3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ['Blame the docs', 'You can\'t read'][rand(0,1)];

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)
7.4.10.0060.01114.98
7.4.00.0130.00614.82
7.3.130.0060.01214.61
7.3.120.0060.01114.91
7.3.110.0090.00714.81
7.3.100.0030.01014.51
7.3.90.0030.01014.74
7.3.80.0050.00614.85
7.3.70.0020.01114.57
7.3.60.0050.00714.77
7.3.50.0030.00814.72
7.3.40.0080.00814.65
7.3.30.0060.00514.67
7.3.20.0110.00516.61
7.3.10.0070.00716.54
7.3.00.0080.00516.71
7.2.260.0130.00314.74
7.2.250.0060.01114.89
7.2.240.0080.00614.69
7.2.230.0100.00514.76
7.2.220.0090.00714.82
7.2.210.0050.00814.62
7.2.200.0020.01114.92
7.2.190.0110.00214.64
7.2.180.0020.00714.73
7.2.170.0060.00814.71
7.2.160.0050.00914.72
7.2.150.0040.00916.73
7.2.140.0060.00716.76
7.2.130.0100.00216.83
7.2.120.0040.01216.84
7.2.110.0060.00516.75
7.2.100.0090.00616.81
7.2.90.0080.00816.50
7.2.80.0080.00416.71
7.2.70.0050.01016.63
7.2.60.0080.00616.71
7.2.50.0070.00516.83
7.2.40.0050.00916.82
7.2.30.0080.00916.65
7.2.20.0070.00716.70
7.2.10.0030.00916.73
7.2.00.0050.00717.70
7.1.330.0030.01015.78
7.1.320.0100.00415.58
7.1.310.0060.00815.65
7.1.300.0050.01015.62
7.1.290.0070.00815.58
7.1.280.0050.00715.48
7.1.270.0020.00815.68
7.1.260.0070.00815.72
7.1.250.0050.00615.63
7.1.240.0080.00515.52
7.1.230.0040.00715.68
7.1.220.0030.00615.61
7.1.210.0040.00815.85
7.1.200.0100.00715.50
7.1.190.0040.00815.78
7.1.180.0080.00415.71
7.1.170.0040.00815.69
7.1.160.0070.00315.76
7.1.150.0040.00715.72
7.1.140.0080.00615.79
7.1.130.0070.00715.59
7.1.120.0070.00715.74
7.1.110.0030.00615.62
7.1.100.0030.00915.59
7.1.90.0070.00715.63
7.1.80.0120.00615.68
7.1.70.0080.00716.19
7.1.60.0050.01217.38
7.1.50.0090.01116.27
7.1.40.0030.00615.55
7.1.30.0070.01015.80
7.1.20.0070.00715.68
7.1.10.0070.00715.36
7.1.00.0030.02119.06
7.0.330.0030.00915.25
7.0.320.0060.00315.15
7.0.310.0040.00815.34
7.0.300.0030.00515.46
7.0.290.0000.01514.98
7.0.280.0060.00315.30
7.0.270.0030.01015.12
7.0.260.0000.01615.21
7.0.250.0050.00515.18
7.0.240.0080.00415.25
7.0.230.0000.01315.08
7.0.220.0090.00815.04
7.0.210.0100.00015.22
7.0.200.0000.01015.91
7.0.190.0070.00715.27
7.0.180.0000.00915.23
7.0.170.0030.00915.32
7.0.160.0060.00915.18
7.0.150.0100.00015.23
7.0.140.0020.04218.60
7.0.130.0060.00915.23
7.0.120.0000.01315.29
7.0.110.0080.00815.41
7.0.100.0060.04317.42
7.0.90.0060.04517.63
7.0.80.0030.04517.51
7.0.70.0080.03717.49
7.0.60.0070.04817.52
7.0.50.0090.04517.73
7.0.40.0070.04116.71
7.0.30.0100.04516.68
7.0.20.0050.04416.73
7.0.10.0100.03416.70
7.0.00.0080.04016.70
5.6.400.0030.01414.14
5.6.390.0070.00414.11
5.6.380.0060.00614.20
5.6.370.0120.00614.46
5.6.360.0120.00314.14
5.6.350.0070.00714.32
5.6.340.0040.00814.16
5.6.330.0040.01214.22
5.6.320.0050.00513.98
5.6.310.0000.01314.14
5.6.300.0040.00814.50
5.6.290.0060.00313.98
5.6.280.0070.03917.51
5.6.270.0000.01214.30
5.6.260.0070.00714.11
5.6.250.0100.02517.63
5.6.240.0050.04717.42
5.6.230.0070.04617.39
5.6.220.0050.04517.42
5.6.210.0060.04817.46
5.6.200.0100.03817.63
5.6.190.0100.04217.56
5.6.180.0030.04717.68
5.6.170.0030.03617.63
5.6.160.0080.04317.58
5.6.150.0050.04017.64
5.6.140.0060.03317.49
5.6.130.0100.03917.51
5.6.120.0100.04217.82
5.6.110.0030.04917.45
5.6.100.0070.03417.57
5.6.90.0060.03617.75
5.6.80.0070.04217.40
5.6.70.0090.04117.27
5.6.60.0100.03617.25
5.6.50.0050.04317.37
5.6.40.0070.04217.23
5.6.30.0030.03517.24
5.6.20.0060.04117.33
5.6.10.0090.03817.21
5.6.00.0090.04017.19
5.5.380.0020.04817.24
5.5.370.0030.04717.28
5.5.360.0050.03717.24
5.5.350.0050.03917.33
5.5.340.0030.04717.31
