3v4l.org

run code in 300+ PHP versions simultaneously
<?php $co2 = 201; $v1 = $co2 - 200; $v1 = $v1 <= 0 ? 0 : $v1; $v3 = $v1 - 50; $v3 = $v3 <= 0 ? 0 : $v3; $v2 = $v1 - $v3; echo ($v1 * 0) + ($v2 * 2) + ($v3 * 4);

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)
8.3.60.0060.01016.25
8.3.50.0140.00622.94
8.3.40.0060.01218.71
8.3.30.0110.00418.95
8.3.20.0070.00020.35
8.3.10.0070.00023.70
8.3.00.0080.00019.25
8.2.180.0140.00016.32
8.2.170.0110.00322.96
8.2.160.0070.00720.43
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0100.00326.16
8.2.120.0000.00820.72
8.2.110.0030.00622.06
8.2.100.0100.00717.91
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0050.00317.35
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0080.00018.34
8.2.30.0050.00217.89
8.2.20.0020.00517.75
8.2.10.0000.00718.03
8.2.00.0050.00317.85
8.1.280.0150.00025.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0110.01122.01
8.1.230.0080.00319.04
8.1.220.0050.00317.77
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0030.00517.00
8.1.180.0030.00518.10
8.1.170.0060.00318.41
8.1.160.0040.00422.00
8.1.150.0000.00718.81
8.1.140.0000.00817.45
8.1.130.0040.00417.82
8.1.120.0000.00717.43
8.1.110.0080.00017.42
8.1.100.0040.00417.39
8.1.90.0000.00717.28
8.1.80.0070.00017.29
8.1.70.0000.00817.34
8.1.60.0050.00317.55
8.1.50.0000.00817.45
8.1.40.0040.00417.31
8.1.30.0080.00017.42
8.1.20.0000.01117.59
8.1.10.0040.00417.53
8.1.00.0000.00717.33
8.0.300.0040.00418.77
8.0.290.0050.00216.58
8.0.280.0030.00318.36
8.0.270.0070.00017.16
8.0.260.0000.00617.19
8.0.250.0030.00316.86
8.0.240.0000.00816.98
8.0.230.0000.00716.77
8.0.220.0040.00416.71
8.0.210.0000.00716.81
8.0.200.0040.00416.82
8.0.190.0030.00416.85
8.0.180.0040.00416.82
8.0.170.0000.00816.74
8.0.160.0030.00316.83
8.0.150.0030.00316.81
8.0.140.0040.00416.76
8.0.130.0000.00613.22
8.0.120.0000.00716.78
8.0.110.0070.00016.66
8.0.100.0040.00416.89
8.0.90.0000.00716.81
8.0.80.0100.00716.75
8.0.70.0040.00416.72
8.0.60.0030.00616.85
8.0.50.0040.00416.86
8.0.30.0050.01417.10
8.0.20.0180.00517.40
8.0.10.0000.00717.00
8.0.00.0100.00916.66
7.4.330.0000.00715.00
7.4.320.0000.00616.50
7.4.300.0040.00416.59
7.4.290.0030.00316.39
7.4.280.0000.00816.43
7.4.270.0030.00316.30
7.4.260.0000.00716.54
7.4.250.0050.00216.36
7.4.240.0070.00016.38
7.4.230.0000.00816.36
7.4.220.0130.00716.40
7.4.210.0100.00316.48
7.4.200.0040.00416.53
7.4.160.0160.01316.67
7.4.150.0110.00717.40
7.4.140.0090.01117.86
7.4.130.0110.00616.41
7.4.120.0100.00816.56
7.4.110.0100.00716.41
