3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = (2912.2 * 100.0); var_dump($a);

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)
8.3.40.0070.01418.54
8.3.30.0110.00420.21
8.3.20.0040.00420.20
8.3.10.0050.00322.09
8.3.00.0050.00322.34
8.2.170.0140.00022.96
8.2.160.0130.00021.99
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00420.75
8.2.110.0060.00322.25
8.2.100.0030.00717.78
8.2.90.0000.00818.98
8.2.80.0060.00319.30
8.2.70.0040.00417.50
8.2.60.0030.00517.80
8.2.50.0060.00318.07
8.2.40.0000.00819.76
8.2.30.0090.00019.39
8.2.20.0050.00217.51
8.2.10.0070.00017.61
8.2.00.0070.00317.59
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00323.85
8.1.230.0130.00019.06
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0070.00317.23
8.1.190.0000.00817.18
8.1.180.0040.00418.76
8.1.170.0080.00018.59
8.1.160.0000.00818.68
8.1.150.0040.00418.58
8.1.140.0040.00417.44
8.1.130.0070.00017.88
8.1.120.0030.00317.46
8.1.110.0040.00417.41
8.1.100.0040.00417.38
8.1.90.0000.00817.41
8.1.80.0030.00317.41
8.1.70.0000.00717.34
8.1.60.0050.00317.41
8.1.50.0040.00417.46
8.1.40.0070.00017.41
8.1.30.0000.00817.57
8.1.20.0030.00617.52
8.1.10.0040.00417.34
8.1.00.0000.00817.36
8.0.300.0070.00018.77
8.0.290.0000.00717.05
8.0.280.0000.00718.37
8.0.270.0000.00717.18
8.0.260.0000.00616.73
8.0.250.0000.00716.98
8.0.240.0070.00016.74
8.0.230.0000.00716.77
8.0.220.0030.00316.83
8.0.210.0000.00816.81
8.0.200.0040.00416.79
8.0.190.0040.00416.88
8.0.180.0040.00416.86
8.0.170.0040.00416.75
8.0.160.0030.00316.75
8.0.150.0040.00416.77
8.0.140.0040.00416.65
8.0.130.0000.00513.23
8.0.120.0040.00416.79
8.0.110.0000.00716.73
8.0.100.0000.00716.85
8.0.90.0070.00016.70
8.0.80.0090.00616.80
8.0.70.0000.00716.91
8.0.60.0000.00816.71
8.0.50.0030.00516.76
8.0.30.0100.00816.85
8.0.20.0140.00617.40
8.0.10.0020.00516.77
8.0.00.0120.01216.63
7.4.330.0020.00215.00
7.4.320.0060.00016.52
7.4.300.0030.00316.42
7.4.290.0000.00716.49
7.4.280.0060.00016.51
7.4.270.0050.00316.38
7.4.260.0000.00513.21
7.4.250.0040.00416.40
7.4.240.0070.00016.37
7.4.230.0030.00316.24
7.4.220.0110.00716.53
7.4.210.0050.01216.54
7.4.200.0030.00316.62
7.4.190.0050.00216.64
7.4.160.0130.00616.25
7.4.150.0060.01017.40
7.4.140.0120.00417.86
7.4.130.0100.00716.35
7.4.120.0130.00716.45
7.4.110.0030.01416.50
7.4.100.0100.00716.26
7.4.90.0100.00716.40
7.4.80.0030.01419.39
7.4.70.0070.01416.31
7.4.60.0130.00616.41
7.4.50.0050.00016.47
7.4.40.0060.00922.77
7.4.30.0100.00616.43
7.4.00.0040.00714.80
7.3.330.0000.00612.97
7.3.320.0030.00312.98
