NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA RTX PRO 6000 Blackwell
GPU · Specs Compare
Graphics Card
Release Date
Aug 2020
Mar 2025
Generation
GeForce MX
Blackwell PRO W
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 5.0 x16
Clock Speeds
Base Clock
1035 MHz
1590 MHz
Boost Clock
1275 MHz
2617 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
2GB
96GB
Memory Type
GDDR5
GDDR7
Memory Bus
64bit
512bit
Bandwidth
64.00GB/s
1.79TB/s
Render Config
SM Count
14
188
Shading Units
896
24064
TMUs
56
752
ROPs
32
192
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
512 KB
128 MB
Tensor Cores
—
752
RT Cores
—
188
Theoretical Performance
Pixel Rate
40.80 GPixel/s
502.5 GPixel/s
Texture Rate
71.40 GTexel/s
1968.0 GTexel/s
FP16 (half)
4.570 TFLOPS
126.0 TFLOPS
FP32 (float)
2.285 TFLOPS
126.0 TFLOPS
FP64 (double)
71.40 GFLOPS
1.968 TFLOPS
Graphics Processor
GPU Name
TU117
GB202
Architecture
Turing
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
4.7 billion
92.2 billion
Die Size
200 mm²
750 mm²
Board Design
TDP
31W
600W
Outputs
No outputs
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
1000 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
12.0
Shader Model
6.6
6.9
Benchmark
3DMark Time Spy
—
42,269
3DMark Time Spy Extreme
—
27,891
3DMark Speed Way
—
15,642
▲ Specs Compare
Data sourced from official specifications and benchmark tests.