3v4l.org

run code in 300+ PHP versions simultaneously
<?php $zahl1 = 1; $operator = "+"; $zahl2 = 3; $neuezahl = 'echo $zahl3 = $zahl1 ' . $operator . ' $zahl2;'; //echo $neuezahl; eval($neuezahl);

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)
8.3.60.0110.00418.30
8.3.50.0210.00221.99
8.3.40.0070.01418.94
8.3.30.0070.01419.34
8.3.20.0080.00020.21
8.3.10.0070.00023.53
8.3.00.0070.00020.48
8.2.180.0080.00816.38
8.2.170.0030.01422.96
8.2.160.0100.00322.31
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.84
8.2.110.0030.00622.24
8.2.100.0070.00417.66
8.2.90.0000.00719.09
8.2.80.0040.00418.00
8.2.70.0040.00417.63
8.2.60.0060.00317.93
8.2.50.0080.00318.07
8.2.40.0000.00718.16
8.2.30.0000.00718.00
8.2.20.0090.00017.53
8.2.10.0000.00819.49
8.2.00.0040.00417.61
8.1.280.0130.00725.92
8.1.270.0030.00624.04
8.1.260.0050.00326.35
8.1.250.0030.00528.09
8.1.240.0060.00323.92
8.1.230.0030.00719.04
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0090.00017.53
8.1.180.0000.00918.10
8.1.170.0080.00018.65
8.1.160.0020.00521.89
8.1.150.0050.00218.64
8.1.140.0040.00417.51
8.1.130.0000.00717.82
8.1.120.0000.00817.38
8.1.110.0080.00017.47
8.1.100.0050.00217.50
8.1.90.0040.00417.43
8.1.80.0000.00717.34
8.1.70.0040.00417.40
8.1.60.0000.00717.64
8.1.50.0080.00017.47
8.1.40.0040.00417.49
8.1.30.0050.00317.65
8.1.20.0000.00817.70
8.1.10.0040.00417.53
8.1.00.0050.00217.49
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0000.00618.35
8.0.270.0030.00317.17
8.0.260.0000.00816.74
8.0.250.0030.00316.99
8.0.240.0020.00516.93
8.0.230.0000.00716.84
8.0.220.0030.00316.81
8.0.210.0030.00316.93
8.0.200.0030.00316.96
8.0.190.0070.00016.91
8.0.180.0030.00316.88
8.0.170.0040.00416.95
8.0.160.0000.00716.91
8.0.150.0000.00716.92
8.0.140.0040.00416.79
8.0.130.0000.00513.41
8.0.120.0000.00716.75
8.0.110.0040.00416.88
8.0.100.0080.00016.67
8.0.90.0030.00516.94
8.0.80.0080.00816.88
8.0.70.0040.00416.86
8.0.60.0000.00716.68
8.0.50.0040.00416.69
8.0.30.0140.00517.09
8.0.20.0080.01217.40
8.0.10.0000.00716.89
8.0.00.0120.00516.66
7.4.330.0000.00515.08
7.4.320.0030.00316.61
7.4.300.0030.00316.50
7.4.290.0030.00316.43
7.4.280.0000.00716.60
7.4.270.0050.00216.50
7.4.260.0040.00416.58
7.4.250.0000.00716.48
7.4.240.0030.00316.41
7.4.230.0000.00716.32
7.4.220.0090.01016.37
7.4.210.0090.00816.50
7.4.200.0050.00216.68
7.4.190.0030.00316.66
7.4.160.0090.00616.38
7.4.150.0070.01017.40
7.4.140.0090.00817.86
7.4.130.0110.00616.59
7.4.120.0100.00716.41
7.4.110.0070.01016.51
7.4.100.0080.00816.43
7.4.90.0130.01016.43
7.4.80.0130.00316.46
7.4.70.0040.01816.59
7.4.60.0070.01516.45
7.4.50.0030.00616.26
7.4.40.0030.01322.77
7.4.30.0150.00416.20
7.4.00.0030.01615.20
7.3.330.0060.00013.11
7.3.320.0050.00013.17
7.3.310.0040.00416.11
7.3.300.0040.00416.11
7.3.290.0060.01016.25
7.3.280.0090.00916.25
7.3.270.0120.00617.40
7.3.260.0110.01116.39
7.3.250.0090.00916.20
7.3.240.0150.00316.34
7.3.230.0130.00316.59
7.3.210.0130.01016.40
