3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( 121234123412341234, strval(121234123412341234), '121234123412341234' );

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)
8.3.60.0170.00316.25
8.3.50.0250.00317.31
8.3.40.0150.00418.49
8.3.30.0110.01118.46
8.3.20.0080.00018.57
8.3.10.0030.00520.53
8.3.00.0000.00817.25
8.2.180.0130.00716.32
8.2.170.0090.00622.96
8.2.160.0100.00722.25
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.70
8.2.110.0090.00020.89
8.2.100.0040.00717.84
8.2.90.0090.00019.37
8.2.80.0080.00019.24
8.2.70.0060.00317.38
8.2.60.0000.01117.91
8.2.50.0090.00018.07
8.2.40.0050.00318.09
8.2.30.0030.00517.86
8.2.20.0040.00417.54
8.2.10.0050.00217.47
8.2.00.0040.00417.58
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.90
8.1.230.0060.00620.97
8.1.220.0040.00417.74
8.1.210.0000.00818.90
8.1.200.0060.00317.22
8.1.190.0000.00817.04
8.1.180.0000.00918.10
8.1.170.0070.00018.80
8.1.160.0000.00718.67
8.1.150.0050.00218.52
8.1.140.0030.00617.33
8.1.130.0030.00317.22
8.1.120.0040.00317.34
8.1.110.0000.00717.17
8.1.100.0000.00717.38
8.1.90.0040.00417.24
8.1.80.0040.00417.37
8.1.70.0050.00217.21
8.1.60.0040.00417.41
8.1.50.0040.00417.36
8.1.40.0000.00717.34
8.1.30.0040.00417.57
8.1.20.0030.00517.50
8.1.10.0040.00417.21
8.1.00.0030.00617.29
8.0.300.0040.00419.82
8.0.290.0040.00416.63
8.0.280.0000.00818.35
8.0.270.0000.00717.11
8.0.260.0000.00616.74
8.0.250.0040.00416.89
8.0.240.0060.00316.87
8.0.230.0000.00816.83
8.0.220.0000.00716.82
8.0.210.0060.00016.77
8.0.200.0000.00616.74
8.0.190.0050.00216.78
8.0.180.0040.00416.84
8.0.170.0050.00516.71
8.0.160.0030.00316.75
8.0.150.0080.00016.75
8.0.140.0070.00416.66
8.0.130.0030.00313.22
8.0.120.0040.00416.78
8.0.110.0030.00316.72
8.0.100.0040.00416.75
8.0.90.0040.00416.92
8.0.80.0120.00916.86
8.0.70.0040.00416.77
8.0.60.0000.00716.81
8.0.50.0000.00716.92
8.0.30.0110.01517.01
8.0.20.0090.01016.98
8.0.10.0000.00716.82
8.0.00.0130.00516.60
7.4.330.0000.00512.84
7.4.320.0000.00716.45
7.4.300.0030.00316.34
7.4.290.0030.00316.43
7.4.280.0040.00416.36
7.4.270.0040.00416.47
7.4.260.0000.00513.16
7.4.250.0060.00316.34
7.4.240.0000.00816.33
7.4.230.0050.00216.45
7.4.220.0000.01816.32
7.4.210.0080.00716.45
7.4.200.0030.00316.16
7.4.190.0030.00316.33
7.4.160.0060.01016.29
7.4.150.0100.00716.43
7.4.140.0060.01316.32
7.4.130.0070.01016.39
7.4.120.0090.01016.23
7.4.110.0030.01316.25
7.4.100.0120.00916.32
7.4.90.0100.00816.32
7.4.80.0070.01016.44
7.4.70.0100.01316.07
7.4.60.0120.00416.63
7.4.50.0030.00616.19
7.4.40.0040.00816.33
7.4.30.0140.00316.38
7.4.00.0070.00714.96
7.3.330.0030.00313.07
7.3.320.0000.00513.02
7.3.310.0070.00016.13
7.3.300.0000.00616.26
7.3.290.0060.00916.21
7.3.280.0140.00316.20
7.3.270.0180.01416.16
7.3.260.0100.00616.33
7.3.250.0050.01216.14
7.3.240.0030.01316.13
7.3.230.0030.01316.19
