Core i7-11700 vs i7-7560U
Description
The i7-11700 is based on Rocket Lake architecture while the i7-7560U is based on Kaby Lake.
Using the multithread performance as a reference, the i7-11700 gets a score of 729 k points while the i7-7560U gets 97.3 k points.
Summarizing, the i7-11700 is 7.5 times faster than the i7-7560U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-11700 gets a score of 729 k points while the i7-7560U gets 97.3 k points.
Summarizing, the i7-11700 is 7.5 times faster than the i7-7560U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
a0671
806e9
Core
Rocket Lake-S
Kaby Lake-U
Base frecuency
2.5 GHz
2.4 GHz
Boost frecuency
4.9 GHz
3.8 GHz
Socket
LGA 1200
BGA 1356
Cores/Threads
8/16
2/4
TDP
65 W
15 W
Cache L1 (d+i)
8x32+8x48 kB
2x32+2x32 kB
Cache L2
8x512 kB
2x256 kB
Cache L3
16384 kB
4096 kB
Date
March 2021
January 2017
Mean monothread perf.
98.87k points
48.16k points
Mean multithread perf.
728.98k points
97.27k 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
i7-11700
i7-7560U
Test#1 (Integers)
5.48k
3.56k (x0.65)
Test#2 (FP)
20.99k
12.71k (x0.61)
Test#3 (Generic, ZIP)
12.58k
3.93k (x0.31)
Test#1 (Memory)
21.24k
8.89k (x0.42)
TOTAL
60.28k
29.09k (x0.48)
Multithread
i7-11700
i7-7560U
Test#1 (Integers)
44.15k
6.34k (x0.14)
Test#2 (FP)
196.6k
29.51k (x0.15)
Test#3 (Generic, ZIP)
102.57k
8.94k (x0.09)
Test#1 (Memory)
10.64k
14.72k (x1.38)
TOTAL
353.96k
59.51k (x0.17)
SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i7-11700
i7-7560U
Test#1 (Integers)
18.05k
12.78k (x0.71)
Test#2 (FP)
26.13k
18.79k (x0.72)
Test#3 (Generic, ZIP)
13.92k
4.72k (x0.34)
Test#1 (Memory)
21.22k
8.95k (x0.42)
TOTAL
79.32k
45.24k (x0.57)
Multithread
i7-11700
i7-7560U
Test#1 (Integers)
160.49k
23.04k (x0.14)
Test#2 (FP)
225.25k
40.07k (x0.18)
Test#3 (Generic, ZIP)
113.88k
10.08k (x0.09)
Test#1 (Memory)
10.64k
15.24k (x1.43)
TOTAL
510.25k
88.42k (x0.17)
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
i7-11700
i7-7560U
Test#1 (Integers)
18.96k
12.88k (x0.68)
Test#2 (FP)
28.34k
20.02k (x0.71)
Test#3 (Generic, ZIP)
13.26k
4.15k (x0.31)
Test#1 (Memory)
20.2k
8.97k (x0.44)
TOTAL
80.76k
46.02k (x0.57)
Multithread
i7-11700
i7-7560U
Test#1 (Integers)
164.31k
23k (x0.14)
Test#2 (FP)
253.96k
41.21k (x0.16)
Test#3 (Generic, ZIP)
115.28k
9.92k (x0.09)
Test#1 (Memory)
10.65k
14.9k (x1.4)
TOTAL
544.2k
89.03k (x0.16)
AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
i7-11700
i7-7560U
Test#1 (Integers)
35.12k
19.37k (x0.55)
Test#2 (FP)
29.24k
17.26k (x0.59)
Test#3 (Generic, ZIP)
12.56k
3.78k (x0.3)
Test#1 (Memory)
21.95k
7.75k (x0.35)
TOTAL
98.87k
48.16k (x0.49)
Multithread
i7-11700
i7-7560U
Test#1 (Integers)
304k
39.17k (x0.13)
Test#2 (FP)
304.7k
38.24k (x0.13)
Test#3 (Generic, ZIP)
109.64k
8.9k (x0.08)
Test#1 (Memory)
10.64k
10.97k (x1.03)
TOTAL
728.98k
97.27k (x0.13)
Performance/W
i7-11700
i7-7560U
Test#1 (Integers)
4677 points/W
2611 points/W
Test#2 (FP)
4688 points/W
2549 points/W
Test#3 (Generic, ZIP)
1687 points/W
593 points/W
Test#1 (Memory)
164 points/W
731 points/W
TOTAL
11215 points/W
6485 points/W
Performance/GHz
i7-11700
i7-7560U
Test#1 (Integers)
7168 points/GHz
5097 points/GHz
Test#2 (FP)
5967 points/GHz
4543 points/GHz
Test#3 (Generic, ZIP)
2563 points/GHz
994 points/GHz
Test#1 (Memory)
4479 points/GHz
2041 points/GHz
TOTAL
20177 points/GHz
12674 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