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ZOTAC GT 630 ZONE Edition 1 GB
ZT-60408-20L

GK208
Graphics Processor
384
Cores
16
TMUs
8
ROPs
2 GB
Memory Size
DDR3
Memory Type
64 bit
Bus Width
ZOTAC GT 630 ZONE Edition 1 GB Photo NVIDIA GK208 Photo

Graphics Processor

GPU Name
GK208
GPU Variant
GK208-301-A1
Architecture
Kepler 2.0
Foundry
TSMC
Process Size
28 nm
Transistors
unknown
Die Size
87 mm²

Graphics Card

Release Date
May 29th, 2013
Generation
GeForce 600
Production
End-of-life
Bus Interface
PCIe 2.0 x8

Clock Speeds

GPU Clock
902 MHz
Memory Clock
900 MHz
1800 MHz effective

Memory

Memory Size
2 GB
Memory Type
DDR3
Memory Bus
64 bit
Bandwidth
14.40 GB/s

Render Config

Shading Units
384
TMUs
16
ROPs
8
SMX Count
2

Theoretical Performance

Pixel Rate
7.216 GPixel/s
Texture Rate
14.43 GTexel/s
FP32 (float) performance
692.7 GFLOPS
FP64 (double) performance
230.9 GFLOPS (1:3)

Board Design

Slot Width
Single-slot
Length
5.7 inches
5.74 inches
145 mm
146 mm
TDP
25 W
Outputs
1x DVI
1x HDMI
1x VGA
Power Connectors
None
Board Number
P2132

Graphics Features

DirectX
12.0 (11_0)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.82
CUDA
3.5
Shader Model
5.1

GK208 GPU Notes

PureVideo HD: VP5
VDPAU: Feature Set D

Other retail boards based on this design (12)

Name GPU Clock Memory Clock Other Changes
Galaxy GT 630 Kepler 902 MHz 900 MHz 1x DVI 1x VGA
GIGABYTE GT 630 1 GB 902 MHz 900 MHz 1024 MB, 6.9 inches/175 mm
GIGABYTE GT 630 2 GB 902 MHz 900 MHz 6.97 inches/177 mm
GIGABYTE GT 630 2 GB 902 MHz 900 MHz 6.18 inches/157 mm
Inno3D GT 630 902 MHz 900 MHz
Leadtek WinFast GT 630 902 MHz 900 MHz 5.71 inches/145 mm, Dual-slot
Leadtek WinFast GT 630 Passive 902 MHz 900 MHz 5.71 inches/145 mm, 2x DVI 1x mini-HDMI
MSI GT 630 Low Profile 902 MHz 900 MHz 5.75 inches/146 mm
ZOTAC GT 630 Guild Wars 1 GB 902 MHz 900 MHz 1024 MB, Dual-slot
ZOTAC GT 630 Guild Wars 2 GB 902 MHz 900 MHz Dual-slot
ZOTAC GT 630 ZONE Edition 1 GB 902 MHz 900 MHz 5.74 inches/146 mm
ZOTAC GT 630 ZONE Edition 2 GB 902 MHz 900 MHz 5.74 inches/146 mm