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Core i7-7700 vs i5-1035G1


Description
The i7-7700 is based on Kaby Lake architecture while the i5-1035G1 is based on Ice Lake.

Using the multithread performance as a reference, the i7-7700 gets a score of 257.5 k points while the i5-1035G1 gets 171.6 k points.

Summarizing, the i7-7700 is 1.5 times faster than the i5-1035G1. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906e9
706e5
Core
Kaby Lake-S
Ice Lake-U
Architecture
Base frecuency
3.6 GHz
1 GHz
Boost frecuency
4.2 GHz
3.6 GHz
Socket
LGA 1151
BGA 1526
Cores/Threads
4/8
4/8
TDP
65 W
15 W
Cache L1 (d+i)
32+32 kB
4x32+4x48 kB
Cache L2
256 kB
4x512 kB
Cache L3
8192 kB
6144 kB
Date
September 2016
August 2019
Mean monothread perf.
67.33k points
55.37k points
Mean multithread perf.
257.52k points
171.65k 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
i7-7700
i5-1035G1
Test#1 (Integers)
4.23k
3.88k (x0.92)
Test#2 (FP)
16.76k
14.98k (x0.89)
Test#3 (Generic, ZIP)
5.42k
9.7k (x1.79)
Test#1 (Memory)
12.23k
8.6k (x0.7)
TOTAL
38.64k
37.15k (x0.96)

Multithread

i7-7700

i5-1035G1
Test#1 (Integers)
16.71k
14.61k (x0.87)
Test#2 (FP)
73.1k
54.9k (x0.75)
Test#3 (Generic, ZIP)
25.76k
27.58k (x1.07)
Test#1 (Memory)
7.12k
5.04k (x0.71)
TOTAL
122.68k
102.13k (x0.83)

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
i7-7700
i5-1035G1
Test#1 (Integers)
15.33k
12.89k (x0.84)
Test#2 (FP)
21.94k
18.55k (x0.85)
Test#3 (Generic, ZIP)
5.85k
9.93k (x1.7)
Test#1 (Memory)
12.52k
9.54k (x0.76)
TOTAL
55.64k
50.91k (x0.92)

Multithread

i7-7700

i5-1035G1
Test#1 (Integers)
61.73k
50.06k (x0.81)
Test#2 (FP)
99.91k
66.1k (x0.66)
Test#3 (Generic, ZIP)
27.03k
20.24k (x0.75)
Test#1 (Memory)
9.28k
5.51k (x0.59)
TOTAL
197.96k
141.91k (x0.72)

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
i7-7700
i5-1035G1
Test#1 (Integers)
15.34k
13.58k (x0.89)
Test#2 (FP)
23.41k
19.53k (x0.83)
Test#3 (Generic, ZIP)
5.87k
9.37k (x1.6)
Test#1 (Memory)
11.07k
9.23k (x0.83)
TOTAL
55.69k
51.7k (x0.93)

Multithread

i7-7700

i5-1035G1
Test#1 (Integers)
62.68k
56.25k (x0.9)
Test#2 (FP)
105.24k
73.73k (x0.7)
Test#3 (Generic, ZIP)
26.35k
29.56k (x1.12)
Test#1 (Memory)
5.79k
5.39k (x0.93)
TOTAL
200.07k
164.94k (x0.82)

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
i7-7700
i5-1035G1
Test#1 (Integers)
26.7k
21.5k (x0.81)
Test#2 (FP)
23.7k
17.71k (x0.75)
Test#3 (Generic, ZIP)
5.46k
7.92k (x1.45)
Test#1 (Memory)
11.48k
8.24k (x0.72)
TOTAL
67.33k
55.37k (x0.82)

Multithread

i7-7700

i5-1035G1
Test#1 (Integers)
115.97k
73.03k (x0.63)
Test#2 (FP)
108.43k
68.19k (x0.63)
Test#3 (Generic, ZIP)
26.28k
24.89k (x0.95)
Test#1 (Memory)
6.85k
5.54k (x0.81)
TOTAL
257.52k
171.65k (x0.67)

Performance/W
i7-7700
i5-1035G1
Test#1 (Integers)
1784 points/W
4869 points/W
Test#2 (FP)
1668 points/W
4546 points/W
Test#3 (Generic, ZIP)
404 points/W
1660 points/W
Test#1 (Memory)
105 points/W
369 points/W
TOTAL
3962 points/W
11443 points/W

Performance/GHz
i7-7700
i5-1035G1
Test#1 (Integers)
6356 points/GHz
5972 points/GHz
Test#2 (FP)
5643 points/GHz
4919 points/GHz
Test#3 (Generic, ZIP)
1300 points/GHz
2201 points/GHz
Test#1 (Memory)
2733 points/GHz
2290 points/GHz
TOTAL
16032 points/GHz
15381 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4