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Core i7-1185G7 vs Engineering Sample 506E8 3GHz


Description
The i7-1185G7 is based on Tiger Lake architecture while the 506E8 3GHz is based on Kaby Lake.

Using the multithread performance as a reference, the i7-1185G7 gets a score of 230.9 k points while the 506E8 3GHz gets 210.9 k points.

Summarizing, the i7-1185G7 is 1.1 times faster than the 506E8 3GHz. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806c1
506e8
Core
Tiger Lake UP3
Kaby Lake
Architecture
Base frecuency
3 GHz
3 GHz
Boost frecuency
4.8 GHz
3.5 GHz
Socket
BGA 1449
LGA 1151
Cores/Threads
4/8
4/8
TDP
28 W
- W
Cache L1 (d+i)
4x32+4x48 kB
4x32+4x32 kB
Cache L2
4x1280 kB
4x256 kB
Cache L3
12288 kB
8192 kB
Date
September 2020
June 2016
Mean monothread perf.
60.87k points
58.05k points
Mean multithread perf.
230.91k points
210.91k 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
i7-1185G7
506E8 3GHz
Test#1 (Integers)
24.35k
22.46k (x0.92)
Test#2 (FP)
20.07k
20.45k (x1.02)
Test#3 (Generic, ZIP)
8.61k
4.75k (x0.55)
Test#1 (Memory)
7.84k
10.39k (x1.33)
TOTAL
60.87k
58.05k (x0.95)

Multithread

i7-1185G7

506E8 3GHz
Test#1 (Integers)
93.58k
92.69k (x0.99)
Test#2 (FP)
94.71k
90.45k (x0.95)
Test#3 (Generic, ZIP)
33.28k
22.02k (x0.66)
Test#1 (Memory)
9.34k
5.75k (x0.62)
TOTAL
230.91k
210.91k (x0.91)

Performance/W
i7-1185G7
506E8 3GHz
Test#1 (Integers)
3342 points/W