3v4l.org

run code in 300+ PHP versions simultaneously
<?php $price = 10; $t = 0; $price += $t = 20; var_dump($t); var_dump($price);

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)
8.3.60.0120.00318.20
8.3.50.0130.00721.94
8.3.40.0080.00618.54
8.3.30.0150.00418.59
8.3.20.0000.00918.50
8.3.10.0060.00321.06
8.3.00.0040.00423.46
8.2.180.0090.00616.32
8.2.170.0140.00718.64
8.2.160.0070.00722.96
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00420.84
8.2.110.0000.01020.38
8.2.100.0060.00617.72
8.2.90.0050.00319.19
8.2.80.0040.00417.97
8.2.70.0070.00317.63
8.2.60.0060.00318.03
8.2.50.0080.00018.07
8.2.40.0030.00518.03
8.2.30.0000.00719.30
8.2.20.0000.00717.55
8.2.10.0000.00817.67
8.2.00.0000.00817.66
8.1.280.0140.00325.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0060.00322.50
8.1.230.0060.00620.80
8.1.220.0050.00318.77
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.39
8.1.180.0090.00018.10
8.1.170.0040.00418.53
8.1.160.0050.00218.87
8.1.150.0040.00418.55
8.1.140.0000.00717.38
8.1.130.0070.00017.82
8.1.120.0070.00017.41
8.1.110.0000.00717.36
8.1.100.0030.00517.38
8.1.90.0020.00517.34
8.1.80.0070.00017.39
8.1.70.0000.00717.36
8.1.60.0030.00517.39
8.1.50.0000.00717.34
8.1.40.0000.00717.40
8.1.30.0060.00317.57
8.1.20.0000.00917.56
8.1.10.0040.00417.48
8.1.00.0050.00317.38
8.0.300.0070.00019.90
8.0.290.0070.00317.05
8.0.280.0040.00418.36
8.0.270.0000.00717.21
8.0.260.0060.00016.79
8.0.250.0030.00516.77
8.0.240.0000.00816.75
8.0.230.0000.00716.90
8.0.220.0000.00716.82
8.0.210.0000.00716.72
8.0.200.0000.00616.79
8.0.190.0070.00016.86
8.0.180.0070.00016.86
8.0.170.0050.00316.72
8.0.160.0000.00716.79
8.0.150.0030.00316.84
8.0.140.0040.00416.79
8.0.130.0030.00313.24
8.0.120.0040.00416.68
8.0.110.0060.00316.82
8.0.100.0050.00316.68
8.0.90.0000.00716.93
8.0.80.0090.00616.83
8.0.70.0070.00016.77
8.0.60.0040.00416.71
8.0.50.0030.00516.70
8.0.30.0160.00516.91
8.0.20.0090.00917.40
8.0.10.0020.00516.96
8.0.00.0140.00616.71
7.4.330.0060.00014.90
7.4.320.0000.00616.41
7.4.300.0000.00616.56
7.4.290.0070.00016.30
7.4.280.0030.00716.37
7.4.270.0060.00016.36
7.4.260.0030.00313.21
7.4.250.0000.00716.38
7.4.240.0000.00716.57
7.4.230.0030.00316.62
7.4.220.0130.01016.50
7.4.210.0080.00916.43
7.4.200.0000.00716.47
7.4.190.0030.00316.63
7.4.160.0120.00916.46
7.4.150.0120.01217.40
7.4.140.0090.01417.86
7.4.130.0090.00816.36
7.4.120.0110.00516.51
7.4.110.0110.00816.24
7.4.100.0120.00616.43
7.4.90.0030.01616.45
7.4.80.0090.00819.39
7.4.70.0090.01016.36
7.4.60.0090.00916.40
7.4.50.0000.00816.41
7.4.40.0140.00022.77
