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Core i7-11800H


Description
We need your help: we don't have results in all modes. If you have a i7-11800H 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 i7-11800H is a cpu manufactured by Intel that was released on May 2021. This model has 8 Tiger Lake-H cores with HyperThreading, runs at 2300 MHz as base frequency and has a a thermal design power of 45 W.

The i7-11800H has 8x32+8x48 kB of cache L1, 8x1280 kB of cache L2 and 24576 kB of cache L3.

It’s the 11th generation of Core CPUs and it’s manufactured in the 10nm SuperFin process.

Specs
Official name
11th Gen Intel(R) Core(TM) i7-11800H @ 2.30GHz
CPUID
806d1
Core
Tiger Lake-H
Architecture
Base frecuency
2.3 GHz
Boost frecuency
4.6 GHz
Socket
BGA 1787
Cores/Threads
8/16
TDP
45 W
Cache L1 (d+i)
8x32+8x48 kB
Cache L2
8x1280 kB
Cache L3
24576 kB
Release date
May 2021

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)
33043
264174 (x8.0)
Test#2 (FP)
26650
265130 (x9.9)
Test#3 (Generic, ZIP)
11743
92198 (x7.9)
Test#1 (Memory)
17214
10748 (x0.6)
TOTAL
88649
632249 (x7.1)

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]

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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 i7-11800H
Intel Core i7-11800H (This model)
 Mode AVX2 monothread  [88649 points]
 Mode AVX2 multithread  [632249 points]
 Mode FPU monothread  [60280 points]
 Mode FPU multithread  [353957 points]
 Mode AVX2 monothread  [98870 points +11.53%]
 Mode AVX2 multithread  [728981 points +15.30%]
 Mode AVX2 monothread  [84543 points -4.63%]
 Mode AVX2 multithread  [592865 points -6.23%]
 Mode FPU monothread  [48712 points]
 Mode FPU multithread  [316120 points]
 Mode AVX2 monothread  [86647 points -2.26%]
 Mode AVX2 multithread  [657186 points +3.94%]
 Mode FPU monothread  [48655 points]
 Mode FPU multithread  [263385 points]
 Mode AVX2 monothread  [86236 points -2.72%]
 Mode AVX2 multithread  [545296 points -13.75%]
 Mode AVX2 monothread  [88336 points -0.35%]
 Mode AVX2 multithread  [495647 points -21.61%]
 Mode FPU monothread  [55260 points]
 Mode FPU multithread  [326764 points]
 Mode AVX2 monothread  [75811 points -14.48%]
 Mode AVX2 multithread  [497737 points -21.28%]
 Mode AVX2 monothread  [62277 points -29.75%]
 Mode AVX2 multithread  [632353 points +0.02%]
 Mode AVX2 monothread  [83744 points -5.53%]
 Mode AVX2 multithread  [466121 points -26.28%]
 Mode AVX2 monothread  [66438 points -25.05%]
 Mode AVX2 multithread  [333122 points -47.31%]
 Mode AVX2 monothread  [90500 points +2.09%]
 Mode AVX2 multithread  [844228 points +33.53%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
38197 [15.60%]
Intel Core i7-11800H
33043
This model
33027 [-0.05%]
32085 [-2.90%]
31662 [-4.18%]
31204 [-5.56%]

Multithread integers operations
Model
Score
325542 [23.23%]
303998 [15.07%]
281977 [6.74%]
276220 [4.56%]
Intel Core i7-11800H
264174
This model
261781 [-0.91%]
248933 [-5.77%]
248242 [-6.03%]
246340 [-6.75%]
242980 [-8.02%]

Monothread floating point operations
Model
Score
26863 [0.80%]
26801 [0.57%]
Intel Core i7-11800H
26650
This model
26590 [-0.22%]
26538 [-0.42%]
26501 [-0.56%]
26338 [-1.17%]
26294 [-1.33%]

Multithread floating point operations
Model
Score
330076 [24.50%]
309657 [16.79%]
304703 [14.93%]
292810 [10.44%]
Intel Core i7-11800H
265130
This model
259005 [-2.31%]
252577 [-4.73%]
250613 [-5.48%]
250182 [-5.64%]
240462 [-9.30%]

Monothread generic test (Zip compression)
Model
Score
12101 [3.05%]
12051 [2.62%]
11966 [1.90%]
11768 [0.22%]
Intel Core i7-11800H
11743
This model
11597 [-1.25%]
11432 [-2.65%]
11138 [-5.15%]
10900 [-7.18%]
10477 [-10.78%]

Multithread generic test (Zip compression)
Model
Score
109642 [18.92%]
107470 [16.56%]
101876 [10.50%]
97099 [5.32%]
95797 [3.90%]
Intel Core i7-11800H
92198
This model
88946 [-3.53%]
86816 [-5.84%]
83171 [-9.79%]

Monothread memory performance
Model
Score
21950 [27.51%]
21426 [24.47%]
18484 [7.38%]
18344 [6.57%]
Intel Core i7-11800H
17214
This model
16794 [-2.44%]
16712 [-2.91%]
16433 [-4.54%]
16260 [-5.54%]
16222 [-5.76%]

Multithread memory performance
Model
Score
11718 [9.03%]
Intel Core i7-11800H
10748
This model
10638 [-1.02%]
10146 [-5.60%]
10054 [-6.46%]

Hardlimit Benchmark Central - Ver. 3.9.0