3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = ">>>?<<<%s>>>?<<<>>>?<<<"; $arr = array('Hello', 'World', '!'); vprintf(str_replace(array('%', '?'), array('%%', '%s'), $string), $subs);

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)
8.3.40.0110.00418.84
8.3.30.0150.00019.27
8.3.20.0030.00520.30
8.3.10.0040.00421.92
8.3.00.0030.00622.45
8.2.170.0130.00622.96
8.2.160.0070.00720.84
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0040.00419.23
8.2.110.0100.00019.45
8.2.100.0000.01117.66
8.2.90.0000.00819.05
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0040.00417.89
8.2.50.0030.00618.10
8.2.40.0040.00420.45
8.2.30.0040.00417.89
8.2.20.0000.00917.55
8.2.10.0050.00217.78
8.2.00.0000.00717.73
8.1.270.0070.00724.00
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0090.00317.58
8.1.220.0040.00417.76
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0030.00618.54
8.1.160.0000.00722.13
8.1.150.0040.00418.63
8.1.140.0000.00917.37
8.1.130.0070.00017.72
8.1.120.0000.00717.30
8.1.110.0000.00817.36
8.1.100.0060.00317.38
8.1.90.0000.00717.40
8.1.80.0000.00717.25
8.1.70.0030.00317.29
8.1.60.0040.00417.55
8.1.50.0040.00417.51
8.1.40.0000.00717.35
8.1.30.0040.00417.53
8.1.20.0000.00817.62
8.1.10.0070.00017.46
8.1.00.0000.00817.53
8.0.300.0060.00318.77
8.0.290.0000.00716.58
8.0.280.0030.00318.41
8.0.270.0030.00317.15
8.0.260.0030.00316.82
8.0.250.0000.00716.93
8.0.240.0040.00416.96
8.0.230.0030.00316.85
8.0.220.0030.00316.89
8.0.210.0040.00416.86
8.0.200.0040.00416.80
8.0.190.0030.00616.96
8.0.180.0000.00816.88
8.0.170.0030.00516.92
8.0.160.0080.00016.93
8.0.150.0070.00016.90
8.0.140.0040.00416.85
8.0.130.0080.00013.30
8.0.120.0080.00016.76
8.0.110.0020.00516.94
8.0.100.0040.00416.78
8.0.90.0080.00016.92
8.0.80.0100.01016.84
8.0.70.0000.00716.91
8.0.60.0040.00416.70
8.0.50.0070.00016.91
8.0.30.0140.01117.02
8.0.20.0060.01217.40
8.0.10.0070.00016.88
8.0.00.0110.00716.67
7.4.330.0000.00615.01
7.4.320.0060.00016.57
7.4.300.0000.00716.43
7.4.290.0030.00316.42
7.4.280.0070.00016.33
7.4.270.0030.00316.39
7.4.260.0000.00716.50
7.4.250.0040.00416.55
7.4.240.0020.00516.46
7.4.230.0000.00716.31
7.4.220.0090.00916.38
7.4.210.0100.00816.55
7.4.200.0000.00716.33
7.4.190.0000.00716.33
7.4.160.0150.00316.37
7.4.150.0140.00417.40
7.4.140.0090.00817.86
7.4.130.0130.00616.38
7.4.120.0110.00616.48
7.4.110.0180.00616.46
7.4.100.0070.01116.46
7.4.90.0090.01216.46
7.4.80.0070.01016.43
7.4.70.0060.01216.43
7.4.60.0040.01116.50
7.4.50.0050.00016.58
