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Core i5-8300H


Description
We need your help: we don't have results in all modes. If you have a i5-8300H and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, AVX, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Core i5-8300H is a cpu manufactured by Intel that was released on April 2018. This model has 4 Coffee Lake-H cores with HyperThreading, runs at 2300 MHz as base frequency and has a a thermal design power of 45 W.

The i5-8300H has 4x32+x4x32 kB of cache L1, 4x256 kB of cache L2 and 8192 kB of cache L3.

Coffee Lake is the second refinement of Intel’s 14nm (Tri-Gate) technology. While it uses LGA1151 socket, it is incompatible with previous generations due to electrical changes in socket’s pins so these CPUs require Z370 chipset. This kind of generation introduced more cores in every range to compete with new AMD’s architecture. Coffee Lake uses DDR4 memory at 2400MHz for i3 and at 2666MHz for i5, i7 CPUs plus iGPU frequency has been increased 50MHz with respect to previous generation.

Specs
Official name
Intel(R) Core(TM) i5-8300H CPU @ 2.30GHz
CPUID
906ea
Core
Coffee Lake-H
Architecture
Base frecuency
2.3 GHz
Boost frecuency
4 GHz
Socket
BGA 1440
Cores/Threads
4/8
TDP
45 W
Cache L1 (d+i)
4x32+x4x32 kB
Cache L2
4x256 kB
Cache L3
8192 kB
Release date
April 2018

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
Multithread
Test#1 (Integers)
24404
62536 (x2.6)
Test#2 (FP)
21634
71851 (x3.3)
Test#3 (Generic, ZIP)
4688
15765 (x3.4)
Test#1 (Memory)
9389
6277 (x0.7)
TOTAL
60116
156428 (x2.6)

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) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% 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) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Core i5-8300H
Intel Core i5-8300H (This model)
 Mode AVX2 monothread  [60116 points]
 Mode AVX2 multithread  [156428 points]
 Mode AVX2 monothread  [55859 points -7.08%]
 Mode AVX2 multithread  [173493 points +10.91%]
 Mode AVX2 monothread  [40393 points -32.81%]
 Mode AVX2 multithread  [126602 points -19.07%]
 Mode FPU monothread  [29465 points]
 Mode FPU multithread  [95790 points]
 Mode AVX2 monothread  [59348 points -1.28%]
 Mode AVX2 multithread  [205351 points +31.27%]
 Mode FPU monothread  [28342 points]
 Mode FPU multithread  [84242 points]
 Mode AVX2 monothread  [54852 points -8.76%]
 Mode AVX2 multithread  [175965 points +12.49%]
 Mode AVX2 monothread  [67834 points +12.84%]
 Mode AVX2 multithread  [142546 points -8.87%]
 Mode FPU monothread  [29711 points]
 Mode FPU multithread  [84961 points]
 Mode AVX2 monothread  [54525 points -9.30%]
 Mode AVX2 multithread  [181006 points +15.71%]
 Mode AVX2 monothread  [68914 points +14.64%]
 Mode AVX2 multithread  [160746 points +2.76%]
 Mode FPU monothread  [32693 points]
 Mode FPU multithread  [95687 points]
 Mode AVX2 monothread  [58470 points -2.74%]
 Mode AVX2 multithread  [189969 points +21.44%]
 Mode FPU monothread  [23805 points]
 Mode FPU multithread  [76606 points]
 Mode AVX2 monothread  [47879 points -20.36%]
 Mode AVX2 multithread  [176731 points +12.98%]
 Mode FPU monothread  [28889 points]
 Mode FPU multithread  [60768 points]
 Mode AVX2 monothread  [54830 points -8.79%]
 Mode AVX2 multithread  [121840 points -22.11%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
24699 [1.21%]
24479 [0.31%]
Intel Core i5-8300H
24404
This model
24372 [-0.13%]
24309 [-0.39%]
24140 [-1.08%]

Multithread integers operations
Model
Score
63698 [1.86%]
Intel Core i5-8300H
62536
This model
58236 [-6.88%]
56613 [-9.47%]
54982 [-12.08%]
54113 [-13.47%]

Monothread floating point operations
Model
Score
22340 [3.26%]
Intel Core i5-8300H
21634
This model
21606 [-0.13%]
21605 [-0.14%]
21530 [-0.48%]
21474 [-0.74%]
21407 [-1.05%]

Multithread floating point operations
Model
Score
Intel Core i5-8300H
71851
This model
70301 [-2.16%]
68277 [-4.97%]
66345 [-7.66%]
66240 [-7.81%]
62902 [-12.45%]

Monothread generic test (Zip compression)
Model
Score
Intel Core i5-8300H
4688
This model

Multithread generic test (Zip compression)
Model
Score
Intel Core i5-8300H
15765
This model
15478 [-1.81%]
15180 [-3.71%]
13932 [-11.63%]
13740 [-12.84%]

Monothread memory performance
Model
Score
10498 [11.81%]
Intel Core i5-8300H
9389
This model
9145 [-2.60%]

Multithread memory performance
Model
Score
6640 [5.79%]
6443 [2.64%]
Intel Core i5-8300H
6277
This model
6067 [-3.34%]

Hardlimit Benchmark Central - Ver. 3.7.9