Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game Radeon R9 M365X 4GB Mobility Radeon HD 3850
Cyberpunk 2077 438% 1655%
Hitman 3 600% 2183%
Assassins Creed: Valhalla 392% 1505%
The Medium 571% 2089%
Resident Evil 8 438% 1655%
FIFA 21 171% 785%
Call of Duty: Black Ops Cold War 376% 1453%
Grand Theft Auto VI 657% 2369%
Genshin Impact 438% 1655%
Far Cry 6 679% 2439%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon R9 M365X 4GB are massively better than the AMD Mobility Radeon HD 3850.

The R9 M365X was released over three years more recently than the Radeon HD, and so the R9 M365X is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the Radeon HD when running the latest games.

The R9 M365X has 3584 MB more video memory than the Radeon HD, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the R9 M365X also has superior memory performance overall.

The R9 M365X has 16 GB/sec greater memory bandwidth than the Radeon HD, which means that the memory performance of the R9 M365X is slightly better than the Radeon HD.

The Radeon R9 M365X 4GB has 640 Shader Processing Units and the Mobility Radeon HD 3850 has 320. However, the actual shader performance of the R9 M365X is 340 and the actual shader performance of the Radeon HD is 186. The R9 M365X having 154 better shader performance and an altogether better performance when taking into account other relevant data means that the R9 M365X delivers a significantly smoother and more efficient experience when processing graphical data than the Radeon HD.

The Radeon R9 M365X 4GB requires 50 Watts to run and the Mobility Radeon HD 3850 requires 45 Watts. The R9 M365X requires 5 Watts more than the Radeon HD to run. The difference is not significant enough for the R9 M365X to have a noticeably larger impact on your yearly electricity bills than the Radeon HD.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed625 MHzvs580 MHz
Boost Clock-vs-
ArchitectureGCN 1.0 Venus PRORV670
OC Potential Good vs Fair
Driver Support Great vs -
Release Date09 Jun 2015vs04 Jun 2008
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
7.7
green tick vs -
1600x900
5.9
green tick vs -
1920x1080
4.5
green tick vs -
2560x1440
3
green tick vs -
3840x2160
2
green tick vs -

GPU Memory

Memory4096 MBvs512 MB
Memory Speed1000 MHzvs750 MHz
Memory Bus128 Bitvs256 Bit
Memory TypeGDDR5vsGDDR3
Memory Bandwidth64GB/secvs48GB/sec
L2 Cache 256 KB green tick vs -
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units640vs320
Actual Shader Performance16%vs9%
Technology28nmvs-
Texture Mapping Units40vs-
Texture Rate25 GTexel/svs-
Render Output Units16vs-
Pixel Rate10 GPixel/svs-
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs2560x1600
VGA Connections0vs-
DVI Connections0vs-
HDMI Connections0vs-
DisplayPort Connections0vs-
Comparison

GPU Power Requirements

Max Power50 Wattsvs45 Watts
Recommended PSU--

GPU Features

DirectX12.0vs10.1
Shader Model5.0vs4.1
Open GL4.4vs2.0
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfireyesvsno
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i5-4340M 2.9GHz-
Recommended RAM8 GB-
Maximum Recommended Gaming Resolution1600x900-

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
Radeon R9 M365X 4GB is a Fast-Middle-Class Mobile Graphics Card based on the First Generation of the Graphics Core Next Architecture (GCN).



Architecture
Radeon R9 M365X 4GB Features a GPU Codenamed Venus PRO which is a First Gen GCN GPU and is identical to the Cape GPU used on the Desktop Radeon R7 250X.
Venus PRO has 10 Compute Units Unlocked and thus offers 640 Shader Processing Units, 40 TMUs and 16 ROPs.

GPU
The Central Unit is Clocked at 625MHz.

Memory: Speed
The GPU is equipped with fast GDDR5 and Accesses the Frame Buffer through a 128-bit Memory Interface. The Memory Clock Operates at 1000MHz.

Memory: Frame Buffer
The GPU can fill up a Memory Pool of up to 4GB. Under most circumstances, this only proves useful in certain 3D Games whose Settings Require Large Amounts of Memory.
However, because the GPU itself is too weak to work under other circumstances in which 4GB of Memory are needed - such as 4K Gaming, a Large Frame Buffer is mostly a Gimmick.

Power Consumption
With a rated board TDP of 50W, it is suited for large laptops.

Performance
Radeon R9 M365X 4GB is a Direct Rebrand of Radeon R9 M265X.
Performance is Comparable to the Desktop Radeon R7 250.

System Suggestions
Radeon R9 M365X 4GB is best suited for resolutions up to and including 1600x900. We recommend a Strong Processor and 8GB of RAM for Optimal Performance.
The ATI Mobility Radeon HD 3000 Series of discrete graphics allow you to experience the power of HD with graphics processing designed for how you work and play. Advance to the next generation of HD game performance and lifelike realism thanks to Microsoft DirectX 10.1 capabilities and PCI Express 2.0 support for fast throughput and superior overall system performance. Watch the latest Blu-ray and HD-DVD videos in full-HD 1080p image resolution off your graphics processor and reduce demands on your CPU. Enjoy breakthrough energy efficiency with superb performance-per-watt delivering exceptional battery life.
Recommended CPU
-
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
-