3v4l.org

run code in 300+ PHP versions simultaneously
<?php $guess = 7; $number = 8; echo ($guess < $number) ? "too low!" : ($guess > $number) ? "too high!" : "You Win!!!";

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)
8.3.40.0130.00718.63
8.3.30.0090.00420.22
8.3.20.0040.00420.58
8.3.10.0040.00420.98
8.3.00.0100.00022.38
8.2.170.0040.01122.96
8.2.160.0070.00722.08
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00721.11
8.2.110.0040.00419.39
8.2.100.0070.00317.72
8.2.90.0000.00819.14
8.2.80.0030.00619.21
8.2.70.0060.00617.50
8.2.60.0000.00917.80
8.2.50.0050.00318.07
8.2.40.0050.00317.91
8.2.30.0000.00819.35
8.2.20.0040.00417.42
8.2.10.0070.00017.61
8.2.00.0040.00417.52
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0040.00822.36
8.1.230.0110.00020.99
8.1.220.0000.00818.77
8.1.210.0030.00518.97
8.1.200.0000.00817.10
8.1.190.0040.00417.27
8.1.180.0000.00818.10
8.1.170.0080.00018.39
8.1.160.0040.00418.80
8.1.150.0020.00518.50
8.1.140.0040.00417.25
8.1.130.0040.00417.80
8.1.120.0040.00417.33
8.1.110.0050.00217.29
8.1.100.0050.00217.18
8.1.90.0040.00417.30
8.1.80.0040.00417.32
8.1.70.0030.00317.22
8.1.60.0040.00417.38
8.1.50.0080.00017.38
8.1.40.0040.00417.39
8.1.30.0090.00017.51
8.1.20.0000.00817.49
8.1.10.0000.00717.41
8.1.00.0040.00417.31
8.0.300.0040.00419.94
8.0.290.0040.00417.05
8.0.280.0080.00018.35
8.0.270.0070.00317.16
8.0.260.0030.00316.66
8.0.250.0030.00316.91
8.0.240.0040.00416.84
8.0.230.0030.00316.85
8.0.220.0030.00316.71
8.0.210.0060.00316.72
8.0.200.0000.00716.86
8.0.190.0030.00316.83
8.0.180.0040.00416.86
8.0.170.0000.00716.89
8.0.160.0040.00416.84
8.0.150.0000.00716.72
8.0.140.0000.01016.67
8.0.130.0050.00013.18
8.0.120.0040.00416.79
8.0.110.0030.00516.80
8.0.100.0040.00416.79
8.0.90.0040.00416.65
8.0.80.0150.00016.70
8.0.70.0000.00716.83
8.0.60.0070.00016.65
8.0.50.0040.00416.66
8.0.30.0150.00616.81
8.0.20.0180.01217.40
8.0.10.0020.00516.97
8.0.00.0070.01016.69
7.4.330.0000.00516.67
7.4.320.0030.00316.42
7.4.300.0060.00016.33
7.4.290.0000.00716.36
7.4.280.0030.00316.51
7.4.270.0030.00316.50
7.4.260.0050.00013.16
7.4.250.0040.00416.54
7.4.240.0020.00516.43
7.4.230.0030.00316.34
7.4.220.0090.01216.46
7.4.210.0050.01016.47
7.4.200.0000.00816.55
7.4.190.0000.00716.34
7.4.160.0070.01016.34
7.4.150.0150.00417.40
7.4.140.0080.01117.86
7.4.130.0120.00516.53
7.4.120.0080.01016.54
7.4.110.0100.00716.65
7.4.100.0060.01216.54
7.4.90.0090.00916.32
7.4.80.0060.01219.39
7.4.70.0150.00716.59
7.4.60.0120.00616.57
7.4.50.0030.00616.41