7.4.30.0150.00316.31
7.4.00.0030.01014.81
7.3.330.0000.00513.11
7.3.320.0000.00513.06
7.3.310.0040.00416.00
7.3.300.0030.00316.07
7.3.290.0040.01116.11
7.3.280.0100.00816.19
7.3.270.0130.00317.40
7.3.260.0110.00818.24
7.3.250.0100.00616.30
7.3.240.0070.01016.17
7.3.230.0070.01116.39
7.3.210.0140.00316.08
7.3.200.0070.01619.39
7.3.190.0100.00616.50
7.3.180.0060.00916.09
7.3.170.0070.01116.51
7.3.160.0030.01216.21
7.3.120.0030.01414.87
7.2.330.0150.00616.50
7.2.320.0090.01216.32
7.2.310.0110.00816.40
7.2.300.0100.00716.55
7.2.290.0070.01116.41
7.2.00.0000.01519.28
7.1.100.0080.00318.04
7.1.70.0000.01117.05
7.1.60.0080.00317.18
7.1.50.0070.01617.04
7.1.00.0000.03722.44
7.0.200.0060.01016.85
7.0.140.0100.06721.98
7.0.100.0130.07720.01
7.0.90.0130.07319.88
7.0.80.0470.06319.93
7.0.70.0270.03019.95
7.0.60.0170.03720.00
7.0.50.0030.04320.36
7.0.40.0070.05320.09
7.0.30.0000.05720.09
7.0.20.0030.06320.09
7.0.10.0130.04020.12
7.0.00.0070.04020.14
5.6.250.0130.08020.59
5.6.240.0300.03320.55
5.6.230.0030.08020.67
5.6.220.0100.03720.58
5.6.210.0030.04320.66
5.6.200.0130.03721.05
5.6.190.0100.03321.13
5.6.180.0100.06021.07
5.6.170.0030.04320.93
5.6.160.0100.03721.07
5.6.150.0130.03321.16
5.6.140.0130.03320.93
5.6.130.0070.04321.01
5.6.120.0100.05020.93
5.6.110.0030.04720.99
5.6.100.0170.07721.07
5.6.90.0100.06721.05
5.6.80.0100.07320.34
5.6.70.0130.07320.38
5.6.60.0170.04020.37
5.6.50.0100.07720.48
5.6.40.0030.08720.39
5.6.30.0130.07020.38
5.6.20.0100.05020.45
5.6.10.0170.06320.39
5.6.00.0170.06720.41
5.5.380.0100.07720.44
5.5.370.0030.07320.41
5.5.360.0100.08020.33
5.5.350.0070.04020.43
5.5.340.0030.04320.62
5.5.330.0030.04720.87
5.5.320.0100.03720.88
5.5.310.0100.04020.88
5.5.300.0070.04020.90
5.5.290.0030.07320.88
5.5.280.0130.03320.87
5.5.270.0000.05320.79
5.5.260.0100.09320.85
5.5.250.0100.05720.69
5.5.240.0130.07320.29
5.5.230.0100.04720.14
5.5.220.0130.07020.25
5.5.210.0100.06020.23
5.5.200.0130.08019.95
5.5.190.0170.04020.27
5.5.180.0030.05020.23
5.5.160.0170.07720.11
5.5.150.0200.06720.12
5.5.140.0070.07720.14
5.5.130.0070.07720.17
5.5.120.0200.06320.26
5.5.110.0000.08020.10
5.5.100.0100.06720.02
5.5.90.0200.06720.06
5.5.80.0130.07020.03
5.5.70.0070.04019.96
5.5.60.0030.08720.11
5.5.50.0070.08020.09
5.5.40.0130.03719.95
5.5.30.0100.07720.08
5.5.20.0130.07020.02
5.5.10.0070.07719.95
5.5.00.0030.06020.12
5.4.450.0000.05319.43
5.4.440.0100.04719.22
5.4.430.0070.06019.44
5.4.420.0100.06319.30
5.4.410.0000.06719.31
5.4.400.0070.07718.98
5.4.390.0030.08019.06
5.4.380.0030.06019.05
5.4.370.0170.03019.12
5.4.360.0030.05319.13
