NVIDIA GeForce RTX 5090 DD vs NVIDIA GeForce MX450 30.5W 8Gbps
GPU Specs Compare
Graphics Card
Release Date
Unknown
Aug 2020
Generation
GeForce 50
GeForce MX
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
2017 MHz
1035 MHz
Boost Clock
2407 MHz
1275 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
24GB
2GB
Memory Type
GDDR7
GDDR5
Memory Bus
384bit
64bit
Bandwidth
1.34TB/s
64.00GB/s
Render Config
SM Count
170
14
Shading Units
21760
896
TMUs
680
56
ROPs
176
32
Tensor Cores
680
-
RT Cores
170
-
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
96 MB
512 KB
Theoretical Performance
Pixel Rate
423.6 GPixel/s
40.80 GPixel/s
Texture Rate
1636.8 GTexel/s
71.40 GTexel/s
FP16 (half)
104.8 TFLOPS
4.570 TFLOPS
FP32 (float)
104.8 TFLOPS
2.285 TFLOPS
FP64 (double)
1.637 TFLOPS
71.40 GFLOPS
Graphics Processor
GPU Name
GB202
TU117
GPU Variant
GB202-240-K1-A1
-
Architecture
Blackwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
92.2 billion
4.7 billion
Die Size
750 mm²
200 mm²
Board Design
TDP
575W
31W
Suggested PSU
950 W
-
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
7.5
Shader Model
6.8
6.6