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GIGABYTE GTS 250

  • GV-N250-1GI
Graphics Processor
G92B
Cores
128
TMUs
64
ROPs
16
Memory Size
1024 MB
Memory Type
GDDR3
Bus Width
256 bit
Front GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
G92B
GPU Variant
G92-426-B1
Architecture
Tesla
Foundry
TSMC
Process Size
55 nm
Transistors
754 million
Density
2.9M / mm²
Die Size
260 mm²
Chip Package
FCBGA-1148

Graphics Card

Release Date
Mar 4th, 2009
Generation
GeForce 200
Predecessor
GeForce 9
Successor
GeForce 400
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Clock Speeds

GPU Clock
675 MHz
Shader Clock
1620 MHz
Memory Clock
1008 MHz
2 Gbps effective

Memory

Memory Size
1024 MB
Memory Type
GDDR3
Memory Bus
256 bit
Bandwidth
64.51 GB/s

Render Config

Shading Units
128
TMUs
64
ROPs
16
SM Count
16
L2 Cache
64 KB

Theoretical Performance

Pixel Rate
10.80 GPixel/s
Texture Rate
43.20 GTexel/s
FP32 (float)
414.7 GFLOPS

Board Design

Slot Width
Dual-slot
TDP
150 W
Suggested PSU
450 W
Outputs
2x DVI
1x DVI
1x HDMI
1x VGA
Power Connectors
1x 6-pin
Board Number
P391 SKU 51,
P391 SKU 52

Graphics Features

DirectX
11.1 (10_0)
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
CUDA
1.1
Shader Model
4.0

Card Notes

Rebranded 9800 GT

G92B GPU Notes

PureVideo HD: VP2
VDPAU: Feature Set A

Other retail boards based on this design (1)

Name GPU Clock Memory Clock Other Changes
GIGABYTE GTS 250
675 MHz 1008 MHz 1x DVI 1x HDMI 1x VGA
May 6th, 2024 22:06 EDT change timezone

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