NVIDIA RTX PRO 6000 Blackwell Max-Q vs AMD Radeon Instinct MI6
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Dec 2016
Generation
Blackwell PRO W
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1035 MHz
1120 MHz
Boost Clock
2280 MHz
1233 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
96GB
8GB
Memory Type
GDDR7
GDDR5
Memory Bus
512bit
256bit
Bandwidth
1.79TB/s
224.0GB/s
Render Config
SM Count
188
—
Shading Units
24064
2304
TMUs
752
144
ROPs
192
32
Tensor Cores
752
—
RT Cores
188
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
128 MB
2 MB
Compute Units
—
36
Theoretical Performance
Pixel Rate
437.8 GPixel/s
39.46 GPixel/s
Texture Rate
1714.6 GTexel/s
177.6 GTexel/s
FP16 (half)
109.7 TFLOPS
5.682 TFLOPS
FP32 (float)
109.7 TFLOPS
5.682 TFLOPS
FP64 (double)
1.715 TFLOPS
355.1 GFLOPS
Graphics Processor
GPU Name
GB202
Ellesmere
Architecture
Blackwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
92.2 billion
5.7 billion
Die Size
750 mm²
232 mm²
GPU Variant
—
Ellesmere XT
Board Design
TDP
300W
150W
Suggested PSU
700 W
450 W
Outputs
4x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.2
CUDA
12.0
—
Shader Model
6.8
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.