NVIDIA RTX PRO 6000 vs AMD Radeon Sky 900
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Mar 2013
Generation
Blackwell PRO
Radeon Sky
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2017 MHz
825 MHz
Boost Clock
2407 MHz
950 MHz
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
96GB
3GB
Memory Type
GDDR7
GDDR5
Memory Bus
512bit
384bit
Bandwidth
1.79TB/s
240.0GB/s
Render Config
SM Count
188
-
Shading Units
24064
1792
TMUs
752
112
ROPs
176
32
Tensor Cores
752
-
RT Cores
188
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
128 MB
768 KB
Compute Units
-
28
Theoretical Performance
Pixel Rate
423.6 GPixel/s
30.40 GPixel/s
Texture Rate
1810 GTexel/s
106.4 GTexel/s
FP16 (half)
115.8 TFLOPS
-
FP32 (float)
115.8 TFLOPS
3.405 TFLOPS
FP64 (double)
1.810 TFLOPS
851.2 GFLOPS
Graphics Processor
GPU Name
GB202
Tahiti
Architecture
Blackwell 2.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
92.2 billion
4.313 billion
Die Size
750 mm²
352 mm²
GPU Variant
-
Orthrus
Board Design
TDP
600W
300W
Suggested PSU
1000 W
700 W
Outputs
4x DisplayPort 2.1b
1x DVI1x mini-DisplayPort 1.2
Power Connectors
1x 16-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.4
1.2
CUDA
10.1
-
Shader Model
6.8
5.1