3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = new SplFileObject("data://,a,b,c,line1\n"); $f->setFlags(SplFileObject::READ_CSV); var_dump($f->fgets()); var_dump($f->current());

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)
8.3.40.0120.00318.71
8.3.30.0100.00318.95
8.3.20.0070.00020.16
8.3.10.0040.00420.46
8.3.00.0080.00017.46
8.2.170.0110.00422.96
8.2.160.0110.00320.41
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0000.00722.11
8.2.110.0060.00322.20
8.2.100.0040.00820.56
8.2.90.0040.00419.05
8.2.80.0090.00017.97
8.2.70.0090.00017.36
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0060.00418.16
8.2.30.0000.01018.02
8.2.20.0050.00217.66
8.2.10.0050.00217.88
8.2.00.0000.00717.72
8.1.270.0040.00423.96
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0080.00023.96
8.1.230.0000.01219.11
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0090.00017.35
8.1.190.0080.00017.23
8.1.180.0080.00018.10
8.1.170.0110.00018.57
8.1.160.0040.00421.97
8.1.150.0070.00018.75
8.1.140.0000.00817.30
8.1.130.0070.00017.83
8.1.120.0000.00717.45
8.1.110.0030.00517.32
8.1.100.0070.00017.39
8.1.90.0040.00417.30
8.1.80.0050.00217.30
8.1.70.0040.00417.35
8.1.60.0050.00517.56
8.1.50.0030.00517.39
8.1.40.0040.00417.35
8.1.30.0030.00617.40
8.1.20.0040.00417.54
8.1.10.0040.00417.45
8.1.00.0030.00517.45
8.0.300.0040.00418.77
8.0.290.0050.00216.58
8.0.280.0000.00718.35
8.0.270.0030.00317.21
8.0.260.0030.00317.20
8.0.250.0030.00316.94
8.0.240.0030.00316.88
8.0.230.0000.00716.91
8.0.220.0000.00716.82
8.0.210.0000.00716.81
8.0.200.0070.00016.88
8.0.190.0000.00916.92
8.0.180.0070.00016.93
8.0.170.0040.00416.87
8.0.160.0030.00316.84
8.0.150.0040.00416.77
8.0.140.0040.00416.84
8.0.130.0000.00613.25
8.0.120.0050.00316.76
8.0.110.0000.00716.80
8.0.100.0050.00216.78
8.0.90.0020.00516.71
8.0.80.0120.00316.77
8.0.70.0000.00716.87
8.0.60.0040.00416.89
8.0.50.0080.00016.90
8.0.30.0190.00916.82
8.0.20.0090.01117.40
8.0.10.0000.00716.83
8.0.00.0100.00816.61
7.4.330.0000.00515.03
7.4.320.0030.00316.55
7.4.300.0040.00416.54
7.4.290.0000.00716.58
7.4.280.0000.00716.44
7.4.270.0030.00316.52
7.4.260.0040.00416.50
7.4.250.0000.00916.52
7.4.240.0030.00316.51
7.4.230.0000.00716.57
7.4.220.0100.01016.50
7.4.210.0140.00016.49
7.4.200.0000.00716.52
7.4.160.0080.00816.18
7.4.150.0190.00617.40
7.4.140.0030.01417.86
7.4.130.0080.01016.42
7.4.120.0110.00616.37
7.4.110.0150.00416.27
7.4.100.0110.00716.35
7.4.90.0170.00616.48
7.4.80.0080.00819.39
7.4.70.0100.00716.50
7.4.60.0140.00316.40
