Home Comparison Intel Core i7 11390H vs AMD Ryzen 9 6900HX

Intel Core i7 11390H vs AMD Ryzen 9 6900HX

We compared two laptop CPUs: Intel Core i7 11390H with 4 cores 2.9GHz and AMD Ryzen 9 6900HX with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 11390H 's Advantages
Higher base frequency (3.4GHz vs 3.3GHz)
Lower TDP (35W vs 45W)
AMD Ryzen 9 6900HX 's Advantages
Released 7 months late
Better graphics card performance
Higher specification of memory (6400 vs 4267)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Larger L3 cache size (16MB vs 12MB)
More modern manufacturing process (6nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 11390H
1599
AMD Ryzen 9 6900HX
1610
Cinebench R23 Multi Core
Intel Core i7 11390H
6358
AMD Ryzen 9 6900HX +121%
14096
Geekbench 6 Single Core
Intel Core i7 11390H
1895
AMD Ryzen 9 6900HX +10%
2097
Geekbench 6 Multi Core
Intel Core i7 11390H
5672
AMD Ryzen 9 6900HX +77%
10086
Blender
Intel Core i7 11390H
49
AMD Ryzen 9 6900HX +318%
205
Geekbench 5 Single Core
Intel Core i7 11390H
1532
AMD Ryzen 9 6900HX +3%
1583
Geekbench 5 Multi Core
Intel Core i7 11390H
4454
AMD Ryzen 9 6900HX +126%
10087
Passmark CPU Single Core
Intel Core i7 11390H
2936
AMD Ryzen 9 6900HX +16%
3421
Passmark CPU Multi Core
Intel Core i7 11390H
10486
AMD Ryzen 9 6900HX +133%
24494
VS

General Parameters

Jun 2021
Release Date
Jan 2022
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake-H35
Core Architecture
Rembrandt
i7-11390H
Processor Number
-
BGA-1449
Socket
FP7
Iris Xe Graphics G7 96EU
Integrated Graphics
Radeon 680M

Package

10 nm
Manufacturing Process
6 nm
28-35 W
Power Consumption
45 W
100 °C
Peak Operating Temperature
95 °C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.9-3.4 GHz
Performance Core Base Frequency
3.3 GHz
5 GHz
Performance Core Turbo Frequency
4.9 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
29-34x
Multiplier
33x
96 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
512 K per core
12 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-3200, LPDDR4x-4267
Memory Types
DDR5-4800, LPDDR5-6400
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
2000 MHz
1400 MHz
GPU Max Dynamic Frequency
2400 MHz
768
Shader Units
768
48
Texture Units
48
24
Raster Operation Units
32
96
Execution Units
12
15 W
Power Consumption
15 W
1.69 TFLOPS
Graphics Performance
3.686 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
16
PCIe Lanes
16

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