3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $a = time();

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)
7.4.00.0000.01715.05
7.3.120.0030.01314.33
7.3.110.0120.00614.79
7.3.100.0180.00014.69
7.3.90.0040.00714.71
7.3.80.0040.00714.84
7.3.70.0070.00714.48
7.3.60.0070.00414.66
7.3.50.0000.00814.64
7.3.40.0120.00414.78
7.3.30.0060.00614.46
7.3.20.0030.00916.76
7.3.10.0030.01216.64
7.3.00.0090.00316.67
7.2.250.0000.01715.09
7.2.240.0100.01015.09
7.2.230.0060.00914.84
7.2.220.0090.00614.66
7.2.210.0170.00014.82
7.2.200.0060.00615.11
7.2.190.0070.00714.95
7.2.180.0040.01114.73
7.2.170.0040.00714.76
7.2.160.0120.00414.88
7.2.150.0100.00716.98
7.2.140.0060.00916.92
7.2.130.0000.01116.64
7.2.120.0070.01016.70
7.2.110.0070.00716.69
7.2.100.0080.00416.63
7.2.90.0070.00717.03
7.2.80.0030.00916.73
7.2.70.0100.00316.80
7.2.60.0060.01016.90
7.2.50.0030.01017.02
7.2.40.0080.00817.04
7.2.30.0090.00616.92
7.2.20.0070.00716.93
7.2.10.0090.00616.79
7.2.00.0040.01218.05
7.1.330.0130.00315.53
7.1.320.0100.00315.71
7.1.310.0090.00615.75
7.1.300.0060.00615.48
7.1.290.0070.00715.62
7.1.280.0070.00715.72
7.1.270.0080.00015.61
7.1.260.0100.00715.63
7.1.250.0040.00415.84
7.1.240.0060.00315.80
7.1.230.0030.00915.70
7.1.220.0000.00815.67
7.1.210.0100.00315.66
7.1.200.0070.01015.57
7.1.190.0030.01015.60
7.1.180.0080.00315.66
7.1.170.0040.00415.46
7.1.160.0070.00715.56
7.1.150.0030.01015.63
7.1.140.0070.00615.43
7.1.130.0120.00315.79
7.1.120.0090.00315.68
7.1.110.0050.00515.61
7.1.100.0050.00716.71
7.1.90.0040.01515.61
7.1.80.0000.01515.71
7.1.70.0050.00616.38
7.1.60.0070.01017.66
7.1.50.0230.00325.03
7.1.40.0040.00715.80
7.1.30.0040.01115.54
7.1.20.0030.01015.72
7.1.10.0050.00315.59
7.1.00.0030.04318.95
7.0.330.0040.01115.33
7.0.320.0000.01315.30
7.0.310.0000.00815.31
7.0.300.0000.01315.14
7.0.290.0030.00515.36
7.0.280.0040.01115.29
7.0.270.0040.01115.35
7.0.260.0030.00915.30
7.0.250.0110.00015.24
7.0.240.0030.00915.31
7.0.230.0100.00715.25
7.0.220.0070.01115.43
7.0.210.0060.00615.36
7.0.200.0110.00514.99
7.0.190.0090.00615.37
7.0.180.0060.00615.23
7.0.170.0030.00915.11
7.0.160.0100.00615.12
7.0.150.0100.00315.29
7.0.140.0050.03718.69
7.0.130.0030.00615.24
7.0.120.0120.00315.50
7.0.110.0000.01515.45
7.0.100.0080.02417.69
7.0.90.0130.03217.69
7.0.80.0090.01917.45
7.0.70.0100.03017.58
7.0.60.0070.02317.54
7.0.50.0050.04317.85
7.0.40.0100.02316.76
7.0.30.0100.02316.73
7.0.20.0100.02216.69
7.0.10.0080.03816.70
7.0.00.0060.04716.64
5.6.400.0070.00714.39
5.6.390.0030.01014.36
5.6.380.0070.00414.32
5.6.370.0000.01114.32
5.6.360.0070.00714.36
5.6.350.0070.00414.15
5.6.340.0000.01013.95
5.6.330.0060.00914.24
5.6.320.0000.01214.25
5.6.310.0070.00714.44
5.6.300.0040.00713.84
5.6.290.0060.00914.11
5.6.280.0040.00814.17
5.6.270.0100.00314.23
5.6.260.0060.00314.31
5.6.250.0090.02417.25
5.6.240.0020.02917.33
5.6.230.0100.03217.38
5.6.220.0090.04117.34
5.6.210.0080.04317.33
5.6.200.0060.02317.47
5.6.190.0080.02117.71
5.6.180.0070.02317.49
5.6.170.0070.02817.63
5.6.160.0080.03317.70
5.6.150.0040.04117.57
5.6.140.0050.02817.62
5.6.130.0120.03817.77
5.6.120.0040.02417.75
5.6.110.0100.03417.65
5.6.100.0090.04117.55
5.6.90.0050.03317.74
5.6.80.0050.03817.18
5.6.70.0050.04017.38
5.6.60.0080.03617.33
5.6.50.0080.03817.18
5.6.40.0060.03917.27
5.6.30.0050.04117.20
5.6.20.0070.04017.10
5.6.10.0080.02317.18
5.6.00.0100.03517.21
5.5.380.0090.03717.20
5.5.370.0120.03517.16
5.5.360.0080.04517.39
5.5.350.0070.03217.34
5.5.340.0020.02717.36
5.5.330.0040.03017.29
5.5.320.0060.04117.69
