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Gaming Performance Comparison

Recommended System Requirements
Game Radeon R9 M365X 4GB GeForce GT 650M Mac 1GB Edition
Cyberpunk 2077 438% 465%
Hitman 3 600% 635%
Resident Evil 8 438% 465%
Assassins Creed: Valhalla 392% 417%
FIFA 21 171% 185%
Grand Theft Auto VI 657% 695%
Call of Duty: Black Ops Cold War 376% 400%
Genshin Impact 438% 465%
Far Cry 6 679% 718%
The Medium 571% 605%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon R9 M365X 4GB are marginally better than the Nvidia GeForce GT 650M Mac 1GB Edition.

The GT 650M has a 275 MHz higher core clock speed but 8 fewer Texture Mapping Units than the R9 M365X. The lower TMU count doesn't matter, though, as altogether the GT 650M manages to provide 3.8 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 GT 650M has a 275 MHz higher core clock speed than the R9 M365X and the same number of Render Output Units. This results in the GT 650M providing 4.4 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 R9 M365X was released over a year more recently than the GT 650M, and so the R9 M365X is likely to have better driver support, meaning it will be more optimized for running the latest games when compared to the GT 650M.

The R9 M365X has 3072 MB more video memory than the GT 650M, so is likely to be much better at displaying game textures at higher resolutions. However, overall, the GT 650M has superior memory performance.

The GT 650M has 16.3 GB/sec greater memory bandwidth than the R9 M365X, which means that the memory performance of the GT 650M is slightly better than the R9 M365X.

The Radeon R9 M365X 4GB has 640 Shader Processing Units and the GeForce GT 650M Mac 1GB Edition has 384. However, the actual shader performance of the R9 M365X is 340 and the actual shader performance of the GT 650M is 346. The GT 650M having 6 better shader performance and an altogether better performance when taking into account other relevant data means that the GT 650M delivers a marginally smoother and more efficient experience when processing graphical data than the R9 M365X.

The Radeon R9 M365X 4GB requires 50 Watts to run and the GeForce GT 650M Mac 1GB Edition requires 45 Watts. The R9 M365X requires 5 Watts more than the GT 650M 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 GT 650M.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed625 MHzvs900 MHz
Boost Clock-vs-
ArchitectureGCN 1.0 Venus PROKepler GK107-N13P-GT-W-A2
OC Potential Good vs Poor
Driver Support Great vs Good
Release Date09 Jun 2015vs12 Jul 2012
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
7.7
green tick vs green tick
7.7
1600x900
5.9
green tick vs
5.8
1920x1080
4.5
green tick vs
4.4
2560x1440
3
green tick vs
2.8
3840x2160
2
green tick vs
1.9

GPU Memory

Memory4096 MBvs1024 MB
Memory Speed1000 MHzvs1254 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeGDDR5vsGDDR5
Memory Bandwidth64GB/secvs80.3GB/sec
L2 Cache 256 KB green tick vs green tick 256 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units640vs384
Actual Shader Performance16%vs17%
Technology28nmvs28nm
Texture Mapping Units40vs32
Texture Rate25 GTexel/svs28.8 GTexel/s
Render Output Units16vs16
Pixel Rate10 GPixel/svs14.4 GPixel/s
Comparison

GPU Outputs

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

GPU Power Requirements

Max Power50 Wattsvs45 Watts
Recommended PSU--

GPU Features

DirectX12.0vs12.0
Shader Model5.0vs5.0
Open GL4.4vs4.5
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfireyesvsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i5-4340M 2.9GHzvsIntel Core i5-3360M 2.8GHz
Recommended RAM8 GBvs8 GB
Maximum Recommended Gaming Resolution1600x900vs1600x900

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.
Overview
GeForce GT 650M Mac 1GB Edition is a Fast-Middle-Class Mobile Graphics Card based on the first revision of the Kepler Architecture.

Architecture
The Kepler Architecture was NVIDIA's big step to power efficiency. Each Stream Multiprocessor (SMX) now hosts 192 Shader Processing Units - against the 48 of older Fermi Architecture, and has been redesigned being now clocked at the same speed of the Central Unit. This means they are more energy efficient and will consequently lead to cooler operating temperatures. However, it also means they are weaker. It can be said that one Fermi SMX is as fast as 2 Kepler SMXs.
Additionally, and not available in all GPUs, Kepler also introduced the Boost Clock Feature. The Boost Clock is an even higher Clock Speed activated when in gaming mode and becomes the effective speed of the GPU.

GPU
It equips a GPU Codenamed GK107 which has 2 Stream Multiprocessors activated and thus offers 384 Shader Processing Units, 32 TMUs and 16 ROPs. The Central Unit is clocked at 900MHz.

Memory
The GPU accesses a 1GB frame buffer of fast GDDR5, through a 128-bit memory interface. The size of the frame buffer is adequate. The Memory Clock Operates at 1254MHz.

Power Consumption
With a rated board TDP of 45W, it is suited for average sized laptops.

Performance
Gaming benchmarks indicate its performance is similar to GeForce GTX 660M.

System Suggestions
We recommend a decent processor and 8GB of RAM for a system with GeForce GT 650M Mac 1GB Edition.
Recommended CPU
Possible GPU Upgrades
N/A
N/A
GPU Variants
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