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Gpus > Yeston > Yeston GeForce GT640-2048D3 Widescreen Edition > GT640-2048D3 TA

Yeston GeForce GT640-2048D3 Widescreen Edition

Version
Version
GT640-2048D3 TA
Brand
Brand
Yeston
Graphics Processor
Graphics Processor
NVIDIA GeForce GT 640 DDR3
RAM
RAM
DDR3
RAM Capacity
RAM Capacity
28.5 GB/s
Resolution
Resolution
2560 x 1600

Yeston GeForce GT640-2048D3 Widescreen Edition Prices

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Yeston GeForce GT640-2048D3 Widescreen Edition Key Specifications

Brand
Yeston
Model
Yeston GeForce GT640-2048D3 Widescreen Edition
Version
GT640-2048D3 TA
Category
Gpus
Graphics Processor
NVIDIA GeForce GT 640 DDR3
RAM
DDR3
RAM Capacity
28.5 GB/s
Resolution
2560 x 1600

Yeston GeForce GT640-2048D3 Widescreen Edition Technical Specifications

Product Overview

Model
Yeston GeForce GT640-2048D3 Widescreen Edition
Manufacturer
Yeston
Market segment
Desktop
Part number
GT640-2048D3 TA
Gpu base
NVIDIA GeForce GT 640 DDR3
Category
GPUs

Design

SLOT WIDTH

Slot width
Dual Slot

Display

RESOLUTION

Max monitors supported
Up to 3 displays
Max hdmi resolution
4096 x 2160 @ 24 Hz or 3840 x 2160 @ 30 Hz
Max dvi resolution
2560 x 1600
Max vga resolution
2048 x 1536
Hdmi support
Present
Hdmi version
1.4a

TECHNOLOGIES

Anti-aliasing technologies
  • FXAA
  • TXAA
Additional features
  • 3D Vision
  • 3D Vision Surround
  • HDCP
  • PhysX

Memory

Size
2048 MB
Type
DDR3
Memory interface width
128 bit
Clock speed
891 MHz
Effective memory clock
1782 MHz
Memory bandwidth
28.5 GB/s

Power

Max power draw
65 W
Max gpu temperature
98°C

Performance

COMPUTE POWER

Single precision
691.2 GFLOPS

FILL RATES

Texture fill rate
28.86 Gigatexels/s
Pixel fill rate
14.43 Gigapixels/s

Technology

ARCHITECTURE

Architecture
Kepler
Die name
GK 107
Transistor count
1.3 billion
Fabrication process
28 nm
Bus interface
PCI-E 3.0 x 16

CORE

Cuda cores
384
Texture units
32
Rops
16
Ramdacs
400 MHz

CLOCK FREQUENCIES

Graphics clock
902 MHz

CUDA VERSION

Cuda version
2.1

API

Directx support
11.1
Opengl support
4.2
Vulkan support
1.1.73
Shader model
5.0

Connectors

Size
2048 MB
Type
DDR3
Memory interface width
128 bit
Clock speed
891 MHz
Effective memory clock
1782 MHz
Memory bandwidth
28.5 GB/s
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