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AMD Radeon HD 7670 1 GB
- Graphics Processor
- Turks
- Cores
- 480
- TMUs
- 24
- ROPs
- 8
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Bus Width
- 128 bit
GPU
Graphics Processor
- GPU Name
- Turks
- GPU Variant
-
Turks XT
(215-0803000)
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Process Size
- 40 nm
- Transistors
- 716 million
- Density
- 6.1M / mm²
- Die Size
- 118 mm²
- Chip Package
- FCBGA-962
Graphics Card
- Release Date
- Jan 5th, 2012
- Generation
-
Southern Islands
(HD 7600)
- Predecessor
- Northern Islands
- Successor
- Sea Islands
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
Clock Speeds
- GPU Clock
- 800 MHz
- Memory Clock
-
1000 MHz
4 Gbps effective
Memory
- Memory Size
-
512 MB
1024 MB
- Memory Type
- GDDR5
- Memory Bus
- 128 bit
- Bandwidth
- 64.00 GB/s
Render Config
- Shading Units
- 480
- TMUs
- 24
- ROPs
- 8
- Compute Units
- 6
- L1 Cache
- 8 KB (per CU)
- L2 Cache
- 256 KB
Theoretical Performance
- Pixel Rate
- 6.400 GPixel/s
- Texture Rate
- 19.20 GTexel/s
- FP32 (float)
- 768.0 GFLOPS
Board Design
- Slot Width
- Single-slot
- Length
145 mm
168 mm
5.7 inches
6.6 inches
- TDP
- 66 W
- Suggested PSU
- 250 W
- Outputs
1x DVI
1x DisplayPort 1.1
1x VGA
1x DVI
1x HDMI 1.3a
1x DisplayPort 1.1
- Power Connectors
- None
- Board Number
- C243,
C331,
C337
Graphics Features
- DirectX
- 11.2 (11_0)
- OpenGL
- 4.4
- OpenCL
- 1.2
- Vulkan
- N/A
- Shader Model
- 5.0
Card Notes
| Rebranded HD 6670 |
Turks GPU Notes
| Generation: Northern Islands Mobile Variant: Whistler / Thames Graphics/Compute: GFX4 Display Core Engine: 5.0 Unified Video Decoder: 3.1 Latest Drivers: Windows XP / 8: Catalyst Software Suite 14.4 Windows Vista : Catalyst Software Suite 13.12 Windows 7 / 8.1 / 10: Catalyst Software Suite 15.7.1 / 16.2.1 Beta |
Other retail boards based on this design (2)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
|
AMD Radeon HD 7670 1 GB
|
800 MHz | 1000 MHz | 1024 MB, 168 mm/6.6 inches, 1x DVI 1x HDMI 1x DisplayPort |
| 800 MHz | 800 MHz | 2 GB, GDDR3, 1x DVI 1x HDMI 1x DisplayPort |
Nov 12th, 2024 18:46 EST
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