3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo md5(uniqid()); ?>

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)
7.3.120.0090.00614.61
7.3.110.0050.00914.64
7.3.100.0080.00814.62
7.3.90.0030.01314.52
7.3.80.0080.00914.57
7.3.70.0090.00814.72
7.3.60.0050.01114.59
7.3.50.0070.00814.60
7.3.40.0050.00814.59
7.3.30.0030.01014.45
7.3.20.0050.01015.52
7.3.10.0100.00616.00
7.3.00.0080.00815.96
7.2.240.0070.00614.73
7.2.230.0080.00814.67
7.2.220.0090.00814.65
7.2.210.0090.00914.87
7.2.200.0040.00814.75
7.2.190.0050.00914.87
7.2.180.0040.01114.62
7.2.170.0070.00414.86
7.2.160.0040.01114.82
7.2.150.0040.01115.64
7.2.140.0060.00815.78
7.2.130.0090.00916.17
7.2.120.0050.01016.20
7.2.110.0060.01116.23
7.2.100.0080.00716.20
7.2.90.0070.00816.13
7.2.80.0090.00816.24
7.2.70.0070.00916.29
7.2.60.0100.00916.26
7.2.50.0080.00816.15
7.2.40.0080.01016.25
7.2.30.0080.00816.26
7.2.20.0070.00716.28
7.2.10.0090.00616.12
7.2.00.0070.00816.72
7.1.330.0070.00714.67
7.1.320.0090.00914.62
7.1.310.0030.01214.72
7.1.300.0060.00614.62
7.1.290.0070.00614.68
7.1.280.0090.00514.69
7.1.270.0080.00814.42
7.1.260.0080.00614.79
7.1.250.0100.00515.13
7.1.240.0260.00013.70
7.1.230.0070.01213.39
7.1.220.0160.01013.84
7.1.210.0170.00413.60
7.1.200.0180.00413.76
7.1.190.0210.00313.92
7.1.180.0170.00613.71
7.1.170.0120.00813.63
7.1.160.0130.00513.52
7.1.150.0110.00713.83
7.1.140.0190.01013.62
7.1.130.0140.01013.89
7.1.120.0110.00813.79
7.1.110.0140.00513.57
7.1.100.0070.01413.92
7.1.90.0110.00813.86
7.1.80.0160.00413.71
7.1.70.0030.01115.22
7.1.60.0070.01716.44
7.1.50.0100.01215.15
7.1.40.0190.00613.46
7.1.30.0120.00813.59
7.1.20.0070.01413.81
7.1.10.0170.00813.88
7.1.00.0070.04318.13
7.0.330.0150.01113.53
7.0.320.0160.00513.41
7.0.310.0070.01113.40
7.0.300.0170.00313.32
7.0.290.0130.00713.42
7.0.280.0160.00513.48
7.0.270.0220.00013.11
7.0.260.0180.00013.51
7.0.250.0090.01113.50
7.0.240.0120.00613.44
7.0.230.0130.00713.63
7.0.220.0220.00313.47
7.0.210.0030.01813.36
7.0.200.0090.00614.88
7.0.190.0130.00813.39
7.0.180.0110.00813.36
7.0.170.0110.00913.55
7.0.160.0200.00013.30
7.0.150.0200.00013.42
7.0.140.0200.00013.57
7.0.130.0100.01013.26
7.0.120.0150.00513.20
7.0.110.0090.01313.25
7.0.100.0140.01013.42
7.0.90.0150.00613.23
7.0.80.0080.03316.62
7.0.70.0170.02716.51
7.0.60.0360.04316.70
7.0.50.0330.04116.90
7.0.40.0100.04216.57
7.0.30.0110.04616.84
7.0.20.0110.04316.81
7.0.10.0070.04516.79
7.0.00.0160.03716.74
5.6.400.0140.00614.18
5.6.390.0190.00313.96
5.6.380.0160.00414.05
5.6.370.0040.01614.24
5.6.360.0160.00314.24
5.6.350.0070.01314.10
5.6.340.0100.01014.18
5.6.330.0120.00713.87
5.6.320.0100.01414.17
5.6.310.0110.01114.24
5.6.300.0170.00314.07
5.6.290.0140.00514.08
5.6.280.0120.03517.36
5.6.270.0110.00914.19
5.6.260.0120.01213.78
5.6.250.0080.01714.27
5.6.240.0120.00613.98
5.6.230.0060.05017.24
5.6.220.0150.04217.42
5.6.210.0090.02617.42
5.6.200.0080.04717.55
5.6.190.0100.04417.63
5.6.180.0080.04017.51
5.6.170.0110.04517.58
5.6.160.0130.04217.41
5.6.150.0160.03017.51
5.6.140.0110.04517.55
5.6.130.0140.04117.50
5.6.120.0130.03817.54
5.6.110.0080.03717.48
5.6.100.0090.04917.60
5.6.90.0120.04117.59
5.6.80.0060.02617.25
5.6.70.0090.03817.06
5.6.60.0140.02717.17
5.6.50.0050.04017.25
5.6.40.0070.03417.21
5.6.30.0100.04417.23
5.6.20.0180.03617.07
5.6.10.0090.04717.11
5.6.00.0190.02817.06
5.5.380.0160.00814.10
5.5.370.0100.04017.25
5.5.360.0110.04217.14
5.5.350.0120.04017.11
5.5.340.0130.04517.36
5.5.330.0100.04417.25
5.5.320.0120.04217.44
5.5.310.0110.03717.39
