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GTX770 HOF V2 2GB / 77NPH6DT8KTZ

Specifications of the Galaxy GTX770 HOF V2 2GB GPU


Galaxy GTX770 HOF V2 2GB (part number 77NPH6DT8KTZ) is a desktop Graphics Processing Unit, based on NVIDIA GeForce GTX 770, and produced on 28 nm technological process. The GPU is clocked at 1.15 GHz, and supports boost technology, that can increase operating frequency up to 1.202 GHz. It also features 1536 CUDA cores, 128 texture units, along with 32 ROPs. The GTX770 HOF V2 2GB incorporates 4 GB of GDDR5 memory, clocked at 1.7525 GHz. It has a 256 bit wide memory bus, which translates to 224.32 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and uses 2 slots on the motherboard. The maximum power draw of this model is 230 Watt. To boost Galaxy GTX770 HOF V2 2GB 3D graphics and game performance, it can be used with up to 3 other graphics cards in SLI mode.

More detailed specifications of the Galaxy GTX770 HOF V2 2GB graphics card you will find below.

Name / Brand / Architecture

Manufacturer:Galaxy
Model:GTX770 HOF V2 2GB
Part number:77NPH6DT8KTZ
Based on:NVIDIA GeForce GTX 770 [Compare]
Target market segment:Desktop
Die name:GK 104
Architecture:Kepler
Fabrication process:28 nm
Transistors:3.54 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Base clock:1150 MHz
GPU boost:2.0
Boost clock:1202 MHz

Memory specifications

Memory size:4096 MB
Memory type:GDDR5
Memory clock:1752.5 MHz
Memory clock (effective):7010 MHz
Memory interface width:**-bit
Memory bandwidth:224.32 GB/s

Cores / Texture

CUDA:3.5
CUDA cores:1536
ROPs:32
Texture units:128
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:3-way

Electric characteristics

Maximum GPU temp:98C
Maximum power draw:230 W

Video features

Multi-monitor:Up to 4 displays
Maximum digital resolution:4096 x 2160
Maximum DP resolution:4096 x 2160 @ 60 Hz
Maximum HDMI resolution:4096 x 2160 @ 24 Hz or 3840 x 2160 @ 30 Hz
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:FXAA
TXAA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:38.46 Gigapixels/s
Texture fill rate:153.86 Gigatexels/s
Single presision compute power:3692.54 GFLOPS
Double precision compute power:153.86 GFLOPS

External connectors

Standard display connectors:3 x Mini-HDMI
DisplayPort
Power connectors:2 x 8-Pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):11.37 inches (289 mm) x 4.33 inches (110 mm)
Width:Dual Slot

Other features / Support

Other features:3D Vision  ? 
3D Vision Surround  ? 
Direct Compute 5.0
HDCP
PhysX
Open CL support:1.1
OpenGL support:4.4
DirectX support:11.2
Shader model:5.0

Notes


Improved GTX 680
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