7.4.50.0000.00816.25
7.4.40.0140.00416.36
7.4.30.0090.00916.46
7.4.10.0090.00314.87
7.4.00.0050.01114.88
7.3.330.0050.00013.00
7.3.320.0000.00613.04
7.3.310.0040.00416.00
7.3.300.0030.00316.00
7.3.290.0170.00316.09
7.3.280.0070.01016.13
7.3.270.0100.00917.40
7.3.260.0070.01116.44
7.3.250.0060.01316.33
7.3.240.0100.00716.16
7.3.230.0060.00916.39
7.3.210.0070.01016.44
7.3.200.0170.00419.39
7.3.190.0100.01016.53
7.3.180.0100.00616.25
7.3.170.0100.00616.27
7.3.160.0060.01016.11
7.3.130.0080.01114.59
7.3.120.0000.01614.96
7.3.110.0030.01314.57
7.3.100.0100.00714.48
7.3.90.0070.01014.67
7.3.80.0000.01214.68
7.3.70.0000.01514.66
7.3.60.0030.01414.60
7.3.50.0030.01214.54
7.3.40.0070.00314.36
7.3.30.0030.01314.54
7.3.20.0080.00416.57
7.3.10.0060.00916.40
7.3.00.0090.00516.56
7.2.330.0080.00816.22
7.2.320.0130.01016.24
7.2.310.0030.01316.57
7.2.300.0040.01216.48
7.2.290.0110.00716.40
7.2.260.0070.01414.80
7.2.250.0100.00314.46
7.2.240.0000.01514.95
7.2.230.0000.01514.73
7.2.220.0060.01015.11
7.2.210.0030.00614.91
7.2.200.0070.00715.06
7.2.190.0040.01214.86
7.2.180.0000.01314.63
7.2.170.0090.00614.62
7.2.160.0070.01115.10
7.2.150.0110.00416.79
7.2.140.0060.00916.71
7.2.130.0080.00616.78
7.2.120.0030.00816.86
7.2.110.0070.00716.74
7.2.100.0020.01316.80
7.2.90.0060.00616.78
7.2.80.0110.00316.83
7.2.70.0050.01016.70
7.2.60.0060.00616.85
7.2.50.0070.00516.93
7.2.40.0070.00516.75
7.2.30.0060.00716.79
7.2.20.0060.00916.95
7.2.10.0050.00816.66
7.2.00.0030.01416.66
7.1.330.0000.01415.55
7.1.320.0000.01515.70
7.1.310.0040.00815.78
7.1.300.0060.00915.64
7.1.290.0090.00015.39
7.1.280.0030.01415.45
7.1.270.0060.00615.74
7.1.260.0030.00715.69
7.1.250.0060.00815.64
7.1.240.0030.00715.85
7.1.230.0060.00315.75
7.1.220.0090.00615.76
7.1.210.0100.00315.84
7.1.200.0030.01115.51
7.1.190.0060.00615.73
7.1.180.0000.00915.76
7.1.170.0060.00615.61
7.1.160.0070.00715.74
7.1.150.0150.00015.79
7.1.140.0030.01015.61
7.1.130.0030.00915.71
7.1.120.0060.00315.75
7.1.110.0000.01015.46
7.1.100.0070.00615.72
7.1.90.0070.00715.78
7.1.80.0040.00815.75
7.1.70.0040.00616.34
7.1.60.0030.01617.47
7.1.50.0080.00716.35
7.1.40.0040.00815.30
7.1.30.0040.01115.68
7.1.20.0040.01115.51
7.1.10.0060.00615.64
7.1.00.0050.04319.07
7.0.330.0060.00615.15
7.0.320.0050.00315.31
7.0.310.0050.00215.39
7.0.300.0000.01315.23
7.0.290.0070.00715.27
7.0.280.0060.00315.21
7.0.270.0070.00715.34
7.0.260.0030.01015.41
7.0.250.0000.00915.46
7.0.240.0070.01015.30
7.0.230.0040.01115.32
7.0.220.0060.00615.24
7.0.210.0030.00615.27
