3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(2.718281828459045 === 2.7182818284590451);

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)
8.4.120.0090.01020.60
8.4.110.0110.00919.00
8.4.100.0100.01117.57
8.4.90.0150.00617.37
8.4.80.0060.00217.59
8.4.70.0120.00817.76
8.4.60.0130.00718.50
8.4.50.0100.01017.56
8.4.40.0140.00019.36
8.4.30.0110.00720.32
8.4.20.0000.00818.83
8.4.10.0160.00323.84
8.3.250.0100.00818.85
8.3.240.0130.00616.39
8.3.230.0130.00816.50
8.3.220.0100.01016.53
8.3.210.0080.00916.65
8.3.200.0060.00216.73
8.3.190.0080.00618.71
8.3.180.0110.00818.54
8.3.170.0120.00618.95
8.3.160.0080.00316.56
8.3.150.0070.01120.43
8.3.140.0030.00616.41
8.3.130.0040.00418.33
8.3.120.0080.00019.09
8.3.110.0090.00616.66
8.3.100.0060.00316.49
8.3.90.0060.00326.77
8.3.80.0040.00816.63
8.3.70.0040.01118.43
8.3.60.0160.00018.18
8.3.50.0170.00319.86
8.3.40.0040.01118.38
8.3.30.0140.00018.95
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0060.00218.69
8.2.280.0060.00318.57
8.2.270.0140.00416.86
8.2.260.0080.00019.97
8.2.250.0080.00016.72
8.2.240.0090.00916.25
8.2.230.0000.00820.94
8.2.220.0030.00524.06
8.2.210.0070.01026.77
8.2.200.0040.00416.75
8.2.190.0000.02216.58
8.2.180.0100.01025.92
8.2.170.0150.00318.61
8.2.160.0140.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0060.00326.16
8.2.110.0090.00019.21
8.2.100.0040.00717.72
8.2.90.0050.00317.63
8.2.80.0000.00918.53
8.2.70.0030.00617.38
8.2.60.0000.00917.38
8.2.50.0000.00917.98
8.2.40.0040.00418.09
8.2.30.0040.00417.80
8.2.20.0040.00420.30
8.2.10.0040.00417.92
8.2.00.0030.00518.99
8.1.330.0130.00615.81
8.1.320.0110.00915.91
8.1.310.0080.00016.43
8.1.300.0090.00615.85
8.1.290.0060.00330.84
8.1.280.0070.00725.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00523.75
8.1.230.0060.00621.10
8.1.220.0050.00318.39
8.1.210.0080.00019.07
8.1.200.0050.00317.22
8.1.190.0000.00817.10
8.1.180.0090.00018.10
8.1.170.0000.00817.62
8.1.160.0050.00218.81
8.1.150.0070.00018.46
8.1.140.0000.00817.27
8.1.130.0030.00318.79
8.1.120.0050.00217.22
8.1.110.0030.00317.33
8.1.100.0000.00817.27
8.1.90.0030.00317.30
8.1.80.0040.00417.20
8.1.70.0020.00617.33
8.1.60.0090.00917.41
8.1.50.0110.00717.32
8.1.40.0140.00617.33
8.1.30.0160.00317.48
8.1.20.0150.00417.49
8.1.10.0130.00617.31
8.1.00.0130.00717.26
8.0.300.0000.00719.85
8.0.290.0060.00316.58
8.0.280.0030.00318.21
8.0.270.0040.00416.71
8.0.260.0000.00618.21
8.0.250.0040.00416.79
8.0.240.0040.00416.76
8.0.230.0040.00416.73
8.0.220.0070.00016.75
8.0.210.0000.00716.77
8.0.200.0000.00816.68
8.0.190.0090.00816.74
8.0.180.0110.00316.75
8.0.170.0110.00616.71
8.0.160.0090.00616.66
8.0.150.0120.00116.66
8.0.140.0140.00216.52
8.0.130.0150.00116.64
8.0.120.0100.00516.70
8.0.110.0130.00316.75
8.0.100.0090.00816.64
8.0.90.0110.00316.66
8.0.80.0100.00616.68
8.0.70.0120.00516.69
8.0.60.0110.00616.56
8.0.50.0120.00316.58
8.0.30.0160.00016.71
8.0.20.0090.00616.62
8.0.10.0080.00716.79
7.4.330.0020.00215.55
7.4.320.0030.00316.47
7.4.300.0110.00516.29
7.4.290.0110.00716.37
7.4.280.0180.00016.46
7.4.270.0170.00116.37
7.4.260.0150.00616.39
7.4.250.0100.00716.32
7.4.240.0080.00616.41
7.4.230.0100.00816.42
7.4.220.0120.00516.33
7.4.210.0160.00016.39
7.4.200.0080.00916.38
7.4.190.0070.00816.39
7.4.180.0120.00316.52
7.4.160.0080.00716.44
7.4.150.0110.00516.24
7.4.140.0140.00416.21
7.4.130.0140.00216.25
7.4.120.0090.00716.13
7.4.110.0140.00216.21
7.4.100.0110.00516.39
7.4.90.0110.00516.27
7.4.80.0070.00916.21
7.4.70.0090.00316.27
7.4.60.0050.00716.19
7.4.50.0050.00616.20
7.4.40.0080.00316.22
7.4.30.0100.00116.23
7.4.20.0080.00316.14
7.4.10.0070.00416.23
7.4.00.0060.00616.23

preferences:
28.49 ms | 403 KiB | 5 Q