AMD Radeon R7 M265
Topaz
Graphics Processor
384
Cores
24
TMUs
8
ROPs
2 GB
Memory Size
DDR3
Memory Type
64 bit
Bus Width
Recommended Resolutions:
- 640x480
- 1280x720
- 1366x768
- 1600x900
- 1920x1080
- 2560x1440
- 3840x2160
The Radeon R7 M265 was a graphics card by AMD, launched in May 2014. Built on the 28 nm process, and based on the Topaz graphics processor, in its Topaz XT variant, the card supports DirectX 12.0. The Topaz graphics processor is an average sized chip with a die area of 125 mm² and 3,100 million transistors. It features 384 shading units, 24 texture mapping units and 8 ROPs. AMD has placed 2,048 MB DDR3 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 900 MHz, which can be boosted up to 980 MHz, memory is running at 900 MHz.
Its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it. Radeon R7 M265 is connected to the rest of the system using a PCI-Express 3.0 x8 interface.
Its power draw is not exactly known. This device has no display connectivity, as it is not designed to have monitors connected to it. Radeon R7 M265 is connected to the rest of the system using a PCI-Express 3.0 x8 interface.
Graphics Processor
- GPU Name
- Topaz
- GPU Variant
-
Topaz XT
(216-0864030)
- Architecture
- GCN 3.0
- Foundry
- TSMC
- Process Size
- 28 nm
- Transistors
- 3,100 million
- Die Size
- 125 mm²
Graphics Card
- Release Date
- May 20th, 2014
- Generation
-
Crystal System
(R7 M200)
- Production
- End-of-life
- Bus Interface
- PCIe 3.0 x8
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 900 MHz
- Boost Clock
- 980 MHz
- Memory Clock
-
900 MHz
1800 MHz effective
Memory
- Memory Size
- 2 GB
- Memory Type
- DDR3
- Memory Bus
- 64 bit
- Bandwidth
- 14.40 GB/s
Render Config
- Shading Units
- 384
- TMUs
- 24
- ROPs
- 8
- Compute Units
- 6
Theoretical Performance
- Pixel Rate
- 7.840 GPixel/s
- Texture Rate
- 23.52 GTexel/s
- FP16 (half) performance
- 752.6 GFLOPS (1:1)
- FP32 (float) performance
- 752.6 GFLOPS
- FP64 (double) performance
- 47.04 GFLOPS (1:16)
Board Design
- TDP
- unknown
- Outputs
- No outputs
Graphics Features
- DirectX
- 12.0 (12_0)
- OpenGL
- 4.5
- OpenCL
- 2.0
- Vulkan
- 1.1.82
- Shader Model
- 6.0
Topaz GPU Notes
| Chip Variant: Iceland Graphics/Compute: GFX8 (gfx802) Display Core Engine: No Support Unified Video Decoder: No Support Video Compression Engine: No Support ROCm Support |