AMD Radeon R9 270 1024SP Graphics Card
Specifications
- Generation
- Volcanic Islands
- GPU model
- Pitcairn
- Interface
- PCIe 3.0 x16
- Base clock
- 900 MHz
- Memory size
- 2 GB
- DirectX
- 12 (11_1)
- Release date
- Mar 13th, 2015
Graphics Processor
- GPU model
- Pitcairn
- GPU variant
- Pitcairn PRO (215-0828062)
- Architecture
- GCN 1.0
- Foundry
- TSMC
- Manufacturing process
- 28 nm
- Number of transistors
- 2,800 million
- Die size
- 212 mm²
Graphics Card
- Release date
- Mar 13th, 2015
- Generation
- Volcanic Islands
- Production
- End-of-life
- Interface
- PCIe 3.0 x16
- Reviews
- 32 in our database
- Predecessor
- Sea Islands
- Successor
- Pirate Islands
Clocks
- Base clock
- 900 MHz
- Boost clock
- 925 MHz
- Memory clock
- 1200 MHz 4.8 Gbps effective
Memory Configuration
- Memory size
- 2 GB
- Memory type
- GDDR5
- Memory bus width
- 256 bit
- Bandwidth
- 153.6 GB/s
Render Configuration
- Shading units
- 1024
- TMUs
- 64
- ROPs
- 32
- Compute units
- 16
- Cache L1
- 16 KB (per CU)
- Cache L2
- 512 KB
Performance
- Pixel rate
- 29.60 GPixel/s
- Texture rate
- 59.20 GTexel/s
- FP32 (float) performance
- 1.894 TFLOPS
- FP64 (double) performance
- 118.4 GFLOPS (1:16)
Dimensions & Outputs
- Slot width
- Dual-slot
- TDP
- 150 W
- Suggested PSU
- 450 W
- Outputs
- 2x DVI1x HDMI1x DisplayPort
- Power connectors
- 1x 6-pin
- Board number
- C403
API Support & Features
- DirectX
- 12 (11_1)
- OpenGL
- 4.6
- OpenCL
- 1.2
- Vulkan
- 1.2
- Shader model
- 5.1
Drivers
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Benchmark & Performance
PassMark
1 4306 38576
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if AMD Radeon R9 270 1024SP is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