5.4.350.0070.06318.98
5.4.340.0030.08018.95
5.4.320.0070.07319.12
5.4.310.0070.05718.90
5.4.300.0100.07318.91
5.4.290.0230.06019.06
5.4.280.0100.04319.23
5.4.270.0070.04319.07
5.4.260.0100.04319.00
5.4.250.0030.08719.02
5.4.240.0030.08019.24
5.4.230.0030.07018.89
5.4.220.0130.07719.04
5.4.210.0130.06718.89
5.4.200.0130.06319.11
5.4.190.0070.07719.03
5.4.180.0130.06719.13
5.4.170.0030.07718.82
5.4.160.0030.07018.90
5.4.150.0200.06318.98
5.4.140.0070.07016.35
5.4.130.0070.06716.29
5.4.120.0100.06016.29
5.4.110.0030.06716.42
5.4.100.0200.06016.31
5.4.90.0030.06316.26
5.4.80.0000.04016.29
5.4.70.0000.07316.33
5.4.60.0170.05316.47
5.4.50.0070.06716.23
5.4.40.0030.07716.45
5.4.30.0030.07716.18
5.4.20.0130.03316.20
5.4.10.0070.03316.32
5.4.00.0000.06015.81
5.3.290.0100.07014.66
5.3.280.0030.07714.59
5.3.270.0070.06714.42
5.3.260.0070.07714.59
5.3.250.0130.04014.57
5.3.240.0070.07014.61
5.3.230.0070.05714.54
5.3.220.0170.06714.52
5.3.210.0100.07314.41
5.3.200.0030.04014.55
5.3.190.0030.04714.41
5.3.180.0100.05314.52
5.3.170.0100.06314.47
5.3.160.0100.07014.42
5.3.150.0030.04714.54
5.3.140.0070.07314.37
5.3.130.0070.08714.52
5.3.120.0030.04714.55
5.3.110.0070.07714.55
5.3.100.0070.07713.88
5.3.90.0030.04013.95
5.3.80.0100.06313.89
5.3.70.0070.05713.98
5.3.60.0000.05014.01
5.3.50.0100.03313.88
5.3.40.0000.08013.93
5.3.30.0000.03713.66
5.3.20.0030.07313.45
5.3.10.0030.07313.66
5.3.00.0000.04013.59
5.2.170.0000.03011.09
5.2.160.0000.03011.10
5.2.150.0030.05311.14
5.2.140.0030.06311.19
5.2.130.0130.04710.94
5.2.120.0070.05711.10
5.2.110.0000.03010.90
5.2.100.0030.06011.12
5.2.90.0030.06711.05
5.2.80.0070.06011.09
5.2.70.0000.03011.04
5.2.60.0030.04011.01
5.2.50.0100.03310.88
5.2.40.0030.05710.91
5.2.30.0070.05010.82
5.2.20.0000.04710.88
5.2.10.0030.06010.91
5.2.00.0100.02010.74
5.1.60.0070.0479.99
5.1.50.0070.05010.00
5.1.40.0070.0409.97
5.1.30.0030.04710.24
5.1.20.0100.04710.36
5.1.10.0170.0439.90
5.1.00.0070.05710.11
5.0.50.0000.0479.33
5.0.40.0000.0279.33
5.0.30.0030.0439.33
5.0.20.0030.0209.33
5.0.10.0030.0239.33
5.0.00.0070.0579.33
4.4.90.0030.0339.33
4.4.80.0000.0179.33
4.4.70.0070.0339.33
4.4.60.0000.0379.33
4.4.50.0000.0309.33
4.4.40.0000.0579.33
4.4.30.0070.0309.33
4.4.20.0070.0339.33
4.4.10.0000.0379.33
4.4.00.0030.0579.33
4.3.110.0100.0139.33
4.3.100.0030.0239.33
4.3.90.0100.0279.33
4.3.80.0030.0379.33
4.3.70.0070.0209.33
4.3.60.0000.0409.33
4.3.50.0030.0239.33
4.3.40.0000.0509.33
4.3.30.0000.0209.33
4.3.20.0000.0209.33
4.3.10.0030.0309.33
4.3.00.0000.0339.33

preferences:
42.63 ms | 401 KiB | 5 Q