Home Comparison AMD Ryzen 7 4800H vs Intel Core i9 11900H

AMD Ryzen 7 4800H vs Intel Core i9 11900H

We compared two laptop CPUs: AMD Ryzen 7 4800H with 8 cores 2.9GHz and Intel Core i9 11900H with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 4800H 's Advantages
Better graphics card performance
Higher specification of memory (4266 vs 3200)
Larger memory bandwidth (68.27GB/s vs 51.2GB/s)
Higher base frequency (2.9GHz vs 2.5GHz)
More modern manufacturing process (7nm vs 10nm)
Intel Core i9 11900H 's Advantages
Released 1 years and 4 months late
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (24MB vs 8MB)
Lower TDP (45W vs 54W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 4800H
1243
Intel Core i9 11900H +26%
1578
Cinebench R23 Multi Core
AMD Ryzen 7 4800H
11056
Intel Core i9 11900H +8%
12038
Geekbench 6 Single Core
AMD Ryzen 7 4800H
1422
Intel Core i9 11900H +48%
2106
Geekbench 6 Multi Core
AMD Ryzen 7 4800H
5175
Intel Core i9 11900H +38%
7160
Blender
AMD Ryzen 7 4800H
154
Intel Core i9 11900H +12%
174
Geekbench 5 Single Core
AMD Ryzen 7 4800H
1195
Intel Core i9 11900H +28%
1532
Geekbench 5 Multi Core
AMD Ryzen 7 4800H
7127
Intel Core i9 11900H +7%
7683
Passmark CPU Single Core
AMD Ryzen 7 4800H
2609
Intel Core i9 11900H +21%
3166
Passmark CPU Multi Core
AMD Ryzen 7 4800H
18761
Intel Core i9 11900H +12%
21106
VS

General Parameters

Jan 2020
Release Date
May 2021
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Tiger Lake H45
-
Processor Number
i9-11900H
FP6
Socket
BGA-1787
Radeon Vega 7
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

7 nm
Manufacturing Process
10 nm
35-54 W
Power Consumption
35-45 W
105 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.9 GHz
Performance Core Base Frequency
2.1-2.5 GHz
4.2 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
29x
Multiplier
21-25x
32 K per core
L1 Cache
96 K per core
512 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4X-4266
Memory Types
DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
68.27 GB/s
Max Memory Bandwidth
51.2 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1600 MHz
GPU Max Dynamic Frequency
1450 MHz
448
Shader Units
256
28
Texture Units
16
7
Raster Operation Units
8
-
Execution Units
32
10-45 W
Power Consumption
15 W
1.108 TFLOPS
Graphics Performance
0.742 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
16
PCIe Lanes
20

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