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Lenovo GTX 860M 2 GB
- Graphics Processor
- GM107
- Cores
- 640
- TMUs
- 40
- ROPs
- 16
- Memory Size
- 2 GB
- Memory Type
- GDDR5
- Bus Width
- 128 bit
GPU
Back
Graphics Processor
Mobile Graphics
- Release Date
- Jan 13th, 2014
- Generation
- GeForce 800M
- Predecessor
- GeForce 700M
- Successor
- GeForce 900M
- Production
- End-of-life
- Bus Interface
- MXM-B (3.0)
Clock Speeds
- Base Clock
- 1020 MHz
- Boost Clock
- 1020 MHz
- Memory Clock
-
1253 MHz
5 Gbps effective
Memory
- Memory Size
- 2 GB
- Memory Type
- GDDR5
- Memory Bus
- 128 bit
- Bandwidth
- 80.19 GB/s
Render Config
- Shading Units
- 640
- TMUs
- 40
- ROPs
- 16
- SMM Count
- 5
- L1 Cache
- 64 KB (per SMM)
- L2 Cache
- 2 MB
Theoretical Performance
- Pixel Rate
- 16.32 GPixel/s
- Texture Rate
- 40.80 GTexel/s
- FP32 (float)
- 1,306 GFLOPS
- FP64 (double)
- 40.80 GFLOPS (1:32)
Board Design
- Slot Width
- MXM Module
- TDP
- 75 W
- Outputs
- Portable Device Dependent
- Power Connectors
- None
- Board Number
- E2704 SKU 10
Graphics Features
- DirectX
- 12 (11_0)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.3
- CUDA
- 5.0
- Shader Model
- 6.7 (5.1)
Custom Board Notes
| Lenovo Y50-70 Touch Laptop |
GM107 GPU Notes
| NVENC: 4th Gen NVDEC: 1st Gen PureVideo HD: VP6 VDPAU: Feature Set E Latest Drivers: Windows Vista: GeForce Release 365.19 Quadro Release R346 U7 (348.40) / R352 BETA (352.86) Windows 7 / 8 / 8.1 (x32 / x64): GeForce Release 391.35 / 474.89 GeForce Mobile Release 391.35 / 425.31 Quadro Release R390 U9 (392.37) / R440 U4 (441.66) Quadro Mobile Release R390 U9 (392.37) / R418 U9 (426.78) WIndows 10 / 11 (x32 / x64): GeForce Release 391.35 / 474.89 GeForce Mobile Release 391.35 / 425.31 Quadro Release R390 U9 (392.37) / R470 U16 (474.82) Quadro Mobile Release R390 U9 (392.37) / R418 U9 (426.78) |
Other retail boards based on this design (2)
| Name | GPU Clock | Boost Clock | Memory Clock | Other Changes |
|---|---|---|---|---|
| 1020 MHz | 1020 MHz | 1253 MHz | ||
|
Lenovo GTX 860M 2 GB
|
1020 MHz | 1020 MHz | 1253 MHz |
Jul 31st, 2024 15:21 EDT
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