7.4.100.0080.00816.31
7.4.90.0120.00616.48
7.4.80.0060.01019.39
7.4.70.0070.01016.48
7.4.60.0110.00816.44
7.4.50.0030.00316.31
7.4.40.0000.01816.20
7.4.30.0080.00816.47
7.4.10.0080.00315.04
7.4.00.0060.01214.88
7.3.330.0030.00313.08
7.3.320.0050.00013.10
7.3.310.0070.00016.33
7.3.300.0040.00416.25
7.3.290.0040.01116.14
7.3.280.0090.00816.23
7.3.270.0090.00917.40
7.3.260.0070.01116.29
7.3.250.0060.01216.46
7.3.240.0030.01416.30
7.3.230.0060.01016.39
7.3.210.0170.00016.17
7.3.200.0140.00419.39
7.3.190.0060.00916.19
7.3.180.0040.01116.55
7.3.170.0110.00516.39
7.3.160.0120.00916.44
7.3.130.0070.01014.75
7.3.120.0070.01014.73
7.3.110.0030.01414.98
7.3.100.0070.00715.00
7.3.90.0090.00614.60
7.3.80.0060.01215.04
7.3.70.0110.00314.93
7.3.60.0000.00914.88
7.3.50.0070.00714.95
7.3.40.0030.01014.82
7.3.30.0040.00414.84
7.3.20.0090.00916.61
7.3.10.0060.00816.53
7.3.00.0060.00616.67
7.2.330.0130.00616.31
7.2.320.0050.01916.50
7.2.310.0000.01516.63
7.2.300.0060.00916.57
7.2.290.0140.00316.27
7.2.260.0100.01014.93
7.2.250.0070.00714.87
7.2.240.0120.00315.03
7.2.230.0040.01214.67
7.2.220.0030.01015.15
7.2.210.0070.01114.80
7.2.200.0000.01614.81
7.2.190.0060.00914.95
7.2.180.0030.01014.89
7.2.170.0060.00614.94
7.2.160.0060.00914.66
7.2.150.0090.00916.79
7.2.140.0030.01316.82
7.2.130.0070.00716.79
7.2.120.0050.01116.82
7.2.110.0090.00216.76
7.2.100.0060.00616.84
7.2.90.0040.01016.76
7.2.80.0060.00816.80
7.2.70.0060.01016.79
7.2.60.0060.01016.90
7.2.50.0050.01016.78
7.2.40.0090.00916.68
7.2.30.0090.00616.89
7.2.20.0120.00516.69
7.2.10.0090.00616.84
7.2.00.0030.01017.80
7.1.330.0000.01215.73
7.1.320.0060.01215.84
7.1.310.0130.00615.69
7.1.300.0070.00715.85
7.1.290.0130.00015.78
7.1.280.0070.00715.58
7.1.270.0040.00815.74
7.1.260.0040.00715.58
7.1.250.0050.00615.60
7.1.240.0060.00616.05
7.1.230.0000.01515.84
7.1.220.0070.00615.80
7.1.210.0030.01015.82
7.1.200.0000.01115.78
7.1.190.0060.00915.80
7.1.180.0100.00715.98
7.1.170.0000.01215.92
7.1.160.0030.00615.89
7.1.150.0070.00715.67
7.1.140.0030.00915.61
7.1.130.0030.00915.96
7.1.120.0100.00315.82
7.1.110.0100.00315.66
7.1.100.0070.00516.72
7.1.90.0130.00015.65
7.1.80.0060.00915.66
7.1.70.0000.01016.44
7.1.60.0070.01017.60
7.1.50.0070.01116.33
7.1.40.0060.01015.73
7.1.30.0000.00815.58
7.1.20.0070.00715.71
7.1.10.0070.01015.85
7.1.00.0060.04119.14
7.0.330.0000.01415.56
7.0.320.0040.00415.40
7.0.310.0070.00715.29
7.0.300.0070.00415.47
7.0.290.0040.01115.29
7.0.280.0000.01415.49
7.0.270.0030.01015.44
7.0.260.0030.01315.39
