AMD Radeon R9 285 vs NVIDIA RTX PRO 6000D Blackwell
GPU Specs Compare
Graphics Card
Release Date
Sep 2014
Mar 2025
Generation
Volcanic Islands
Blackwell PRO W
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1375 MHz
1750 MHz
Base Clock
-
1590 MHz
Boost Clock
-
2617 MHz
Memory
Memory Size
2GB
96GB
Memory Type
GDDR5
GDDR7
Memory Bus
256bit
512bit
Bandwidth
176.0GB/s
1.79TB/s
Render Config
Compute Units
28
-
Shading Units
1792
24064
TMUs
112
752
ROPs
32
192
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
128 MB
SM Count
-
188
Tensor Cores
-
752
RT Cores
-
188
Theoretical Performance
Pixel Rate
29.38 GPixel/s
502.5 GPixel/s
Texture Rate
102.8 GTexel/s
1968.0 GTexel/s
FP16 (half)
3.290 TFLOPS
126.0 TFLOPS
FP32 (float)
3.290 TFLOPS
126.0 TFLOPS
FP64 (double)
205.6 GFLOPS
1.968 TFLOPS
Graphics Processor
GPU Name
Tonga
GB202
GPU Variant
Tonga PRO(215-0851128)
-
Architecture
GCN 3.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
5 billion
92.2 billion
Die Size
366 mm²
750 mm²
Board Design
TDP
190W
600W
Suggested PSU
450 W
1000 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
4x DisplayPort 2.1b
Power Connectors
2x 6-pin
1x 16-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.4
Shader Model
6.5
6.8
CUDA
-
12.0