7.3.310.0070.00016.18
7.3.300.0030.00316.01
7.3.290.0140.00516.09
7.3.280.0050.01216.12
7.3.270.0070.01117.40
7.3.260.0140.01016.13
7.3.250.0120.00516.28
7.3.240.0070.01016.37
7.3.230.0070.01016.39
7.3.210.0100.00716.34
7.3.200.0040.01519.39
7.3.190.0100.01016.15
7.3.180.0090.00616.40
7.3.170.0000.01516.27
7.3.160.0060.00916.51
7.3.120.0100.00714.57
7.2.330.0160.00716.43
7.2.320.0100.00716.14
7.2.310.0140.00416.29
7.2.300.0090.01216.50
7.2.290.0080.00816.42
7.2.00.0090.00319.15
7.1.100.0000.01018.12
7.1.70.0030.01016.96
7.1.60.0030.02019.32
7.1.50.0070.01716.80
7.1.00.0030.05722.51
7.0.200.0030.00316.61
7.0.140.0030.07322.07
7.0.100.0270.08319.99
7.0.90.0000.04719.84
7.0.80.0230.04719.90
7.0.70.0330.04019.92
7.0.60.0030.08719.98
7.0.50.0300.07020.19
7.0.40.0130.06720.13
7.0.30.0100.04020.04
7.0.20.0100.09720.11
7.0.10.0170.07320.11
7.0.00.0230.03720.09
5.6.280.0070.07020.98
5.6.250.0000.05320.74
5.6.240.0130.07320.63
5.6.230.0070.04720.48
5.6.220.0100.08020.73
5.6.210.0030.08320.45
5.6.200.0130.05321.02
5.6.190.0100.07721.02
5.6.180.0070.04021.04
5.6.170.0070.05020.92
5.6.160.0070.04321.02
5.6.150.0170.09321.08
5.6.140.0070.07721.01
5.6.130.0100.06720.98
5.6.120.0030.08021.00
5.6.110.0030.07721.02
5.6.100.0170.07720.98
5.6.90.0130.08320.90
5.6.80.0000.06720.42
5.6.70.0170.07320.39
5.6.60.0070.07020.41
5.6.50.0100.08020.41
5.6.40.0070.07020.38
5.6.30.0070.07020.42
5.6.20.0130.08320.31
5.6.10.0030.07020.42
5.6.00.0100.07020.28
5.5.380.0070.04320.54
5.5.370.0130.07020.37
5.5.360.0100.07720.54
5.5.350.0100.04020.41
5.5.340.0070.05720.94
5.5.330.0070.04720.79
5.5.320.0070.05320.91
5.5.310.0070.06020.72
5.5.300.0130.07720.77
5.5.290.0030.08320.87
5.5.280.0030.08720.77
5.5.270.0100.04320.89
5.5.260.0100.04320.81
5.5.250.0000.08020.54
5.5.240.0000.04720.26
5.5.230.0070.04320.09
5.5.220.0070.05720.26
5.5.210.0070.07720.28
5.5.200.0100.08020.23
5.5.190.0100.04720.21
5.5.180.0130.05319.99
5.5.160.0070.08720.21
5.5.150.0070.08320.22
5.5.140.0370.03020.25
5.5.130.0070.06720.25
5.5.120.0100.07720.16
5.5.110.0130.04320.13
5.5.100.0100.07720.07
5.5.90.0070.05020.09
5.5.80.0070.07020.06
5.5.70.0070.07720.03
5.5.60.0070.04320.04
5.5.50.0070.05720.05
5.5.40.0270.06320.06
5.5.30.0100.03719.90
5.5.20.0030.08720.13
5.5.10.0030.05020.03
5.5.00.0030.04720.11
5.4.450.0030.07019.43
5.4.440.0070.06719.35
5.4.430.0070.06719.33
5.4.420.0070.07019.27
5.4.410.0100.07019.23
5.4.400.0000.04318.95
5.4.390.0070.07018.98
5.4.380.0000.06719.05
5.4.370.0130.07018.97
5.4.360.0030.04319.05
5.4.350.0030.05018.92
