AMD Radeon R9 M370X Mac Edition
Tropo
Graphics Processor
640
Cores
40
TMUs
16
ROPs
2 GB
Memory Size
GDDR5
Memory Type
128 bit
Bus Width
Recommended Resolutions:
- 640x480
- 1280x720
- 1366x768
- 1600x900
- 1920x1080
- 2560x1440
- 3840x2160
The Radeon R9 M370X Mac Edition is a graphics card by AMD, launched in May 2015. Built on the 28 nm process, and based on the Tropo graphics processor, in its Tropo XT variant, the card supports DirectX 12.0. The Tropo graphics processor is an average sized chip with a die area of 123 mm² and 1,500 million transistors. It features 640 shading units, 40 texture mapping units and 16 ROPs. AMD has placed 2,048 MB GDDR5 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 775 MHz, which can be boosted up to 800 MHz, memory is running at 1125 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 R9 M370X Mac Edition is connected to the rest of the system using a PCI-Express 3.0 x16 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 R9 M370X Mac Edition is connected to the rest of the system using a PCI-Express 3.0 x16 interface.
Graphics Processor
- GPU Name
- Tropo
- GPU Variant
- Tropo XT
- Architecture
- GCN 1.0
- Foundry
- TSMC
- Process Size
- 28 nm
- Transistors
- 1,500 million
- Die Size
- 123 mm²
Graphics Card
- Release Date
- May 5th, 2015
- Generation
-
Crystal System
(R9 M300)
- Production
- Active
- Bus Interface
- PCIe 3.0 x16
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 775 MHz
- Boost Clock
- 800 MHz
- Memory Clock
-
1125 MHz
4500 MHz effective
Memory
- Memory Size
- 2 GB
- Memory Type
- GDDR5
- Memory Bus
- 128 bit
- Bandwidth
- 72.00 GB/s
Render Config
- Shading Units
- 640
- TMUs
- 40
- ROPs
- 16
- Compute Units
- 10
Theoretical Performance
- Pixel Rate
- 12.80 GPixel/s
- Texture Rate
- 32.00 GTexel/s
- FP32 (float) performance
- 1,024 GFLOPS
- FP64 (double) performance
- 64.00 GFLOPS (1:16)
Board Design
- TDP
- unknown
- Outputs
- No outputs
Graphics Features
- DirectX
- 12.0 (11_1)
- OpenGL
- 4.5
- OpenCL
- 1.2
- Vulkan
- 1.1.86
- Shader Model
- 5.1
Card Notes
| rebranded R9 M270X |
Tropo GPU Notes
| Chip Variant: Cape Verde Graphics/Compute: GFX6 (gfx601) Display Core Engine: 6.0 Unified Video Decoder: 4.0 Video Compression Engine: 1.0 |