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Sapphire HD 3450 HyperMemory

  • 11125-98-90R
Graphics Processor
RV620
Cores
40
TMUs
4
ROPs
4
Memory Size
256 MB
Memory Type
DDR2
Bus Width
64 bit
Front GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
RV620
GPU Variant
RV620 LE
Architecture
TeraScale
Foundry
TSMC
Process Size
55 nm
Transistors
181 million
Density
2.7M / mm²
Die Size
67 mm²
Chip Package
FCBGA-632

Graphics Card

Release Date
Dec 10th, 2007
Generation
Radeon R600
(HD 3400)
Predecessor
Radeon R500 PCIe
Successor
Radeon R700
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Clock Speeds

GPU Clock
600 MHz
Memory Clock
500 MHz
1000 Mbps effective

Memory

Memory Size
256 MB
Memory Type
DDR2
Memory Bus
64 bit
Bandwidth
8.000 GB/s

Render Config

Shading Units
40
TMUs
4
ROPs
4
Compute Units
2
L2 Cache
64 KB

Theoretical Performance

Pixel Rate
2.400 GPixel/s
Texture Rate
2.400 GTexel/s
FP32 (float)
48.00 GFLOPS

Board Design

Slot Width
Single-slot
TDP
25 W
Suggested PSU
200 W
Outputs
1x DVI
1x VGA
1x S-Video
Power Connectors
None
Board Number
B629

Graphics Features

DirectX
10.1 (10_1)
OpenGL
3.3
OpenCL
N/A
Vulkan
N/A
Shader Model
4.1

Card Notes

Variant Memory: 512 MB

RV620 GPU Notes

Mobile Variant: M82 / M84
Codename: Koopa
Graphics/Compute: GFX3
Display Core Engine: 3.0
Unified Video Decoder: 1.0

Other retail boards based on this design (2)

Name GPU Clock Memory Clock Other Changes
ASUS HD 3450 Silent TOP
820 MHz 700 MHz 128 MB, GDDR3
Sapphire HD 3450 HyperMemory
600 MHz 500 MHz
May 13th, 2024 08:59 EDT change timezone

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