NVIDIA GeForce GTX 275 PhysX Edition: GPU Specs & Benchmarks
The GeForce GTX 275 PhysX Edition is a graphics card by NVIDIA, built on the 55 nm process and based on the G92B graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.
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Graphics Processor (GPU)
- GPU Name
- G92B
- Model number
- G92-421-B1
- Architecture
- Tesla
- Foundry
- TSMC
- Process Size
- 55 nm
- Transistors
- 754 million
- Die Size
- 260 mm²
Graphics Card
- Release Date
- Feb 16th, 2010
- Family
- GeForce 200
- Production
- End-of-life
- Predecessor
- GeForce 9
- Bus Interface
- PCIe 2.0 x16
Memory
- Memory Size
- 896 MB
- Memory Type
- GDDR3
- Memory Bus
- 448 bit
- Bandwidth
- 127.0 GB/s
Performance
- Pixel fillrate
- 17.72 GPixel/s
- Texture fillrate
- 50.64 GTexel/s
- FP32 (float) performance
- 622.1 GFLOPS
- FP64 (double) performance
- 77.76 GFLOPS (1:8)
Clock Speeds
- Memory Clock
- 1134 MHz
2.3 Gbps effective - GPU Clock
- 633 MHz
Render Config
- Shading Units
- 240
- TMUs
- 80
- ROPs
- 28
- L2 Cache
- 224 KB
- SM Count
- 30
Board Design
- Slot Width
- Dual-slot
- Length
- 267 mm
10.5 inches - Thermal design power (TDP)
- 219 W
- Suggested PSU
- 550 W
- Display Connectors
- 2x DVI
- Power Connectors
- 1x 6-pin + 1x 8-pin
API support
- DirectX
- 11.1 (10_0)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Vulkan
- N/A
- Shader Model
- 4.0
- CUDA
- 1.3
