Home Comparison AMD Ryzen 9 6900HX vs AMD Ryzen 7 Pro 5850U

AMD Ryzen 9 6900HX vs AMD Ryzen 7 Pro 5850U

We compared two laptop CPUs: AMD Ryzen 9 6900HX with 8 cores 3.3GHz and AMD Ryzen 7 Pro 5850U with 8 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 6900HX 's Advantages
Released 10 months late
Higher specification of memory (6400 vs 4266)
Larger memory bandwidth (76.8GB/s vs 68.3GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.3GHz vs 1.9GHz)
More modern manufacturing process (6nm vs 7nm)
AMD Ryzen 7 Pro 5850U 's Advantages
Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 6900HX +14%
1610
AMD Ryzen 7 Pro 5850U
1401
Cinebench R23 Multi Core
AMD Ryzen 9 6900HX +63%
14096
AMD Ryzen 7 Pro 5850U
8628
Geekbench 6 Single Core
AMD Ryzen 9 6900HX +19%
2097
AMD Ryzen 7 Pro 5850U
1754
Geekbench 6 Multi Core
AMD Ryzen 9 6900HX +49%
10086
AMD Ryzen 7 Pro 5850U
6748
Blender
AMD Ryzen 9 6900HX +68%
205
AMD Ryzen 7 Pro 5850U
122
Geekbench 5 Single Core
AMD Ryzen 9 6900HX +10%
1583
AMD Ryzen 7 Pro 5850U
1430
Geekbench 5 Multi Core
AMD Ryzen 9 6900HX +60%
10087
AMD Ryzen 7 Pro 5850U
6289
Passmark CPU Single Core
AMD Ryzen 9 6900HX +13%
3421
AMD Ryzen 7 Pro 5850U
3026
Passmark CPU Multi Core
AMD Ryzen 9 6900HX +42%
24494
AMD Ryzen 7 Pro 5850U
17204
VS

General Parameters

Jan 2022
Release Date
Mar 2021
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Rembrandt
Core Architecture
Cezanne U
FP7
Socket
FP6
Radeon 680M
Integrated Graphics
Radeon RX Vega 8

Package

6 nm
Manufacturing Process
7 nm
45 W
Power Consumption
15 W
95 °C
Peak Operating Temperature
105 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
1.9 GHz
4.9 GHz
Performance Core Turbo Frequency
4.4 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
19x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
16 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, LPDDR5-6400
Memory Types
DDR4-3200, LPDDR4X-4266
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
68.3 GB/s
-
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
2000 MHz
GPU Base Frequency
-
2400 MHz
GPU Max Dynamic Frequency
2000 MHz
768
Shader Units
512
48
Texture Units
32
32
Raster Operation Units
8
12
Execution Units
-
15 W
Power Consumption
15 W
3.686 TFLOPS
Graphics Performance
-

Miscellaneous

4.0
PCIe Version
3.0
16
PCIe Lanes
12

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