AMD Radeon R6 M255DX: GPU Specs & Benchmarks
The Radeon R6 M255DX is a graphics card by AMD, built on the 28 nm process and based on the Jet graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.
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Graphics Processor (GPU)
- GPU Name
- Jet
- Model number
- Jet PRO
(216-0568010) - Architecture
- GCN 1.0
- Foundry
- TSMC
- Process Size
- 28 nm
- Transistors
- 690 million
- Die Size
- 56 mm²
Graphics Card
- Release Date
- Jan 7th, 2014
- Family
- Crystal System
(Rx M200) - Production
- End-of-life
- Bus Interface
- IGP
Memory
- Memory Size
- System Shared
- Memory Type
- System Shared
- Memory Bus
- System Shared
- Bandwidth
- System Dependent
Performance
- Pixel fillrate
- 6.840 GPixel/s
- Texture fillrate
- 17.10 GTexel/s
- FP32 (float) performance
- 547.2 GFLOPS
- FP64 (double) performance
- 34.20 GFLOPS (1:16)
Clock Speeds
- Base Clock
- 780 MHz
- Boost Clock
- 855 MHz
- Memory Clock
- System Shared
Render Config
- Shading Units
- 320
- TMUs
- 20
- ROPs
- 8
- Compute Units
- 5
- L1 Cache
- 16 KB (per CU)
- L2 Cache
- 128 KB
Board Design
- Slot Width
- IGP
- Thermal design power (TDP)
- unknown
- Display Connectors
- No outputs
API support
- DirectX
- 12 (11_1)
- OpenGL
- 4.6
- OpenCL
- 1.2
- Vulkan
- 1.2
- Shader Model
- 5.1