GeForce 705A 

Released October, 2013
  • 738 MHz
  • 1 GB DDR3

Apple’s next-gen iPhone is expected to be launched in two variants of larger display sizes: a 4.7-inch iPhone 6 and another 5.5-inch iPhone 6 sapphire display phone.
by Shaikh-Rafia (Jul, 2014)
The PQ321Q is a tiled display, meaning its 31.5” screen actually consists of two 1920x2160 panels, stitched together.
by Chris-Angelini (Sep, 2013)

Features Key features of the GeForce 705A

memory bandwidth Rate at which data can be read from or stored in onboard memory

GeForce 705A
14.4 GB/s
GeForce 840M
16.02 GB/s
GeForce 705M
14.4 GB/s

pixel rate Number of pixels a graphics card can render to the screen every second

GeForce 705A
1.48 GPixel/s
GeForce 840M
8.23 GPixel/s
GeForce 705M
1.48 GPixel/s

texture rate Speed at which a graphics card can perform texture mapping

GeForce 705A
5.9 GTexel/s
GeForce 840M
16.46 GTexel/s
GeForce 705M
5.9 GTexel/s

floating point performance How fast the gpu can crunch numbers

GeForce 705A
141.7 GFLOPS
GeForce 840M
790.3 GFLOPS
GeForce 705M
141.7 GFLOPS

shading units Subcomponents of the gpu, these run in parallel to enable fast pixel shading

GeForce 705A

texture mapping units Built into each gpu, these resize and rotate bitmaps for texturing scenes

GeForce 705A

In The News From around the web


NVIDIA Announces a Fallout 4 Mod

by Scott Michaud |
It is designed to show off GameWorks technologies, such as volumetric lighting and HBAO+, more heavily than Bethesda did with the base game.
If you're wondering why NVIDIA has a game development studio, they are mostly responsible for bringing content from the PC to their Shield devices, such as Half-Life 2 and Portal.
If it's for both the GPU and display, I would still wait.
If you can wait it out, I would really suggest you do as it's not only going to be great when it comes to new GPUs - but the older video cards should drop in price, too.
My current system is a 2500k and GTX 670, so the upgrade bug is biting hard, but i can also wait, as the Rift and the HTC Vibe wont really be widely available until the Summer.
On the other hand, if you needed to (or anyone else reading this) buy something now, then the price drop on the R9 Nano has been a great thing, and good timing.

Who Decided to Call a Lightweight API "Metal"?

by Scott Michaud |
The latter model works better in multi-core environments, and it aligns with GPU compute APIs, but the former is easier to port OpenGL and DirectX 11 applications to.
Even though OpenGL on Mac OSX is not considered to be on par with its Linux counterparts, which is probably due to the driver situation until recently, it pulls ahead of Metal in many situations.

Specifications Full list of technical specs


GPU brand Nvidia
GPU name GF119
Market Laptop
Clock speed 738 MHz
Is dual GPU No
Reference card None

raw performance

Shading units 48
Texture mapping units 8
Render output processors 4
Pixel rate 1.48 GPixel/s
Texture rate 5.9 GTexel/s
Floating-point performance 141.7 GFLOPS


Memory clock speed 900 MHz
Effective memory clock speed 1,800 MHz
Memory bus 64 bit
Memory 1,024 MB
Memory type DDR3
Memory bandwidth 14.4 GB/s

noise and power

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