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ASUS GTX 550 Ti DirectCU Ultimate
- UL-ENGTX550-Ti-DC/DI/1GD5
- Graphics Processor
- GF116
- Cores
- 192
- TMUs
- 32
- ROPs
- 24
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Bus Width
- 192 bit
GPU
Graphics Processor
Graphics Card
- Release Date
- Mar 15th, 2011
- Generation
- GeForce 500
- Predecessor
- GeForce 400
- Successor
- GeForce 600
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
Clock Speeds
- GPU Clock
900 MHz
1015 MHz (+13%)
- Shader Clock
1800 MHz
2030 MHz (+13%)
- Memory Clock
-
1026 MHz
1050 MHz (+2%)
4.1 Gbps effective
4.2 Gbps effective
Memory
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Memory Bus
- 192 bit
- Bandwidth
-
98.50 GB/s
100.8 GB/s
Render Config
- Shading Units
- 192
- TMUs
- 32
- ROPs
- 24
- SM Count
- 4
- L1 Cache
- 64 KB (per SM)
- L2 Cache
- 384 KB
Theoretical Performance
- Pixel Rate
-
7.200 GPixel/s
8.120 GPixel/s
- Texture Rate
-
28.80 GTexel/s
32.48 GTexel/s
- FP32 (float)
-
691.2 GFLOPS
779.5 GFLOPS
- FP64 (double)
-
57.60 GFLOPS
64.96 GFLOPS (1:12)
Board Design
- Slot Width
- Dual-slot
- Length
210 mm
230 mm
8.3 inches
9.1 inches
- TDP
- 116 W
- Suggested PSU
- 300 W
- Outputs
2x DVI
1x mini-HDMI 1.3a
1x DVI
1x HDMI 1.3a
1x VGA
- Power Connectors
- 1x 6-pin
- Board Number
- P1050 SKU 0
Graphics Features
- DirectX
- 12 (11_0)
- OpenGL
- 4.6
- OpenCL
- 1.1
- Vulkan
- N/A
- CUDA
- 2.1
- Shader Model
- 5.1
GF116 GPU Notes
| PureVideo HD: VP4 VDPAU: Feature Set C |
Other retail boards based on this design (20)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 910 MHz | 1026 MHz | 1x DVI 1x HDMI 1x VGA | |
| 975 MHz | 1026 MHz | 230 mm/9.1 inches, 1x DVI 1x HDMI 1x VGA | |
|
ASUS GTX 550 Ti DirectCU Ultimate
|
1015 MHz | 1050 MHz | 230 mm/9.1 inches, 1x DVI 1x HDMI 1x VGA |
| 950 MHz | 1075 MHz | 2 GB, 250 mm/9.8 inches | |
| 1000 MHz | 1100 MHz | 250 mm/9.8 inches | |
| 900 MHz | 1026 MHz | Single-slot | |
| 900 MHz | 1002 MHz | 2 GB | |
| 972 MHz | 1128 MHz | ||
| 972 MHz | 1026 MHz | 2 GB | |
| 952 MHz | 1089 MHz | ||
| 981 MHz | 1128 MHz | ||
| 1000 MHz | 1100 MHz | 190 mm/7.5 inches, 1x DVI 1x HDMI 1x VGA | |
| 970 MHz | 1026 MHz | 226 mm/8.9 inches | |
| 970 MHz | 1026 MHz | 239 mm/9.4 inches, Single-slot, 1x DVI 1x HDMI 1x VGA | |
| 1000 MHz | 1150 MHz | 1x DVI 1x HDMI 1x DisplayPort | |
| 900 MHz | 1026 MHz | ||
| 780 MHz | 940 MHz | 1x DVI 1x HDMI 1x VGA | |
| 1000 MHz | 1200 MHz | ||
| 950 MHz | 1100 MHz | ||
| 1000 MHz | 1100 MHz | 188 mm/7.4 inches, 2x DVI 1x HDMI 1x DisplayPort |
Apr 19th, 2024 19:12 EDT
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