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GeForce GTX 770 Lightning / N770 Lightning

Specifications of the MSI GeForce GTX 770 Lightning GPU


MSI GeForce GTX 770 Lightning (part number N770 Lightning) Graphics Processing Unit for desktop market segment is based on NVIDIA GeForce GTX 770. The GPU is produced on 28 nm technological process. The card runs at 1.15 GHz, and supports boost technology, that can increase operating frequency up to 1.202 GHz. It also sports 1536 CUDA cores, 32 ROPs, as well as 128 texture units. The GeForce GTX 770 Lightning comes with 2 GB of GDDR5 memory, utilizing 256 bit bus. The memory is clocked at 1.7525 GHz, which translates to 224.32 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and requires 2 slots on the motherboard. The maximum power consumption of this model is 195 Watt. To boost MSI GeForce GTX 770 Lightning 3D graphics and gaming performance, it can be used with up to 3 similar cards in SLI mode.

More detailed specifications of the MSI GeForce GTX 770 Lightning graphics card you will find below.

Name / Brand / Architecture

Manufacturer:MSI
Model:GeForce GTX 770 Lightning
Part number:N770 Lightning
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:2048 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:195 W

Video features

Multi-monitor:Up to 4 displays
Maximum digital resolution:4096 x 2160
Maximum DP resolution:4096 x 2160 @ 60 Hz
Maximum DVI resolution:**0 x 1600
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:DisplayPort
Dual Link DVI-D
Dual Link DVI-I
HDMI
Power connectors:2 x 6-Pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):11.02 inches (280 mm) x 5.1 inches (129 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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