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ATI Radeon HD 4550
- Graphics Processor
- RV710
- Cores
- 80
- TMUs
- 8
- ROPs
- 4
- Memory Size
- 256 MB
- Memory Type
- DDR2
- Bus Width
- 64 bit
GPU
PCB Front
PCB Back
Recommended Gaming Resolutions:
- 640x480
- 1280x720
- 1366x768
The Radeon HD 4550 was an entry-level graphics card by ATI, launched on September 30th, 2008. Built on the 55 nm process, and based on the RV710 graphics processor, in its RV710 HD4550 variant, the card supports DirectX 10.1. Since Radeon HD 4550 does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The RV710 graphics processor is a relatively small chip with a die area of only 73 mm² and 242 million transistors. It features 80 shading units, 8 texture mapping units, and 4 ROPs. ATI has paired 256 MB DDR2 memory with the Radeon HD 4550, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 600 MHz, memory is running at 655 MHz.
Being a single-slot card, the ATI Radeon HD 4550 does not require any additional power connector, its power draw is rated at 25 W maximum. Display outputs include: 1x DVI, 1x HDMI 1.3a, 1x DisplayPort 1.0. Radeon HD 4550 is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 168 mm in length, and features a single-slot cooling solution. Its price at launch was 59 US Dollars.
Being a single-slot card, the ATI Radeon HD 4550 does not require any additional power connector, its power draw is rated at 25 W maximum. Display outputs include: 1x DVI, 1x HDMI 1.3a, 1x DisplayPort 1.0. Radeon HD 4550 is connected to the rest of the system using a PCI-Express 2.0 x16 interface. The card measures 168 mm in length, and features a single-slot cooling solution. Its price at launch was 59 US Dollars.
Graphics Processor
Graphics Card
- Release Date
- Sep 30th, 2008
- Generation
-
Radeon R700
(HD 4500)
- Predecessor
- Radeon R600
- Successor
- Evergreen
- Production
- End-of-life
- Launch Price
- 59 USD
- Bus Interface
- PCIe 2.0 x16
- Reviews
- 18 in our database
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Clock Speeds
- GPU Clock
- 600 MHz
- Memory Clock
-
655 MHz
1310 Mbps effective
Memory
- Memory Size
- 256 MB
- Memory Type
- DDR2
- Memory Bus
- 64 bit
- Bandwidth
- 10.48 GB/s
Render Config
- Shading Units
- 80
- TMUs
- 8
- ROPs
- 4
- Compute Units
- 1
- L1 Cache
- 16 KB (per CU)
- L2 Cache
- 64 KB
Theoretical Performance
- Pixel Rate
- 2.400 GPixel/s
- Texture Rate
- 4.800 GTexel/s
- FP32 (float)
- 96.00 GFLOPS
Board Design
- Slot Width
- Single-slot
- Length
- 168 mm
6.6 inches
- TDP
- 25 W
- Suggested PSU
- 200 W
- Outputs
- 1x DVI
1x HDMI 1.3a
1x DisplayPort 1.0
- Power Connectors
- None
- Board Number
- AB711,
109-B72531-00C,
B889,
B890,
B947
Graphics Features
- DirectX
- 10.1 (10_1)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Vulkan
- N/A
- Shader Model
- 4.1
RV710 GPU Notes
| Mobile Variant: M92 Codename: Luigi Graphics/Compute: GFX3 Display Core Engine: 3.2 Unified Video Decoder: 2.2 |
Retail boards based on this design (2)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 600 MHz | 800 MHz | 512 MB, 1x DVI 1x VGA 1x S-Video | |
| 600 MHz | 600 MHz | 512 MB, 1x DVI |
Apr 19th, 2024 17:59 EDT
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