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Core i7-1065G7 vs Engineering Sample 506E8


Description
The i7-1065G7 is based on Ice Lake architecture while the 506E8 is based on Kaby Lake.

Using the multithread performance as a reference, the i7-1065G7 gets a score of 214.3 k points while the 506E8 gets 211.6 k points.

Summarizing, the i7-1065G7 is 1 times faster than the 506E8. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
706e5
506e8
Core
Ice Lake-U
Kaby Lake
Architecture
Base frecuency
1.3 GHz
2.4 GHz
Boost frecuency
3.9 GHz
3.7 GHz
Socket
BGA 1526
LGA 1151
Cores/Threads
4/8
4/8
TDP
15 W
- W
Cache L1 (d+i)
4x32+4x48 kB
4x32+4x32 kB
Cache L2
4x512 kB
4x256 kB
Cache L3
8192 kB
8192 kB
Date
August 2019
June 2016
Mean monothread perf.
74.82k points
56.39k points
Mean multithread perf.
214.34k points
211.6k 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
i7-1065G7
506E8
Test#1 (Integers)
28.19k
23.91k (x0.85)
Test#2 (FP)
22.13k
21.03k (x0.95)
Test#3 (Generic, ZIP)
10.32k
5.05k (x0.49)
Test#1 (Memory)
14.17k
6.4k (x0.45)
TOTAL
74.82k
56.39k (x0.75)

Multithread

i7-1065G7

506E8
Test#1 (Integers)
86.39k
95.3k (x1.1)
Test#2 (FP)
86.22k
91.94k (x1.07)
Test#3 (Generic, ZIP)
32.99k
22.06k (x0.67)
Test#1 (Memory)
8.75k
2.3k (x0.26)
TOTAL
214.34k
211.6k (x0.99)

Performance/W
i7-1065G7
506E8
Test#1 (Integers)
5759 points/W