Core i7-6600U vs A4 6300B
Description
The i7-6600U is based on Skylake architecture while the 6300B is based on Piledriver.
Using the multithread performance as a reference, the i7-6600U gets a score of 45.1 k points while the 6300B gets 27.5 k points.
Summarizing, the i7-6600U is 1.6 times faster than the 6300B. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-6600U gets a score of 45.1 k points while the 6300B gets 27.5 k points.
Summarizing, the i7-6600U is 1.6 times faster than the 6300B. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
406e3
610f31
Core
Skylake-U
Richland
Base frecuency
2.6 GHz
3.7 GHz
Boost frecuency
3.4 GHz
3.9 GHz
Socket
BGA1356
Socket FM2
Cores/Threads
2/4
2/2
TDP
15 W
65 W
Cache L1 (d+i)
2x32+2x32 kB
2x16+64 kB
Cache L2
2x256 kB
1024 kB
Cache L3
4096 kB
kB
Date
September 2015
December 2013
Mean monothread perf.
39.73k points
20.11k points
Mean multithread perf.
79.22k points
27.54k points
AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i7-6600U
6300B
Test#1 (Integers)
8.49k
8.35k (x0.98)
Test#2 (FP)
10.92k
7.31k (x0.67)
Test#3 (Generic, ZIP)
2.76k
2.95k (x1.07)
Test#1 (Memory)
4.93k
1.51k (x0.31)
TOTAL
27.1k
20.11k (x0.74)
Multithread
i7-6600U
6300B
Test#1 (Integers)
14.11k
10.88k (x0.77)
Test#2 (FP)
20.05k
10.01k (x0.5)
Test#3 (Generic, ZIP)
6.17k
5.02k (x0.81)
Test#1 (Memory)
4.73k
1.63k (x0.34)
TOTAL
45.05k
27.54k (x0.61)
Performance/W
i7-6600U
6300B
Test#1 (Integers)
940 points/W
167 points/W
Test#2 (FP)
1337 points/W
154 points/W
Test#3 (Generic, ZIP)
411 points/W
77 points/W
Test#1 (Memory)
315 points/W
25 points/W
TOTAL
3004 points/W
424 points/W
Performance/GHz
i7-6600U
6300B
Test#1 (Integers)
2497 points/GHz
2140 points/GHz
Test#2 (FP)
3211 points/GHz
1873 points/GHz
Test#3 (Generic, ZIP)
813 points/GHz
756 points/GHz
Test#1 (Memory)
1449 points/GHz
387 points/GHz
TOTAL
7970 points/GHz
5157 points/GHz
Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4