AMD Radeon HD 6870 Graphics Card
Specifications
- Generation
- Northern Islands
- GPU model
- Barts
- Interface
- PCIe 2.0 x16
- GPU clock
- 900 MHz
- Memory size
- 1024 MB
- DirectX
- 11.2 (11_0)
- Release date
- Oct 21st, 2010
Graphics Processor
- GPU model
- Barts
- GPU variant
- Barts XT (215-0798000)
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Manufacturing process
- 40 nm
- Number of transistors
- 1,700 million
- Die size
- 255 mm²
Graphics Card
- Release date
- Oct 21st, 2010
- Generation
- Northern Islands
- Production
- End-of-life
- Launch price
- 239 USD
- Interface
- PCIe 2.0 x16
- Reviews
- 170 in our database
- Predecessor
- Evergreen
- Successor
- Southern Islands
Clocks
- GPU clock
- 900 MHz
- Memory clock
- 1050 MHz 4.2 Gbps effective
Memory Configuration
- Memory size
- 1024 MB
- Memory type
- GDDR5
- Memory bus width
- 256 bit
- Bandwidth
- 134.4 GB/s
Render Configuration
- Shading units
- 1120
- TMUs
- 56
- ROPs
- 32
- Compute units
- 14
- Cache L1
- 8 KB (per CU)
- Cache L2
- 512 KB
Performance
- Pixel rate
- 28.80 GPixel/s
- Texture rate
- 50.40 GTexel/s
- FP32 (float) performance
- 2.016 TFLOPS
Dimensions & Outputs
- Slot width
- Dual-slot
- Length
- 247 mm 9.7 inches
- Width
- 111 mm 4.4 inches
- Height
- 36 mm 1.4 inches
- TDP
- 151 W
- Suggested PSU
- 450 W
- Outputs
- 2x DVI1x HDMI2x mini-DisplayPort
- Power connectors
- 2x 6-pin
- Board number
- C222
API Support & Features
- DirectX
- 11.2 (11_0)
- OpenGL
- 4.4
- OpenCL
- 1.2
- Shader model
- 5.0
Drivers
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Benchmark & Performance
PassMark
1 2219 38742
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if AMD Radeon HD 6870 is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