7.4.40.0130.00322.77
7.4.30.0070.01016.39
7.4.10.0030.01614.93
7.4.00.0050.00914.97
7.3.330.0000.00613.09
7.3.320.0000.00713.18
7.3.310.0030.00316.05
7.3.300.0030.00316.21
7.3.290.0090.00516.29
7.3.280.0070.01016.16
7.3.270.0110.00717.40
7.3.260.0090.00918.24
7.3.250.0070.01016.30
7.3.240.0080.00816.48
7.3.230.0080.00816.39
7.3.210.0070.01016.41
7.3.200.0070.01419.39
7.3.190.0070.01016.49
7.3.180.0120.01216.20
7.3.170.0080.00816.43
7.3.160.0070.01716.19
7.3.130.0040.01514.77
7.3.120.0050.01114.83
7.3.110.0040.01514.85
7.3.100.0100.00314.75
7.3.90.0070.01014.66
7.3.80.0000.01314.54
7.3.70.0000.01114.65
7.3.60.0040.00814.79
7.3.50.0120.00314.71
7.3.40.0080.00514.61
7.3.30.0030.01014.75
7.3.20.0070.00416.55
7.3.10.0070.00716.48
7.3.00.0000.01316.58
7.2.330.0030.01316.67
7.2.320.0070.01516.72
7.2.310.0090.00916.64
7.2.300.0060.01316.38
7.2.290.0030.01516.62
7.2.260.0120.00614.97
7.2.250.0070.01115.03
7.2.240.0080.00614.97
7.2.230.0110.00414.90
7.2.220.0100.00715.24
7.2.210.0040.00715.07
7.2.200.0060.00914.90
7.2.190.0000.01014.87
7.2.180.0090.00614.97
7.2.170.0000.01015.07
7.2.160.0040.00414.97
7.2.150.0000.01317.00
7.2.140.0000.01216.76
7.2.130.0060.00816.91
7.2.120.0060.00716.82
7.2.110.0070.00516.86
7.2.100.0050.00616.82
7.2.90.0050.00716.88
7.2.80.0070.00716.79
7.2.70.0050.01016.83
7.2.60.0110.00616.75
7.2.50.0020.01016.92
7.2.40.0070.00816.86
7.2.30.0080.00516.75
7.2.20.0050.00816.81
7.2.10.0080.00816.80
7.2.00.0060.00917.63
7.1.330.0000.00915.72
7.1.320.0070.01015.67
7.1.310.0040.00815.71
7.1.300.0080.00415.72
7.1.290.0060.00915.41
7.1.280.0030.00515.56
7.1.270.0070.00715.75
7.1.260.0060.00615.83
7.1.250.0080.00615.55
7.1.240.0080.00615.88
7.1.230.0050.01115.56
7.1.220.0030.01015.53
7.1.210.0040.00615.71
7.1.200.0040.00615.75
7.1.190.0070.00415.73
7.1.180.0030.00915.46
7.1.170.0000.01315.63
7.1.160.0050.00815.81
7.1.150.0060.00615.76
7.1.140.0070.00515.76
7.1.130.0080.00615.76
7.1.120.0090.00315.58
7.1.110.0050.01015.55
7.1.100.0030.01216.52
7.1.90.0080.00315.58
7.1.80.0080.00615.48
7.1.70.0050.00716.13
7.1.60.0050.01216.89
7.1.50.0080.00916.15
7.1.40.0030.00915.65
7.1.30.0030.01015.71
7.1.20.0090.00215.53
7.1.10.0050.00715.69
7.1.00.0070.02317.93
7.0.330.0080.00315.29
7.0.320.0040.00615.47
7.0.310.0050.00715.20
7.0.300.0000.01315.41
7.0.290.0050.00615.34
7.0.280.0070.00315.27
7.0.270.0030.01015.24
7.0.260.0050.00415.26
7.0.250.0070.00615.17
7.0.240.0020.01315.35
7.0.230.0050.00515.42
7.0.220.0080.00815.34
7.0.210.0090.00515.36
7.0.200.0120.00815.82
