3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(0.1 + 0.2 + 0.3 == 0.1 + (0.2) + 0.3); var_dump(0.1 + 0.2 + 0.3 == (0.1 + 0.2) + 0.3); var_dump((0.1 + 0.2) + 0.3 == 0.1 + (0.2 + 0.3));

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)
8.3.60.0200.00018.18
8.3.50.0070.01221.94
8.3.40.0110.00418.54
8.3.30.0090.00618.80
8.3.20.0100.00320.17
8.3.10.0090.00021.92
8.3.00.0050.00322.45
8.2.180.0040.01118.41
8.2.170.0110.00422.96
8.2.160.0170.00320.86
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00019.22
8.2.110.0090.00022.31
8.2.100.0090.00317.66
8.2.90.0070.00019.00
8.2.80.0090.00017.97
8.2.70.0000.00817.38
8.2.60.0040.00417.68
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0020.00517.93
8.2.20.0000.00717.47
8.2.10.0000.00717.42
8.2.00.0050.00317.50
8.1.280.0130.00325.92
8.1.270.0000.00823.86
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.97
8.1.230.0040.00719.21
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0040.00417.41
8.1.180.0080.00018.10
8.1.170.0040.00418.71
8.1.160.0070.00021.85
8.1.150.0020.00518.50
8.1.140.0070.00017.23
8.1.130.0050.00217.28
8.1.120.0000.00817.36
8.1.110.0070.00017.31
8.1.100.0040.00417.25
8.1.90.0040.00417.22
8.1.80.0000.00817.19
8.1.70.0030.00517.27
8.1.60.0050.00517.43
8.1.50.0000.00717.39
8.1.40.0000.00817.37
8.1.30.0030.00617.39
8.1.20.0030.00517.41
8.1.10.0000.00817.26
8.1.00.0040.00417.32
8.0.300.0000.00718.77
8.0.290.0000.00717.05
8.0.280.0000.00718.30
8.0.270.0070.00017.17
8.0.260.0050.00316.69
8.0.250.0000.00716.69
8.0.240.0040.00416.71
8.0.230.0020.00516.73
8.0.220.0080.00016.65
8.0.210.0030.00316.76
8.0.200.0030.00316.81
8.0.190.0030.00616.78
8.0.180.0000.00816.78
8.0.170.0000.00816.79
8.0.160.0040.00416.77
8.0.150.0050.00216.73
8.0.140.0080.00016.63
8.0.130.0000.00513.14
8.0.120.0000.00716.57
8.0.110.0030.00416.75
8.0.100.0030.00316.61
8.0.90.0070.00016.79
8.0.80.0040.01116.70
8.0.70.0050.00316.70
8.0.60.0070.00016.64
8.0.50.0040.00416.60
8.0.30.0090.01016.92
8.0.20.0080.01017.40
8.0.10.0070.00016.74
8.0.00.0130.01116.55
7.4.330.0050.00015.00
7.4.320.0030.00316.32
7.4.300.0030.00316.45
7.4.290.0040.00416.36
7.4.280.0030.00316.27
7.4.270.0000.00816.36
7.4.260.0020.00516.44
7.4.250.0040.00416.34
7.4.240.0030.00316.36
7.4.230.0070.00016.41
7.4.220.0060.01316.27
7.4.210.0050.01016.30
7.4.200.0070.00016.46
7.4.190.0030.00316.59
7.4.160.0110.01116.38
7.4.150.0070.01017.40
7.4.140.0110.00917.86
7.4.130.0120.00616.23
7.4.120.0050.01216.29
7.4.110.0070.01016.36
7.4.100.0140.00416.36
7.4.90.0070.01016.38
7.4.80.0160.00616.54
7.4.70.0120.00916.24
7.4.60.0150.00416.28
7.4.50.0030.00316.43
7.4.40.0000.01422.77
7.4.30.0030.01316.24
7.4.00.0000.01614.57
