3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((object) ['test' => 'values']);

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)
8.3.60.0140.00716.63
8.3.50.0110.00716.26
8.3.40.0090.00618.67
8.3.30.0150.00018.35
8.3.20.0070.00320.21
8.3.10.0040.00421.73
8.3.00.0050.00319.26
8.2.180.0140.00416.50
8.2.170.0110.00322.96
8.2.160.0130.00020.47
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00420.93
8.2.120.0000.00826.35
8.2.110.0100.01420.36
8.2.100.0110.00018.03
8.2.90.0040.00418.87
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0080.00017.91
8.2.50.0000.00818.10
8.2.40.0000.00820.42
8.2.30.0040.00420.89
8.2.20.0000.00817.98
8.2.10.0000.00817.96
8.2.00.0050.00217.79
8.1.280.0100.00725.92
8.1.270.0050.00323.96
8.1.260.0000.00826.35
8.1.250.0030.00328.09
8.1.240.0060.00323.92
8.1.230.0000.01119.15
8.1.220.0000.00917.74
8.1.210.0000.00918.77
8.1.200.0060.00317.22
8.1.190.0000.00917.10
8.1.180.0000.00918.10
8.1.170.0040.00418.37
8.1.160.0000.00818.78
8.1.150.0040.00418.75
8.1.140.0040.00419.49
8.1.130.0070.00018.80
8.1.120.0040.00417.32
8.1.110.0040.00417.20
8.1.100.0040.00417.28
8.1.90.0050.00317.32
8.1.80.0040.00417.19
8.1.70.0000.00717.22
8.1.60.0040.00417.50
8.1.50.0030.00517.34
8.1.40.0080.00017.29
8.1.30.0080.00017.58
8.1.20.0040.00417.46
8.1.10.0040.00417.40
8.1.00.0030.00517.32
8.0.300.0050.00218.77
8.0.290.0000.00716.75
8.0.280.0030.00318.24
8.0.270.0040.00417.20
8.0.260.0060.00016.70
8.0.250.0030.00316.86
8.0.240.0040.00416.87
8.0.230.0040.00416.89
8.0.220.0070.00016.80
8.0.210.0030.00316.81
8.0.200.0000.00616.80
8.0.190.0030.00516.94
8.0.180.0000.00716.90
8.0.170.0030.00316.77
8.0.160.0030.00316.79
8.0.150.0000.00716.65
8.0.140.0000.00716.77
8.0.130.0000.00613.25
8.0.120.0050.00316.77
8.0.110.0000.00816.64
8.0.100.0070.00016.67
8.0.90.0080.00016.81
8.0.80.0150.00916.77
8.0.70.0040.00416.90
8.0.60.0000.00816.77
8.0.50.0040.00416.77
8.0.30.0060.01216.97
8.0.20.0090.01217.40
8.0.10.0040.00416.93
8.0.00.0030.01416.59
7.4.330.0050.00015.55
7.4.320.0030.00316.46
7.4.300.0000.00616.46
7.4.290.0050.00316.38
7.4.280.0000.00716.36
7.4.270.0050.00316.41
7.4.260.0030.00316.46
7.4.250.0030.00516.25
7.4.240.0040.00416.36
7.4.230.0030.00316.53
7.4.220.0110.01016.35
7.4.210.0110.00316.39
7.4.200.0000.00716.37
7.4.160.0090.00916.39
7.4.150.0140.01417.40
7.4.140.0120.00617.86
7.4.130.0100.01016.41
7.4.120.0090.01116.21
7.4.110.0140.00316.49
7.4.100.0030.01516.53
7.4.90.0000.01716.33
7.4.80.0150.00319.39
7.4.70.0080.00816.41
7.4.60.0080.00816.21
7.4.50.0070.00716.33
7.4.40.0080.00816.45
7.4.30.0090.00616.43
7.4.00.0040.01114.79
7.3.330.0000.00513.02
7.3.320.0050.00012.91
7.3.310.0000.00716.20
7.3.300.0000.00716.18
7.3.290.0090.00816.21
7.3.280.0090.00816.15
7.3.270.0060.01217.40
7.3.260.0120.00916.08
7.3.250.0120.01116.33
7.3.240.0090.00916.21
7.3.230.0140.00316.12
7.3.210.0030.01316.25
7.3.200.0070.01116.22
7.3.190.0060.01416.05
7.3.180.0090.01216.17
7.3.170.0030.01216.16
7.3.160.0110.00416.18
7.2.330.0130.01016.66
7.2.320.0030.01416.21
7.2.310.0100.00616.18
7.2.300.0030.01316.57
7.2.290.0060.00916.43
7.2.60.0070.00716.43
7.2.00.0030.01019.33
7.1.200.0100.00315.75
7.1.100.0030.00618.11
7.1.70.0050.01016.99
7.1.60.0200.01034.72
7.1.50.0170.01434.65
7.1.40.0200.01034.46
7.1.30.0180.01234.51
7.1.20.0210.01034.66
7.1.10.0090.01216.36
7.1.00.0070.01316.51
7.0.200.0080.00816.49
7.0.190.0080.00816.57
7.0.180.0030.01316.22
7.0.170.0030.01316.21
7.0.160.0120.00316.25
7.0.150.0090.00616.34
7.0.140.0000.01516.36
7.0.130.0030.01216.38
7.0.120.0040.01216.59
7.0.110.0090.00716.19
7.0.100.0030.01416.39
7.0.90.0130.00316.43
7.0.80.0100.00716.39
7.0.70.0060.00916.15
7.0.60.0030.01616.14
7.0.50.0090.01116.41
7.0.40.0100.01016.39
7.0.30.0100.01016.48
7.0.20.0130.00616.35
7.0.10.0060.01316.29
7.0.00.0030.01016.32

preferences:
37.07 ms | 401 KiB | 5 Q