3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(bcadd('0', '1e7',4)); var_dump(floatval('1e7'));

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)
8.3.60.0110.00416.50
8.3.50.0120.00917.32
8.3.40.0100.00718.87
8.3.30.0100.00318.71
8.3.20.0040.00418.73
8.3.10.0080.00020.65
8.3.00.0080.00017.46
8.2.180.0110.00716.88
8.2.170.0120.00622.96
8.2.160.0110.00420.41
8.2.150.0040.00424.18
8.2.140.0110.00724.66
8.2.130.0040.00426.16
8.2.120.0040.01419.64
8.2.110.0060.00320.93
8.2.100.0120.00017.86
8.2.90.0060.00319.22
8.2.80.0050.00517.91
8.2.70.0000.00817.50
8.2.60.0040.00417.79
8.2.50.0060.00318.07
8.2.40.0080.00017.91
8.2.30.0000.00717.96
8.2.20.0040.00417.64
8.2.10.0070.00017.65
8.2.00.0090.00017.72
8.1.280.0130.00725.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0120.00020.56
8.1.230.0060.00620.84
8.1.220.0050.00317.76
8.1.210.0040.00418.85
8.1.200.0030.00617.25
8.1.190.0000.00717.53
8.1.180.0030.00718.10
8.1.170.0000.00818.64
8.1.160.0050.00218.78
8.1.150.0070.00018.57
8.1.140.0050.00217.28
8.1.130.0000.00717.75
8.1.120.0070.00017.38
8.1.110.0040.00417.21
8.1.100.0040.00417.35
8.1.90.0030.00317.34
8.1.80.0000.00717.32
8.1.70.0030.00317.19
8.1.60.0000.00717.45
8.1.50.0000.00717.32
8.1.40.0040.00417.47
8.1.30.0000.00717.60
8.1.20.0000.00817.57
8.1.10.0000.00717.48
8.1.00.0040.00417.45
8.0.300.0040.00419.88
8.0.290.0000.00816.63
8.0.280.0040.00418.37
8.0.270.0000.00817.07
8.0.260.0070.00016.80
8.0.250.0070.00016.80
8.0.240.0000.00916.96
8.0.230.0000.00716.97
8.0.220.0030.00316.77
8.0.210.0000.00716.92
8.0.200.0040.00416.94
8.0.190.0070.00016.86
8.0.180.0040.00416.91
8.0.170.0000.00816.80
8.0.160.0000.00716.93
8.0.150.0050.00316.82
8.0.140.0120.00016.89
8.0.130.0060.00013.34
8.0.120.0040.00416.70
8.0.110.0030.00316.74
8.0.100.0050.00316.86
8.0.90.0040.00416.82
8.0.80.0090.01216.94
8.0.70.0040.00416.73
8.0.60.0000.00716.92
8.0.50.0070.00016.70
8.0.30.0080.01216.90
8.0.20.0110.00717.02
8.0.10.0040.00416.81
8.0.00.0070.01116.53
7.4.330.0000.00512.86
7.4.320.0000.00716.43
7.4.300.0030.00316.46
7.4.290.0000.00716.42
7.4.280.0030.00616.23
7.4.270.0030.00316.37
7.4.260.0050.00013.14
7.4.250.0040.00416.30
7.4.240.0030.00316.38
7.4.230.0030.00316.55
7.4.220.0130.00316.25
7.4.210.0050.01016.42
7.4.200.0040.00416.17
7.4.190.0000.00716.60
7.4.160.0130.00716.34
7.4.150.0060.01216.38
7.4.140.0100.01116.45
7.4.130.0080.01016.28
7.4.120.0120.00416.42
7.4.110.0140.00716.10
7.4.100.0100.01316.44
7.4.90.0170.00016.23
7.4.80.0090.00816.41
7.4.70.0030.01316.17
