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ATI Radeon HD 4730 OEM
- Graphics Processor
- RV670
- Cores
- 320
- TMUs
- 16
- ROPs
- 16
- Memory Size
- 1024 MB
- Memory Type
- DDR2
- Bus Width
- 256 bit
GPU
Recommended Gaming Resolutions:
- 1366x768
- 1600x900
- 1920x1080
The Radeon HD 4730 OEM was a graphics card by ATI, launched on December 26th, 2008. Built on the 55 nm process, and based on the RV670 graphics processor, the card supports DirectX 10.1. Since Radeon HD 4730 OEM does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The RV670 graphics processor is an average sized chip with a die area of 192 mm² and 666 million transistors. It features 320 shading units, 16 texture mapping units, and 16 ROPs. ATI has paired 1,024 MB DDR2 memory with the Radeon HD 4730 OEM, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 669 MHz, memory is running at 396 MHz.
Being a dual-slot card, its power draw is rated at 110 W maximum. Display outputs include: 2x DVI, 1x S-Video. Radeon HD 4730 OEM is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 241 mm in length, and features a dual-slot cooling solution.
Being a dual-slot card, its power draw is rated at 110 W maximum. Display outputs include: 2x DVI, 1x S-Video. Radeon HD 4730 OEM is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 241 mm in length, and features a dual-slot cooling solution.
Graphics Processor
Graphics Card
- Release Date
- Dec 26th, 2008
- Generation
-
Radeon R700
(HD 4700)
- Predecessor
- Radeon R600
- Successor
- Evergreen
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
- Reviews
- 7 in our database
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 669 MHz
- Memory Clock
-
396 MHz
792 Mbps effective
Memory
- Memory Size
- 1024 MB
- Memory Type
- DDR2
- Memory Bus
- 256 bit
- Bandwidth
- 25.34 GB/s
Render Config
- Shading Units
- 320
- TMUs
- 16
- ROPs
- 16
- Compute Units
- 4
- L2 Cache
- 256 KB
Theoretical Performance
- Pixel Rate
- 10.70 GPixel/s
- Texture Rate
- 10.70 GTexel/s
- FP32 (float)
- 428.2 GFLOPS
- FP64 (double)
- 85.63 GFLOPS (1:5)
Board Design
- Slot Width
- Dual-slot
- Length
- 241 mm
9.5 inches
- TDP
- 110 W
- Suggested PSU
- 300 W
- Outputs
- 2x DVI
1x S-Video
Graphics Features
- DirectX
- 10.1 (10_1)
- OpenGL
-
3.3 (full)
4.0 (partial)
- OpenCL
- N/A
- Vulkan
- N/A
- Shader Model
- 4.1
Card Notes
| Variant Memory: 256 MB GDDR3 |
RV670 GPU Notes
| Mobile Variant: M88 Codename: Boom Graphics/Compute: GFX3 Display Core Engine: 2.0 Unified Video Decoder: 1.0 RV670 Chip Numbers: RV670 XT (215-0708017) RV670 XTX ES (215-0708001) |
Retail boards based on this design (1)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 669 MHz | 693 MHz | 256 MB, GDDR3, 128 bit |
Apr 25th, 2024 21:08 EDT
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