3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (32 & 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)
8.3.60.0090.00616.63
8.3.50.0120.00316.46
8.3.40.0170.00318.76
8.3.30.0090.00618.41
8.3.20.0040.01120.16
8.3.10.0050.00221.86
8.3.00.0000.00919.38
8.2.180.0080.00518.29
8.2.170.0150.00022.96
8.2.160.0150.00320.37
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00421.10
8.2.120.0030.00526.35
8.2.110.0090.00021.98
8.2.100.0000.01117.97
8.2.90.0000.00719.05
8.2.80.0040.00417.97
8.2.70.0080.00017.38
8.2.60.0030.00517.80
8.2.50.0000.00818.10
8.2.40.0040.00420.46
8.2.30.0000.00820.85
8.2.20.0000.00817.96
8.2.10.0000.00817.97
8.2.00.0040.00418.04
8.1.280.0130.00725.92
8.1.270.0040.00422.02
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0070.00320.80
8.1.230.0070.00418.86
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0070.00317.23
8.1.190.0080.00017.10
8.1.180.0000.00718.10
8.1.170.0000.00918.50
8.1.160.0080.00018.98
8.1.150.0000.00920.50
8.1.140.0040.00419.44
8.1.130.0040.00418.73
8.1.120.0060.00317.35
8.1.110.0040.00417.31
8.1.100.0040.00417.22
8.1.90.0070.00017.20
8.1.80.0040.00417.30
8.1.70.0000.00717.29
8.1.60.0040.00417.42
8.1.50.0040.00417.33
8.1.40.0040.00417.41
8.1.30.0000.00817.53
8.1.20.0070.00017.51
8.1.10.0040.00417.40
8.1.00.0000.00717.34
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0070.00018.27
8.0.270.0000.00717.12
8.0.260.0030.00316.67
8.0.250.0060.00016.78
8.0.240.0070.00016.69
8.0.230.0030.00316.88
8.0.220.0030.00316.72
8.0.210.0070.00016.75
8.0.200.0000.00616.70
8.0.190.0000.00716.84
8.0.180.0000.01216.68
8.0.170.0040.00316.75
8.0.160.0000.00716.65
8.0.150.0000.00716.78
8.0.140.0040.00416.60
8.0.130.0000.00713.22
8.0.120.0070.00016.71
8.0.110.0070.00016.55
8.0.100.0000.01016.60
8.0.90.0050.00216.73
8.0.80.0140.00316.63
8.0.70.0000.00716.57
8.0.60.0000.00816.62
8.0.50.0000.00716.59
8.0.30.0070.01117.00
8.0.20.0120.00517.40
8.0.10.0050.00316.75
8.0.00.0120.00616.33
7.4.330.0050.00015.55
7.4.320.0080.00016.50
7.4.300.0030.00316.36
7.4.290.0030.00316.36
7.4.280.0040.00416.49
7.4.270.0060.00016.47
7.4.260.0080.00016.48
7.4.250.0000.00816.21
7.4.240.0040.00416.36
7.4.230.0070.00016.36
7.4.220.0030.01916.49
7.4.210.0100.00516.43
7.4.200.0000.00716.20
7.4.160.0040.01316.43
7.4.150.0120.01217.40
7.4.140.0080.01017.86
7.4.130.0100.01016.30
7.4.120.0110.00916.33
7.4.110.0150.00316.50
7.4.100.0140.00716.21
7.4.90.0080.00916.27
7.4.80.0130.00419.39
7.4.70.0030.01416.45
7.4.60.0030.01516.42
7.4.50.0030.01416.22
7.4.40.0030.01316.34
7.4.30.0060.01716.40
7.4.00.0070.01014.61
7.3.330.0000.00512.86
7.3.320.0030.00312.96
7.3.310.0030.00316.26
7.3.300.0030.00315.96
7.3.290.0040.00416.17
7.3.280.0080.00916.12
7.3.270.0140.00417.40
7.3.260.0090.01116.39
7.3.250.0100.00716.18
7.3.240.0130.00616.24
7.3.230.0100.00616.10
7.3.210.0110.00816.37
7.3.200.0070.01116.14
7.3.190.0120.00616.17
7.3.180.0040.01316.50
7.3.170.0060.00916.23
7.3.160.0090.00616.30
7.2.330.0090.00916.66
7.2.320.0130.00316.48
7.2.310.0090.00916.35
7.2.300.0040.01516.47
7.2.290.0060.01316.32
7.2.60.0130.00716.86
7.2.00.0030.01019.34
7.1.200.0060.00615.39
7.1.100.0000.01617.65
7.1.70.0090.00616.88
7.1.60.0170.00735.05
7.1.50.0100.01334.80
7.1.40.0110.01434.17
7.1.30.0130.01334.42
7.1.20.0160.01034.52
7.1.10.0040.00716.38
7.1.00.0050.00816.44
7.0.200.0040.00716.56
7.0.190.0130.00016.55
7.0.180.0060.00616.07
7.0.170.0000.01416.07
7.0.160.0090.00616.18
7.0.150.0040.00816.00
7.0.140.0060.00916.08
7.0.130.0000.01216.41
7.0.120.0030.00916.43
7.0.110.0000.01116.36
7.0.100.0030.00816.09
7.0.90.0040.00816.11
7.0.80.0040.00816.26
7.0.70.0060.00615.92
7.0.60.0060.00615.89
7.0.50.0000.01116.18
7.0.40.0040.00716.29
7.0.30.0110.00316.62
7.0.20.0060.00616.55
7.0.10.0060.00616.22
7.0.00.0060.00616.23

preferences:
39.29 ms | 401 KiB | 5 Q