3v4l.org

run code in 300+ PHP versions simultaneously
<?php $out = fopen('php://output', 'w'); fputcsv($out, array('"this"','is some', 'csv "stuff", you know.')); fclose($out);

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)
8.3.60.0130.00618.43
8.3.50.0150.00521.02
8.3.40.0140.00718.72
8.3.30.0060.01018.41
8.3.20.0080.00018.52
8.3.10.0030.00620.96
8.3.00.0080.00023.57
8.2.180.0110.00416.75
8.2.170.0110.00422.96
8.2.160.0070.00720.39
8.2.150.0060.00324.18
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0060.00320.41
8.2.100.0070.00417.72
8.2.90.0060.00319.27
8.2.80.0080.00017.97
8.2.70.0040.00417.38
8.2.60.0000.00817.79
8.2.50.0000.00818.07
8.2.40.0000.00818.16
8.2.30.0040.00419.29
8.2.20.0040.00417.56
8.2.10.0040.00417.54
8.2.00.0030.00517.46
8.1.280.0060.00925.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0100.00028.09
8.1.240.0050.00522.42
8.1.230.0070.00420.96
8.1.220.0080.00018.77
8.1.210.0080.00018.85
8.1.200.0100.00017.23
8.1.190.0070.00017.28
8.1.180.0080.00018.10
8.1.170.0040.00418.57
8.1.160.0040.00418.86
8.1.150.0030.00618.48
8.1.140.0070.00017.44
8.1.130.0000.00717.76
8.1.120.0000.00817.38
8.1.110.0030.00617.37
8.1.100.0040.00417.39
8.1.90.0000.00817.31
8.1.80.0000.00817.38
8.1.70.0030.00317.35
8.1.60.0040.00417.39
8.1.50.0040.00417.44
8.1.40.0000.00717.39
8.1.30.0000.00717.51
8.1.20.0040.00417.55
8.1.10.0040.00417.39
8.1.00.0000.00717.35
8.0.300.0000.00819.85
8.0.290.0030.00617.18
8.0.280.0030.00318.43
8.0.270.0030.00517.17
8.0.260.0030.00316.77
8.0.250.0040.00416.86
8.0.240.0000.00716.82
8.0.230.0000.00716.87
8.0.220.0030.00316.89
8.0.210.0080.00016.93
8.0.200.0070.00016.89
8.0.190.0080.00016.98
8.0.180.0040.00416.80
8.0.170.0080.00016.93
8.0.160.0040.00416.77
8.0.150.0070.00016.77
8.0.140.0000.00816.73
8.0.130.0070.00013.28
8.0.120.0030.00316.85
8.0.110.0000.00716.74
8.0.100.0030.00516.72
8.0.90.0070.00017.00
8.0.80.0100.01016.87
8.0.70.0050.00316.77
8.0.60.0000.00716.75
8.0.50.0070.00016.73
8.0.30.0150.00516.97
8.0.20.0120.00617.40
8.0.10.0000.00716.82
8.0.00.0060.00916.67
7.4.330.0060.00013.43
7.4.320.0030.00616.48
7.4.300.0000.00616.50
7.4.290.0070.00016.53
7.4.280.0070.00016.48
7.4.270.0030.00316.52
7.4.260.0000.00513.21
7.4.250.0030.00316.47
7.4.240.0030.00316.44
7.4.230.0050.00216.54
7.4.220.0070.01316.43
7.4.210.0070.00816.50
7.4.200.0000.00816.55
7.4.190.0070.00016.48
7.4.160.0100.01016.21
7.4.150.0030.01417.40
7.4.140.0080.01117.86
7.4.130.0070.00916.40
7.4.120.0130.00716.48
7.4.110.0060.01216.50
7.4.100.0090.00916.48
7.4.90.0120.01216.39