7.0.190.0050.00815.28
7.0.180.0030.00915.38
7.0.170.0050.00715.48
7.0.160.0080.00315.40
7.0.150.0060.00715.24
7.0.140.0050.03017.63
7.0.130.0070.00815.39
7.0.120.0030.01015.17
7.0.110.0040.00715.20
7.0.100.0050.00715.29
7.0.90.0040.00815.31
7.0.80.0060.00515.27
7.0.70.0100.02917.56
7.0.60.0090.02617.42
7.0.50.0060.02117.63
7.0.40.0060.03415.70
7.0.30.0060.03215.59
7.0.20.0010.03515.55
7.0.10.0050.03315.63
7.0.00.0080.02915.64
5.6.400.0060.00614.59
5.6.390.0040.00814.63
5.6.380.0030.01014.55
5.6.370.0110.00514.14
5.6.360.0050.00614.27
5.6.350.0100.00414.17
5.6.340.0020.01014.18
5.6.330.0040.00614.52
5.6.320.0070.00613.93
5.6.310.0050.00414.32
5.6.300.0090.00614.32
5.6.290.0090.01014.24
5.6.280.0080.02616.38
5.6.270.0030.01114.38
5.6.260.0030.01214.59
5.6.250.0060.00914.15
5.6.240.0110.00514.18
5.6.230.0040.01014.25
5.6.220.0060.03516.40
5.6.210.0030.03316.35
5.6.200.0070.02616.46
5.6.190.0070.02516.55
5.6.180.0100.02816.45
5.6.170.0080.03416.46
5.6.160.0070.02416.43
5.6.150.0070.02316.44
5.6.140.0080.03116.49
5.6.130.0060.03316.47
5.6.120.0080.02716.51
5.6.110.0080.03516.31
5.6.100.0090.02216.38
5.6.90.0070.02816.55
5.6.80.0060.03116.42
5.6.70.0060.02416.22
5.6.60.0070.03316.36
5.6.50.0030.02616.29
5.6.40.0050.02316.18
5.6.30.0090.01916.34
5.6.20.0040.03316.24
5.6.10.0110.02516.34
5.6.00.0120.02716.24
5.5.380.0040.00813.59
5.5.370.0050.00813.76
5.5.360.0070.03115.93
5.5.350.0050.03215.96
5.5.340.0050.02516.15
5.5.330.0080.03116.15
5.5.320.0050.02116.19
5.5.310.0070.02116.10
5.5.300.0080.03116.04
5.5.290.0060.02515.98
5.5.280.0100.03016.04
5.5.270.0040.03216.07
5.5.260.0080.03116.09
5.5.250.0100.02315.96
5.5.240.0060.03115.91
5.5.230.0100.02815.84
5.5.220.0030.03115.75
5.5.210.0070.02715.85
5.5.200.0060.03115.83
5.5.190.0060.02615.88
5.5.180.0060.03115.94
5.5.170.0050.00813.62
5.5.160.0080.02415.83
5.5.150.0080.02715.97
5.5.140.0030.02915.86
5.5.130.0030.03315.87
5.5.120.0060.03015.87
5.5.110.0060.02715.91
5.5.100.0030.03515.82
5.5.90.0030.03015.88
5.5.80.0070.03015.77
5.5.70.0060.02915.86
5.5.60.0040.02415.81
5.5.50.0080.03015.82
5.5.40.0040.03115.90
5.5.30.0020.03215.90
5.5.20.0080.02615.83
5.5.10.0050.03115.87
5.5.00.0060.02315.89
5.4.450.0040.01914.45
5.4.440.0020.03114.48
5.4.430.0040.03114.54
5.4.420.0090.02914.51
5.4.410.0020.02314.47
5.4.400.0040.03114.34
5.4.390.0080.02014.37
5.4.380.0090.02414.41
5.4.370.0010.02914.36
5.4.360.0030.02814.49
5.4.350.0050.02914.35
5.4.340.0030.03014.43
5.4.330.0070.00511.97
5.4.320.0040.03114.42
