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Core i5-10300H vs i5-8500T


Description
The i5-10300H is based on Comet Lake architecture while the i5-8500T is based on Coffee Lake.

Using the multithread performance as a reference, the i5-10300H gets a score of 246.1 k points while the i5-8500T gets 251.8 k points.

Summarizing, the i5-8500T is 1 times faster than the i5-10300H. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0652
906ea
Core
Comet Lake-H
Coffee Lake-S
Architecture
Base frecuency
2.5 GHz
2.1 GHz
Boost frecuency
4.5 GHz
3.5 GHz
Socket
BGA 1440
LGA 1151
Cores/Threads
4/8
6/6
TDP
45 W
35 W
Cache L1 (d+i)
4x32+4x32 kB
6x32+6x32 kB
Cache L2
4x256 kB
6x256 kB
Cache L3
8192 kB
9216 kB
Date
April 2020
March 2018
Mean monothread perf.
69.47k points
59.27k points
Mean multithread perf.
246.07k points
251.82k points

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
i5-10300H
i5-8500T
Test#1 (Integers)
15.65k
12.92k (x0.83)
Test#2 (FP)
23.13k
19.47k (x0.84)
Test#3 (Generic, ZIP)
5.66k
4.62k (x0.82)
Test#1 (Memory)
11.43k
9.6k (x0.84)
TOTAL
55.87k
46.6k (x0.83)

Multithread

i5-10300H

i5-8500T
Test#1 (Integers)
26.77k
71.25k (x2.66)
Test#2 (FP)
43.81k
91.16k (x2.08)
Test#3 (Generic, ZIP)
10.17k
24.45k (x2.4)
Test#1 (Memory)
11.91k
2.85k (x0.24)
TOTAL
92.66k
189.71k (x2.05)

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
i5-10300H
i5-8500T
Test#1 (Integers)
27.14k
23.13k (x0.85)
Test#2 (FP)
24.75k
20.7k (x0.84)
Test#3 (Generic, ZIP)
5.73k
4.71k (x0.82)
Test#1 (Memory)
11.84k
10.73k (x0.91)
TOTAL
69.47k
59.27k (x0.85)

Multithread

i5-10300H

i5-8500T
Test#1 (Integers)
105.77k
125.17k (x1.18)
Test#2 (FP)
107.47k
98.07k (x0.91)
Test#3 (Generic, ZIP)
24.82k
25.57k (x1.03)
Test#1 (Memory)
8.02k
3.01k (x0.38)
TOTAL
246.07k
251.82k (x1.02)

Performance/W
i5-10300H
i5-8500T
Test#1 (Integers)
2350 points/W
3576 points/W
Test#2 (FP)
2388 points/W
2802 points/W
Test#3 (Generic, ZIP)
552 points/W
731 points/W
Test#1 (Memory)
178 points/W
86 points/W
TOTAL
5468 points/W
7195 points/W

Performance/GHz
i5-10300H
i5-8500T
Test#1 (Integers)
6031 points/GHz
6608 points/GHz
Test#2 (FP)
5500 points/GHz
5914 points/GHz
Test#3 (Generic, ZIP)
1274 points/GHz
1346 points/GHz
Test#1 (Memory)
2632 points/GHz
3067 points/GHz
TOTAL
15437 points/GHz
16934 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