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GeForce GTX 660 3GB SC Signature 2 / 03G-P4-2665-KR

Specifications of the EVGA GeForce GTX 660 3GB SC Signature 2 GPU


EVGA GeForce GTX 660 3GB SC Signature 2 (part number 03G-P4-2665-KR) is a desktop Graphics Processing Unit, based on NVIDIA GeForce GTX 660, and produced on 28 nm technological process. The graphics card operates at 1.046 GHz, and can be boosted up to 1.111 GHz. It also features 960 CUDA cores, 80 texture units, as well as 20 ROPs. The GeForce GTX 660 3GB SC Signature 2 comes with 3 GB of GDDR5 memory, clocked at 1.502 GHz. It has a 192 bit wide memory bus, which translates to 144.2 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and uses 2 slots on the motherboard. This model needs up to 130 Watt of power. The EVGA GeForce GTX 660 3GB SC Signature 2 is compatible with SLI technology, and will perform much better in games when used with similar graphics cards (up to 3 in total).

Please see below for detailed specifications of the EVGA GeForce GTX 660 3GB SC Signature 2 card.

Name / Brand / Architecture

Manufacturer:EVGA
Model:GeForce GTX 660 3GB SC Signature 2
Part number:03G-P4-2665-KR
Reference card?:Yes
Based on:NVIDIA GeForce GTX 660 [Compare]
Target market segment:Desktop
Die name:GK 106
Architecture:Kepler
Fabrication process:28 nm
Transistors:3.54 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Base clock:1046 MHz
GPU boost:1.0
Boost clock:1111 MHz

Memory specifications

Memory size:3072 MB
Memory type:GDDR5
Memory clock:1502 MHz
Memory clock (effective):6008 MHz
Memory interface width:192-bit
Memory bandwidth:144.2 GB/s

Cores / Texture

CUDA:3.0
CUDA cores:960
ROPs:20
Texture units:80
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:3-way

Electric characteristics

Maximum GPU temp:97C
Maximum power draw:130 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:22.22 Gigapixels/s
Texture fill rate:88.88 Gigatexels/s
Single presision compute power:2133.12 GFLOPS

External connectors

Standard display connectors:DisplayPort
Dual Link DVI-D
Dual Link DVI-I
HDMI
Power connectors:1 x 6-Pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):9.49 inches (241 mm) x 4.376 inches (111 mm)
Width:Dual Slot

Other features / Support

Other features:3D Vision  ? 
3D Vision Surround  ? 
HDCP
PhysX
Open CL support:1.2
OpenGL support:4.3
DirectX support:11.1
Shader model:5.0
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