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Sapphire HD 5670 HyperMemory

  • 11168-05-20R
Graphics Processor
Redwood
Cores
400
TMUs
20
ROPs
8
Memory Size
1024 MB
Memory Type
GDDR5
Bus Width
128 bit
Front GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
Redwood
GPU Variant
Redwood XT
(215-0757002)
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
627 million
Density
6.0M / mm²
Die Size
104 mm²
Chip Package
FCBGA-962

Graphics Card

Release Date
Jan 14th, 2010
Generation
Evergreen
(HD 5600)
Predecessor
Radeon R700
Successor
Northern Islands
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Clock Speeds

GPU Clock
775 MHz
Memory Clock
1000 MHz
950 MHz (-5%)
4 Gbps effective
3.8 Gbps effective

Memory

Memory Size
1024 MB
Memory Type
GDDR5
Memory Bus
128 bit
Bandwidth
64.00 GB/s
60.80 GB/s

Render Config

Shading Units
400
TMUs
20
ROPs
8
Compute Units
5
L1 Cache
8 KB (per CU)
L2 Cache
256 KB

Theoretical Performance

Pixel Rate
6.200 GPixel/s
Texture Rate
15.50 GTexel/s
FP32 (float)
620.0 GFLOPS

Board Design

Slot Width
Single-slot
Dual-slot
TDP
64 W
Suggested PSU
250 W
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x DVI
1x HDMI 1.3a
1x DisplayPort 1.1
Power Connectors
None
Board Number
C020

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0

Redwood GPU Notes

Generation: Evergreen
Graphics/Compute: GFX4
Display Core Engine: 4.0
Unified Video Decoder: 2.3

Other retail boards based on this design (6)

Name GPU Clock Memory Clock Other Changes
HIS HD 5670 IceQ 512 MB
775 MHz 1000 MHz 512 MB, 183 mm/7.2 inches, Dual-slot
Sapphire HD 5670 FleX
775 MHz 1000 MHz Dual-slot, 2x DVI 1x HDMI 1x DisplayPort
Sapphire HD 5670 HyperMemory
775 MHz 800 MHz DDR3, 1x DVI 1x VGA 1x S-Video
Sapphire HD 5670 HyperMemory
775 MHz 950 MHz Dual-slot, 1x DVI 1x HDMI 1x DisplayPort
Sapphire HD 5670 HyperMemory 512 MB
775 MHz 1000 MHz 512 MB, 1x DVI 1x VGA 1x S-Video
Sapphire HD 5670 Ultimate OC
850 MHz 1020 MHz 1x DVI 1x HDMI 1x DisplayPort
Apr 23rd, 2024 13:41 EDT change timezone

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