7.0.200.0040.00715.86
7.0.190.0080.00415.26
7.0.180.0040.00715.34
7.0.170.0060.00615.09
7.0.160.0030.00515.50
7.0.150.0000.01215.29
7.0.140.0000.04418.72
7.0.130.0000.00915.41
7.0.120.0030.01015.27
7.0.110.0060.00815.46
7.0.100.0120.02717.52
7.0.90.0230.04117.60
7.0.80.0070.04017.48
7.0.70.0080.04217.59
7.0.60.0050.04317.60
7.0.50.0050.04217.91
7.0.40.0080.03816.86
7.0.30.0050.03316.75
7.0.20.0070.04716.82
7.0.10.0100.04216.66
7.0.00.0020.02616.77
5.6.400.0040.00414.17
5.6.390.0030.00814.41
5.6.380.0080.00014.46
5.6.370.0030.01014.15
5.6.360.0060.00614.38
5.6.350.0040.01114.21
5.6.340.0110.00414.46
5.6.330.0000.01114.57
5.6.320.0000.01014.28
5.6.310.0100.00714.43
5.6.300.0030.01114.11
5.6.290.0060.00914.46
5.6.280.0030.04217.77
5.6.270.0040.00814.23
5.6.260.0060.00614.20
5.6.250.0040.04417.39
5.6.240.0060.04517.46
5.6.230.0080.04517.44
5.6.220.0050.04517.61
5.6.210.0060.03917.61
5.6.200.0090.03217.57
5.6.190.0060.04317.69
5.6.180.0070.04417.68
5.6.170.0050.02817.54
5.6.160.0080.02417.76
5.6.150.0070.04217.64
5.6.140.0100.04517.80
5.6.130.0050.05117.71
5.6.120.0070.03417.78
5.6.110.0020.02917.64
5.6.100.0100.04417.80
5.6.90.0000.04917.74
5.6.80.0130.03617.22
5.6.70.0050.02417.21
5.6.60.0110.04017.37
5.6.50.0050.02917.35
5.6.40.0080.04317.49
5.6.30.0100.04217.37
5.6.20.0070.04417.33
5.6.10.0080.03917.13
5.6.00.0070.02717.33
5.5.380.0070.04317.21
5.5.370.0090.04217.30
5.5.360.0080.04117.29
5.5.350.0080.04217.30
5.5.340.0080.04317.39
5.5.330.0090.04317.68
5.5.320.0080.04217.47
5.5.310.0030.02717.68
5.5.300.0050.03717.60
5.5.290.0080.04317.40
5.5.280.0080.03917.46
5.5.270.0050.02517.35
5.5.260.0080.04317.51
5.5.250.0080.03817.32
5.5.240.0140.03517.15
5.5.230.0100.04017.24
5.5.220.0140.03717.21
5.5.210.0070.04517.09
5.5.200.0060.03817.14
5.5.190.0050.04617.22
5.5.180.0100.02517.15
5.5.170.0040.00814.01
5.5.160.0100.04117.14
5.5.150.0120.03417.12
5.5.140.0080.03017.18
5.5.130.0030.04317.22
5.5.120.0030.04516.99
5.5.110.0100.03117.14
5.5.100.0120.03316.95
5.5.90.0050.02317.05
5.5.80.0090.04417.04
5.5.70.0050.02816.88
5.5.60.0120.02917.14
5.5.50.0020.04317.04
5.5.40.0120.03217.17
5.5.30.0060.04217.14
5.5.20.0090.04017.19
5.5.10.0070.04216.98
5.5.00.0100.03817.19
5.4.450.0050.04315.72
5.4.440.0020.04615.68
5.4.430.0110.02715.68
5.4.420.0080.04015.65
5.4.410.0050.04015.51
5.4.400.0050.03015.53
5.4.390.0050.04015.46
5.4.380.0050.03515.55
5.4.370.0130.03315.52
5.4.360.0080.03415.41
5.4.350.0100.04015.56
5.4.340.0070.04115.56
5.4.330.0000.01012.01
5.4.320.0050.04315.48
