AMD Radeon RX 6450M vs NVIDIA RTX PRO 2000 Blackwell Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Unknown
Generation
Navi Mobile
Blackwell-MW
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x4
PCIe 5.0 x16
Clock Speeds
Base Clock
2000 MHz
952 MHz
Boost Clock
2460 MHz
1657 MHz
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR6
GDDR7
Memory Bus
64bit
128bit
Bandwidth
128.0GB/s
384.0GB/s
Render Config
Compute Units
12
-
Shading Units
768
3328
TMUs
48
104
ROPs
32
32
RT Cores
12
26
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
32 MB
L3 Cache
16 MB
-
SM Count
-
26
Tensor Cores
-
104
Theoretical Performance
Pixel Rate
78.72 GPixel/s
53.02 GPixel/s
Texture Rate
118.1 GTexel/s
172.3 GTexel/s
FP16 (half)
7.557 TFLOPS
11.03 TFLOPS
FP32 (float)
3.779 TFLOPS
11.03 TFLOPS
FP64 (double)
236.2 GFLOPS
172.3 GFLOPS
Graphics Processor
GPU Name
Navi 24
GB206
GPU Variant
Navi 24 XML
GB206
Architecture
RDNA 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
5.4 billion
21.9 billion
Die Size
107 mm²
181 mm²
Board Design
TDP
50W
45W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.8
CUDA
-
12.0