.0090.00914.03
5.5.30.0030.00713.80
5.5.20.0060.00614.00
5.5.10.0050.00313.91
5.5.00.0070.00713.91
5.4.450.0070.03315.21
5.4.440.0260.03315.08
5.4.430.0130.02815.07
5.4.420.0160.02614.81
5.4.410.0100.02815.13
5.4.400.0080.03314.85
5.4.390.0210.03214.71
5.4.380.0090.03414.65
5.4.370.0100.03014.99
5.4.360.0190.02514.91
5.4.350.0120.02714.69
5.4.340.0100.03614.84
5.4.330.0070.00410.57
5.4.320.0150.02814.75
5.4.310.0110.02614.89
5.4.300.0050.03314.76
5.4.290.0230.02514.88
5.4.280.0210.03014.95
5.4.270.0110.03614.72
5.4.260.0090.03314.92
5.4.250.0150.02714.96
5.4.240.0240.02814.87
5.4.230.0170.02714.81
5.4.220.0100.02814.84
5.4.210.0070.03415.04
5.4.200.0120.02714.93
5.4.190.0170.02514.91
5.4.180.0070.03014.63
5.4.170.0080.03115.09
5.4.160.0230.03014.83
5.4.150.0350.03214.79
5.4.140.0360.02613.49
5.4.130.0350.02513.35
5.4.120.0080.02613.40
5.4.110.0220.02813.51
5.4.100.0320.02513.39
5.4.90.0320.03113.34
5.4.80.0170.03313.55
5.4.70.0280.03113.39
5.4.60.0280.03113.52
5.4.50.0180.03313.37
5.4.40.0140.02913.60
5.4.30.0080.03213.49
5.4.20.0100.02813.62
5.4.10.0480.03213.61
5.4.00.0380.02313.32

preferences:
39.55 ms | 400 KiB | 5 Q