5.4.310.0020.03815.52
5.4.300.0050.02915.49
5.4.290.0030.04215.41
5.4.280.0050.04215.46
5.4.270.0080.03315.56
5.4.260.0080.03315.56
5.4.250.0040.03115.40
5.4.240.0030.03715.52
5.4.230.0100.03115.53
5.4.220.0000.04315.49
5.4.210.0070.03715.56
5.4.200.0050.04015.54
5.4.190.0060.03515.47
5.4.180.0070.03315.62
5.4.170.0030.03215.47
5.4.160.0020.04015.45
5.4.150.0020.03915.51
5.4.140.0030.03014.16
5.4.130.0120.01914.15
5.4.120.0090.03614.16
5.4.110.0070.03614.19
5.4.100.0030.04014.12
5.4.90.0090.02414.23
5.4.80.0030.04214.11
5.4.70.0070.03714.13
5.4.60.0050.03314.22
5.4.50.0080.04114.13
5.4.40.0050.03014.17
5.4.30.0100.02014.19
5.4.20.0070.04014.12
5.4.10.0100.03614.12
5.4.00.0070.03313.84
5.3.290.0170.05014.65
5.3.280.0030.08014.58
5.3.270.0100.06714.57
5.3.260.0030.06314.46
5.3.250.0070.07014.59
5.3.240.0030.08014.60
5.3.230.0030.04714.43
5.3.220.0070.06714.54
5.3.210.0070.06314.57
5.3.200.0000.08314.54
5.3.190.0170.06014.55
5.3.180.0070.07014.55
5.3.170.0070.06714.42
5.3.160.0100.07314.54
5.3.150.0200.05314.40
5.3.140.0100.07314.40
5.3.130.0070.07314.49
5.3.120.0030.07714.39
5.3.110.0070.07014.54
5.3.100.0030.06714.02
5.3.90.0030.07714.01
5.3.80.0070.08014.02
5.3.70.0070.07313.78
5.3.60.0130.05713.87
5.3.50.0070.05013.90
5.3.40.0070.07713.93
5.3.30.0070.07013.82
5.3.20.0130.06013.70
5.3.10.0100.06013.63
5.3.00.0070.07313.59
5.2.170.0000.06311.71
5.2.160.0030.05011.71
5.2.150.0070.06311.71
5.2.140.0100.06011.71
5.2.130.0070.04311.71
5.2.120.0030.06311.71
5.2.110.0030.06711.71
5.2.100.0070.05711.71
5.2.90.0030.06311.71
5.2.80.0070.06311.71
5.2.70.0030.04711.71
5.2.60.0100.05711.71
5.2.50.0130.03011.71
5.2.40.0100.06011.71
5.2.30.0000.06711.71
5.2.20.0100.04711.71
5.2.10.0000.04011.71
5.2.00.0100.05711.71
5.1.60.0170.03011.71
5.1.50.0100.02311.71
5.1.40.0070.02711.71
5.1.30.0000.03711.71
5.1.20.0070.04311.71
5.1.10.0030.04711.71
5.1.00.0000.03311.71
5.0.50.0030.04711.71
5.0.40.0000.02711.71
5.0.30.0100.05311.71
5.0.20.0000.02311.71
5.0.10.0030.03011.71
5.0.00.0070.03711.71
4.4.90.0000.02011.71
4.4.80.0000.03711.71
4.4.70.0030.03311.71
4.4.60.0000.03711.71
4.4.50.0100.02011.71
4.4.40.0030.05011.71
4.4.30.0000.02311.71
4.4.20.0070.02711.71
4.4.10.0000.03711.71
4.4.00.0030.04711.71
4.3.110.0000.03711.71
4.3.100.0000.03711.71
4.3.90.0030.02011.71
4.3.80.0030.02311.71
4.3.70.0000.01711.71
4.3.60.0070.02711.71
4.3.50.0030.03311.71
4.3.40.0070.04711.71
4.3.30.0000.03711.71
4.3.20.0030.03311.71
4.3.10.0030.04011.71
4.3.00.0000.02011.71

preferences:
48.38 ms | 404 KiB | 6 Q