7.4.40.0080.00422.77
7.4.30.0110.00516.26
7.4.10.0040.01414.87
7.4.00.0090.01014.80
7.3.330.0000.00513.13
7.3.320.0000.00513.03
7.3.310.0070.00016.02
7.3.300.0000.00616.21
7.3.290.0000.01316.11
7.3.280.0070.01216.12
7.3.270.0070.01017.40
7.3.260.0090.00916.22
7.3.250.0100.00916.33
7.3.240.0160.00616.30
7.3.230.0030.01416.39
7.3.210.0170.02716.12
7.3.200.0100.01319.39
7.3.190.0100.01316.32
7.3.180.0030.01416.30
7.3.170.0110.00416.27
7.3.160.0100.00616.29
7.3.130.0100.01014.61
7.3.120.0090.00814.75
7.3.110.0080.00914.61
7.3.100.0020.01114.75
7.3.90.0040.00914.74
7.3.80.0050.01014.80
7.3.70.0070.00414.74
7.3.60.0070.00614.65
7.3.50.0070.00814.64
7.3.40.0080.00614.65
7.3.30.0030.01014.72
7.3.20.0050.00716.45
7.3.10.0080.00616.58
7.3.00.0120.00316.35
7.2.330.0090.00916.45
7.2.320.0140.00316.47
7.2.310.0040.01616.55
7.2.300.0140.00316.45
7.2.290.0120.00916.24
7.2.260.0030.01614.78
7.2.250.0060.01214.97
7.2.240.0080.00914.85
7.2.230.0040.00714.72
7.2.220.0070.00515.03
7.2.210.0060.00914.84
7.2.200.0040.01114.81
7.2.190.0090.00714.72
7.2.180.0060.00914.77
7.2.170.0040.00914.88
7.2.160.0030.01014.72
7.2.150.0070.00916.72
7.2.140.0000.01116.77
7.2.130.0080.00716.75
7.2.120.0100.00516.62
7.2.110.0050.00916.82
7.2.100.0050.00816.73
7.2.90.0070.00616.52
7.2.80.0080.00816.69
7.2.70.0070.00716.60
7.2.60.0050.00716.65
7.2.50.0070.00816.58
7.2.40.0060.00616.52
7.2.30.0060.00516.57
7.2.20.0050.00916.63
7.2.10.0070.00816.58
7.2.00.0090.00716.78
7.1.330.0060.01015.63
7.1.320.0070.00415.61
7.1.310.0100.00315.78
7.1.300.0050.00815.76
7.1.290.0080.00515.72
7.1.280.0020.01115.71
7.1.270.0040.00715.59
7.1.260.0080.00515.72
7.1.250.0030.01215.77
7.1.240.0010.01215.68
7.1.230.0040.00915.88
7.1.220.0080.00415.64
7.1.210.0060.00715.59
7.1.200.0060.00815.70
7.1.190.0080.00415.70
7.1.180.0060.00615.61
7.1.170.0040.00615.57
7.1.160.0050.00815.79
7.1.150.0030.01015.51
7.1.140.0060.00715.78
7.1.130.0050.00715.64
7.1.120.0070.00715.50
7.1.110.0030.01115.73
7.1.100.0040.01215.79
7.1.90.0060.00615.76
7.1.80.0040.01115.89
7.1.70.0020.00816.14
7.1.60.0060.01217.06
7.1.50.0040.00916.17
7.1.40.0000.01115.61
7.1.30.0020.00915.69
7.1.20.0070.00915.68
7.1.10.0060.00615.67
7.1.00.0040.03217.85
7.0.330.0070.00615.34
7.0.320.0070.00415.24
7.0.310.0050.00615.27
7.0.300.0080.00515.25
7.0.290.0050.00815.27
7.0.280.0060.00515.30
7.0.270.0050.00515.26
7.0.260.0060.00915.35
7.0.250.0080.00915.22
7.0.240.0000.01215.36
7.0.230.0080.00315.17
7.0.220.0030.01215.38
7.0.210.0020.01115.26
