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NVIDIA GeForce GTX 770M
- Graphics Processor
- GK106
- Cores
- 960
- TMUs
- 80
- ROPs
- 24
- Memory Size
- 3 GB
- Memory Type
- GDDR5
- Bus Width
- 192 bit
GPU
Recommended Gaming Resolutions:
- 1600x900
- 1920x1080
- 2560x1440
The GeForce GTX 770M was a mobile graphics chip by NVIDIA, launched on May 30th, 2013. Built on the 28 nm process, and based on the GK106 graphics processor, in its N14E-GS-A1 variant, the chip supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_0, which can be problematic with newer DirectX 12 titles. The GK106 graphics processor is an average sized chip with a die area of 221 mm² and 2,540 million transistors. It features 960 shading units, 80 texture mapping units, and 24 ROPs. NVIDIA has paired 3,072 MB GDDR5 memory with the GeForce GTX 770M, which are connected using a 192-bit memory interface. The GPU is operating at a frequency of 706 MHz, which can be boosted up to 797 MHz, memory is running at 1002 MHz (4 Gbps effective).
Being a mxm module card, the NVIDIA GeForce GTX 770M does not require any additional power connector, its power draw is rated at 75 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device.
Being a mxm module card, the NVIDIA GeForce GTX 770M does not require any additional power connector, its power draw is rated at 75 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device.
Graphics Processor
Mobile Graphics
- Release Date
- May 30th, 2013
- Generation
- GeForce 700M
- Predecessor
- GeForce 600M
- Successor
- GeForce 800M
- Production
- End-of-life
- Bus Interface
- MXM-B (3.0)
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- Base Clock
- 706 MHz
- Boost Clock
- 797 MHz
- Memory Clock
-
1002 MHz
4 Gbps effective
Memory
- Memory Size
- 3 GB
- Memory Type
- GDDR5
- Memory Bus
- 192 bit
- Bandwidth
- 96.19 GB/s
Render Config
- Shading Units
- 960
- TMUs
- 80
- ROPs
- 24
- SMX Count
- 5
- L1 Cache
- 16 KB (per SMX)
- L2 Cache
- 384 KB
Theoretical Performance
- Pixel Rate
- 15.94 GPixel/s
- Texture Rate
- 63.76 GTexel/s
- FP32 (float)
- 1.530 TFLOPS
- FP64 (double)
- 63.76 GFLOPS (1:24)
Board Design
- Slot Width
- MXM Module
- TDP
- 75 W
- Outputs
- Portable Device Dependent
- Power Connectors
- None
- Board Number
- P2303 SKU 2
Graphics Features
- DirectX
- 12 (11_0)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.2.175
- CUDA
- 3.0
- Shader Model
- 6.5 (5.1)
GK106 GPU Notes
| NVENC: 1st Gen NVDEC: 1st Gen PureVideo HD: VP5 VDPAU: Feature Set D L1 Cache is configurable from 16 KB up to 48 KB per SMX |
Apr 25th, 2024 11:43 EDT
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