5.5.300.0090.04617.38
5.5.290.0110.04317.19
5.5.280.0120.03817.35
5.5.270.0180.04017.30
5.5.260.0120.04517.52
5.5.250.0090.05017.23
5.5.240.0120.04116.99
5.5.230.0060.04617.01
5.5.220.0090.02817.15
5.5.210.0090.04017.10
5.5.200.0100.04117.08
5.5.190.0100.03316.98
5.5.180.0120.03017.01
5.5.170.0140.01413.74
5.5.160.0080.03417.05
5.5.150.0130.04017.07
5.5.140.0090.03316.99
5.5.130.0090.04417.10
5.5.120.0120.04017.12
5.5.110.0110.03716.96
5.5.100.0150.03516.94
5.5.90.0120.02316.88
5.5.80.0080.02616.94
5.5.70.0100.03916.90
5.5.60.0090.02316.89
5.5.50.0130.02516.89
5.5.40.0080.02516.89
5.5.30.0100.03916.92
5.5.20.0050.03117.00
5.5.10.0120.01716.96
5.5.00.0080.02417.05
5.4.450.0120.03915.24
5.4.440.0070.02915.12
5.4.430.0080.04215.21
5.4.420.0090.04015.09
5.4.410.0060.03214.91
5.4.400.0170.03315.01
5.4.390.0020.04515.00
5.4.380.0070.02814.86
5.4.370.0060.03114.82
5.4.360.0090.04314.85
5.4.350.0140.03814.77
5.4.340.0060.04414.96
5.4.330.0140.00310.57
5.4.320.0180.02714.92
5.4.310.0060.04314.90
5.4.300.0110.04014.84
5.4.290.0090.03914.95
5.4.280.0080.04014.75
5.4.270.0060.04414.92
5.4.260.0120.02314.79
5.4.250.0000.02814.92
5.4.240.0120.01514.79
5.4.230.0060.02114.97
5.4.220.0060.02314.89
5.4.210.0100.02014.79
5.4.200.0110.02214.74
5.4.190.0110.01914.77
5.4.180.0040.02214.85
5.4.170.0090.02014.81
5.4.160.0040.02215.05
5.4.150.0120.01714.92
5.4.140.0100.01713.70
5.4.130.0060.02513.63
5.4.120.0080.02113.48
5.4.110.0070.02113.57
5.4.100.0080.01813.58
5.4.90.0070.03513.73
5.4.80.0120.01813.46
5.4.70.0060.02213.55
5.4.60.0070.02113.36
5.4.50.0090.02813.52
5.4.40.0060.02413.63
5.4.30.0070.02013.58
5.4.20.0060.02813.63
5.4.10.0070.02413.35
5.4.00.0150.02513.15
5.3.290.0100.03812.52
5.3.280.0070.02412.45
5.3.270.0050.03112.51
5.3.260.0060.02512.39
5.3.250.0080.04012.27
5.3.240.0070.04112.33
5.3.230.0060.01912.35
5.3.220.0110.01712.35
5.3.210.0040.03212.37
5.3.200.0080.02212.35
5.3.190.0060.04312.41
5.3.180.0100.02012.42
5.3.170.0160.01012.49
5.3.160.0050.03212.36
5.3.150.0070.02212.45
5.3.140.0070.02212.40
5.3.130.0080.04112.40
5.3.120.0080.02212.48
5.3.110.0090.02012.43
5.3.100.0050.01812.01
5.3.90.0070.01612.14
5.3.80.0050.02812.06
5.3.70.0100.03412.09
5.3.60.0090.01812.06
5.3.50.0070.02312.02
5.3.40.0060.04011.98
5.3.30.0110.03212.07
5.3.20.0100.03911.89
5.3.10.0080.03511.92
5.3.00.0110.02711.69
5.2.170.0050.01610.50
5.2.160.0030.02010.45
5.2.150.0100.02510.45
5.2.140.0110.03210.45
5.2.130.0090.03110.45
5.2.120.0040.02910.47
5.2.110.0070.03110.46
5.2.100.0100.02610.48
5.2.90.0060.03810.45
5.2.80.0060.03610.45
5.2.70.0060.03710.45
5.2.60.0100.03010.45
5.2.50.0180.01510.45
5.2.40.0110.02810.45
5.2.30.0090.03310.45
5.2.20.0060.03110.45
5.2.10.0080.03210.45
5.2.00.0100.02710.45
5.1.60.0050.02810.45
5.1.50.0050.02010.45
5.1.40.0050.02510.45
5.1.30.0080.02710.45
5.1.20.0080.02610.45
5.1.10.0020.03010.45
5.1.00.0040.03010.45
5.0.50.0030.02610.45
5.0.40.0070.02410.45
5.0.30.0170.02310.45
5.0.20.0070.01810.45
5.0.10.0030.01910.45
5.0.00.0050.03710.45
4.4.90.0070.01210.45
4.4.80.0060.01210.45
4.4.70.0040.01810.45
4.4.60.0030.01510.45
4.4.50.0040.01010.45
4.4.40.0070.02210.45
4.4.30.0070.00810.45
4.4.20.0000.02110.45
4.4.10.0020.02210.45
4.4.00.0020.02610.45
4.3.110.0020.01510.45
4.3.100.0050.01810.45
4.3.90.0020.02010.45
4.3.80.0030.02810.45
4.3.70.0050.02010.45
4.3.60.0020.02110.45
4.3.50.0030.01810.45
4.3.40.0040.02510.45
4.3.30.0010.01810.45
4.3.20.0020.01910.45
4.3.10.0030.01810.45
4.3.00.0030.01810.45

preferences:
30.21 ms | 401 KiB | 5 Q