3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo rand()% 2;

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)
7.4.10.0100.00415.07
7.4.00.0040.00814.92
7.3.130.0090.00914.75
7.3.120.0040.01214.67
7.3.110.0000.01714.90
7.3.100.0000.01014.44
7.3.90.0090.00314.51
7.3.80.0030.00814.48
7.3.70.0100.00314.71
7.3.60.0000.01414.85
7.3.50.0040.00714.71
7.3.40.0040.00814.48
7.3.30.0070.00714.61
7.3.20.0040.00816.68
7.3.10.0080.00916.63
7.3.00.0060.00816.54
7.2.260.0070.00714.95
7.2.250.0100.01015.20
7.2.240.0100.00715.22
7.2.230.0070.01015.04
7.2.220.0060.01214.88
7.2.210.0000.01314.84
7.2.200.0000.01615.09
7.2.190.0000.01014.74
7.2.180.0060.00614.98
7.2.170.0060.00614.97
7.2.160.0070.00714.73
7.2.150.0100.00616.98
7.2.140.0110.00316.98
7.2.130.0040.00716.73
7.2.120.0040.00616.76
7.2.110.0040.01116.69
7.2.100.0070.00816.63
7.2.90.0040.00916.81
7.2.80.0080.00816.92
7.2.70.0090.00716.72
7.2.60.0050.00716.81
7.2.50.0070.00616.61
7.2.40.0040.00816.92
7.2.30.0050.01216.71
7.2.20.0080.00816.79
7.2.10.0030.01016.54
7.2.00.0050.00917.53
7.1.330.0060.00915.48
7.1.320.0110.00315.73
7.1.310.0000.00915.81
7.1.300.0030.00615.79
7.1.290.0030.00915.73
7.1.280.0030.00815.68
7.1.270.0060.01215.77
7.1.260.0090.00915.69
7.1.250.0040.00915.65
7.1.240.0060.00615.51
7.1.230.0080.00515.52
7.1.220.0040.00915.53
7.1.210.0080.00415.65
7.1.200.0040.00815.79
7.1.190.0070.00215.75
7.1.180.0080.00715.66
7.1.170.0050.00915.62
7.1.160.0020.01015.44
7.1.150.0060.00515.74
7.1.140.0050.00915.59
7.1.130.0050.00715.73
7.1.120.0020.00915.73
7.1.110.0010.00815.64
7.1.100.0050.01015.68
7.1.90.0080.00615.63
7.1.80.0030.00815.55
7.1.70.0020.01116.04
7.1.60.0050.01216.98
7.1.50.0060.00616.04
7.1.40.0050.01015.82
7.1.30.0060.00715.74
7.1.20.0030.01115.79
7.1.10.0050.00615.77
7.1.00.0030.02517.97
7.0.330.0020.00815.38
7.0.320.0050.00615.47
7.0.310.0070.00715.35
7.0.300.0080.00515.26
7.0.290.0100.00415.25
7.0.280.0060.00515.18
7.0.270.0130.00315.39
7.0.260.0050.00815.18
7.0.250.0060.00615.19
7.0.240.0060.00615.39
7.0.230.0030.00615.26
7.0.220.0100.00515.11
7.0.210.0100.00515.35
7.0.200.0200.00514.91
7.0.190.0040.00915.37
7.0.180.0080.00615.26
7.0.170.0040.00615.38
7.0.160.0060.00815.38
7.0.150.0070.00815.35
7.0.140.0060.02717.50
7.0.130.0070.00515.22
7.0.120.0050.01617.54
7.0.110.0050.00615.36
7.0.100.0070.00615.13
7.0.90.0030.00815.33
7.0.80.0060.00615.31
7.0.70.0050.00715.24
7.0.60.0080.03216.86
7.0.50.0040.03316.16
7.0.40.0020.03615.62
7.0.30.0160.02115.66
7.0.20.0140.01715.65
7.0.10.0140.02815.54
7.0.00.0020.03515.63
5.6.400.0060.00314.24
5.6.390.0120.00314.20
5.6.380.0050.00513.99
5.6.370.0070.00714.20
5.6.360.0060.00614.09
5.6.350.0050.01014.16
5.6.340.0070.00414.44
5.6.330.0060.01014.10
5.6.320.0060.00314.34
5.6.310.0050.00714.42
5.6.300.0080.00514.26
5.6.290.0030.00714.31
5.6.280.0050.02916.39
5.6.270.0040.01114.10
5.6.260.0020.01014.10
5.6.250.0050.00814.07
5.6.240.0030.01314.06
5.6.230.0020.01114.18
5.6.220.0060.00814.15
5.6.210.0030.02916.25
5.6.200.0040.02515.63
5.6.190.0070.03316.28
5.6.180.0130.02816.14
5.6.170.0140.03316.13
5.6.160.0080.03416.31
5.6.150.0060.01815.36
5.6.140.0080.01915.39
5.6.130.0080.02215.40
5.6.120.0040.03616.49
5.6.110.0110.02216.26
5.6.100.0070.02216.45
5.6.90.0110.01316.37
5.6.80.0090.02516.23
5.6.70.0110.01516.13
5.6.60.0080.00614.08
5.6.50.0030.00714.00
5.6.40.0090.00414.00
5.6.30.0060.00714.05
5.6.20.0050.00813.98
5.6.10.0000.01014.07
5.6.00.0100.00314.13
5.5.380.0030.00812.38
5.5.370.0080.00612.52
5.5.360.0050.00512.33
5.5.350.0130.02615.13
5.5.340.0040.03114.33
