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Core i7-7700HQ vs Engineering Sample 90671


Description
The i7-7700HQ is based on Kaby Lake architecture while the 90671 is based on Alder Lake.

Using the multithread performance as a reference, the i7-7700HQ gets a score of 208.3 k points while the 90671 gets 878.6 k points.

Summarizing, the 90671 is 4.2 times faster than the i7-7700HQ. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906e9
90671
Core
Kaby Lake-H
Architecture
Base frecuency
2.8 GHz
0 GHz
Boost frecuency
3.8 GHz
4.6 GHz
Socket
BGA1440
LGA 1700
Cores/Threads
4/8
-/24
TDP
45 W
- W
Cache L1 (d+i)
4x32+4x32 kB
- kB
Cache L2
4x256 kB
- kB
Cache L3
6144 kB
- kB
Date
January 2017
-
Mean monothread perf.
56.29k points
78.13k points
Mean multithread perf.
208.33k points
878.58k points

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
i7-7700HQ
90671
Test#1 (Integers)
23.27k
35.2k (x1.51)
Test#2 (FP)
20.35k
25.12k (x1.23)
Test#3 (Generic, ZIP)
4.76k
9.42k (x1.98)
Test#1 (Memory)
7.92k
8.39k (x1.06)
TOTAL
56.29k
78.13k (x1.39)

Multithread

i7-7700HQ

90671
Test#1 (Integers)
93.11k
391.05k (x4.2)
Test#2 (FP)
89.03k
331.85k (x3.73)
Test#3 (Generic, ZIP)
21.29k
139.66k (x6.56)
Test#1 (Memory)
4.9k
16.02k (x3.27)
TOTAL
208.33k
878.58k (x4.22)

Performance/W
i7-7700HQ
90671
Test#1 (Integers)
2069 points/W