3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo utf8_decode('%d3%b9');?>

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)
8.3.40.0120.00918.54
8.3.30.0070.00718.54
8.3.20.0110.00418.61
8.3.10.0160.00320.53
8.3.00.0000.00817.38
8.2.170.0060.00922.96
8.2.160.0070.00720.35
8.2.150.0070.00024.18
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0000.00819.70
8.2.110.0060.00320.93
8.2.100.0090.00317.72
8.2.90.0000.00919.23
8.2.80.0000.00917.91
8.2.70.0080.00017.46
8.2.60.0050.00317.89
8.2.50.0080.00018.07
8.2.40.0040.00418.09
8.2.30.0050.00217.87
8.2.20.0000.00717.55
8.2.10.0030.00517.55
8.2.00.0040.00417.53
8.1.270.0070.00724.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.38
8.1.230.0070.00320.98
8.1.220.0080.00017.74
8.1.210.0050.00318.79
8.1.200.0070.00317.23
8.1.190.0000.00717.39
8.1.180.0050.00318.10
8.1.170.0000.00718.61
8.1.160.0030.00518.71
8.1.150.0040.00418.54
8.1.140.0060.00317.23
8.1.130.0030.00317.75
8.1.120.0040.00417.35
8.1.110.0070.00017.35
8.1.100.0070.00017.35
8.1.90.0000.00717.20
8.1.80.0070.00017.28
8.1.70.0030.00317.26
8.1.60.0040.00417.33
8.1.50.0050.00317.21
8.1.40.0040.00417.34
8.1.30.0000.00717.38
8.1.20.0030.00617.45
8.1.10.0040.00417.41
8.1.00.0000.00717.35
8.0.300.0000.00719.98
8.0.290.0000.00716.75
8.0.280.0030.00318.28
8.0.270.0030.00317.17
8.0.260.0000.00816.73
8.0.250.0030.00316.87
8.0.240.0000.00816.75
8.0.230.0070.00016.67
8.0.220.0030.00316.63
8.0.210.0030.00316.70
8.0.200.0000.00616.68
8.0.190.0070.00316.78
8.0.180.0020.00516.78
8.0.170.0070.00016.66
8.0.160.0040.00416.81
8.0.150.0030.00616.60
8.0.140.0050.00316.67
8.0.130.0000.00513.23
8.0.120.0030.00516.73
8.0.110.0000.00816.73
8.0.100.0050.00216.84
8.0.90.0040.00416.76
8.0.80.0110.00416.69
8.0.70.0000.00716.82
8.0.60.0090.00016.77
8.0.50.0040.00416.65
8.0.30.0100.00916.75
8.0.20.0140.00516.66
8.0.10.0000.00716.82
8.0.00.0100.00716.47
7.4.330.0050.00012.84
7.4.320.0000.00616.45
7.4.300.0000.00716.26
7.4.290.0070.00016.43
7.4.280.0050.00216.48
7.4.270.0000.00816.27
7.4.260.0000.00513.14
7.4.250.0070.00316.45
7.4.240.0030.00316.47
7.4.230.0070.00016.54
7.4.220.0090.00916.45
7.4.210.0050.01016.38
7.4.200.0030.00316.50
7.4.190.0030.00316.59
7.4.160.0090.00616.09
7.4.150.0030.01316.35
7.4.140.0140.00616.43
7.4.130.0100.01016.43
7.4.120.0090.00916.49
7.4.110.0060.01016.31
7.4.100.0130.00316.49
7.4.90.0130.00416.30
7.4.80.0070.01116.27
7.4.70.0070.01716.24
7.4.60.0120.00616.30
7.4.50.0030.00616.18
7.4.40.0090.00616.52