7.0.200.0030.00715.69
7.0.190.0020.01015.36
7.0.180.0060.00815.31
7.0.170.0020.01015.36
7.0.160.0070.00515.30
7.0.150.0030.01115.32
7.0.140.0040.03017.53
7.0.130.0060.00715.32
7.0.120.0080.00315.32
7.0.110.0050.00715.22
7.0.100.0040.00815.24
7.0.90.0060.00615.34
7.0.80.0040.00915.31
7.0.70.0050.00815.50
7.0.60.0060.02616.77
7.0.50.0060.02816.32
7.0.40.0040.03315.69
7.0.30.0160.02715.64
7.0.20.0080.02115.59
7.0.10.0080.02015.64
7.0.00.0080.03315.60
5.6.400.0050.00713.90
5.6.390.0060.00614.43
5.6.380.0050.00914.22
5.6.370.0080.00314.14
5.6.360.0070.00714.13
5.6.350.0030.00814.25
5.6.340.0000.01414.32
5.6.330.0020.00814.06
5.6.320.0040.00814.08
5.6.310.0030.01114.37
5.6.300.0040.00814.30
5.6.290.0050.00814.17
5.6.280.0060.02816.38
5.6.270.0050.00714.15
5.6.260.0050.00714.20
5.6.250.0020.00814.45
5.6.240.0090.00714.30
5.6.230.0030.01014.15
5.6.220.0050.00614.29
5.6.210.0060.03616.36
5.6.200.0060.01915.41
5.6.190.0070.03516.27
5.6.180.0690.01816.22
5.6.170.0130.02716.31
5.6.160.0110.02516.18
5.6.150.0080.02415.43
5.6.140.0070.02715.49
5.6.130.0060.03115.48
5.6.120.0070.02716.43
5.6.110.0090.03116.29
5.6.100.0080.02916.55
5.6.90.0070.03016.41
5.6.80.0070.03116.22
5.6.70.0140.03116.21
5.6.60.0070.00713.92
5.6.50.0020.01414.11
5.6.40.0070.00914.01
5.6.30.0090.00414.06
5.6.20.0080.00814.11
5.6.10.0040.01114.06
5.6.00.0070.01014.05
5.5.380.0060.00413.89
5.5.370.0090.00514.09
5.5.360.0050.00614.21
5.5.350.0070.01616.13
5.5.340.0070.01715.43
5.5.330.0060.02516.08
5.5.320.0090.03216.12
5.5.310.0110.03216.12
5.5.300.0060.02615.46
5.5.290.0060.02215.45
5.5.280.0070.03216.24
5.5.270.0050.03016.42
5.5.260.0060.03516.41
5.5.250.0080.02716.16
5.5.240.0040.02716.07
5.5.230.0020.01113.80
5.5.220.0050.00814.12
5.5.210.0080.00314.09
5.5.200.0040.01214.17
5.5.190.0050.00714.09
5.5.180.0060.01014.14
5.5.170.0050.00913.88
5.5.160.0070.00814.30
5.5.150.0070.00714.37
5.5.140.0040.00814.11
5.5.130.0030.00814.02
5.5.120.0080.00514.06
5.5.110.0070.01013.86
5.5.100.0080.00614.10
5.5.90.0090.00614.06
5.5.80.0090.00514.02
5.5.70.0070.00714.07
5.5.60.0060.01014.07
5.5.50.0120.00214.06
5.5.40.0090.00814.13
5.5.30.0100.00313.93
5.5.20.0100.00514.11
5.5.10.0070.00414.04
5.5.00.0100.00414.14
5.4.450.0590.02814.49
5.4.440.0630.02614.43
5.4.430.0060.02114.37
5.4.420.0050.02214.22
5.4.410.0030.02414.27
5.4.400.0110.02014.10
5.4.390.0110.02214.03
5.4.380.0050.02414.04
5.4.370.0090.01814.05
5.4.360.0040.01614.07
5.4.350.0060.01811.83
5.4.340.0090.01611.86
5.4.330.0000.01011.82
