3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = rand(1337,2600)*42; $b = rand(1879,1955)*42; $a < $b ? $a ^= $b ^= $a ^= $b : $a = $b; echo $a+$b;

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)
7.4.10.0030.01514.81
7.4.00.0070.01114.87
7.3.130.0040.01414.93
7.3.120.0100.00715.00
7.3.110.0120.00814.73
7.3.100.0040.01114.72
7.3.90.0070.01014.96
7.3.80.0100.00714.87
7.3.70.0040.00814.94
7.3.60.0070.00714.69
7.3.50.0100.00314.75
7.3.40.0070.00314.63
7.3.30.0070.01014.79
7.3.20.0000.01516.53
7.3.10.0060.00716.57
7.3.00.0050.00616.77
7.2.260.0060.01214.75
7.2.250.0060.00914.97
7.2.240.0060.00315.09
7.2.230.0090.00315.07
7.2.220.0060.00915.08
7.2.210.0000.01614.77
7.2.200.0060.00815.04
7.2.190.0060.00614.94
7.2.180.0040.00415.10
7.2.170.0080.00415.15
7.2.160.0130.00314.92
7.2.150.0060.00616.92
7.2.140.0070.00316.68
7.2.130.0050.00716.70
7.2.120.0070.00816.78
7.2.110.0050.01016.78
7.2.100.0080.00716.65
7.2.90.0080.00716.90
7.2.80.0050.01016.97
7.2.70.0060.00716.96
7.2.60.0050.00816.89
7.2.50.0090.00516.72
7.2.40.0080.00616.93
7.2.30.0070.00616.96
7.2.20.0030.01016.86
7.2.10.0060.00917.98
7.2.00.0050.01018.01
7.1.330.0030.01015.77
7.1.320.0030.00915.83
7.1.310.0110.00415.91
7.1.300.0110.00415.80
7.1.290.0110.00415.85
7.1.280.0070.00415.59
7.1.270.0040.00415.89
7.1.260.0060.00315.76
7.1.250.0060.00715.85
7.1.240.0030.01015.80
7.1.230.0070.01015.70
7.1.220.0030.00615.79
7.1.210.0000.01415.76
7.1.200.0000.00915.86
7.1.190.0050.00515.87
7.1.180.0100.00315.88
7.1.170.0000.01515.61
7.1.160.0080.00815.93
7.1.150.0040.00715.87
7.1.140.0000.01315.64
7.1.130.0080.00717.68
7.1.120.0090.00717.61
7.1.110.0080.00617.33
7.1.100.0070.00517.21
7.1.90.0060.00817.34
7.1.80.0100.00417.28
7.1.70.0060.00616.68
7.1.60.0120.01128.59
7.1.50.0140.00728.39
7.1.40.0100.01328.20
7.1.30.0100.01628.13
7.1.20.0150.01028.36
7.1.10.0090.00816.38
7.1.00.0060.00716.39
7.0.330.0090.00315.47
7.0.320.0070.00715.43
7.0.310.0070.01015.19
7.0.300.0070.00415.32
7.0.290.0090.00315.48
7.0.280.0000.01115.51
7.0.270.0040.00715.48
7.0.260.0050.00515.22
7.0.250.0070.00715.48
7.0.240.0070.00715.52
7.0.230.0000.01315.58
7.0.220.0090.00615.55
7.0.210.0060.01215.59
7.0.200.0070.01115.33
7.0.190.0040.00815.32
7.0.180.0110.00315.62
7.0.170.0060.00615.47
7.0.160.0060.00915.24
7.0.150.0000.01415.28
7.0.140.0080.00415.57
7.0.130.0030.00915.49
7.0.120.0030.01015.51
7.0.110.0000.01015.30
7.0.100.0040.01215.59
7.0.90.0130.00315.53
7.0.80.0040.00415.17
7.0.70.0030.00615.43
7.0.60.0050.00815.22
7.0.50.0060.00615.61
7.0.40.0060.00313.70
7.0.30.0080.00813.70
7.0.20.0080.00613.70
7.0.10.0060.00613.70
7.0.00.0000.01513.70
5.6.400.0100.00314.59
5.6.390.0030.01214.57
5.6.380.0040.00814.31
5.6.370.0060.00914.33
5.6.360.0040.00814.45
5.6.350.0000.01214.12
5.6.340.0070.00414.55
5.6.330.0040.00714.56
5.6.320.0040.01114.49
5.6.310.0110.00414.24
5.6.300.0070.00314.29
5.6.290.0030.00914.23
5.6.280.0000.01414.23
5.6.270.0100.00014.50
5.6.260.0060.00614.45
5.6.250.0090.00614.17
5.6.240.0070.00714.29
5.6.230.0040.00714.51
5.6.220.0090.00614.38
5.6.210.0070.01014.36
5.6.200.0000.01214.32
5.6.190.0060.00614.28
5.6.180.0080.00414.41
5.6.170.0040.00814.27
5.6.160.0070.00714.22
5.6.150.0000.01414.50
5.6.140.0110.00014.17
5.6.130.0000.01014.16
5.6.120.0030.00614.29
5.6.110.0060.00314.16
5.6.100.0120.00414.06
5.6.90.0000.00914.50
5.6.80.0080.00614.32
5.6.70.0110.00314.37
5.6.60.0090.00614.51
5.6.50.0090.00314.40
5.6.40.0130.00014.37
5.6.30.0000.01014.00
5.6.20.0100.00314.45
5.6.10.0060.00914.50
5.6.00.0040.01114.09

preferences:
23.92 ms | 401 KiB | 5 Q