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ATI FirePro M7740
- Graphics Processor
- M97
- Cores
- 640
- TMUs
- 32
- ROPs
- 16
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Bus Width
- 128 bit
GPU
Recommended Gaming Resolutions:
- 1366x768
- 1600x900
- 1920x1080
The FirePro M7740 was a professional mobile graphics chip by ATI, launched on August 4th, 2009. Built on the 40 nm process, and based on the M97 graphics processor, in its M97 XT-GL variant, the chip supports DirectX 10.1. Since FirePro M7740 does not support DirectX 11 or DirectX 12, it might not be able to run all the latest games. The M97 graphics processor is an average sized chip with a die area of 137 mm² and 826 million transistors. It features 640 shading units, 32 texture mapping units, and 16 ROPs. ATI has paired 1,024 MB GDDR5 memory with the FirePro M7740, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 650 MHz, memory is running at 846 MHz (3.4 Gbps effective).
Being a mxm module card, the ATI FirePro M7740 does not require any additional power connector, its power draw is rated at 60 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. FirePro M7740 is connected to the rest of the system using a PCI-Express 2.0 x16 interface.
Being a mxm module card, the ATI FirePro M7740 does not require any additional power connector, its power draw is rated at 60 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. FirePro M7740 is connected to the rest of the system using a PCI-Express 2.0 x16 interface.
Graphics Processor
Mobile Graphics
- Release Date
- Aug 4th, 2009
- Generation
-
FirePro Mobility
(M7xxx)
- Predecessor
- Mobility FireGL
- Successor
- FirePro Mobile
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
- Reviews
- 2 in our database
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
- GPU Clock
- 650 MHz
- Memory Clock
-
846 MHz
3.4 Gbps effective
Memory
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Memory Bus
- 128 bit
- Bandwidth
- 54.14 GB/s
Render Config
- Shading Units
- 640
- TMUs
- 32
- ROPs
- 16
- Compute Units
- 8
- L1 Cache
- 16 KB (per CU)
- L2 Cache
- 128 KB
Theoretical Performance
- Pixel Rate
- 10.40 GPixel/s
- Texture Rate
- 20.80 GTexel/s
- FP32 (float)
- 832.0 GFLOPS
- FP64 (double)
- 166.4 GFLOPS (1:5)
Board Design
- Slot Width
- MXM Module
- TDP
- 60 W
- Outputs
- Portable Device Dependent
- Power Connectors
- None
- Board Number
- B779
Graphics Features
- DirectX
- 10.1 (10_1)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Vulkan
- N/A
- Shader Model
- 4.1
M97 GPU Notes
| Desktop Variant: RV740 Codename: Walden Graphics/Compute: GFX3 Display Core Engine: 3.2 Unified Video Decoder: 2.2 |
Devices based on this design (1)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 650 MHz | 846 MHz |
Dec 22nd, 2024 12:52 EST
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