ATI FirePro V9800 vs AMD FirePro D500
GPU Specs Compare
Graphics Card
Release Date
Sep 2010
Jan 2014
Generation
FirePro
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1150 MHz
1270 MHz
Memory
Memory Size
4GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
147.2GB/s
243.8GB/s
Render Config
Compute Units
20
24
Shading Units
1600
1536
TMUs
80
96
ROPs
32
32
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
768 KB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
23.20 GPixel/s
Texture Rate
68.00 GTexel/s
69.60 GTexel/s
FP32 (float)
2.720 TFLOPS
2.227 TFLOPS
FP64 (double)
544.0 GFLOPS
556.8 GFLOPS
Graphics Processor
GPU Name
Cypress
Tahiti
GPU Variant
Cypress XT GL
Tahiti LE GL
Architecture
TeraScale 2
GCN 1.0
Foundry
TSMC
TSMC
Process Size
40 nm
28 nm
Transistors
2.154 billion
4.313 billion
Die Size
334 mm²
352 mm²
Board Design
TDP
250W
274W
Suggested PSU
600 W
600 W
Outputs
6x mini-DisplayPort 1.11x S-Video
6x mini-DisplayPort 1.21x SDI
Power Connectors
1x 6-pin + 1x 8-pin
-
Graphics Features
DirectX
11.2 (11_0)
12 (11_1)
OpenGL
4.4
4.6
OpenCL
1.2
1.2
Vulkan
N/A
1.2
Shader Model
5.0
5.1