NVIDIA GeForce GT 640M (1GB GDDR5) Full GPU Specifications
A brief overview of NVIDIA GeForce GT 640M (1GB GDDR5) GPU specifications and features.
This GPU is using 28 nm process and it's memory is using GDDR5. The memory capacity is 1 GB and has a power consumptions of 32 W with a memory bandwith of 64 GB/sec. This GPU is released on Q1 2012.
For the full features of this NVIDIA GeForce GT 640M (1GB GDDR5), do refer below.
Processor Specifications and Features
Complete specifications and features overview for NVIDIA GeForce GT 640M (1GB GDDR5) GPU
- Manufacturing Process
- 28 nm
- Architecture
- GK107
- Base frequency
- 625 MHz
- Memory Type
- GDDR5
- Memory Frequency
- 4000 MHz
- Memory bandwidth
- 64 GB/sec
- Released
- Q1 2012
- Power consumption
- 32 W
- Cores
- 384
- Maximum frequency
- 645 MHz
- Memory Capacity
- 1 GB
- Memory bus
- 128-bit
- Supported Technologies
- DirectX 11.1 Pixel Shader 5.0 Optimus PhysX OpenCL OpenGL 4.1 DirectCompute CUDA 3DTV Play 3D Vision.
Disclaimer: DeviceBeast can not guarantee that the information on this page is 100% correct
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NVIDIA GeForce GT 640M (1GB GDDR5) Processor Benchmark
List of all benchmark results for NVIDIA GeForce GT 640M (1GB GDDR5) for 3DMark Fire Strike (G)
- 3DMark Fire Strike (G)
- 1362
Other Nvidia GPUs
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NVIDIA GeForce GT 640M (1GB GDDR5) GPU Specifications
NVIDIA GeForce GT 640M (1GB GDDR5) GPU Specifications
NVIDIA GeForce GT 640M (1GB GDDR5) GPU Specifications
NVIDIA GeForce GT 640M (1GB GDDR5) GPU Specifications
NVIDIA GeForce GT 640M (1GB GDDR5) GPU Specifications
NVIDIA GeForce GT 640M (1GB GDDR5) GPU Specifications
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