5.4.340.0170.07318.95
5.4.320.0230.05719.12
5.4.310.0070.07319.12
5.4.300.0030.08018.98
5.4.290.0100.05719.23
5.4.280.0100.06018.80
5.4.270.0170.06718.98
5.4.260.0070.05319.10
5.4.250.0030.04018.97
5.4.240.0130.07019.02
5.4.230.0070.04319.04
5.4.220.0100.05718.95
5.4.210.0070.08019.05
5.4.200.0070.08718.89
5.4.190.0000.04319.11
5.4.180.0030.04719.21
5.4.170.0130.03319.10
5.4.160.0100.07719.04
5.4.150.0200.07018.89
5.4.140.0030.07316.27
5.4.130.0130.07316.36
5.4.120.0000.04316.24
5.4.110.0030.04316.41
5.4.100.0070.05716.43
5.4.90.0030.08016.25
5.4.80.0030.05316.48
5.4.70.0030.04016.39
5.4.60.0030.06716.40
5.4.50.0030.07316.21
5.4.40.0100.03716.29
5.4.30.0130.04716.38
5.4.20.0070.03716.35
5.4.10.0030.07316.23
5.4.00.0100.06715.69
5.3.290.0100.06314.64
5.3.280.0000.06014.58
5.3.270.0100.07014.45
5.3.260.0030.05314.56
5.3.250.0030.04314.54
5.3.240.0130.06314.59
5.3.230.0170.03314.60
5.3.220.0070.06014.53
5.3.210.0030.04014.52
5.3.200.0130.05314.53
5.3.190.0100.06714.55
5.3.180.0170.06314.46
5.3.170.0100.06314.54
5.3.160.0100.04714.55
5.3.150.0130.05714.55
5.3.140.0100.03714.41
5.3.130.0030.04314.40
5.3.120.0130.07714.38
5.3.110.0130.06714.50
5.3.100.0100.07714.02
5.3.90.0070.07714.01
5.3.80.0030.04313.87
5.3.70.0100.06313.88
5.3.60.0100.06013.98
5.3.50.0030.04013.91
5.3.40.0030.04313.79
5.3.30.0100.03713.89
5.3.20.0070.05713.69
5.3.10.0030.04713.65
5.3.00.0070.04713.59
5.2.170.0000.06310.95
5.2.160.0030.05711.13
5.2.150.0030.06011.16
5.2.140.0030.03311.12
5.2.130.0030.06010.92
5.2.120.0030.06711.01
5.2.110.0000.06011.07
5.2.100.0100.05710.94
5.2.90.0070.06011.10
5.2.80.0030.06311.11
5.2.70.0030.05310.95
5.2.60.0100.06011.00
5.2.50.0130.03010.85
5.2.40.0000.05710.78
5.2.30.0100.05011.04
5.2.20.0030.05711.03
5.2.10.0070.02710.77
5.2.00.0130.05010.72
5.1.60.0070.05310.07
5.1.50.0070.0579.89
5.1.40.0100.0439.96
5.1.30.0100.05010.35
5.1.20.0130.04710.37
5.1.10.0030.05010.18
5.1.00.0030.05710.08
5.0.50.0030.0308.79
5.0.40.0000.0238.79
5.0.30.0030.0408.79
5.0.20.0030.0438.79
5.0.10.0030.0408.79
5.0.00.0100.0508.79
4.4.90.0070.0308.79
4.4.80.0030.0278.79
4.4.70.0070.0208.79
4.4.60.0030.0238.79
4.4.50.0030.0378.79
4.4.40.0100.0408.79
4.4.30.0000.0378.79
4.4.20.0030.0178.79
4.4.10.0030.0338.79
4.4.00.0070.0338.79
4.3.110.0030.0208.79
4.3.100.0000.0378.79
4.3.90.0100.0238.79
4.3.80.0000.0538.79
4.3.70.0070.0308.79
4.3.60.0030.0138.79
4.3.50.0070.0338.79
4.3.40.0000.0278.79
4.3.30.0030.0308.79
4.3.20.0030.0178.79
4.3.10.0000.0278.79
4.3.00.0070.0138.79

preferences:
37.88 ms | 400 KiB | 5 Q