7.4.30.0120.00916.55
7.4.10.0090.01114.86
7.4.00.0060.00914.94
7.3.330.0000.00612.92
7.3.320.0040.00312.98
7.3.310.0030.00316.19
7.3.300.0000.00616.18
7.3.290.0070.00716.14
7.3.280.0060.01116.06
7.3.270.0070.01016.18
7.3.260.0070.01016.22
7.3.250.0150.00516.23
7.3.240.0150.00216.24
7.3.230.0060.01016.37
7.3.210.0160.00316.42
7.3.200.0090.00919.39
7.3.190.0100.00616.30
7.3.180.0030.01316.37
7.3.170.0080.00816.10
7.3.160.0030.01216.30
7.3.130.0090.00614.93
7.3.120.0020.01314.80
7.3.110.0050.01314.70
7.3.100.0030.01014.64
7.3.90.0110.00614.53
7.3.80.0080.00514.63
7.3.70.0030.01114.70
7.3.60.0060.00614.78
7.3.50.0070.00714.57
7.3.40.0080.00514.74
7.3.30.0030.01214.66
7.3.20.0070.00316.46
7.3.10.0080.00416.47
7.3.00.0050.01016.41
7.2.330.0030.01316.31
7.2.320.0030.01316.23
7.2.310.0190.00316.54
7.2.300.0080.01216.59
7.2.290.0070.01016.54
7.2.260.0100.00714.66
7.2.250.0070.00714.59
7.2.240.0070.00514.54
7.2.230.0060.00815.08
7.2.220.0060.00814.64
7.2.210.0070.00314.71
7.2.200.0050.01014.89
7.2.190.0020.01114.88
7.2.180.0030.00814.72
7.2.170.0060.00614.88
7.2.160.0080.00914.86
7.2.150.0050.01016.75
7.2.140.0090.00716.81
7.2.130.0070.00516.72
7.2.120.0050.00916.72
7.2.110.0060.00516.78
7.2.100.0070.00816.60
7.2.90.0030.01216.84
7.2.80.0070.01016.87
7.2.70.0030.00816.75
7.2.60.0060.01116.72
7.2.50.0060.00916.63
7.2.40.0040.00916.76
7.2.30.0050.01116.75
7.2.20.0060.00816.96
7.2.10.0060.00716.69
7.2.00.0050.01117.51
7.1.330.0090.00515.75
7.1.320.0020.01415.68
7.1.310.0050.00815.70
7.1.300.0050.00915.66
7.1.290.0070.00515.60
7.1.280.0080.00615.52
7.1.270.0080.00415.65
7.1.260.0050.00715.76
7.1.250.0060.00815.63
7.1.240.0070.00715.75
7.1.230.0060.00615.71
7.1.220.0060.00615.73
7.1.210.0070.00315.83
7.1.200.0020.01015.66
7.1.190.0000.01115.80
7.1.180.0100.00715.59
7.1.170.0070.00715.42
7.1.160.0040.00715.65
7.1.150.0040.00815.71
7.1.140.0000.01515.73
7.1.130.0000.01215.75
7.1.120.0040.00815.38
7.1.110.0030.01015.82
7.1.100.0050.00716.86
7.1.90.0060.00615.61
7.1.80.0100.00015.65
7.1.70.0020.00816.13
7.1.60.0070.01017.53
7.1.50.0030.01416.05
7.1.40.0110.00415.77
7.1.30.0060.00915.41
7.1.20.0040.00415.65
7.1.10.0060.00315.42
7.1.00.0060.03319.04
7.0.330.0000.01515.31
7.0.320.0030.01015.17
7.0.310.0070.00715.26
7.0.300.0030.01315.40
7.0.290.0100.00615.32
7.0.280.0080.00615.34
7.0.270.0080.00015.17
7.0.260.0070.00715.30
7.0.250.0090.00015.31
7.0.240.0040.01115.38
7.0.230.0070.00615.32
7.0.220.0040.00815.23
7.0.210.0060.00615.50
7.0.200.0680.00815.03