7.3.200.0090.01219.39
7.3.190.0050.01016.31
7.3.180.0130.00316.19
7.3.170.0070.01316.46
7.3.160.0030.01516.21
7.3.120.0060.01314.55
7.3.110.0060.01214.98
7.3.100.0130.00314.96
7.3.90.0030.00514.98
7.3.80.0090.00614.80
7.3.70.0070.00714.79
7.3.60.0070.01314.92
7.3.50.0080.00814.81
7.3.40.0060.00914.67
7.3.30.0030.01414.99
7.3.20.0070.00316.64
7.3.10.0050.00916.55
7.3.00.0070.00916.66
7.2.330.0130.00316.56
7.2.320.0120.01216.71
7.2.310.0040.01916.70
7.2.300.0060.00916.45
7.2.290.0100.01016.72
7.2.250.0110.00714.73
7.2.240.0140.00714.84
7.2.230.0100.00614.84
7.2.220.0030.01015.18
7.2.210.0100.00314.92
7.2.200.0140.00014.97
7.2.190.0030.01715.00
7.2.180.0120.00314.88
7.2.170.0000.01214.82
7.2.160.0080.00414.82
7.2.150.0120.00317.07
7.2.140.0030.01016.57
7.2.130.0030.01416.96
7.2.120.0100.00517.01
7.2.110.0040.00916.98
7.2.100.0050.00716.96
7.2.90.0070.00716.88
7.2.80.0040.01216.71
7.2.70.0070.00716.84
7.2.60.0070.00716.93
7.2.50.0080.00816.78
7.2.40.0020.00816.88
7.2.30.0020.01116.82
7.2.20.0030.00816.86
7.2.10.0070.00716.79
7.2.00.0080.00917.65
7.1.330.0060.00915.41
7.1.320.0030.01015.52
7.1.310.0040.00415.54
7.1.300.0000.01415.68
7.1.290.0030.00515.42
7.1.280.0110.00315.54
7.1.270.0080.00015.55
7.1.260.0030.01215.63
7.1.250.0060.00515.77
7.1.200.0060.00615.75
7.1.100.0080.00317.93
7.1.70.0030.00517.09
7.1.60.0030.01919.32
7.1.50.0070.00416.66
7.1.00.0070.07322.54
7.0.200.0110.00716.85
7.0.140.0070.04321.97
7.0.100.0400.08319.97
7.0.90.0070.08019.88
7.0.80.0030.08319.93
7.0.70.0270.04719.91
7.0.60.0230.08719.77
7.0.50.0470.07720.11
7.0.40.0130.07320.12
7.0.30.0070.09020.13
7.0.20.0100.07720.02
7.0.10.0170.05320.13
7.0.00.0170.04320.16
5.6.280.0070.07020.99
5.6.250.0100.04720.53
5.6.240.0130.06720.59
5.6.230.0170.07020.62
5.6.220.0100.04320.64
5.6.210.0130.07320.55
5.6.200.0070.08321.11
5.6.190.0100.08021.13
5.6.180.0130.08021.05
5.6.170.0100.08321.00
5.6.160.0170.06721.10
5.6.150.0030.08721.11
5.6.140.0070.08721.02
5.6.130.0000.06021.00
5.6.120.0070.08320.97
5.6.110.0130.08021.09
5.6.100.0030.08321.11
5.6.90.0100.06021.05
5.6.80.0070.08320.43
5.6.70.0100.07320.30
5.6.60.0100.08020.36
5.6.50.0100.08020.35
5.6.40.0100.06020.30
5.6.30.0070.08020.36
5.6.20.0030.09020.37
5.6.10.0200.07020.35
5.6.00.0130.04020.38
5.5.380.0130.08320.44
5.5.370.0070.08320.45
5.5.360.0070.08320.39
5.5.350.0070.08320.44
5.5.340.0070.08320.88
5.5.330.0100.08320.79
5.5.320.0070.05020.63
5.5.310.0000.09020.63
5.5.300.0130.07020.85
5.5.290.0130.06720.79
5.5.280.0130.07720.88
5.5.270.0130.09020.84
5.5.260.0170.07720.63
5.5.250.0130.07720.68
5.5.240.0030.08020.23
5.5.230.0070.08020.27
5.5.220.0130.07720.29
5.5.210.0070.07720.23
5.5.200.0130.07320.27
5.5.190.0100.07720.18
5.5.180.0170.07020.18
5.5.160.0170.06320.16
5.5.150.0100.04320.24
5.5.140.0100.06320.07
5.5.130.0030.07720.23
5.5.120.0100.07719.98
5.5.110.0030.07720.23
5.5.100.0000.04320.01
5.5.90.0030.04019.96
5.5.80.0030.04019.94
5.5.70.0000.04320.07