7.3.330.0000.00513.02
7.3.320.0060.00013.04
7.3.310.0030.00316.06
7.3.300.0000.00716.11
7.3.290.0060.00916.08
7.3.280.0060.01016.13
7.3.270.0180.00017.40
7.3.260.0120.01216.09
7.3.250.0080.01116.28
7.3.240.0070.01116.17
7.3.230.0100.00516.39
7.3.210.0060.01216.29
7.3.200.0070.01419.39
7.3.190.0060.01316.35
7.3.180.0120.00316.27
7.3.170.0060.00916.27
7.3.160.0090.00616.07
7.3.120.0060.01214.70
7.3.10.0080.00416.52
7.3.00.0090.00616.39
7.2.330.0070.01116.50
7.2.320.0070.01016.40
7.2.310.0000.01716.64
7.2.300.0130.03316.51
7.2.290.0180.00016.48
7.2.130.0060.00916.33
7.2.120.0030.01016.42
7.2.110.0100.01016.85
7.2.100.0180.00316.38
7.2.90.0090.00616.83
7.2.80.0130.00016.58
7.2.70.0100.00716.39
7.2.60.0090.00616.49
7.2.50.0070.01316.54
7.2.40.0080.00516.38
7.2.30.0160.00416.62
7.2.20.0080.00616.68
7.2.10.0040.00816.65
7.2.00.0070.00818.03
7.1.250.0040.00415.48
7.1.100.0050.00518.11
7.1.70.0030.01317.01
7.1.60.0060.01619.82
7.1.50.0040.00716.88
7.1.00.0070.07322.28
7.0.200.0000.00816.58
7.0.140.0030.07321.92
7.0.80.0070.06019.87
7.0.70.0230.05319.91
7.0.60.0500.04320.05
7.0.50.0030.04720.38
7.0.40.0100.05320.03
7.0.30.0070.08320.06
7.0.20.0170.07320.02
7.0.10.0070.04719.96
7.0.00.0030.05720.14
5.6.280.0070.07020.89
5.6.230.0070.04720.48
5.6.220.0030.04720.71
5.6.210.0100.06320.56
5.6.200.0070.04321.08
5.6.190.0000.04721.02
5.6.180.0100.04021.14
5.6.170.0070.08020.95
5.6.160.0100.06721.00
5.6.150.0030.08721.03
5.6.140.0070.06320.93
5.6.130.0070.08721.05
5.6.120.0130.06320.95
5.6.110.0170.08020.94
5.6.100.0100.08021.00
5.6.90.0130.07320.99
5.6.80.0130.05320.43
5.6.70.0100.07020.55
5.6.60.0030.05320.40
5.6.50.0100.08020.41
5.6.40.0030.04720.29
5.6.30.0030.07320.34
5.6.20.0100.07720.37
5.6.10.0170.03020.43
5.6.00.0100.08320.33
5.5.370.0070.07020.36
5.5.360.0130.07020.45
5.5.350.0070.04720.45
5.5.340.0000.06020.86
5.5.330.0030.04320.64
5.5.320.0030.04320.78
5.5.310.0030.09020.79
5.5.300.0000.07020.80
5.5.290.0100.08020.87
5.5.280.0070.08020.91
5.5.270.0070.05720.86
5.5.260.0070.08020.86
5.5.250.0170.07320.57
5.5.240.0130.07320.20
5.5.230.0130.05720.18
5.5.220.0130.06720.14
5.5.210.0030.07720.28
5.5.200.0030.05720.25
5.5.190.0070.05719.98
5.5.180.0030.07320.14
5.5.160.0100.06020.20
5.5.150.0070.07719.98
5.5.140.0000.07320.24
5.5.130.0130.07020.16
5.5.120.0030.04720.25
5.5.110.0130.06720.07
5.5.100.0030.08320.07
5.5.90.0100.06320.12
5.5.80.0070.03720.04
5.5.70.0200.07320.10
5.5.60.0030.09320.08
5.5.50.0070.03720.05
5.5.40.0030.04020.09
5.5.30.0070.04320.04
5.5.20.0230.03720.07
5.5.10.0130.06320.11
5.5.00.0100.07320.01
5.4.450.0070.08019.47
5.4.440.0100.07719.57
5.4.430.0030.05019.10
5.4.420.0100.06719.22
5.4.410.0000.04719.43
5.4.400.0170.07319.05
