Home Comparison AMD Ryzen 7 7840U vs Intel Core i9 11900H

AMD Ryzen 7 7840U vs Intel Core i9 11900H

AMD Ryzen 7 7840U
VS
Intel Core i9 11900H
AMD Ryzen 7 7840U
Intel Core i9 11900H
We compared two laptop CPUs: AMD Ryzen 7 7840U with 8 cores 3.3GHz 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 7840U 's Advantages
Released 2 years late
Better graphics card performance
Higher specification of memory (7500 vs 3200)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Higher base frequency (3.3GHz vs 2.5GHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (30W vs 45W)
Intel Core i9 11900H 's Advantages
Larger L3 cache size (24MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 7840U +10%
1745
Intel Core i9 11900H
1578
Cinebench R23 Multi Core
AMD Ryzen 7 7840U +6%
12789
Intel Core i9 11900H
12038
Geekbench 6 Single Core
AMD Ryzen 7 7840U +17%
2480
Intel Core i9 11900H
2106
Geekbench 6 Multi Core
AMD Ryzen 7 7840U +60%
11518
Intel Core i9 11900H
7160
Blender
AMD Ryzen 7 7840U +30%
227
Intel Core i9 11900H
174
Geekbench 5 Single Core
AMD Ryzen 7 7840U +24%
1907
Intel Core i9 11900H
1532
Geekbench 5 Multi Core
AMD Ryzen 7 7840U +35%
10387
Intel Core i9 11900H
7683
Passmark CPU Single Core
AMD Ryzen 7 7840U +13%
3593
Intel Core i9 11900H
3166
Passmark CPU Multi Core
AMD Ryzen 7 7840U +18%
24968
Intel Core i9 11900H
21106
AMD Ryzen 7 7840U
VS
Intel Core i9 11900H

General Parameters

May 2023
Release Date
May 2021
Amd
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Tiger Lake H45
-
Processor Number
i9-11900H
FP8
Socket
BGA-1787
Radeon 780M
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
10 nm
15-30 W
Power Consumption
35-45 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
2.1-2.5 GHz
5.1 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33
Multiplier
21-25x
64 K per core
L1 Cache
96 K per core
8 MB
L2 Cache
1280 K per core
16 MB
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR4-3200
256 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
350 MHz
2700 MHz
GPU Max Dynamic Frequency
1450 MHz
768
Shader Units
256
48
Texture Units
16
32
Raster Operation Units
8
12
Execution Units
32
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
4.15 TFLOPS
Graphics Performance
0.742 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

AMD Ryzen 7 7840U
Official Website
Intel Core i9 11900H
4.0
PCIe Version
4.0
20
PCIe Lanes
20

Related CPU Comparisons

1
AMD Ryzen 7 7840U vs AMD Ryzen 3 2300U
2
AMD Ryzen 7 7840U vs Intel Core i5 1350P
3
AMD Ryzen 7 7840U vs Intel Core i3 7100U
4
AMD Ryzen 7 7840U vs Intel Core i5 12500H
5
AMD Ryzen 7 7840U vs AMD Ryzen 9 5900HS
6
AMD Ryzen 7 7840U vs AMD Ryzen 7 PRO 7840U
7
AMD Ryzen 7 7840U vs AMD Ryzen 7 4800H
8
AMD Ryzen 7 7840U vs Intel Core i5 1335U
9
AMD Ryzen 7 7840U vs Intel Core i9 11980HK
10
AMD Ryzen 7 7840U vs AMD Ryzen 9 5980HX

Related News

1
Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N
2
The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market
3
NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps
4
Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim
5
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
6
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
7
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
8
iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip
9
The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage
10
Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU
© 2024 - TopCPU.net   Contact Us Privacy Policy