Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game GeForce GT 555M 3GB Radeon R6 7300
Cyberpunk 2077 842% 1076%
Assassins Creed: Valhalla 761% 975%
Call of Duty: Black Ops Cold War 733% 941%
FIFA 21 375% 493%
Watch Dogs Legion 808% 1034%
Microsoft Flight Simulator 733% 941%
World of Warcraft: Shadowlands 1250% 1586%
Grand Theft Auto VI 1225% 1555%
Godfall 1429% 1809%
Genshin Impact 842% 1076%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GT 555M 3GB are noticeably better than the AMD Radeon R6 7300.

The GT 555M has a 57 MHz higher core clock speed and the same number of Texture Mapping Units as the Radeon R6 7300. This results in the GT 555M providing 1.4 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 555M has a 57 MHz higher core clock speed and 8 more Render Output Units than the Radeon R6 7300. This results in the GT 555M providing 5.1 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 Radeon R6 7300 was released over three years more recently than the GT 555M, and so the Radeon R6 7300 is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the GT 555M when running the latest games.

The GT 555M has 3072 MB video memory, but the Radeon R6 7300 does not have an entry, so the two GPUs cannot be reliably compared in this area.

The GeForce GT 555M 3GB has 144 Shader Processing Units and the Radeon R6 7300 has 384. However, the actual shader performance of the GT 555M is 170 and the actual shader performance of the Radeon R6 7300 is 133. The GT 555M having 37 better shader performance and an altogether better performance when taking into account other relevant data means that the GT 555M delivers a slightly smoother and more efficient experience when processing graphical data than the Radeon R6 7300.

The Radeon R6 7300 transistor size technology is 12 nm (nanometers) smaller than the GT 555M. This means that the Radeon R6 7300 is expected to run slightly cooler and achieve higher clock frequencies than the GT 555M.

The GeForce GT 555M 3GB requires 35 Watts to run and the Radeon R6 7300 requires 20 Watts. The GT 555M requires 15 Watts more than the Radeon R6 7300 to run. The difference is not significant enough for the GT 555M to have a noticeably larger impact on your yearly electricity bills than the Radeon R6 7300.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed590 MHzvs533 MHz
Boost Clock-vs-
ArchitectureFermi GF106Kaveri
OC Potential Fair vs None
Driver Support Poor vs -
Release Date05 Jan 2011vs30 Jun 2014
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
6
green tick vs -
1600x900
4.5
green tick vs -
1920x1080
3
green tick vs -
2560x1440
2.2
green tick vs -
3840x2160 - green tick vs green tick -

GPU Memory

Memory3072 MBvsN/A
Memory Speed900 MHzvs800 MHz
Memory Bus192 Bitvs128 Bit
Memory TypeDDR3vsDDR3
Memory Bandwidth43.2GB/secvs25.6GB/sec
L2 Cache 384 KB vs green tick 4096 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units144vs384
Actual Shader Performance8%vs6%
Technology40nmvs28nm
Texture Mapping Units24vs24
Texture Rate14.2 GTexel/svs12.8 GTexel/s
Render Output Units16vs8
Pixel Rate9.4 GPixel/svs4.3 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs4096x2160
VGA Connections0vs0
DVI Connections1vs0
HDMI Connections1vs0
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power35 Wattsvs20 Watts
Recommended PSU--

GPU Features

DirectX12.0vs11.2
Shader Model5.0vs5.0
Open GL4.5vs4.3
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfirenovsno
Dedicatedyesvsno
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i5-2410M 2.3GHzvsAMD APU A10-7300 Quad-Core
Recommended RAM4 GBvs4 GB
Maximum Recommended Gaming Resolution1366x768vs1366x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
GeForce GT 555M 3GB is a fast-middle-class Mobile Graphics Card based on the first revision of the Fermi Architecture.

Architecture
The Fermi Architecture is manufactured with a 40nm technology and uses a technique known as Hot Clocking: The Shaders are clocked twice as fast as the Central Unit. While this leads to a reasonable performance boost, it causes enormous amounts of energy dissipation, leading, ultimately, to a significantly higher operating temperature.
Fermi is also the first GPU architecture with fully cached memory access which increases memory performance.

GPU
It equips a GPU Codenamed GF106 which has 3 Stream Multiprocessors activated and thus offers 144 Shader Processing Units, 24 TMUs and 16 ROPs. The Central Unit is clocked at 590MHz.

Memory
The GPU accesses a 3GB frame buffer of DDR3, through a 192-bit memory interface. The size of the frame buffer is exaggerated and in no way benefits the GPU. The Memory Clock Operates at 900MHz.

Features
DirectX 11.0 Support (11.0 Hardware Default) and support for Optimus, 3D Vision Surround, PhysX, Realtime Raytracing and other technologies

Power Consumption
With a rated board TDP of 35W, it is suited for 15" or larger laptops.

Performance
Gaming benchmarks put its performance only identical to a desktop GeForce GT 440 v3.

System Suggestions
We recommend a decent processor (Intel Core i5 Mobile) and 4GB of RAM for a system with GeForce GT 555M.
Radeon R6 7300 is an integrated Graphics Card in the APU A10-7300.

It is based on the Graphics Core Next Architecture and offers 384 Shader Processing Units, 24 TMUs and 8 ROPs. While the central unit is set at 533MHz, the memory bus-width will depend on whether or not the system's RAM is dual-channeled and the operating memory clock, on its frequency. Thus, it can be either 64-bit or 128-bit and up to 800MHz.
The Graphics Card also shares the processor's L2 Cache of 4MB. Therefore, it reduces the need to resort to its memory bandwidth.

Overall, the Graphics Card's performance depends a lot on the system configuration. Best case scenario, expect performance superior to a dedicated NVIDIA GeForce GT 720M or an AMD Radeon R5 M230.
The card is thus suited for 720p gaming and some modern demanding games can be played at least on medium settings.
Recommended CPU
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
-