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Core i5-8500 vs i5-1035G1


Description
The i5-8500 is based on Coffee Lake architecture while the i5-1035G1 is based on Ice Lake.

Using the multithread performance as a reference, the i5-8500 gets a score of 307.5 k points while the i5-1035G1 gets 171.6 k points.

Summarizing, the i5-8500 is 1.8 times faster than the i5-1035G1. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
706e5
Core
Coffee Lake-S
Ice Lake-U
Architecture
Base frecuency
3 GHz
1 GHz
Boost frecuency
4.1 GHz
3.6 GHz
Socket
LGA 1151
BGA 1526
Cores/Threads
6/6
4/8
TDP
65 W
15 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x48 kB
Cache L2
6x256 kB
4x512 kB
Cache L3
9216 kB
6144 kB
Date
March 2018
August 2019
Mean monothread perf.
69.09k points
55.37k points
Mean multithread perf.
307.52k 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
i5-8500
i5-1035G1
Test#1 (Integers)
4.19k
3.88k (x0.92)
Test#2 (FP)
17.38k
14.98k (x0.86)
Test#3 (Generic, ZIP)
5.46k
9.7k (x1.78)
Test#1 (Memory)
11.92k
8.6k (x0.72)
TOTAL
38.96k
37.15k (x0.95)

Multithread

i5-8500

i5-1035G1
Test#1 (Integers)
27.67k
14.61k (x0.53)
Test#2 (FP)
94.07k
54.9k (x0.58)
Test#3 (Generic, ZIP)
29.05k
27.58k (x0.95)
Test#1 (Memory)
4.39k
5.04k (x1.15)
TOTAL
155.18k
102.13k (x0.66)

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
i5-8500
i5-1035G1
Test#1 (Integers)
15.22k
12.89k (x0.85)
Test#2 (FP)
22.02k
18.55k (x0.84)
Test#3 (Generic, ZIP)
5.75k
9.93k (x1.73)
Test#1 (Memory)
12.17k
9.54k (x0.78)
TOTAL
55.17k
50.91k (x0.92)

Multithread

i5-8500

i5-1035G1
Test#1 (Integers)
87.78k
50.06k (x0.57)
Test#2 (FP)
126.73k
66.1k (x0.52)
Test#3 (Generic, ZIP)
32.93k
20.24k (x0.61)
Test#1 (Memory)
4.22k
5.51k (x1.31)
TOTAL
251.65k
141.91k (x0.56)

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
i5-8500
i5-1035G1
Test#1 (Integers)
15.21k
13.58k (x0.89)
Test#2 (FP)
22.94k
19.53k (x0.85)
Test#3 (Generic, ZIP)
5.54k
9.37k (x1.69)
Test#1 (Memory)
11.39k
9.23k (x0.81)
TOTAL
55.07k
51.7k (x0.94)

Multithread

i5-8500

i5-1035G1
Test#1 (Integers)
79.52k
56.25k (x0.71)
Test#2 (FP)
107.78k
73.73k (x0.68)
Test#3 (Generic, ZIP)
31.89k
29.56k (x0.93)
Test#1 (Memory)
13.37k
5.39k (x0.4)
TOTAL
232.55k
164.94k (x0.71)

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
i5-8500
i5-1035G1
Test#1 (Integers)
27.36k
21.5k (x0.79)
Test#2 (FP)
24.27k
17.71k (x0.73)
Test#3 (Generic, ZIP)
5.69k
7.92k (x1.39)
Test#1 (Memory)
11.77k
8.24k (x0.7)
TOTAL
69.09k
55.37k (x0.8)

Multithread

i5-8500

i5-1035G1
Test#1 (Integers)
144.77k
73.03k (x0.5)
Test#2 (FP)
129.04k
68.19k (x0.53)
Test#3 (Generic, ZIP)
29.53k
24.89k (x0.84)
Test#1 (Memory)
4.18k
5.54k (x1.32)
TOTAL
307.52k
171.65k (x0.56)

Performance/W
i5-8500
i5-1035G1
Test#1 (Integers)
2227 points/W
4869 points/W
Test#2 (FP)
1985 points/W
4546 points/W
Test#3 (Generic, ZIP)
454 points/W
1660 points/W
Test#1 (Memory)
64 points/W
369 points/W
TOTAL
4731 points/W
11443 points/W

Performance/GHz
i5-8500
i5-1035G1
Test#1 (Integers)
6673 points/GHz
5972 points/GHz
Test#2 (FP)
5920 points/GHz
4919 points/GHz
Test#3 (Generic, ZIP)
1388 points/GHz
2201 points/GHz
Test#1 (Memory)
2870 points/GHz
2290 points/GHz
TOTAL
16850 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