| | | | |

Core i7-9750H


Description
We need your help: we don't have results in all modes. If you have a i7-9750H 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 i7-9750H is a cpu manufactured by Intel that was released on April 2019. This model has 6 Coffee Lake-H cores with HyperThreading, runs at 2600 MHz as base frequency and has a a thermal design power of 45 W.

The i7-9750H has 6x32+6x32 kB of cache L1, 6x256 kB of cache L2 and 12288 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) i7-9750H CPU @ 2.60GHz
CPUID
906ea
Core
Coffee Lake-H
Architecture
Base frecuency
2.6 GHz
Boost frecuency
4.5 GHz
Socket
BGA 1440
Cores/Threads
6/12
TDP
45 W
Cache L1 (d+i)
6x32+6x32 kB
Cache L2
6x256 kB
Cache L3
12288 kB
Release date
April 2019

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)
26034
126233 (x4.8)
Test#2 (FP)
23043
115869 (x5.0)
Test#3 (Generic, ZIP)
5164
27682 (x5.4)
Test#1 (Memory)
11943
7262 (x0.6)
TOTAL
66184
277046 (x4.2)

Motherboards where this CPU were tested
Model
Chipset
Release date
-
-
-

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 i7-9750H
Intel Core i7-9750H (This model)
 Mode AVX2 monothread  [66184 points]
 Mode AVX2 multithread  [277046 points]
 Mode FPU monothread  [27048 points]
 Mode FPU multithread  [80538 points]
 Mode AVX2 monothread  [67890 points +2.58%]
 Mode AVX2 multithread  [264484 points -4.53%]
 Mode FPU monothread  [41536 points]
 Mode FPU multithread  [163951 points]
 Mode AVX2 monothread  [62920 points -4.93%]
 Mode AVX2 multithread  [276461 points -0.21%]
 Mode FPU monothread  [36318 points]
 Mode FPU multithread  [145374 points]
 Mode AVX2 monothread  [49236 points -25.61%]
 Mode AVX2 multithread  [289302 points +4.42%]
 Mode FPU monothread  [28468 points]
 Mode FPU multithread  [117844 points]
 Mode AVX2 monothread  [52472 points -20.72%]
 Mode AVX2 multithread  [215467 points -22.23%]
 Mode AVX2 monothread  [70549 points +6.60%]
 Mode AVX2 multithread  [494243 points +78.40%]
 Mode AVX2 monothread  [60807 points -8.12%]
 Mode AVX2 multithread  [250205 points -9.69%]
 Mode FPU monothread  [32196 points]
 Mode FPU multithread  [129568 points]
 Mode AVX2 monothread  [63219 points -4.48%]
 Mode AVX2 multithread  [254562 points -8.12%]
 Mode AVX2 monothread  [65873 points -0.47%]
 Mode AVX2 multithread  [317328 points +14.54%]
 Mode AVX2 monothread  [68914 points +4.12%]
 Mode AVX2 multithread  [160746 points -41.98%]
 Mode FPU monothread  [38956 points]
 Mode FPU multithread  [155184 points]
 Mode AVX2 monothread  [69087 points +4.39%]
 Mode AVX2 multithread  [307524 points +11.00%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
26118 [0.32%]
Intel Core i7-9750H
26034
This model
25974 [-0.23%]
25928 [-0.41%]
25859 [-0.67%]

Multithread integers operations
Model
Score
134627 [6.65%]
130192 [3.14%]
126618 [0.31%]
Intel Core i7-9750H
126233
This model
125562 [-0.53%]
125168 [-0.84%]
124719 [-1.20%]
124632 [-1.27%]
124268 [-1.56%]

Monothread floating point operations
Model
Score
23234 [0.83%]
23196 [0.67%]
23191 [0.64%]
23126 [0.36%]
Intel Core i7-9750H
23043
This model
23020 [-0.10%]
23009 [-0.15%]
22930 [-0.49%]

Multithread floating point operations
Model
Score
121438 [4.81%]
119892 [3.47%]
119281 [2.94%]
116432 [0.49%]
Intel Core i7-9750H
115869
This model
115865 [0.00%]
113613 [-1.95%]
111561 [-3.72%]
110227 [-4.87%]
108482 [-6.38%]

Monothread generic test (Zip compression)
Model
Score
5213 [0.95%]
5185 [0.41%]
Intel Core i7-9750H
5164
This model
5123 [-0.80%]
5089 [-1.45%]

Multithread generic test (Zip compression)
Model
Score
29526 [6.66%]
28732 [3.79%]
Intel Core i7-9750H
27682
This model
26800 [-3.19%]
25631 [-7.41%]

Monothread memory performance
Model
Score
Intel Core i7-9750H
11943
This model
11765 [-1.49%]
11689 [-2.13%]
11580 [-3.04%]

Multithread memory performance
Model
Score
7441 [2.46%]
Intel Core i7-9750H
7262
This model

Hardlimit Benchmark Central - Ver. 3.9.0