7.4.80.0130.01019.39
7.4.70.0090.00816.29
7.4.60.0080.01116.43
7.4.50.0050.00316.18
7.4.40.0100.00322.52
7.4.30.0080.00816.27
7.4.10.0030.01314.71
7.4.00.0070.00814.84
7.3.330.0020.00213.03
7.3.320.0020.00213.02
7.3.310.0040.00416.19
7.3.300.0070.00016.24
7.3.290.0030.01016.19
7.3.280.0100.00716.22
7.3.270.0060.01117.40
7.3.260.0170.00218.24
7.3.250.0140.00716.24
7.3.240.0060.01016.11
7.3.230.0080.01116.39
7.3.210.0150.00616.48
7.3.200.0120.01016.51
7.3.190.0070.01116.49
7.3.180.0110.00416.18
7.3.170.0090.00616.36
7.3.160.0090.00616.30
7.3.130.0030.01214.33
7.3.120.0040.01314.78
7.3.110.0050.01414.50
7.3.100.0090.00914.67
7.3.90.0030.01014.44
7.3.80.0030.01214.76
7.3.70.0020.00914.50
7.3.60.0020.01214.66
7.3.50.0050.00814.64
7.3.40.0030.01314.69
7.3.30.0050.00714.48
7.3.20.0090.00316.60
7.3.10.0080.00616.35
7.3.00.0080.00616.51
7.2.330.0100.00716.50
7.2.320.0130.00316.38
7.2.310.0150.00316.24
7.2.300.0100.00716.50
7.2.290.0070.01316.30
7.2.260.0080.01015.04
7.2.250.0000.01715.04
7.2.240.0040.01214.88
7.2.230.0080.00514.72
7.2.220.0080.00614.80
7.2.210.0080.01014.73
7.2.200.0050.00614.62
7.2.190.0090.00414.88
7.2.180.0080.00614.92
7.2.170.0050.01214.82
7.2.160.0070.00614.68
7.2.150.0070.00716.78
7.2.140.0050.01216.67
7.2.130.0050.01016.61
7.2.120.0070.00716.73
7.2.110.0100.00516.91
7.2.100.0030.01116.82
7.2.90.0050.01016.72
7.2.80.0100.00516.81
7.2.70.0050.01016.72
7.2.60.0060.00916.74
7.2.50.0090.00316.67
7.2.40.0040.01016.83
7.2.30.0050.01016.85
7.2.20.0070.00716.60
7.2.10.0060.00916.85
7.2.00.0090.00617.54
7.1.330.0110.00515.68
7.1.320.0080.00615.78
7.1.310.0080.00715.71
7.1.300.0070.00715.70
7.1.290.0110.00615.77
7.1.280.0040.00915.71
7.1.270.0040.00515.65
7.1.260.0090.00315.68
7.1.250.0040.00715.79
7.1.240.0070.00715.66
7.1.230.0090.00515.75
7.1.220.0040.00615.66
7.1.210.0050.00815.69
7.1.200.0030.00815.68
7.1.190.0070.00715.47
7.1.180.0110.00315.60
7.1.170.0020.01215.70
7.1.160.0030.01115.62
7.1.150.0080.00715.74
7.1.140.0060.01215.79
7.1.130.0080.00615.70
7.1.120.0050.01115.77
7.1.110.0050.00715.54
7.1.100.0060.00416.46
7.1.90.0080.00315.82
7.1.80.0020.01115.79
7.1.70.0040.00516.02
7.1.60.0070.00616.97
7.1.50.0140.00821.88
7.1.40.0080.00415.60
7.1.30.0030.01115.56
7.1.20.0070.00615.75
7.1.10.0040.00915.66
7.1.00.0040.03218.00
7.0.330.0070.00515.13
7.0.320.0020.00915.20
7.0.310.0060.00815.27
7.0.300.0090.00515.25
7.0.290.0050.00315.32
7.0.280.0030.00715.21
7.0.270.0070.00515.15
7.0.260.0070.00815.18
7.0.250.0080.00715.38
7.0.240.0030.00515.34
7.0.230.0030.00515.12