7.0.190.0040.00815.31
7.0.180.0030.01015.29
7.0.170.0030.01015.31
7.0.160.0090.00615.23
7.0.150.0040.00815.26
7.0.140.0030.04018.62
7.0.130.0000.01715.49
7.0.120.0080.03218.57
7.0.110.0030.00615.40
7.0.100.0080.00815.21
7.0.90.0080.00515.18
7.0.80.0030.00915.18
7.0.70.0000.01515.03
7.0.60.0110.02018.56
7.0.50.0050.04516.62
7.0.40.0070.04016.59
7.0.30.0130.02416.70
7.0.20.0130.03316.71
7.0.10.0100.04116.77
7.0.00.0080.02416.67
5.6.400.0030.01014.17
5.6.390.0100.00614.31
5.6.380.0130.00314.50
5.6.370.0040.00414.10
5.6.360.0100.00314.25
5.6.350.0060.00314.32
5.6.340.0040.01114.29
5.6.330.0030.00714.37
5.6.320.0110.00013.88
5.6.310.0040.01214.13
5.6.300.0030.01314.15
5.6.290.0060.00313.96
5.6.280.0080.03517.50
5.6.270.0070.00714.14
5.6.260.0060.00814.11
5.6.250.0070.00714.25
5.6.240.0000.01114.11
5.6.230.0060.00314.36
5.6.220.0030.01014.11
5.6.210.0030.03817.55
5.6.200.0030.02316.22
5.6.190.0050.04017.32
5.6.180.0130.02317.46
5.6.170.0180.04217.33
5.6.160.0070.04617.34
5.6.150.0050.04216.37
5.6.140.0070.02416.10
5.6.130.0080.01816.11
5.6.120.0040.03217.69
5.6.110.0070.04017.81
5.6.100.0030.02717.47
5.6.90.0040.05117.68
5.6.80.0080.03517.21
5.6.70.0090.00014.04
5.6.60.0000.01413.78
5.6.50.0080.00613.94
5.6.40.0030.01014.13
5.6.30.0000.01714.13
5.6.20.0070.00714.02
5.6.10.0070.00713.98
5.6.00.0030.01014.13
5.5.380.0040.00714.07
5.5.370.0030.00714.02
5.5.360.0060.00314.48
5.5.350.0070.04217.27
5.5.340.0060.04215.99
5.5.330.0050.02817.30
5.5.320.0130.02417.13
5.5.310.0070.02817.28
5.5.300.0020.02516.05
5.5.290.0020.03215.94
5.5.280.0050.04717.51
5.5.270.0080.04317.43
5.5.260.0020.04017.49
5.5.250.0050.04017.24
5.5.240.0150.03616.94
5.5.230.0060.00614.14
5.5.220.0090.00314.14
5.5.210.0100.00014.14
5.5.200.0090.00314.07
5.5.190.0000.01313.96
5.5.180.0000.01214.16
5.5.170.0030.00913.79
5.5.160.0090.00613.93
5.5.150.0000.00814.20
5.5.140.0070.00313.87
5.5.130.0000.01413.97
5.5.120.0130.00013.82
5.5.110.0080.00313.74
5.5.100.0060.00914.15
5.5.90.0120.00314.21
5.5.80.0070.01013.92
5.5.70.0080.00413.94
5.5.60.0100.00714.07
5.5.50.0000.00813.86
5.5.40.0030.01013.96
5.5.30.0100.00313.94
5.5.20.0070.01013.54
5.5.10.0060.00614.07
5.5.00.0000.01214.12
5.4.450.0050.04315.19
5.4.440.0100.03015.11
5.4.430.0050.02715.18
5.4.420.0070.02515.09
5.4.410.0000.02614.92
5.4.400.0020.02614.69
5.4.390.0020.02714.94
5.4.380.0020.02714.77
5.4.370.0050.03014.74
5.4.360.0090.03414.80
5.4.350.0080.02314.89
5.4.340.0020.03014.87
5.4.330.0090.00310.83
5.4.320.0070.04215.07
