NVIDIA GeForce GTX 660 OEM Graphics Card
Specifications
- Generation
- GeForce 600
- GPU model
- GK104
- Interface
- PCIe 3.0 x16
- Base clock
- 823 MHz
- Memory size
- 2 GB
- DirectX
- 12 (11_0)
- Release date
- Aug 22nd, 2012
Graphics Processor
- GPU model
- GK104
- GPU variant
- GK104-200-KD-A2
- Architecture
- Kepler
- Foundry
- TSMC
- Manufacturing process
- 28 nm
- Number of transistors
- 3,540 million
- Die size
- 294 mm²
Graphics Card
- Release date
- Aug 22nd, 2012
- Generation
- GeForce 600
- Production
- End-of-life
- Interface
- PCIe 3.0 x16
- Reviews
- 77 in our database
- Predecessor
- GeForce 500
- Successor
- GeForce 700
Clocks
- Base clock
- 823 MHz
- Boost clock
- 888 MHz
- Memory clock
- 1400 MHz 5.6 Gbps effective
Memory Configuration
- Memory size
- 2 GB
- Memory type
- GDDR5
- Memory bus width
- 256 bit
- Bandwidth
- 179.2 GB/s
Render Configuration
- Shading units
- 1152
- TMUs
- 96
- ROPs
- 32
- SMX count
- 6
- Cache L1
- 16 KB (per SMX)
- Cache L2
- 512 KB
Performance
- Pixel rate
- 21.31 GPixel/s
- Texture rate
- 85.25 GTexel/s
- FP32 (float) performance
- 2.046 TFLOPS
- FP64 (double) performance
- 85.25 GFLOPS (1:24)
Dimensions & Outputs
- Slot width
- Dual-slot
- Length
- 241 mm 9.5 inches
- TDP
- 130 W
- Suggested PSU
- 300 W
- Outputs
- 2x DVI1x HDMI1x DisplayPort
- Power connectors
- 1x 6-pin
- Board number
- P2004
API Support & Features
- DirectX
- 12 (11_0)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.1
- CUDA
- 3.0
- Shader model
- 5.1
Drivers
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Benchmark & Performance
PassMark
1 4426 38576
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if NVIDIA GeForce GTX 660 OEM is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