7.0.220.0030.00915.25
7.0.210.0040.00715.24
7.0.200.0030.01015.76
7.0.190.0090.00615.12
7.0.180.0080.00315.31
7.0.170.0010.01115.38
7.0.160.0050.00815.23
7.0.150.0050.00615.39
7.0.140.0040.02917.49
7.0.130.0040.01315.29
7.0.120.0030.01015.36
7.0.110.0050.00915.06
7.0.100.0070.00615.25
7.0.90.0040.01015.47
7.0.80.0030.00915.20
7.0.70.0060.00715.35
7.0.60.0040.01617.40
7.0.50.0060.02017.63
7.0.40.0010.02015.62
7.0.30.0010.01715.68
7.0.20.0060.01815.64
7.0.10.0060.02015.55
7.0.00.0030.02015.62
5.6.400.0050.01014.32
5.6.390.0070.00313.98
5.6.380.0090.00514.20
5.6.370.0060.00814.20
5.6.360.0050.01114.00
5.6.350.0050.00714.26
5.6.340.0040.00914.35
5.6.330.0110.00414.05
5.6.320.0040.00914.29
5.6.310.0010.01214.09
5.6.300.0060.00714.08
5.6.290.0080.00114.30
5.6.280.0020.03316.43
5.6.270.0060.00714.17
5.6.260.0110.00214.13
5.6.250.0040.01114.26
5.6.240.0050.00814.11
5.6.230.0050.00714.21
5.6.220.0030.01014.07
5.6.210.0060.01516.38
5.6.200.0070.01616.49
5.6.190.0060.01516.47
5.6.180.0080.01916.47
5.6.170.0020.01916.45
5.6.160.0070.02416.49
5.6.150.0060.03516.45
5.6.140.0010.03516.54
5.6.130.0030.02916.41
5.6.120.0020.03516.57
5.6.110.0040.03416.38
5.6.100.0010.03816.43
5.6.90.0080.02016.49
5.6.80.0040.03116.16
5.6.70.0050.03016.29
5.6.60.0060.03016.22
5.6.50.0120.02416.33
5.6.40.0050.02316.25
5.6.30.0090.02516.08
5.6.20.0080.02816.20
5.6.10.0060.03116.36
5.6.00.0080.02816.16
5.5.380.0070.00513.91
5.5.370.0080.00514.13
5.5.360.0050.00813.85
5.5.350.0050.01416.25
5.5.340.0070.01516.26
5.5.330.0050.01716.24
5.5.320.0030.02016.39
5.5.310.0030.02316.28
5.5.300.0020.03416.48
5.5.290.0050.03116.44
5.5.280.0040.03216.27
5.5.270.0020.03116.18
5.5.260.0050.03816.34
5.5.250.0080.01916.13
5.5.240.0040.03316.12
5.5.230.0040.03216.03
5.5.220.0020.03216.05
5.5.210.0040.03016.22
5.5.200.0040.03216.18
5.5.190.0080.02716.07
5.5.180.0030.03016.18
5.5.170.0050.01013.93
5.5.160.0060.03016.25
5.5.150.0000.03516.08
5.5.140.0060.03016.09
5.5.130.0040.02916.05
5.5.120.0040.02615.93
5.5.110.0040.02416.12
5.5.100.0050.03115.93
5.5.90.0040.02915.93
5.5.80.0070.03216.06
5.5.70.0110.02515.98
5.5.60.0050.03116.01
5.5.50.0060.02115.97
5.5.40.0060.02916.05
5.5.30.0100.02616.01
5.5.20.0030.03016.00
5.5.10.0050.03016.06
5.5.00.0020.03516.11
5.4.450.0020.03213.86
5.4.440.0000.02913.75
5.4.430.0020.03013.79
5.4.420.0030.03313.76
5.4.410.0010.02613.61
5.4.400.0040.02913.65
5.4.390.0050.02913.68
5.4.380.0020.03013.49
5.4.370.0020.03013.59
5.4.360.0050.02213.68
5.4.350.0060.03113.62
5.4.340.0050.02613.54
5.4.330.0030.00310.84
