AMD Radeon R9 280 vs AMD Radeon Pro WX 3200
GPU Specs Compare
Graphics Card
Release Date
Mar 2014
Jul 2019
Generation
Volcanic Islands
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
827 MHz
-
Boost Clock
933 MHz
-
Memory Clock
1250 MHz
1500 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
240.0GB/s
96.00GB/s
Render Config
Compute Units
28
10
Shading Units
1792
640
TMUs
112
32
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
512 KB
Theoretical Performance
Pixel Rate
29.86 GPixel/s
20.72 GPixel/s
Texture Rate
104.5 GTexel/s
41.44 GTexel/s
FP32 (float)
3.344 TFLOPS
1.658 TFLOPS
FP64 (double)
836.0 GFLOPS
103.6 GFLOPS
FP16 (half)
-
1.658 TFLOPS
Graphics Processor
GPU Name
Tahiti
Polaris 23
GPU Variant
Tahiti PRO3(215-0821330)
Polaris 23 XT GL
Architecture
GCN 1.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
4.313 billion
2.2 billion
Die Size
352 mm²
103 mm²
Board Design
TDP
200W
65W
Suggested PSU
550 W
250 W
Outputs
1x DVI2x HDMI 1.4a1x DisplayPort 1.2
4x mini-DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.2
Shader Model
5.1
6.4