5.5.60.0100.03020.05
5.5.50.0070.03720.05
5.5.40.0070.03720.14
5.5.30.0070.03720.04
5.5.20.0170.03020.13
5.5.10.0070.05020.11
5.5.00.0130.03020.02
5.4.450.0170.06719.11
5.4.440.0030.08319.16
5.4.430.0100.07719.36
5.4.420.0030.08019.44
5.4.410.0130.07019.21
5.4.400.0030.08018.95
5.4.390.0200.06319.03
5.4.380.0030.05018.79
5.4.370.0100.04019.13
5.4.360.0030.07018.98
5.4.350.0030.05018.90
5.4.340.0070.07318.96
5.4.320.0100.07719.07
5.4.310.0170.04719.09
5.4.300.0130.06319.23
5.4.290.0100.07318.83
5.4.280.0070.07719.12
5.4.270.0100.05719.04
5.4.260.0100.09018.81
5.4.250.0030.04319.04
5.4.240.0030.04719.02
5.4.230.0070.04018.89
5.4.220.0070.04318.97
5.4.210.0070.03319.02
5.4.200.0030.04019.07
5.4.190.0030.03718.83
5.4.180.0030.05018.93
5.4.170.0000.05019.11
5.4.160.0130.05019.00
5.4.150.0130.03319.07
5.4.140.0000.05716.23
5.4.130.0000.03716.31
5.4.120.0030.03716.28
5.4.110.0070.05716.40
5.4.100.0070.03316.27
5.4.90.0030.03316.25
5.4.80.0030.03716.35
5.4.70.0000.04716.20
5.4.60.0000.04316.28
5.4.50.0070.03316.31
5.4.40.0000.04316.26
5.4.30.0070.03016.23
5.4.20.0030.03316.42
5.4.10.0070.03316.32
5.4.00.0030.03315.80
5.3.290.0030.07714.66
5.3.280.0000.04014.45
5.3.270.0030.03714.46
5.3.260.0070.03314.45
5.3.250.0170.07314.59
5.3.240.0100.04714.44
5.3.230.0070.03314.51
5.3.220.0000.04014.43
5.3.210.0030.04014.56
5.3.200.0070.05014.39
5.3.190.0000.05314.56
5.3.180.0000.05314.52
5.3.170.0000.04014.57
5.3.160.0000.04014.42
5.3.150.0070.04014.47
5.3.140.0030.03714.39
5.3.130.0030.03714.38
5.3.120.0030.03714.52
5.3.110.0070.03314.41
5.3.100.0030.04014.05
5.3.90.0070.03713.97
5.3.80.0000.04013.98
5.3.70.0030.03314.02
5.3.60.0000.03713.86
5.3.50.0130.03313.80
5.3.40.0070.03313.73
5.3.30.0030.04013.90
5.3.20.0070.03013.63
5.3.10.0070.03013.51
5.3.00.0000.03713.60
5.2.170.0000.03312.85
5.2.160.0000.03012.85
5.2.150.0000.03312.85
5.2.140.0000.03312.85
5.2.130.0070.02312.85
5.2.120.0030.02712.85
5.2.110.0030.03012.85
5.2.100.0030.02712.85
5.2.90.0000.03312.85
5.2.80.0070.02312.85
5.2.70.0030.02712.85
5.2.60.0030.02712.85
5.2.50.0070.02712.85
5.2.40.0000.03312.85
5.2.30.0000.03012.85
5.2.20.0000.03012.85
5.2.10.0070.04312.85
5.2.00.0030.03012.85
5.1.60.0030.05012.85
5.1.50.0070.04312.85
5.1.40.0070.05012.85
5.1.30.0030.05312.85
5.1.20.0100.05312.85
5.1.10.0070.05712.85
5.1.00.0070.04012.85
5.0.50.0030.05012.85
5.0.40.0070.04012.85
5.0.30.0030.05712.85
5.0.20.0000.04712.85
5.0.10.0070.04312.85
5.0.00.0030.06012.85
4.4.90.0030.01312.85
4.4.80.0000.03012.85
4.4.70.0000.01712.85
4.4.60.0000.01712.85
4.4.50.0000.01312.85
4.4.40.0030.05312.85
4.4.30.0000.03712.85
4.4.20.0000.02012.85
4.4.10.0000.03712.85
4.4.00.0030.04712.85
4.3.110.0130.02712.85
4.3.100.0030.02312.85
4.3.90.0100.01012.85
4.3.80.0100.04312.85
4.3.70.0070.02012.85
4.3.60.0070.02712.85
4.3.50.0070.02712.85
4.3.40.0030.05012.85
4.3.30.0030.01712.85
4.3.20.0000.02012.85
4.3.10.0070.03012.85
4.3.00.0030.02312.85

preferences:
38.15 ms | 401 KiB | 5 Q