7.3.210.0080.00816.30
7.3.200.0130.00319.39
7.3.190.0090.00916.41
7.3.180.0030.01616.11
7.3.170.0200.00316.16
7.3.160.0000.01616.35
7.3.120.0030.00914.55
7.2.330.0070.01016.34
7.2.320.0070.01016.54
7.2.310.0030.01616.52
7.2.300.0180.00616.24
7.2.290.0110.00616.44
7.2.00.0110.00419.23
7.1.100.0100.00317.86
7.1.70.0000.00917.06
7.1.60.0040.01819.40
7.1.50.0070.01316.44
7.1.00.0000.07722.36
7.0.200.0050.00316.29
7.0.140.0070.07022.13
7.0.120.0030.05322.15
7.0.60.0100.08719.90
7.0.50.0030.05717.66
7.0.40.0030.06020.04
7.0.30.0270.06320.34
7.0.20.0230.04020.02
7.0.10.0230.06720.13
7.0.00.0030.04320.28
5.6.280.0100.06320.88
5.6.210.0130.09020.46
5.6.200.0070.04018.12
5.6.190.0100.04020.41
5.6.180.0400.05320.57
5.6.170.0400.07020.46
5.6.160.0030.05320.38
5.6.150.0170.04018.07
5.6.140.0070.05718.13
5.6.130.0070.08018.11
5.6.120.0070.09020.98
5.6.110.0070.09321.07
5.6.100.0030.09320.99
5.6.90.0070.04021.09
5.6.80.0130.07020.49
5.6.70.4170.04020.47
5.5.350.0200.07720.32
5.5.340.0100.04717.98
5.5.330.0000.04720.57
5.5.320.0370.04720.29
5.5.310.0230.05720.26
5.5.300.0000.05017.91
5.5.290.0170.06317.91
5.5.280.0170.07720.76
5.5.270.0030.04320.96
5.5.260.0070.07320.75
5.5.250.0100.07720.68
5.5.240.0200.07320.12
5.4.450.0270.05719.41
5.4.440.3870.03719.13
5.4.430.0100.05719.46
5.4.420.0130.06019.48
5.4.410.0130.05719.21
5.4.400.0170.04719.23
5.4.390.0130.05719.05
5.4.380.0230.05318.73
5.4.370.0100.03718.55
5.4.360.0070.04318.70
5.4.350.0070.03311.97
5.4.340.0030.04211.97
5.4.320.0090.03512.45
5.4.310.0080.03512.45
5.4.300.0070.04712.45
5.4.290.0060.04712.45
5.4.280.0080.04112.35
5.4.270.0070.04312.34
5.4.260.0080.04512.34
5.4.250.0090.04512.34
5.4.240.0050.04712.34
5.4.230.0070.04712.34
5.4.220.0080.04312.34
5.4.210.0080.03912.34
5.4.200.0050.04412.34
5.4.190.0090.04012.33
5.4.180.0070.04712.33
5.4.170.0080.04612.34
5.4.160.0060.04512.34
5.4.150.0070.04312.34
5.4.140.0050.04612.02
5.4.130.0060.04212.01
5.4.120.0070.04511.97
5.4.110.0080.04611.96
5.4.100.0080.04411.96
5.4.90.0080.04711.96
5.4.80.0070.04711.96
5.4.70.0080.04511.96
5.4.60.0110.04111.96
5.4.50.0070.04311.96
5.4.40.0090.04211.95
5.4.30.0070.04411.95
5.4.20.0080.04311.95
5.4.10.0090.04411.95
5.4.00.0060.04411.43
5.3.290.0040.04412.80
5.3.280.0070.04812.71
5.3.270.0090.04712.72
5.3.260.0110.04712.72
5.3.250.0080.04712.72
5.3.240.0070.04912.72
5.3.230.0080.04212.71
5.3.220.0080.04312.68
5.3.210.0090.04312.68
5.3.200.0100.04112.68
5.3.190.0080.04712.68
5.3.180.0090.04412.67
5.3.170.0080.04312.67
5.3.160.0060.04412.67
5.3.150.0110.04012.67
5.3.140.0090.04512.66
5.3.130.0060.05012.66
5.3.120.0070.04912.66
5.3.110.0080.04812.66
5.3.100.0090.04012.12
5.3.90.0040.04512.08
5.3.80.0070.04512.07
5.3.70.0060.04112.07
5.3.60.0070.04212.06
5.3.50.0070.04612.00
5.3.40.0080.04512.00

preferences:
39.07 ms | 401 KiB | 5 Q