AMD Radeon Sky 700 vs ATI FirePro V9800P
GPU Specs Compare
Graphics Card
Release Date
Mar 2013
Sep 2010
Generation
Radeon Sky
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Memory Clock
1375 MHz
1150 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
264.0GB/s
147.2GB/s
Render Config
Compute Units
28
20
Shading Units
1792
1600
TMUs
112
80
ROPs
32
32
L1 Cache
16 KB (per CU)
8 KB (per CU)
L2 Cache
768 KB
512 KB
Theoretical Performance
Pixel Rate
28.80 GPixel/s
27.20 GPixel/s
Texture Rate
100.8 GTexel/s
68.00 GTexel/s
FP32 (float)
3.226 TFLOPS
2.720 TFLOPS
FP64 (double)
806.4 GFLOPS
544.0 GFLOPS
Graphics Processor
GPU Name
Tahiti
Cypress
GPU Variant
Tahiti PRO GL
Cypress XT GL
Architecture
GCN 1.0
TeraScale 2
Foundry
TSMC
TSMC
Process Size
28 nm
40 nm
Transistors
4.313 billion
2.154 billion
Die Size
352 mm²
334 mm²
Board Design
TDP
225W
225W
Suggested PSU
550 W
550 W
Outputs
1x DisplayPort 1.2
1x DisplayPort 1.1
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (11_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
1.2
1.2
Vulkan
1.2
N/A
Shader Model
5.1
5.0