AMD Radeon R5 M255 Graphics Card
Specifications
- Generation
- Crystal System (R5 M200)
- GPU model
- Topaz
- Interface
- PCIe 3.0 x8
- Base clock
- 925 MHz
- Memory size
- 1024 MB
- DirectX
- 12 (12_0)
- Release date
- Oct 12th, 2014
Graphics Processor
- GPU model
- Topaz
- GPU variant
- Topaz PRO (216-0864032)
- Architecture
- GCN 3.0
- Foundry
- TSMC
- Manufacturing process
- 28 nm
- Number of transistors
- 1,550 million
- Die size
- 125 mm²
Mobile graphics
- Release date
- Oct 12th, 2014
- Generation
- Crystal System (R5 M200)
- Production
- End-of-life
- Interface
- PCIe 3.0 x8
- Predecessor
- Solar System
- Successor
- Mobility Radeon
Clocks
- Base clock
- 925 MHz
- Boost clock
- 940 MHz
- Memory clock
- 1000 MHz 4 Gbps effective
Memory Configuration
- Memory size
- 1024 MB
- Memory type
- GDDR5
- Memory bus width
- 128 bit
- Bandwidth
- 64.00 GB/s
Render Configuration
- Shading units
- 384
- TMUs
- 24
- ROPs
- 8
- Compute units
- 6
- Cache L1
- 16 KB (per CU)
- Cache L2
- 256 KB
Performance
- Pixel rate
- 7.520 GPixel/s
- Texture rate
- 22.56 GTexel/s
- FP16 (half) performance
- 721.9 GFLOPS (1:1)
- FP32 (float) performance
- 721.9 GFLOPS
- FP64 (double) performance
- 45.12 GFLOPS (1:16)
Dimensions & Outputs
- Outputs
- No outputs
API Support & Features
- DirectX
- 12 (12_0)
- OpenGL
- 4.6
- OpenCL
- 2.0
- Vulkan
- 1.2
- Shader model
- 6.3
Drivers
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Benchmark & Performance
PassMark
1 538 38546
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if AMD Radeon R5 M255 is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