7.4.60.0130.00316.33
7.4.50.0040.00416.51
7.4.40.0070.00716.27
7.4.30.0090.00616.43
7.4.00.0100.00714.59
7.3.330.0000.00613.00
7.3.320.0060.00012.98
7.3.310.0000.00716.19
7.3.300.0000.00716.21
7.3.290.0060.00916.29
7.3.280.0030.01316.12
7.3.270.0080.00916.38
7.3.260.0090.00716.21
7.3.250.0110.01016.31
7.3.240.0080.01216.29
7.3.230.0090.00816.17
7.3.210.0080.01116.28
7.3.200.0100.01019.39
7.3.190.0090.01216.33
7.3.180.0060.01816.35
7.3.170.0060.00916.31
7.3.160.0080.00816.47
7.3.120.0070.00814.59
7.3.110.0130.00314.93
7.3.100.0040.01114.45
7.3.90.0030.00614.61
7.3.80.0040.01214.68
7.3.70.0060.00314.74
7.3.60.0070.00714.47
7.3.50.0040.00714.79
7.3.40.0060.00914.34
7.3.30.0130.00314.76
7.3.20.0040.01116.28
7.3.10.0060.00316.38
7.3.00.0100.00316.27
7.2.330.0140.00716.56
7.2.320.0150.00716.55
7.2.310.0150.00716.28
7.2.300.0030.01216.46
7.2.290.0070.01016.41
7.2.250.0070.01115.04
7.2.240.0100.00714.96
7.2.230.0040.01214.89
7.2.220.0060.01014.98
7.2.210.0070.00715.04
7.2.200.0120.00314.75
7.2.190.0080.00414.73
7.2.180.0030.00714.78
7.2.170.0130.00314.92
7.2.60.0030.01016.72
7.2.00.0030.00919.35
7.1.330.0040.00815.73
7.1.320.0030.01015.60
7.1.310.0030.01215.80
7.1.300.0060.00915.70
7.1.290.0100.00715.64
7.1.280.0040.01415.78
7.1.270.0030.01015.72
7.1.260.0090.00615.54
7.1.200.0070.00415.68
7.1.100.0040.01118.10
7.1.70.0000.01217.11
7.1.60.0100.01319.40
7.1.50.0070.01416.69
7.1.00.0030.07322.46
7.0.200.0070.00716.48
7.0.140.0070.07022.00
7.0.120.0070.07022.04
7.0.60.0000.04319.90
7.0.50.0030.08317.79
7.0.40.0100.08320.04
7.0.30.0300.04320.34
7.0.20.0270.06720.05
7.0.10.0230.06020.21
7.0.00.0100.06020.03
5.6.280.0070.07021.09
5.6.210.0030.08720.66
5.6.200.0030.08318.11
5.6.190.0070.04020.41
5.6.180.0270.08020.39
5.6.170.0270.06320.52
5.6.160.0000.08020.51
5.6.150.0030.10018.12
5.6.140.0070.08018.18
5.6.130.0030.08318.15
5.6.120.0070.04020.97
5.6.110.0100.08020.98
5.6.100.0070.08720.97
5.6.90.0030.04321.01
5.6.80.0130.07720.37
5.6.70.0230.07720.39
5.5.350.0270.07320.40
5.5.340.0200.07018.02
5.5.330.0070.05720.57
5.5.320.0030.08320.47
5.5.310.0400.07320.41
5.5.300.0030.08718.01
5.5.290.0030.06317.98
5.5.280.0030.04020.81
5.5.270.0000.08320.93
5.5.260.0000.04720.75
5.5.250.0070.08320.77
5.5.240.0130.08020.25
5.4.450.0070.03719.41
5.4.440.0070.03719.11
5.4.430.0000.04019.28
5.4.420.0000.04019.11
5.4.410.0070.05319.14
5.4.400.0070.05018.93
5.4.390.0100.07719.07
5.4.380.0070.06719.18
5.4.370.0070.03719.08
5.4.360.0030.08019.15
5.4.350.0070.07719.08
5.4.340.0030.04319.01