5.5.310.0100.04217.48
5.5.300.0050.04417.57
5.5.290.0030.03717.54
5.5.280.0060.04117.39
5.5.270.0070.04617.49
5.5.260.0070.04517.58
5.5.250.0000.04617.38
5.5.240.0100.04017.28
5.5.230.0060.04716.99
5.5.220.0020.03017.11
5.5.210.0070.03517.17
5.5.200.0050.04417.14
5.5.190.0050.02517.19
5.5.180.0040.02717.15
5.5.170.0070.00414.06
5.5.160.0080.03017.26
5.5.150.0050.04617.14
5.5.140.0050.04116.97
5.5.130.0120.03716.93
5.5.120.0060.02317.12
5.5.110.0040.02917.14
5.5.100.0100.02817.18
5.5.90.0020.02917.08
5.5.80.0070.04017.09
5.5.70.0030.02217.16
5.5.60.0040.03617.03
5.5.50.0050.02517.07
5.5.40.0090.02017.02
5.5.30.0050.04117.18
5.5.20.0090.03917.11
5.5.10.0050.02417.12
5.5.00.0060.03517.06
5.4.450.0070.03915.06
5.4.440.0030.04315.21
5.4.430.0020.02515.25
5.4.420.0110.03615.16
5.4.410.0060.04315.17
5.4.400.0100.03814.90
5.4.390.0080.03815.11
5.4.380.0070.02314.99
5.4.370.0100.03515.05
5.4.360.0070.04014.88
5.4.350.0060.03414.98
5.4.340.0060.02715.06
5.4.330.0030.00510.98
5.4.320.0070.04014.98
5.4.310.0070.03115.04
5.4.300.0050.03715.10
5.4.290.0070.03415.02
5.4.280.0030.02214.96
5.4.270.0020.03915.05
5.4.260.0060.03915.11
5.4.250.0080.02214.94
5.4.240.0100.03414.98
5.4.230.0000.03014.97
5.4.220.0040.02315.01
5.4.210.0050.02114.97
5.4.200.0020.02215.03
5.4.190.0120.03715.02
5.4.180.0030.02614.98
5.4.170.0000.03814.94
5.4.160.0080.03815.03
5.4.150.0070.03214.97
5.4.140.0070.04213.67
5.4.130.0030.02413.57
5.4.120.0040.02213.66
5.4.110.0050.02013.70
5.4.100.0070.02013.62
5.4.90.0090.01613.71
5.4.80.0070.01913.59
5.4.70.0080.02013.64
5.4.60.0060.02013.68
5.4.50.0050.02213.58
5.4.40.0090.01513.61
5.4.30.0070.02013.63
5.4.20.0000.02413.58
5.4.10.0030.02513.58
5.4.00.0030.02113.40
5.3.290.0030.04314.64
5.3.280.0030.05714.43
5.3.270.0070.06714.46
5.3.260.0030.05314.56
5.3.250.0070.07014.42
5.3.240.0130.06714.54
5.3.230.0030.04014.45
5.3.220.0070.04014.54
5.3.210.0100.04314.57
5.3.200.0100.03014.47
5.3.190.0000.04014.57
5.3.180.0070.03314.42
5.3.170.0000.04014.55
5.3.160.0030.03714.39
5.3.150.0030.03714.52
5.3.140.0100.03014.41
5.3.130.0000.04314.48
5.3.120.0070.03014.40
5.3.110.0000.03714.50
5.3.100.0000.04313.88
5.3.90.0100.05014.01
5.3.80.0070.03014.00
5.3.70.0000.03713.79
5.3.60.0030.04314.00
5.3.50.0070.03013.84
5.3.40.0030.03313.92
5.3.30.0030.03313.77
5.3.20.0000.03713.46
5.3.10.0070.03013.43
5.3.00.0030.04713.48
5.2.170.0000.03010.97
5.2.160.0000.04011.18
5.2.150.0030.04011.13
5.2.140.0000.03710.98
5.2.130.0070.04711.02
5.2.120.0000.02710.95
5.2.110.0030.03011.09
5.2.100.0030.02711.14
5.2.90.0000.03011.07
5.2.80.0100.02011.05
5.2.70.0000.02711.14
5.2.60.0000.03011.03
5.2.50.0070.02311.02
5.2.40.0000.03010.82
5.2.30.0000.03710.91
5.2.20.0000.02710.95
5.2.10.0030.02310.88
5.2.00.0030.02710.56
5.1.60.0030.02710.52
5.1.50.0000.02710.52
5.1.40.0030.02310.52
5.1.30.0000.04010.52
5.1.20.0000.03310.52
5.1.10.0000.02710.52
5.1.00.0000.02710.52
5.0.50.0000.02710.52
5.0.40.0030.01710.52
5.0.30.0000.03710.52
5.0.20.0000.02010.52
5.0.10.0030.01710.52
5.0.00.0000.03710.52
4.4.90.0000.03010.52
4.4.80.0000.01710.52
4.4.70.0000.01710.52
4.4.60.0000.01710.52
4.4.50.0000.01710.52
4.4.40.0000.02710.52
4.4.30.0070.01010.52
4.4.20.0000.01310.52
4.4.10.0000.02010.52
4.4.00.0000.02310.52
4.3.110.0000.01710.52
4.3.100.0000.01310.52
4.3.90.0000.01710.52
4.3.80.0000.02310.52
4.3.70.0000.01310.52
4.3.60.0000.01310.52
4.3.50.0000.01310.52
4.3.40.0000.02310.52
4.3.30.0000.02310.52
4.3.20.0030.02010.52
4.3.10.0000.01710.52
4.3.00.0000.02310.52

preferences:
39.24 ms | 401 KiB | 5 Q