Select any two GPUs for comparison
VS

Gaming Performance Comparison

Recommended System Requirements
Game Radeon R3 6400T Intel HD Graphics 3000 Mobile
Mount and Blade 2: Bannerlord 2956% 2647%
Doom Eternal 3134% 2807%
Half-Life: Alyx 4707% 4220%
Cyberpunk 2077 4262% 3820%
Grand Theft Auto VI 4752% 4260%
Resident Evil 3 Remake 2956% 2647%
Microsoft Flight Simulator 4262% 3820%
One Piece: Pirate Warriors 4 2956% 2647%
Ori and the Will of the Wisps 2844% 2545%
Call of Duty: Modern Warfare 2 Remastered 1087% 967%

In terms of overall gaming performance, the graphical capabilities of the Intel HD Graphics 3000 Mobile are very slightly better than the AMD Radeon R3 6400T.

The Radeon R3 6400T was released over three years more recently than the Graphics 3000, and so the Radeon R3 6400T is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the Graphics 3000 when running the latest games.

Both GPUs exhibit very poor performance, so rather than upgrading from one to the other you should consider looking at more powerful GPUs. Neither of these will be able to run the latest games in any playable way.

The Radeon R3 6400T and the HD Graphics 3000 Mobile have the same amount of video memory, but are likely to provide slightly different experiences when displaying game textures at high resolutions.

The Graphics 3000 has 2.1 GB/sec greater memory bandwidth than the Radeon R3 6400T, which means that the memory performance of the Graphics 3000 is marginally better than the Radeon R3 6400T.

The Radeon R3 6400T has 128 Shader Processing Units but the Graphics 3000 does not have an entry, so the two GPUs cannot be reliably compared in this area.

The Radeon R3 6400T requires 5 Watts to run but there is no entry for the HD Graphics 3000 Mobile.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed350 MHzvs350 MHz
Boost Clock-vs-
ArchitecturePuma Mullins ML-A1-
OC Potential None vs None
Driver Support - vs -
Release Date29 Apr 2014vs01 Feb 2011
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - vs green tick
3.6
1600x900 - vs green tick
2.4
1920x1080 - vs green tick
1.5
2560x1440 - vs green tick
1.2
3840x2160 - green tick vs green tick -

GPU Memory

MemoryN/AvsN/A
Memory Speed667 MHzvs800 MHz
Memory Bus64 Bitvs64 Bit
Memory TypeDDR3vsDDR3
Memory Bandwidth10.7GB/secvs12.8GB/sec
L2 Cache 2048 KB green tick vs -
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units128vs-
Actual Shader Performance1%vs-
Technology28nmvs-
Texture Mapping Units8vs-
Texture Rate2.8 GTexel/svs-
Render Output Units4vs-
Pixel Rate1.4 GPixel/svs-
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs2560x1600
VGA Connections0vs1
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power5 Watts-
Recommended PSU--

GPU Features

DirectX11.2vs10.1
Shader Model5.0vs4.1
Open GL4.3vs3.0
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfirenovsno
Dedicatednovsno
Comparison

GPU Supporting Hardware

Recommended ProcessorAMD APU A4 Micro-6400T Quad-Core-
Recommended RAM4 GB-
Maximum Recommended Gaming Resolution1024x768-

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewRadeon R3 6400T is an integrated Graphics Card in the APU ​A4 Micro-6400T Quad-Core.
It is based on the Graphics Core Next Architecture and offers 128 Shader Processing Units, 8 TMUs and 4 ROPs. While the central unit is set at 300MHz, the memory bus-width will be of 64-bit, as the processor only support single channeled RAM. The memory clock runs at up to 667MHz.
The Graphics Card also shares the processor's L2 Cache of 2MB. Therefore, it reduces the need to resort to its memory bandwidth.
Therefore, the Graphics Card's performance depends a lot on the system configuration. Best case scenario, expect performance similar to the integrated Intel HD 2500.
The card is only suited for gaming below 720p and not all modern demanding games can be played, even at least on low settings.
Intel® HD Graphics, simplifies your designs by eliminating additional discrete graphics hardware, while integrating stunning visuals and performance for immersive2 gaming. That’s because the graphics engine and media processing in 2nd generation Intel® Core™ i3, Core™ i5, and Core™ i7 processors are integrated right on the processor. Intel® HD Graphics delivers up to 3X performance over previous-generation Intel® HD Graphics – with additional headroom for future graphics applications. Plus, it integrates advanced 3D processing for stunning visual experiences.
Recommended CPU
-
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
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