5.4.310.0070.04214.95
5.4.300.0020.03714.73
5.4.290.0050.03814.92
5.4.280.0090.04014.68
5.4.270.0030.04315.02
5.4.260.0030.04414.95
5.4.250.0090.03614.98
5.4.240.0040.04014.75
5.4.230.0050.02714.80
5.4.220.0050.04514.69
5.4.210.0080.04014.60
5.4.200.0080.02214.81
5.4.190.0030.03614.80
5.4.180.0100.03714.76
5.4.170.0070.02314.97
5.4.160.0070.04514.89
5.4.150.0080.04214.73
5.4.140.0020.04313.55
5.4.130.0070.03713.52
5.4.120.0050.03013.52
5.4.110.0040.03213.50
5.4.100.0070.03713.47
5.4.90.0090.02113.47
5.4.80.0100.03513.43
5.4.70.0090.02013.60
5.4.60.0060.03713.56
5.4.50.0050.03613.48
5.4.40.0030.02513.46
5.4.30.0050.03813.49
5.4.20.0030.02813.62
5.4.10.0050.04313.65
5.4.00.0100.03513.09
5.3.290.0080.03312.55
5.3.280.0050.03212.45
5.3.270.0070.04112.44
5.3.260.0030.02812.31
5.3.250.0110.03712.51
5.3.240.0080.03312.37
5.3.230.0020.02912.34
5.3.220.0040.03712.25
5.3.210.0050.04312.30
5.3.200.0060.04012.36
5.3.190.0030.03812.31
5.3.180.0100.02412.37
5.3.170.0040.02812.39
5.3.160.0030.03812.45
5.3.150.0030.04512.44
5.3.140.0050.02812.22
5.3.130.0030.04312.36
5.3.120.0050.04312.43
5.3.110.0040.03912.40
5.3.100.0040.04412.12
5.3.90.0050.02512.03
5.3.80.0070.03611.97
5.3.70.0100.03312.00
5.3.60.0010.03912.07
5.3.50.0070.02712.04
5.3.40.0030.04512.09
5.3.30.0050.03712.03
5.3.20.0020.02811.96
5.3.10.0030.03211.87
5.3.00.0000.04311.82
5.2.170.0070.06011.04
5.2.160.0000.05011.04
5.2.150.0100.05011.14
5.2.140.0030.06310.98
5.2.130.0100.05711.10
5.2.120.0030.06011.02
5.2.110.0000.04711.07
5.2.100.0000.06011.11
5.2.90.0030.03711.07
5.2.80.0100.04011.05
5.2.70.0000.07011.08
5.2.60.0100.04010.96
5.2.50.0070.03010.93
5.2.40.0070.05310.84
5.2.30.0030.05310.97
5.2.20.0030.02710.94
5.2.10.0070.03710.80
5.2.00.0030.05710.74
5.1.60.0030.0379.96
5.1.50.0030.0409.98
5.1.40.0000.02710.12
5.1.30.0030.05710.38
5.1.20.0030.05710.20
5.1.10.0030.02710.12
5.1.00.0070.04710.10
5.0.50.0030.0338.61
5.0.40.0100.0378.40
5.0.30.0030.0638.31
5.0.20.0070.0278.14
5.0.10.0070.0308.18
5.0.00.0000.0678.16
4.4.90.0030.0278.10
4.4.80.0030.0178.10
4.4.70.0100.0308.10
4.4.60.0030.0278.10
4.4.50.0000.0338.10
4.4.40.0070.0438.10
4.4.30.0000.0208.10
4.4.20.0000.0178.10
4.4.10.0030.0208.10
4.4.00.0030.0308.10
4.3.110.0030.0378.10
4.3.100.0000.0238.10
4.3.90.0000.0378.10
4.3.80.0030.0508.10
4.3.70.0030.0208.10
4.3.60.0000.0208.10
4.3.50.0030.0338.10
4.3.40.0030.0278.10
4.3.30.0070.0138.10
4.3.20.0000.0308.10
4.3.10.0000.0208.10
4.3.00.0030.0138.10

preferences:
38.89 ms | 400 KiB | 5 Q