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Core i7-1065G7 vs Engineering Sample 906EC


Description
The i7-1065G7 is based on Ice Lake architecture while the 906EC is based on Coffee Lake.

Using the multithread performance as a reference, the i7-1065G7 gets a score of 214.3 k points while the 906EC gets 494.2 k points.

Summarizing, the 906EC is 2.3 times faster than the i7-1065G7. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
706e5
906ec
Core
Ice Lake-U
Coffee Lake-S
Architecture
Base frecuency
1.3 GHz
2.1 GHz
Boost frecuency
3.9 GHz
4.3 GHz
Socket
BGA 1526
LGA 1151
Cores/Threads
4/8
8/16
TDP
15 W
- W
Cache L1 (d+i)
4x32+4x48 kB
8x32+8x32 kB
Cache L2
4x512 kB
8x256 kB
Cache L3
8192 kB
16384 kB
Date
August 2019
January 2019
Mean monothread perf.
74.82k points
70.55k points
Mean multithread perf.
214.34k points
494.24k 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
906EC
Test#1 (Integers)
28.19k
28.3k (x1)
Test#2 (FP)
22.13k
24.99k (x1.13)
Test#3 (Generic, ZIP)
10.32k
5.55k (x0.54)
Test#1 (Memory)
14.17k
11.71k (x0.83)
TOTAL
74.82k
70.55k (x0.94)

Multithread

i7-1065G7

906EC
Test#1 (Integers)
86.39k
229.27k (x2.65)
Test#2 (FP)
86.22k
209.21k (x2.43)
Test#3 (Generic, ZIP)
32.99k
48.53k (x1.47)
Test#1 (Memory)
8.75k
7.23k (x0.83)
TOTAL
214.34k
494.24k (x2.31)

Performance/W
i7-1065G7
906EC
Test#1 (Integers)
5759 points/W