AMD Radeon R9 M280X vs AMD FirePro D500
GPU · Specs Compare
Graphics Card
Release Date
Feb 2015
Jan 2014
Generation
Gem System
FirePro
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
—
Boost Clock
1000 MHz
—
Memory Clock
1375 MHz
1270 MHz
Memory
Memory Size
4GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
384bit
Bandwidth
88.00GB/s
243.8GB/s
Render Config
Compute Units
14
24
Shading Units
896
1536
TMUs
56
96
ROPs
16
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
768 KB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
23.20 GPixel/s
Texture Rate
56.00 GTexel/s
69.60 GTexel/s
FP32 (float)
1.792 TFLOPS
2.227 TFLOPS
FP64 (double)
112.0 GFLOPS
556.8 GFLOPS
Graphics Processor
GPU Name
Saturn
Tahiti
GPU Variant
Saturn XT(216-0843024)
Tahiti LE GL
Architecture
GCN 2.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.08 billion
4.313 billion
Die Size
160 mm²
352 mm²
Board Design
TDP
Unknown
274W
Outputs
Portable Device Dependent
6x mini-DisplayPort 1.21x SDI
Suggested PSU
—
600 W
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.2.170
1.2
Shader Model
6.5
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.