AMD Radeon R9 280X2 vs AMD FirePro W5100
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2014
Generation
Volcanic Islands
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
950 MHz
-
Boost Clock
1000 MHz
-
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
288.0GB/s
96.00GB/s
Render Config
Compute Units
32
12
Shading Units
2048
768
TMUs
128
48
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
256 KB
Theoretical Performance
Pixel Rate
32.00 GPixel/s
14.88 GPixel/s
Texture Rate
128.0 GTexel/s
44.64 GTexel/s
FP32 (float)
4.096 TFLOPS
1428 GFLOPS
FP64 (double)
1024 GFLOPS
89.28 GFLOPS
Graphics Processor
GPU Name
Tahiti
Bonaire
GPU Variant
Tahiti XTL(215-0821065)
Bonaire PRO GL
Architecture
GCN 1.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
2.08 billion
Die Size
352 mm²
160 mm²
Board Design
TDP
375W
50W
Suggested PSU
750 W
250 W
Outputs
6x mini-DisplayPort 1.2
4x DisplayPort 1.2
Power Connectors
3x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2
1.2
Shader Model
5.1
6.3