Select any two GPUs for comparison
VS

Gaming Performance Comparison

Recommended System Requirements
Game GeForce GTX 980MX 8GB Radeon HD 8850M
Cyberpunk 2077 26% 528%
Hitman 3 63% 717%
Assassins Creed: Valhalla 15% 474%
The Medium 57% 683%
Resident Evil 8 26% 528%
FIFA 21 37% 217%
Call of Duty: Black Ops Cold War 11% 456%
Grand Theft Auto VI 77% 783%
Genshin Impact 26% 528%
Far Cry 6 82% 808%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX 980MX 8GB are massively better than the AMD Radeon HD 8850M.

The GTX 980MX has a 413 MHz higher core clock speed and 64 more Texture Mapping Units than the Radeon HD 8850M. This results in the GTX 980MX providing 83 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The GTX 980MX has a 413 MHz higher core clock speed and 48 more Render Output Units than the Radeon HD 8850M. This results in the GTX 980MX providing 56.4 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The GTX 980MX was released over three years more recently than the Radeon HD 8850M, and so the GTX 980MX is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the Radeon HD 8850M when running the latest games.

The GTX 980MX has 6144 MB more video memory than the Radeon HD 8850M, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the GTX 980MX also has superior memory performance overall.

The GTX 980MX has 128.4 GB/sec greater memory bandwidth than the Radeon HD 8850M, which means that the memory performance of the GTX 980MX is massively better than the Radeon HD 8850M.

The GeForce GTX 980MX 8GB has 1664 Shader Processing Units and the Radeon HD 8850M has 640. However, the actual shader performance of the GTX 980MX is 2534 and the actual shader performance of the Radeon HD 8850M is 496. The GTX 980MX having 2038 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX 980MX delivers a massively smoother and more efficient experience when processing graphical data than the Radeon HD 8850M.

The GeForce GTX 980MX 8GB requires 122 Watts to run and the Radeon HD 8850M requires 45 Watts. The GTX 980MX requires 77 Watts more than the Radeon HD 8850M to run. The difference is significant enough that the GTX 980MX may have an adverse affect on your yearly electricity bills in comparison to the Radeon HD 8850M.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed1038 MHzvs625 MHz
Boost Clock1128 MHzvs775 MHz
ArchitectureMaxwell GM204GCN 1.1 Venus PRO
OC Potential None vs Fair
Driver Support Great vs -
Release Date01 Jun 2016vs01 Apr 2013
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - vs green tick
7.2
1600x900 - vs green tick
5.5
1920x1080
9.4
green tick vs
4.1
2560x1440 - vs green tick
2.6
3840x2160 - vs green tick
1.8

GPU Memory

Memory8192 MBvs2048 MB
Memory Speed1253 MHzvs1000 MHz
Memory Bus256 Bitvs128 Bit
Memory TypeGDDR5vsDDR3
Memory Bandwidth160.4GB/secvs32GB/sec
L2 Cache 2048 KB green tick vs 256 KB
Delta Color Compression yes vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units1664vs640
Actual Shader Performance100%vs24%
Technology28nmvs28nm
Texture Mapping Units104vs40
Texture Rate108 GTexel/svs25 GTexel/s
Render Output Units64vs16
Pixel Rate66.4 GPixel/svs10 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs4096x2160
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections0vs-
Comparison

GPU Power Requirements

Max Power122 Wattsvs45 Watts
Recommended PSU--

GPU Features

DirectX12.1vs11.1
Shader Model5.0vs5.0
Open GL4.5vs4.2
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfireyesvsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i7-6920HQ 4-Core 2.9GHzvsIntel Core i5-3360M 2.8GHz
Recommended RAM8 GBvs8 GB
Maximum Recommended Gaming Resolution1920x1080vs1366x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
GeForce GTX 980MX 8GB is a High-End Mobile Graphics Card based on the First Revision of the Maxwell architecture.

Architecture
GeForce GTX 980MX 8GB Features a GPU Codenamed GM204-??? which is a Second Gen Maxwell GPU and is identical to the GM204-200-A1 used on the Desktop GeForce GTX 970.
It has 13 Stream Multiprocessors activated and offers 1664 Shader Processing Units, 104 TMUs and 64 ROPs.

GPU
The central unit runs at ????MHz and goes up to ????MHz, in Turbo Mode.

Memory: Speed
The GPU is equipped with fast GDDR5 and Accesses the Frame Buffer through a 256-bit Memory Interface. The Memory Clock Operates at 1250MHz.

Memory: Frame Buffer
The GPU can fill up a Memory Pool of up to 8GB.

Power Consumption
With a rated board TDP of 122W, it may only be used on Very Large Notebooks.

Performance
Product Not Released Yet.

System Suggestions
GeForce GTX 980MX 8GB is best suited for resolutions up to and including 1920x1080. We recommend a High-End Processor and 8GB of RAM for Optimal Performance.
Overview
Radeon HD 8850M is a Performance Mobile Graphics Card based on the Second Revision of the GCN Architecture.

Architecture
The GCN 1.1 Release adds support for AMD's TrueAudio Technology which does calculations of audio effects "better" than the CPU and further improves the Powertune Technology.

GPU
It equips a GPU codenamed Venus PRO which has 10 Compute Units activated and thus offers 640 Shader Processing Units, 40 TMUs and 16 ROPs. The Central Unit Initially Operates at 625MHz and goes up to 775MHz, in Turbo Mode.

Memory
The GPU accesses a 2GB frame buffer of DDR3, through a 128-bit memory interface. The size of the frame buffer is exaggerated and in no way benefits the GPU. The memory clock operates at 1000MHz.

Features
DirectX 11.0 Support (11.0 Hardware Default) and support for Crossfire, PowerTune Technology, Eyefinity, App Acceleration, HD3D, ZeroCore Power and other technologies.

Power Consumption
With a rated board TDP of 45W, it is suited for 17" or larger laptops.

Performance
Gaming benchmarks put its performance somewhat above NVIDIA's GeForce GT 750M.

System Suggestions
We recommend a Decent Processor (Intel Core i5 Mobile) and 8GB of RAM for a system with Radeon HD 8850M.
Recommended CPU
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
-