5.4.320.0050.02913.57
5.4.310.0050.02113.59
5.4.300.0040.02813.65
5.4.290.0020.03013.57
5.4.280.0050.02813.64
5.4.270.0030.02913.66
5.4.260.0030.03113.54
5.4.250.0030.03013.57
5.4.240.0090.02313.62
5.4.230.0040.02513.56
5.4.220.0100.02013.66
5.4.210.0030.02713.60
5.4.200.0040.02613.67
5.4.190.0020.02813.66
5.4.180.0030.02613.58
5.4.170.0060.02613.54
5.4.160.0030.03113.58
5.4.150.0020.03013.62
5.4.140.0040.02712.63
5.4.130.0030.03012.64
5.4.120.0030.01912.73
5.4.110.0030.02712.78
5.4.100.0050.02912.64
5.4.90.0050.02812.75
5.4.80.0040.02612.64
5.4.70.0060.02312.67
5.4.60.0020.02712.73
5.4.50.0040.02712.77
5.4.40.0040.02912.79
5.4.30.0040.02312.73
5.4.20.0010.03212.87
5.4.10.0010.03212.61
5.4.00.0010.02812.54
5.3.290.0030.02212.07
5.3.280.0070.02412.04
5.3.270.0010.02612.05
5.3.260.0040.02912.06
5.3.250.0010.03212.07
5.3.240.0030.02812.02
5.3.230.0040.02812.07
5.3.220.0000.02012.01
5.3.210.0040.02712.04
5.3.200.0070.02312.03
5.3.190.0050.02812.06
5.3.180.0050.02612.04
5.3.170.0000.03412.04
5.3.160.0010.03411.99
5.3.150.0060.02612.06
5.3.140.0010.03112.04
5.3.130.0030.02612.04
5.3.120.0060.02712.03
5.3.110.0050.02612.02
5.3.100.0010.03111.85
5.3.90.0030.02711.86
5.3.80.0040.02311.86
5.3.70.0060.02711.85
5.3.60.0030.03011.86
5.3.50.0030.01911.84
5.3.40.0020.03011.85
5.3.30.0070.02811.83
5.3.20.0030.02511.76
5.3.10.0000.03311.73
5.3.00.0010.02611.70
5.2.170.0000.04711.44
5.2.160.0030.06311.44
5.2.150.0000.04311.44
5.2.140.0070.04711.44
5.2.130.0030.05011.44
5.2.120.0000.06311.44
5.2.110.0000.05011.44
5.2.100.0000.05311.44
5.2.90.0000.06311.44
5.2.80.0030.06011.44
5.2.70.0030.04711.44
5.2.60.0070.05711.44
5.2.50.0170.05011.44
5.2.40.0000.05311.44
5.2.30.0070.08011.44
5.2.20.0100.06011.44
5.2.10.0070.05711.44
5.2.00.0070.06011.44
5.1.60.0070.04711.44
5.1.50.0070.04711.44
5.1.40.0030.05311.44
5.1.30.0070.05011.44
5.1.20.0100.05311.44
5.1.10.0000.05311.44
5.1.00.0000.05311.44
5.0.50.0100.04011.44
5.0.40.0000.03711.44
5.0.30.0000.06011.44
5.0.20.0000.04311.44
5.0.10.0030.04011.44
5.0.00.0030.06011.44
4.4.90.0070.03011.44
4.4.80.0000.03311.44
4.4.70.0000.04011.44
4.4.60.0030.03311.44
4.4.50.0000.03711.44
4.4.40.0000.05711.44
4.4.30.0000.03011.44
4.4.20.0030.03311.44
4.4.10.0030.03311.44
4.4.00.0030.05311.44
4.3.110.0000.03711.44
4.3.100.0000.02711.44
4.3.90.0030.03311.44
4.3.80.0100.05011.44
4.3.70.0030.02711.44
4.3.60.0000.04011.44
4.3.50.0030.03011.44
4.3.40.0000.05011.44
4.3.30.0000.04011.44
4.3.20.0070.02711.44
4.3.10.0030.03311.44
4.3.00.0000.03311.44

preferences:
106.92 ms | 401 KiB | 5 Q