Home Comparison Intel Core Ultra 9 285H vs Intel Core i7 11800H

Intel Core Ultra 9 285H vs Intel Core i7 11800H

We compared two laptop CPUs: Intel Core Ultra 9 285H with 16 cores 3.7GHz and Intel Core i7 11800H with 8 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 9 285H 's Advantages
Released 3 years and 7 months late
Higher specification of memory (7467 vs 3200)
Larger memory bandwidth (102.4GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (3.7GHz vs 2.3GHz)
More modern manufacturing process (5nm vs 10nm)
Intel Core i7 11800H 's Advantages
Lower TDP (45W vs 65W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 9 285H +27%
1908
Intel Core i7 11800H
1492
Cinebench R23 Multi Core
Intel Core Ultra 9 285H +68%
20374
Intel Core i7 11800H
12069
Geekbench 6 Single Core
Intel Core Ultra 9 285H +29%
2665
Intel Core i7 11800H
2060
Geekbench 6 Multi Core
Intel Core Ultra 9 285H +86%
15326
Intel Core i7 11800H
8228
VS

General Parameters

Dec 2024
Release Date
May 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Tiger Lake H45
285H
Processor Number
i7-11800H
FCLGA-1851
Socket
BGA-1787
Arc Graphics
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

5 nm
Manufacturing Process
10 nm
65 W
Power Consumption
35-45 W
105 °C
Peak Operating Temperature
100 °C

CPU Performance

6
Performance Cores
8
6
Performance Core Threads
16
3.7 GHz
Performance Core Base Frequency
1.9-2.3 GHz
5.4 GHz
Performance Core Turbo Frequency
4.6 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
0 GHz
Efficiency Core Base Frequency
-
4 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
37
Multiplier
19-23x
-
L1 Cache
96 K per core
2 MB per core
L2 Cache
1280 K per core
24 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Memory Types
DDR4-3200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1450 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15 W
-
Graphics Performance
0.742 TFLOPS

Miscellaneous

-
Official Website
5.0
PCIe Version
4.0
28
PCIe Lanes
20

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