G
AMD Radeon HD 6870 1600SP Edition
GPU
AMD
Jan 2013 Released
The AMD Radeon HD 6870 1600SP Edition is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 40 nm process technology, released in January 2013. This graphics card is equipped with 1024MB GDDR5 memory, suitable for gaming and professional graphics applications.
Graphics Card
Report
Release Date
Jan 2013
Generation
Northern Islands
Type
Desktop
Bus Interface
PCIe 2.0 x16
Clock Speeds
Report
Memory Clock
1050 MHz
Memory
Report
Memory Size
1024MB
Memory Type
GDDR5
Memory Bus
256bit
Bandwidth
134.4GB/s
Render Config
Report
Compute Units
20
Shading Units
1600
TMUs
80
ROPs
32
L1 Cache
8 KB (per CU)
L2 Cache
512 KB
Theoretical Performance
Report
Pixel Rate
27.20 GPixel/s
Texture Rate
68.00 GTexel/s
FP32 (float)
2.720 TFLOPS
FP64 (double)
544.0 GFLOPS
Graphics Processor
Report
GPU Name
Cypress
GPU Variant
Cypress XT(215-0735033)
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
2.154 billion
Die Size
334 mm²
Board Design
Report
TDP
175W
Suggested PSU
450 W
Outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Power Connectors
2x 6-pin
Graphics Features
Report
DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0