5.5.330.0070.03215.20
5.5.320.0030.03015.22
5.5.310.0100.02115.03
5.5.300.0040.03314.30
5.5.290.0060.02314.48
5.5.280.0050.03015.11
5.5.270.0020.01915.23
5.5.260.0060.03115.15
5.5.250.0060.03015.15
5.5.240.0040.03115.03
5.5.230.0040.00512.48
5.5.220.0030.00812.50
5.5.210.0020.00812.25
5.5.200.0050.00512.65
5.5.190.0040.00712.34
5.5.180.0030.01012.39
5.5.170.0020.00712.42
5.5.160.0060.00612.37
5.5.150.0070.00512.39
5.5.140.0010.00712.51
5.5.130.0030.00812.57
5.5.120.0080.00612.47
5.5.110.0020.00912.36
5.5.100.0030.00612.37
5.5.90.0030.00812.39
5.5.80.0070.00512.50
5.5.70.0040.00712.45
5.5.60.0050.00612.40
5.5.50.0070.00312.35
5.5.40.0030.00712.17
5.5.30.0020.00912.42
5.5.20.0030.00812.42
5.5.10.0030.01012.53
5.5.00.0080.00612.35
5.4.450.0640.01713.73
5.4.440.1020.02113.87
5.4.430.0980.01313.75
5.4.420.0280.01513.81
5.4.410.0190.02413.66
5.4.400.0110.02613.58
5.4.390.0080.01913.69
5.4.380.0110.02113.49
5.4.370.0100.01813.55
5.4.360.0090.01713.61
5.4.350.0110.01513.53
5.4.340.0060.01913.55
5.4.330.0000.00910.80
5.4.320.0060.02013.65
5.4.310.0100.02913.68
5.4.300.0110.01913.56
5.4.290.0080.02513.52
5.4.280.0100.02713.50
5.4.270.0100.02513.42
5.4.260.0090.01613.49
5.4.250.0090.01413.57
5.4.240.0110.02513.47
5.4.230.0050.02513.57
5.4.220.0060.01613.56
5.4.210.0090.02913.53
5.4.200.0040.02313.62
5.4.190.0100.01313.49
5.4.180.0100.01913.43
5.4.170.0080.02413.55
5.4.160.0050.01813.53
5.4.150.0060.01913.43
5.4.140.0080.01512.65
5.4.130.0040.02112.76
5.4.120.0120.01512.60
5.4.110.0070.02312.71
5.4.100.0040.01712.57
5.4.90.0040.01712.68
5.4.80.0700.01812.50
5.4.70.0980.01612.63
5.4.60.1040.01712.56
5.4.50.0010.02712.69
5.4.40.0010.02212.67
5.4.30.0550.01812.67
5.4.20.0940.01312.42
5.4.10.0820.01712.59
5.4.00.0660.02312.49
5.3.290.0810.01911.85
5.3.280.0030.01711.72
5.3.270.0080.01711.83
5.3.260.0760.01711.79
5.3.250.0040.02711.82
5.3.240.0050.01511.75
5.3.230.0060.02411.68
5.3.220.0690.01511.77
5.3.210.0030.02111.81
5.3.200.0030.02111.73
5.3.190.0440.02211.81
5.3.180.0050.01611.77
5.3.170.0030.01611.90
5.3.160.0100.01611.82
5.3.150.0930.01411.77
5.3.140.0880.01711.77
5.3.130.0240.01911.75
5.3.120.0100.01711.78
5.3.110.0040.02411.78
5.3.100.0110.02211.68
5.3.90.0130.01211.63
5.3.80.0090.01511.63
5.3.70.0060.01611.62
5.3.60.0060.03011.60
5.3.50.0100.01911.53
5.3.40.0100.01511.48
5.3.30.0030.02011.62
5.3.20.0030.01711.37
5.3.10.0100.02111.36
5.3.00.0030.01811.43
5.2.170.0030.02010.42
5.2.160.0020.01810.35
5.2.150.0410.01610.49
5.2.140.1150.02510.32
5.2.130.1300.02310.35
5.2.120.0030.03210.30
5.2.110.0050.01810.42
5.2.100.0880.01710.38
5.2.90.0960.01910.42
5.2.80.1250.01710.32
5.2.70.0910.01210.41
5.2.60.1170.01510.28
5.2.50.1340.01910.41
5.2.40.0050.02010.24
5.2.30.0050.01710.28
5.2.20.0080.03110.38
5.2.10.0930.01610.31
5.2.00.0630.02310.30
5.1.60.1030.0159.88
5.1.50.1060.0159.78
5.1.40.1000.0189.78
5.1.30.0030.0329.95
5.1.20.0060.01810.11
5.1.10.0060.0139.89
5.1.00.0030.0189.82
5.0.50.0020.0259.04
5.0.40.0150.0229.14
5.0.30.0550.0228.87
5.0.20.0490.0178.87
5.0.10.0510.0118.93
5.0.00.0020.0229.02
4.4.90.0030.0108.31
4.4.80.0000.0128.31
4.4.70.0020.0178.31
4.4.60.0000.0118.31
4.4.50.0050.0178.31
4.4.40.0040.0158.31
4.4.30.0090.0078.31
4.4.20.0140.0088.31
4.4.10.0400.0108.31
4.4.00.0430.0168.31
4.3.110.0430.0108.31
4.3.100.0400.0138.31
4.3.90.0290.0118.31
4.3.80.0480.0188.31
4.3.70.0320.0078.31
4.3.60.0570.0128.31
4.3.50.0000.0208.31
4.3.40.0040.0128.31
4.3.30.0000.0128.31
4.3.20.0020.0108.31
4.3.10.0000.0248.31
4.3.00.0030.0078.31

preferences:
38.41 ms | 400 KiB | 5 Q