7.0.250.0030.01015.28
7.0.240.0060.00615.55
7.0.230.0030.01015.32
7.0.220.0100.00315.53
7.0.210.0060.01015.53
7.0.200.0030.00916.09
7.0.190.0140.00015.38
7.0.180.0030.01015.44
7.0.170.0030.01115.45
7.0.160.0140.00015.42
7.0.150.0000.00915.31
7.0.140.0030.03918.77
7.0.130.0070.00715.24
7.0.120.0030.00715.52
7.0.110.0060.00615.38
7.0.100.0030.01015.35
7.0.90.0060.00915.20
7.0.80.0070.00715.43
7.0.70.0060.01015.50
7.0.60.0070.04717.85
7.0.50.0030.04516.59
7.0.40.0090.03516.87
7.0.30.0230.03016.71
7.0.20.0190.02316.85
7.0.10.0080.02016.74
7.0.00.0110.03816.89
5.6.400.0000.00914.46
5.6.390.0030.00914.47
5.6.380.0000.00914.27
5.6.370.0030.01313.89
5.6.360.0030.00614.29
5.6.350.0100.00314.34
5.6.340.0060.00914.59
5.6.330.0140.00014.31
5.6.320.0080.00414.35
5.6.310.0040.00414.40
5.6.300.0000.00814.49
5.6.290.0000.01614.54
5.6.280.0030.04317.48
5.6.270.0040.00714.20
5.6.260.0060.00614.25
5.6.250.0070.00714.47
5.6.240.0090.00614.33
5.6.230.0090.00914.32
5.6.220.0080.00614.56
5.6.210.0060.04217.25
5.6.200.0130.04016.40
5.6.190.0100.04117.49
5.6.180.0150.04317.30
5.6.170.0170.04217.54
5.6.160.0050.02517.39
5.6.150.0080.03316.21
5.6.140.0030.02516.25
5.6.130.0050.04816.23
5.6.120.0060.04317.76
5.6.110.0120.03517.78
5.6.100.0030.02417.52
5.6.90.0030.03017.68
5.6.80.0070.04217.36
5.6.70.0050.00313.99
5.6.60.0030.01214.01
5.6.50.0090.00314.25
5.6.40.0070.00713.98
5.6.30.0000.01514.25
5.6.20.0030.00714.48
5.6.10.0060.00614.09
5.6.00.0070.00714.28
5.5.380.0090.00614.39
5.5.370.0070.01114.15
5.5.360.0040.01114.47
5.5.350.0130.02517.34
5.5.340.0050.02816.16
5.5.330.0100.04317.30
5.5.320.0200.03817.37
5.5.310.0140.02317.30
5.5.300.0030.05016.03
5.5.290.0050.04316.11
5.5.280.0070.03117.46
5.5.270.0030.02817.50
5.5.260.0050.04417.43
5.5.250.0030.04817.51
5.5.240.0170.03817.26
5.5.230.0030.00914.05
5.5.220.0030.00614.46
5.5.210.0000.01013.92
5.5.200.0030.00714.48
5.5.190.0030.01214.39
5.5.180.0070.00314.05
5.5.170.0060.00614.17
5.5.160.0050.00314.21
5.5.150.0060.00914.14
5.5.140.0060.00913.96
5.5.130.0040.00414.13
5.5.120.0030.01014.13
5.5.110.0040.01113.92
5.5.100.0040.01114.04
5.5.90.0110.00414.35
5.5.80.0120.00613.99
5.5.70.0090.00914.28
5.5.60.0110.00414.29
5.5.50.0070.00714.00
5.5.40.0040.01514.09
5.5.30.0030.01014.34
5.5.20.0040.00814.23
5.5.10.0100.00714.36
5.5.00.0080.00314.45
5.4.450.0200.02715.04
5.4.440.0100.02315.21
5.4.430.0130.02315.28
5.4.420.0130.02115.24
5.4.410.0120.02315.08
5.4.400.0180.01914.97
5.4.390.0200.02214.88
5.4.380.0270.03314.76
5.4.370.0240.02514.87