5.4.320.0000.04319.08
5.4.310.0070.04319.00
5.4.300.0100.07719.07
5.4.290.0070.06318.80
5.4.280.0070.08019.15
5.4.270.0100.05019.09
5.4.260.0130.06719.00
5.4.250.0030.07718.91
5.4.240.0000.08018.78
5.4.230.0000.07719.17
5.4.220.0100.03319.14
5.4.210.0100.03318.92
5.4.200.0100.07018.91
5.4.190.0070.06319.13
5.4.180.0030.06318.78
5.4.170.0000.08019.07
5.4.160.0030.05318.89
5.4.150.0030.08318.76
5.4.140.0000.05716.25
5.4.130.0100.06016.34
5.4.120.0200.06716.16
5.4.110.0100.06716.23
5.4.100.0030.06016.32
5.4.90.0030.04316.32
5.4.80.0000.08016.24
5.4.70.0030.04716.38
5.4.60.0000.06016.25
5.4.50.0130.06316.33
5.4.40.0000.04016.21
5.4.30.0130.02716.30
5.4.20.0030.03716.29
5.4.10.0070.03316.36
5.4.00.0070.03315.64
5.3.290.0030.04014.58
5.3.280.0070.07014.53
5.3.270.0070.08314.56
5.3.260.0130.07314.54
5.3.250.0030.05714.57
5.3.240.0030.07314.50
5.3.230.0100.06314.47
5.3.220.0070.05014.65
5.3.210.0130.07314.65
5.3.200.0070.04014.38
5.3.190.0030.07014.49
5.3.180.0070.04314.52
5.3.170.0070.06314.48
5.3.160.0030.04714.65
5.3.150.0030.07714.46
5.3.140.0030.04014.43
5.3.130.0070.03714.46
5.3.120.0070.03714.49
5.3.110.0000.04014.46
5.3.100.0100.03713.97
5.3.90.0070.03713.93
5.3.80.0030.05313.94
5.3.70.0130.03013.96
5.3.60.0070.04313.82
5.3.50.0030.05713.88
5.3.40.0070.05013.86
5.3.30.0030.04013.85
5.3.20.0000.04013.62
5.3.10.0000.04013.47
5.3.00.0000.05013.72
5.2.170.0030.06311.04
5.2.160.0070.04311.23
5.2.150.0030.04011.13
5.2.140.0070.02710.96
5.2.130.0000.03711.08
5.2.120.0030.03011.04
5.2.110.0070.02711.03
5.2.100.0100.02711.10
5.2.90.0000.03011.10
5.2.80.0000.05710.99
5.2.70.0070.03311.04
5.2.60.0100.04710.97
5.2.50.0030.06310.95
5.2.40.0070.03010.89
5.2.30.0030.03710.86
5.2.20.0000.05010.93
5.2.10.0130.05010.86
5.2.00.0030.04310.70
5.1.60.0130.04710.00
5.1.50.0070.0379.94
5.1.40.0030.03010.04
5.1.30.0070.04310.32
5.1.20.0000.05010.36
5.1.10.0070.05310.05
5.1.00.0070.04310.04
5.0.50.0070.0438.89
5.0.40.0030.0278.89
5.0.30.0030.0678.89
5.0.20.0030.0378.89
5.0.10.0000.0378.89
5.0.00.0030.0638.89
4.4.90.0000.0408.89
4.4.80.0000.0178.89
4.4.70.0000.0378.89
4.4.60.0030.0338.89
4.4.50.0030.0278.89
4.4.40.0070.0308.89
4.4.30.0070.0308.89
4.4.20.0030.0278.89
4.4.10.0070.0308.89
4.4.00.0000.0538.89
4.3.110.0030.0378.89
4.3.100.0070.0278.89
4.3.90.0000.0378.89
4.3.80.0030.0478.89
4.3.70.0000.0338.89
4.3.60.0070.0308.89
4.3.50.0000.0308.89
4.3.40.0000.0508.89
4.3.30.0000.0408.89
4.3.20.0000.0378.89
4.3.10.0000.0338.89
4.3.00.0000.0278.89

preferences:
51.44 ms | 401 KiB | 5 Q