3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 10; $i++) { $value = rand(1, 100); if ($value % 2 === 0) { echo "$value is even \n"; } else { echo "$value is odd \n"; } }

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)
7.4.60.0030.01316.35
7.4.50.0060.01116.48
7.4.40.0160.00616.38
7.4.30.0030.01316.39
7.4.20.0130.00416.42
7.4.10.0100.00816.46
7.4.00.0060.01016.49
7.3.180.0000.01516.35
7.3.170.0030.01316.17
7.3.160.0040.01116.39
7.3.150.0080.00816.49
7.3.140.0030.01316.29
7.3.130.0090.00716.31
7.3.120.0080.00815.52
7.3.110.0080.00915.50
7.3.100.0070.01015.51
7.3.90.0070.00715.75
7.3.80.0050.01015.57
7.3.70.0090.00715.58
7.3.60.0060.00915.48
7.3.50.0100.00615.47
7.3.40.0080.00915.44
7.3.30.0080.01015.64
7.3.20.0110.00516.53
7.3.10.0060.00816.48
7.3.00.0080.00716.41
7.2.310.0090.00616.58
7.2.300.0150.00316.50
7.2.290.0070.01016.50
7.2.280.0130.00316.47
7.2.270.0090.00916.64
7.2.260.0110.00616.73
7.2.250.0070.01016.68
7.2.240.0070.00915.85
7.2.230.0100.00715.77
7.2.220.0120.00515.93
7.2.210.0030.01415.64
7.2.200.0090.00715.79
7.2.190.0080.00715.71
7.2.180.0080.01015.88
7.2.170.0090.00515.69
7.2.160.0080.00815.80
7.2.150.0090.00716.76
7.2.140.0060.01116.78
7.2.130.0080.00816.72
7.2.120.0040.00916.60
7.2.110.0080.00816.66
7.2.100.0070.00816.86
7.2.90.0050.00816.72
7.2.80.0060.00916.91
7.2.70.0120.00816.85
7.2.60.0090.00616.82
7.2.50.0110.00616.83
7.2.40.0090.00816.85
7.2.30.0100.00616.78
7.2.20.0110.00516.77
7.2.10.0060.00816.70
7.2.00.0090.00616.76
7.1.330.0140.00815.50
7.1.320.0150.00915.76
7.1.310.0130.00915.81
7.1.300.0120.00815.75
7.1.290.0110.00815.68
7.1.280.0080.01215.57
7.1.270.0140.00515.56
7.1.260.0150.00215.66
7.1.250.0140.00615.67
7.1.240.0150.00615.49
7.1.230.0160.00615.52
7.1.220.0140.00715.54
7.1.210.0120.00915.65
7.1.200.0180.00415.68
7.1.190.0130.00815.49
7.1.180.0130.00615.55
7.1.170.0070.01415.66
7.1.160.0190.00315.55
7.1.150.0100.00815.69
7.1.140.0100.00915.66
7.1.130.0130.00615.68
7.1.120.0150.01216.00
7.1.110.0190.00815.76
7.1.100.0270.00815.84
7.1.90.0220.00715.87
7.1.80.0210.00815.79
7.1.70.0290.01015.51
7.1.60.0170.01021.53
7.1.50.0270.01121.39
7.1.40.0260.00821.22
7.1.30.0240.01021.45
7.1.20.0340.00721.25
7.1.10.0240.01115.36
7.1.00.0330.01015.34
7.0.330.0140.00715.28
7.0.320.0160.00515.24
7.0.310.0070.01515.18
7.0.300.0150.00714.98
7.0.290.0120.00815.19
7.0.280.0140.00815.21
7.0.270.0120.00915.29
7.0.260.0170.00815.61
7.0.250.0580.00315.49
7.0.240.0270.00715.45
7.0.230.0190.00915.54
7.0.220.0250.00915.50
7.0.210.0200.00715.12
7.0.200.0140.01315.05
7.0.190.0250.00715.21
7.0.180.0200.00914.90
7.0.170.0320.00714.96
7.0.160.0370.00414.86
7.0.150.0520.00815.08
7.0.140.0230.00614.89
7.0.130.0360.01015.05
7.0.120.0290.00815.01
7.0.110.0260.01015.01
7.0.100.0210.00914.98
7.0.90.0310.00815.02
7.0.80.0200.01015.11
7.0.70.0260.00915.00
7.0.60.0230.00715.02
7.0.50.0280.01215.07
7.0.40.0290.01014.38
7.0.30.0320.00814.42
7.0.20.0320.01014.36
7.0.10.0180.00814.41
7.0.00.0320.00814.42
5.6.400.0210.00716.07
5.6.390.0140.01416.01
5.6.380.0130.00514.90
5.6.370.0210.00615.96
5.6.360.0160.01215.89
5.6.350.0190.00916.03
5.6.340.0240.00515.73
5.6.330.0160.01215.96
5.6.320.0220.00616.10
5.6.310.0250.00415.70
5.6.300.0200.01315.90
5.6.290.0220.00616.00
5.6.280.0190.01115.96
5.6.270.0270.00315.76
5.6.260.0200.00915.85
5.6.250.0160.01316.06
5.6.240.0230.00615.93
5.6.230.0210.00615.95
5.6.220.0200.00915.82
5.6.210.0280.00015.81
5.6.200.0180.01115.86
5.6.190.0160.01316.02
5.6.180.0280.00015.84
5.6.170.0210.00715.80
5.6.160.0200.01115.84
5.6.150.0170.01315.91
5.6.140.0210.00615.94
5.6.130.0210.00815.73
5.6.120.0250.00615.71
5.6.110.0100.01815.90
5.6.100.0180.01616.00
5.6.90.0150.01215.96
5.6.80.0200.01015.65
5.6.70.0190.00815.66
5.6.60.0200.01015.90
5.6.50.0140.01415.76
5.6.40.0230.01015.87
5.6.30.0180.01115.98
5.6.20.0160.01215.65
5.6.10.0230.00815.98
5.6.00.0200.00815.78

preferences:
28.78 ms | 401 KiB | 5 Q