5.4.360.0180.03014.63
5.4.350.0180.03814.63
5.4.340.0150.03214.75
5.4.330.0040.00410.91
5.4.320.0060.02011.74
5.4.310.0060.02111.67
5.4.300.0050.02111.74
5.4.290.0050.02011.63
5.4.280.0040.02211.57
5.4.270.0040.02111.59
5.4.260.0050.02011.57
5.4.250.0020.02511.56
5.4.240.0050.02111.66
5.4.230.0040.02511.70
5.4.220.0070.01911.61
5.4.210.0040.02011.65
5.4.200.0040.02311.58
5.4.190.0070.01911.64
5.4.180.0050.02011.46
5.4.170.0060.02711.57
5.4.160.0040.02311.56
5.4.150.0070.02111.62
5.4.140.0040.02411.41
5.4.130.0070.02511.43
5.4.120.0060.02011.25
5.4.110.0060.02111.32
5.4.100.0030.02211.44
5.4.90.0080.01911.52
5.4.80.0040.02311.43
5.4.70.0020.02211.50
5.4.60.0040.02011.45
5.4.50.0040.02211.38
5.4.40.0110.01911.42
5.4.30.0050.02311.42
5.4.20.0100.01811.37
5.4.10.0050.02211.45
5.4.00.0070.02011.04
5.3.290.0060.04712.80
5.3.280.0070.04212.71
5.3.270.0060.04212.72
5.3.260.0060.04012.71
5.3.250.0050.04512.72
5.3.240.0070.04112.72
5.3.230.0080.03612.71
5.3.220.0060.03712.68
5.3.210.0150.04312.68
5.3.200.0060.05312.68
5.3.190.0120.04712.68
5.3.180.0090.05312.68
5.3.170.0100.04712.67
5.3.160.0070.04712.67
5.3.150.0080.03512.67
5.3.140.0050.03612.66
5.3.130.0060.04112.66
5.3.120.0070.05312.66
5.3.110.0090.05312.65
5.3.100.0080.04812.12
5.3.90.0080.04712.08
5.3.80.0090.04512.08
5.3.70.0070.04612.07
5.3.60.0040.04912.06
5.3.50.0060.03712.00
5.3.40.0060.03612.00
5.3.30.0090.03111.94
5.3.20.0030.03811.72
5.3.10.0050.03511.69
5.3.00.0030.03911.67
5.2.170.0070.0289.18
5.2.160.0050.0299.18
5.2.150.0050.0349.18
5.2.140.0070.0289.17
5.2.130.0040.0419.13
5.2.120.0040.0299.14
5.2.110.0040.0299.14
5.2.100.0010.0319.14
5.2.90.0090.0279.14
5.2.80.0040.0319.14
5.2.70.0020.0329.14
5.2.60.0050.0289.09
5.2.50.0030.0329.05
5.2.40.0050.0279.03
5.2.30.0040.0299.01
5.2.20.0040.0289.00
5.2.10.0040.0288.93
5.2.00.0040.0338.79
5.1.60.0020.0328.07
5.1.50.0050.0248.07
5.1.40.0040.0248.05
5.1.30.0040.0268.41
5.1.20.0040.0278.43
5.1.10.0050.0258.15
5.1.00.0030.0278.14
5.0.50.0020.0226.63
5.0.40.0030.0196.49
5.0.30.0040.0336.30
5.0.20.0060.0196.27
5.0.10.0020.0216.25
5.0.00.0040.0366.24
4.4.90.0040.0204.77
4.4.80.0060.0134.76
4.4.70.0020.0164.76
4.4.60.0020.0164.75
4.4.50.0010.0164.77
4.4.40.0030.0244.71
4.4.30.0000.0254.76
4.4.20.0030.0224.84
4.4.10.0050.0144.85
4.4.00.0030.0244.76
4.3.110.0040.0184.67
4.3.100.0040.0134.66
4.3.90.0040.0134.64
4.3.80.0040.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0020.0163.27
4.3.10.0010.0163.23
4.3.00.0070.01715.96

preferences:
45.54 ms | 401 KiB | 5 Q