5.4.320.0040.01812.02
5.4.310.0050.02011.93
5.4.300.0080.01312.00
5.4.290.0060.01612.01
5.4.280.0060.01711.97
5.4.270.0030.01711.95
5.4.260.0060.02011.97
5.4.250.0040.01712.00
5.4.240.0060.01412.01
5.4.230.0060.01611.93
5.4.220.0050.01811.93
5.4.210.0040.01911.93
5.4.200.0070.01611.99
5.4.190.0070.01912.07
5.4.180.0130.02612.04
5.4.170.0060.01912.06
5.4.160.0140.03512.01
5.4.150.0100.01611.98
5.4.140.0080.01811.78
5.4.130.0170.03011.80
5.4.120.0110.01811.88
5.4.110.0120.01611.88
5.4.100.0070.02111.96
5.4.90.0090.02011.87
5.4.80.0090.01911.86
5.4.70.0080.01811.80
5.4.60.0110.01511.89
5.4.50.0070.02011.91
5.4.40.0100.01711.91
5.4.30.0070.01711.85
5.4.20.0110.02611.88
5.4.10.0090.01811.90
5.4.00.0080.01811.73
5.3.290.0060.01712.04
5.3.280.0030.01711.97
5.3.270.0080.01912.00
5.3.260.0080.02011.98
5.3.250.0090.01711.99
5.3.240.0090.01911.95
5.3.230.0080.01911.92
5.3.220.0080.02111.93
5.3.210.0130.03611.91
5.3.200.0100.01611.88
5.3.190.0070.02011.92
5.3.180.0070.02011.99
5.3.170.0050.02311.98
5.3.160.0100.01711.90
5.3.150.0100.03811.98
5.3.140.0060.01911.90
5.3.130.0100.01611.95
5.3.120.0090.01811.92
5.3.110.0080.01811.95
5.3.100.0070.02011.79
5.3.90.0100.01611.82
5.3.80.0070.02111.68
5.3.70.0140.03211.72
5.3.60.0090.02011.69
5.3.50.0080.01911.68
5.3.40.0060.02011.74
5.3.30.0070.01911.68
5.3.20.0070.01811.59
5.3.10.0080.01811.50
5.3.00.0080.01611.57
5.2.170.0150.0329.18
5.2.160.0170.0299.18
5.2.150.0150.0329.18
5.2.140.0160.0319.18
5.2.130.0170.0309.14
5.2.120.0210.0569.14
5.2.110.0100.0379.14
5.2.100.0160.0319.14
5.2.90.0120.0349.14
5.2.80.0130.0359.14
5.2.70.0110.0369.13
5.2.60.0100.0379.09
5.2.50.0150.0329.05
5.2.40.0100.0379.04
5.2.30.0250.0819.00
5.2.20.0200.0269.00
5.2.10.0100.0368.92
5.2.00.0140.0308.78
5.1.60.0100.0308.07
5.1.50.0090.0328.07
5.1.40.0140.0258.05
5.1.30.0150.0278.39
5.1.20.0140.0298.42
5.1.10.0140.0298.14
5.1.00.0060.0368.14
5.0.50.0130.0216.62
5.0.40.0070.0256.48
5.0.30.0120.0346.30
5.0.20.0090.0236.26
5.0.10.0100.0216.25
5.0.00.0070.0376.24
4.4.90.0300.0564.78
4.4.80.0070.0194.75
4.4.70.0100.0184.75
4.4.60.0090.0184.76
4.4.50.0050.0214.77
4.4.40.0100.0284.71
4.4.30.0090.0184.75
4.4.20.0080.0194.84
4.4.10.0090.0174.85
4.4.00.0080.0294.76
4.3.110.0070.0204.66
4.3.100.0080.0174.67
4.3.90.0070.0194.63
4.3.80.0080.0284.58
4.3.70.0060.0194.63
4.3.60.0090.0174.63
4.3.50.0080.0174.63
4.3.40.0080.0264.54
4.3.30.0040.0203.29
4.3.20.0050.0193.28
4.3.10.0060.0173.23
4.3.00.0300.0237.50

preferences:
52.05 ms | 400 KiB | 5 Q