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GeForce GTX 670 EX OC

Specifications of the KFA2 GeForce GTX 670 EX OC GPU


KFA2 GeForce GTX 670 EX OC is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on NVIDIA GeForce GTX 670 model, and manufactured on 28 nm technological process. The graphics card runs at 1.006 GHz, and can be boosted up to 1.085 GHz. It also boasts 1344 CUDA cores, 112 texture units, together with 32 ROPs. The GeForce GTX 670 EX OC incorporates 2 GB of GDDR5 memory, utilizing 256 bit bus. The memory is clocked at 1.502 GHz, which results in 192.26 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and requires 2 motherboard slots. The maximum power draw of this model is 170 Watt, same as on the reference design. To improve KFA2 GeForce GTX 670 EX OC game and 3D graphics performance, it can be used with up to 3 similar graphics cards in SLI mode.

More detailed specifications of the KFA2 GeForce GTX 670 EX OC card are available below.

Name / Brand / Architecture

Manufacturer:KFA2
Model:GeForce GTX 670 EX OC
Reference card?:No
Based on:NVIDIA GeForce GTX 670 [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:1006 MHz
GPU boost:1.0
Boost clock:1085 MHz

Memory specifications

Memory size:2048 MB
Memory type:GDDR5
Memory clock:1502 MHz
Memory clock (effective):6008 MHz
Memory interface width:**-bit
Memory bandwidth:192.26 GB/s

Cores / Texture

CUDA:3.0
CUDA cores:1344
ROPs:32
Texture units:112
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:3-way

Electric characteristics

Maximum GPU temp:97C
Maximum power draw:170 W

Video features

Multi-monitor:Up to 4 displays
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:34.72 Gigapixels/s
Texture fill rate:121.52 Gigatexels/s
Single presision compute power:2916.48 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

Width:Dual Slot

Other features / Support

Other features:3D Vision  ? 
3D Vision Surround  ? 
HDCP
PhysX
Open CL support:1.2
OpenGL support:4.2
DirectX support:11.1
Shader model:5.0
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