5.4.310.0020.03214.43
5.4.300.0050.02614.44
5.4.290.0050.02114.37
5.4.280.0020.03014.29
5.4.270.0040.02714.35
5.4.260.0030.03314.43
5.4.250.0080.02414.29
5.4.240.0060.02714.34
5.4.230.0050.02614.33
5.4.220.0020.03314.39
5.4.210.0060.02714.43
5.4.200.0020.02514.46
5.4.190.0030.03114.32
5.4.180.0060.02714.39
5.4.170.0040.02814.34
5.4.160.0050.02714.38
5.4.150.0030.02614.44
5.4.140.0030.02813.44
5.4.130.0060.02413.45
5.4.120.0070.02613.52
5.4.110.0050.02713.47
5.4.100.0070.02713.54
5.4.90.0060.02613.45
5.4.80.0050.02513.45
5.4.70.0080.02513.48
5.4.60.0060.01613.57
5.4.50.0040.02513.53
5.4.40.0060.02813.46
5.4.30.0020.02813.51
5.4.20.0010.03013.51
5.4.10.0060.02613.46
5.4.00.0010.02913.22
5.3.290.0040.01912.78
5.3.280.0070.02412.76
5.3.270.0040.02312.75
5.3.260.0030.02612.75
5.3.250.0040.03012.80
5.3.240.0050.02612.68
5.3.230.0060.02712.72
5.3.220.0030.03112.66
5.3.210.0040.02412.64
5.3.200.0010.03012.69
5.3.190.0040.02212.64
5.3.180.0050.01712.69
5.3.170.0020.02712.76
5.3.160.0040.02612.71
5.3.150.0030.02412.70
5.3.140.0080.02112.72
5.3.130.0040.02712.64
5.3.120.0050.02812.71
5.3.110.0050.02912.68
5.3.100.0060.02612.57
5.3.90.0060.02512.49
5.3.80.0040.01912.41
5.3.70.0050.01912.41
5.3.60.0060.02412.56
5.3.50.0030.02612.46
5.3.40.0030.02512.48
5.3.30.0040.02612.48
5.3.20.0030.02812.37
5.3.10.0040.02812.27
5.3.00.0050.01812.27
5.2.170.0030.03312.97
5.2.160.0000.03712.97
5.2.150.0060.02212.97
5.2.140.0010.03612.97
5.2.130.0030.03112.97
5.2.120.0020.03312.97
5.2.110.0030.02312.97
5.2.100.0030.01812.97
5.2.90.0040.02712.97
5.2.80.0030.03312.97
5.2.70.0030.03112.97
5.2.60.0000.03512.97
5.2.50.0030.03312.97
5.2.40.0050.02912.97
5.2.30.0030.03312.97
5.2.20.0100.02512.97
5.2.10.0070.03212.97
5.2.00.0050.03012.97
5.1.60.0050.02712.97
5.1.50.0000.02812.97
5.1.40.0020.03012.97
5.1.30.0020.02912.97
5.1.20.0050.02812.97
5.1.10.0030.02812.97
5.1.00.0020.01712.97
5.0.50.0020.02812.97
5.0.40.0000.02912.97
5.0.30.0050.03312.97
5.0.20.0020.02412.97
5.0.10.0030.02012.97
5.0.00.0040.03012.97
4.4.90.0000.01712.97
4.4.80.0020.01612.97
4.4.70.0050.01812.97
4.4.60.0020.02212.97
4.4.50.0020.01812.97
4.4.40.0000.02812.97
4.4.30.0010.01812.97
4.4.20.0040.02112.97
4.4.10.0050.00812.97
4.4.00.0030.02812.97
4.3.110.0000.02012.97
4.3.100.0010.01812.97
4.3.90.0010.02012.97
4.3.80.0030.01712.97
4.3.70.0020.01512.97
4.3.60.0020.02012.97
4.3.50.0030.02012.97
4.3.40.0030.02712.97
4.3.30.0000.01712.97
4.3.20.0020.01712.97
4.3.10.0000.02012.97
4.3.00.0000.01712.97

preferences:
41.8 ms | 400 KiB | 5 Q