Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game Radeon R9 M275 GeForce 9800M GT SLI
Cyberpunk 2077 414% 742%
Assassins Creed: Valhalla 370% 670%
Call of Duty: Black Ops Cold War 355% 645%
FIFA 21 159% 325%
Microsoft Flight Simulator 355% 645%
World of Warcraft: Shadowlands 636% 1107%
Watch Dogs Legion 395% 712%
Horizon: Zero Dawn 386% 697%
Grand Theft Auto VI 623% 1085%
Genshin Impact 414% 742%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon R9 M275 are significantly better than the Nvidia GeForce 9800M GT SLI.

The Radeon R9 M275 has no core clock speed set, so any comparison between Texture and Pixel Fill Rates is not currently possible.

The Radeon R9 M275 was released over three years more recently than the 9800M GT, and so the Radeon R9 M275 is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the 9800M GT when running the latest games.

The Radeon R9 M275 has 1024 MB more video memory than the 9800M GT, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the Radeon R9 M275 also has superior memory performance overall.

The 9800M GT has 38.4 GB/sec greater memory bandwidth than the Radeon R9 M275, which means that the memory performance of the 9800M GT is noticeably better than the Radeon R9 M275.

The Radeon R9 M275 has 640 Shader Processing Units and the GeForce 9800M GT SLI has 192. However, the actual shader performance of the Radeon R9 M275 is 0 and the actual shader performance of the 9800M GT is 96. The 9800M GT having 96 better shader performance and an altogether better performance when taking into account other relevant data means that the 9800M GT delivers a slightly smoother and more efficient experience when processing graphical data than the Radeon R9 M275.

The Radeon R9 M275 transistor size technology is 37 nm (nanometers) smaller than the 9800M GT. This means that the Radeon R9 M275 is expected to run much cooler and achieve higher clock frequencies than the 9800M GT.

The Radeon R9 M275 requires 50 Watts to run and the GeForce 9800M GT SLI requires 130 Watts. The 9800M GT requires 80 Watts more than the Radeon R9 M275 to run. The difference is significant enough that the 9800M GT may have an adverse affect on your yearly electricity bills in comparison to the Radeon R9 M275.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed-vs500 MHz
Boost Clock-vs-
ArchitectureVenus XTG92 (x2)
OC Potential Good vs -
Driver Support - vs -
Release Date09 Mar 2014vs01 Jul 2008
GPU LinkGD LinkGD Link
Approved
Comparison

GPU Memory

Memory2048 MBvs1024 MB
Memory Speed1000 MHzvs800 MHz
Memory Bus128 Bitvs512 Bit
Memory TypeGDDR5vsGDDR3
Memory Bandwidth64GB/secvs102.4GB/sec
L2 Cache - vs green tick 0 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units640vs192
Actual Shader Performance-vs5%
Technology28nmvs65nm
Texture Mapping Units40vs-
Texture Rate-vs-
Render Output Units16vs-
Pixel Rate-vs-
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs2560x1600
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power50 Wattsvs130 Watts
Recommended PSU--

GPU Features

DirectX11.2vs10
Shader Model5.0vs4.0
Open GL4.3vs2.1
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfireyesvsno
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i7-4600M 2-Core 2.9GHz-
Recommended RAM8 GB-
Maximum Recommended Gaming Resolution1920x1080-

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewRadeon R9 M275 is a fast-middle-class-level graphics card based on the second revision of the Graphics Core Next architecture.
It offers a core codenamed Venus XT that packs 640 Shader Processing Units, 40 TMUs and 16 ROPs, on a 128-bit memory interface of fast GDDR5. While the central unit runs at XXXMHz and goes up to XXXMHz, in Turbo Mode, the memory clock operates at 1000MHz. The regular version should offer 2GB of video memory but expect to see gimmicks of up to 4GB.
Its performance is still unknown so use this rank as a guideline only.
GeForce 9800M GT SLI is a solution of two GeForce 9800M GT put together using NVIDIA'S SLI technology.
Check the page of GeForce 9800M GT to know more about its chip.
As usual, SLI relies a lot on proper driver support and may suffer from micro-stuttering in lower frame rates (below 30). Benchmarks indicate the performance is overall, up to X% better than a single GeForce 9800M GT performing by itself but at times (depending whether or not the 3D game supports SLI or in the graphics driver) it performed worse than a single GeForce 9800M GT.
A few demanding games will run at the highest settings with fluent frame rates (30+) but overall most games will require reduced settings to be played optimally.
Recommended CPU
-
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
-