5.5.330.0050.04517.57
5.5.320.0080.04317.46
5.5.310.0110.03517.60
5.5.300.0090.02217.36
5.5.290.0100.04217.48
5.5.280.0070.04717.39
5.5.270.0030.04617.41
5.5.260.0030.04617.70
5.5.250.0030.04417.40
5.5.240.0100.04017.18
5.5.230.0070.04117.16
5.5.220.0070.04617.17
5.5.210.0120.04117.06
5.5.200.0020.04917.15
5.5.190.0070.04117.11
5.5.180.0120.03817.05
5.5.170.0080.00614.27
5.5.160.0060.03617.09
5.5.150.0070.04617.02
5.5.140.0030.04617.22
5.5.130.0070.04017.25
5.5.120.0050.03517.12
5.5.110.0080.02317.20
5.5.100.0150.03217.18
5.5.90.0060.04016.88
5.5.80.0020.04517.02
5.5.70.0130.03616.97
5.5.60.0070.04416.92
5.5.50.0080.04317.11
5.5.40.0060.04117.05
5.5.30.0100.04017.02
5.5.20.0120.04017.12
5.5.10.0050.04317.13
5.5.00.0030.04217.13
5.4.450.0070.04115.12
5.4.440.0070.03715.01
5.4.430.0080.03815.22
5.4.420.0160.03315.14
5.4.410.0050.03915.03
5.4.400.0050.04014.74
5.4.390.0070.03914.76
5.4.380.0070.03914.95
5.4.370.0070.04014.87
5.4.360.0100.02214.89
5.4.350.0030.04015.11
5.4.340.0080.04214.86
5.4.330.0040.00710.67
5.4.320.0020.03014.98
5.4.310.0050.04214.90
5.4.300.0120.03514.92
5.4.290.0050.04415.09
5.4.280.0070.02314.85
5.4.270.0050.03314.94
5.4.260.0110.03114.99
5.4.250.0070.04114.94
5.4.240.0020.04514.88
5.4.230.0070.04214.71
5.4.220.0050.04015.01
5.4.210.0020.04614.94
5.4.200.0060.03814.79
5.4.190.0000.04514.94
5.4.180.0040.04314.82
5.4.170.0070.03914.78
5.4.160.0030.04114.86
5.4.150.0090.03314.83
5.4.140.0020.04213.85
5.4.130.0050.03613.58
5.4.120.0050.03713.74
5.4.110.0080.03813.68
5.4.100.0060.03813.51
5.4.90.0070.02513.66
5.4.80.0000.04513.71
5.4.70.0060.03613.69
5.4.60.0080.03513.71
5.4.50.0070.04013.59
5.4.40.0080.02213.59
5.4.30.0030.04413.70
5.4.20.0030.03613.54
5.4.10.0030.04013.44
5.4.00.0080.03513.19
5.3.290.0060.03812.51
5.3.280.0100.03612.30
5.3.270.0050.02512.28
5.3.260.0080.02212.38
5.3.250.0050.04012.37
5.3.240.0060.03812.38
5.3.230.0100.02012.28
5.3.220.0070.03712.27
5.3.210.0110.03512.32
5.3.200.0090.03712.25
5.3.190.0060.04012.34
5.3.180.0030.04312.43
5.3.170.0070.03912.42
5.3.160.0060.03812.48
5.3.150.0070.03712.40
5.3.140.0070.03912.26
5.3.130.0030.04312.34
5.3.120.0030.04312.40
5.3.110.0090.03912.43
5.3.100.0020.04312.02
5.3.90.0060.04112.07
5.3.80.0030.03811.95
5.3.70.0100.03512.07
5.3.60.0030.03711.94
5.3.50.0050.04111.92
5.3.40.0020.03412.03
5.3.30.0050.03712.06
5.3.20.0070.02911.89
5.3.10.0050.03911.78
5.3.00.0070.03811.69
5.2.170.0030.06010.99
5.2.160.0130.05711.11
5.2.150.0030.06311.16
5.2.140.0130.05311.18
5.2.130.0030.06010.92
5.2.120.0100.05711.02
5.2.110.0030.05310.95
5.2.100.0070.06311.09
5.2.90.0100.05711.10
5.2.80.0030.06311.13
5.2.70.0130.05311.12
5.2.60.0070.05011.11
5.2.50.0130.05310.96
5.2.40.0030.04011.04
5.2.30.0070.05711.00
5.2.20.0070.06311.00
5.2.10.0070.06010.89
5.2.00.0130.04710.70
5.1.60.0070.04710.21
5.1.50.0030.05310.21
5.1.40.0100.04310.21
5.1.30.0030.05710.37
5.1.20.0030.04310.26
5.1.10.0030.03010.21
5.1.00.0030.06010.21
5.0.50.0030.04310.21
5.0.40.0070.04010.21
5.0.30.0170.04310.21
5.0.20.0070.04010.21
5.0.10.0030.04310.21
5.0.00.0070.06010.21
4.4.90.0030.03710.21
4.4.80.0000.02310.21
4.4.70.0130.02710.21
4.4.60.0030.03010.21
4.4.50.0030.02710.21
4.4.40.0030.05010.21
4.4.30.0070.01710.21
4.4.20.0030.03010.21
4.4.10.0000.03710.21
4.4.00.0030.04310.21
4.3.110.0070.03010.21
4.3.100.0000.02310.21
4.3.90.0030.03710.21
4.3.80.0030.04310.21
4.3.70.0030.01710.21
4.3.60.0000.02010.21
4.3.50.0030.03310.21
4.3.40.0000.05310.21
4.3.30.0000.03310.21
4.3.20.0000.03710.21
4.3.10.0000.03710.21
4.3.00.0000.03310.21

preferences:
36.92 ms | 400 KiB | 5 Q