5.4.390.0070.07718.90
5.4.380.0070.03719.06
5.4.370.0100.03318.90
5.4.360.0030.08019.02
5.4.350.0030.04319.04
5.4.340.0070.04018.96
5.4.320.0070.04019.05
5.4.310.0100.07718.90
5.4.300.0100.07319.02
5.4.290.0030.07718.92
5.4.280.0100.07019.07
5.4.270.0030.07718.94
5.4.260.0070.06719.05
5.4.250.0000.08318.96
5.4.240.0070.08019.08
5.4.230.0130.06718.97
5.4.220.0100.03718.97
5.4.210.0070.04019.02
5.4.200.0070.03718.96
5.4.190.0070.04318.93
5.4.180.0070.06318.80
5.4.170.0000.06319.19
5.4.160.0000.05019.07
5.4.150.0070.03719.21
5.4.140.0000.06316.12
5.4.130.0030.06716.32
5.4.120.0100.02716.28
5.4.110.0030.03716.44
5.4.100.0070.07016.21
5.4.90.0030.07716.43
5.4.80.0030.08316.24
5.4.70.0100.04016.39
5.4.60.0130.07316.20
5.4.50.0130.05316.21
5.4.40.0200.06016.34
5.4.30.0000.08316.14
5.4.20.0100.06716.17
5.4.10.0070.07716.22
5.4.00.0100.05315.81
5.3.290.0030.06714.54
5.3.280.0070.04014.41
5.3.270.0100.03714.56
5.3.260.0030.04714.55
5.3.250.0000.06314.55
5.3.240.0070.07014.59
5.3.230.0100.04714.47
5.3.220.0070.06314.38
5.3.210.0000.06014.54
5.3.200.0000.07314.53
5.3.190.0070.07314.55
5.3.180.0070.08014.42
5.3.170.0000.06714.55
5.3.160.0070.07714.42
5.3.150.0170.05714.42
5.3.140.0170.07014.51
5.3.130.0070.06714.38
5.3.120.0000.04714.41
5.3.110.0070.07314.48
5.3.100.0130.06713.96
5.3.90.0070.06714.00
5.3.80.0070.07313.98
5.3.70.0030.07013.86
5.3.60.0000.04713.93
5.3.50.0070.06313.71
5.3.40.0170.06313.90
5.3.30.0030.05013.88
5.3.20.0030.05013.59
5.3.10.0030.06013.65
5.3.00.0100.06013.63
5.2.170.0100.04011.76
5.2.160.0070.06011.76
5.2.150.0070.03711.76
5.2.140.0030.05711.76
5.2.130.0100.03011.76
5.2.120.0030.05011.76
5.2.110.0070.02711.76
5.2.100.0030.04011.76
5.2.90.0070.05011.76
5.2.80.0070.03011.76
5.2.70.0100.05711.76
5.2.60.0070.03011.76
5.2.50.0100.03011.76
5.2.40.0070.05011.76
5.2.30.0030.04311.76
5.2.20.0000.04011.76
5.2.10.0070.04711.76
5.2.00.0070.03311.76
5.1.60.0100.04711.76
5.1.50.0030.03711.76
5.1.40.0030.04011.76
5.1.30.0100.02311.76
5.1.20.0070.05711.76
5.1.10.0030.05011.76
5.1.00.0070.04311.76
5.0.50.0000.04711.76
5.0.40.0100.03311.76
5.0.30.0000.07011.76
5.0.20.0030.04711.76
5.0.10.0070.04011.76
5.0.00.0100.05311.76
4.4.90.0070.03011.76
4.4.80.0070.01311.76
4.4.70.0000.03311.76
4.4.60.0030.03311.76
4.4.50.0030.03011.76
4.4.40.0070.04711.76
4.4.30.0100.02711.76
4.4.20.0000.03711.76
4.4.10.0000.02011.76
4.4.00.0070.04711.76
4.3.110.0000.03311.76
4.3.100.0070.02011.76
4.3.90.0030.02711.76
4.3.80.0130.03011.76
4.3.70.0030.03311.76
4.3.60.0030.02311.76
4.3.50.0000.02311.76
4.3.40.0000.03011.76
4.3.30.0000.02011.76
4.3.20.0000.02311.76
4.3.10.0000.01711.76
4.3.00.0030.03011.76

preferences:
39.84 ms | 401 KiB | 5 Q