Core i7-5820K vs i7-6560U
Description
The i7-5820K is based on Haswell architecture while the i7-6560U is based on Skylake.
Using the multithread performance as a reference, the i7-5820K gets a score of 117.4 k points while the i7-6560U gets 54 k points.
Summarizing, the i7-5820K is 2.2 times faster than the i7-6560U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-5820K gets a score of 117.4 k points while the i7-6560U gets 54 k points.
Summarizing, the i7-5820K is 2.2 times faster than the i7-6560U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306f2
406e3
Core
Haswell-E
Skylake-U
Base frecuency
3.3 GHz
2.2 GHz
Boost frecuency
3.6 GHz
3.2 GHz
Socket
LGA 1150
BGA1356
Cores/Threads
6/12
2/4
TDP
140 W
15 W
Cache L1 (d+i)
6x32+6x32 kB
2x32+2x32 kB
Cache L2
6x256 kB
2x256 kB
Cache L3
15360 kB
4096 kB
Date
September 2014
September 2015
Mean monothread perf.
31.53k points
52.96k points
Mean multithread perf.
129.06k points
107.01k points
Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
i7-5820K
i7-6560U
Test#1 (Integers)
3.82k
3.29k (x0.86)
Test#2 (FP)
9.64k
13.52k (x1.4)
Test#3 (Generic, ZIP)
4.29k
4.24k (x0.99)
Test#1 (Memory)
3.78k
7.08k (x1.87)
TOTAL
21.53k
28.14k (x1.31)
Multithread
i7-5820K
i7-6560U
Test#1 (Integers)
18.07k
6.49k (x0.36)
Test#2 (FP)
64.25k
31.11k (x0.48)
Test#3 (Generic, ZIP)
27.03k
10.25k (x0.38)
Test#1 (Memory)
8.03k
6.16k (x0.77)
TOTAL
117.38k
54.01k (x0.46)
Performance/W
i7-5820K
i7-6560U
Test#1 (Integers)
129 points/W
433 points/W
Test#2 (FP)
459 points/W
2074 points/W
Test#3 (Generic, ZIP)
193 points/W
683 points/W
Test#1 (Memory)
57 points/W
411 points/W
TOTAL
838 points/W
3601 points/W
Performance/GHz
i7-5820K
i7-6560U
Test#1 (Integers)
1062 points/GHz
1028 points/GHz
Test#2 (FP)
2678 points/GHz
4226 points/GHz
Test#3 (Generic, ZIP)
1191 points/GHz
1324 points/GHz
Test#1 (Memory)
1050 points/GHz
2214 points/GHz
TOTAL
5981 points/GHz
8793 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