AMD Radeon RX 6450M vs NVIDIA Quadro NVS 440 PCIe x16
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Feb 2006
Generation
Navi Mobile
Quadro NVS
Type
Mobile
Professional
Bus Interface
PCIe 4.0 x4
PCIe 1.0 x16
Clock Speeds
Base Clock
2000 MHz
1855 MHz
Boost Clock
2460 MHz
2495 MHz
Memory Clock
2000 MHz
250 MHz
Memory
Memory Size
4GB
128MB
Memory Type
GDDR6
GDDR3
Memory Bus
64bit
128bit
Bandwidth
128.0GB/s
8.000GB/s
Render Config
Compute Units
12
96
Shading Units
768
6144
TMUs
48
8
ROPs
32
4
RT Cores
12
96
L1 Cache
128 KB per Array
256 KB per Array
L2 Cache
1024 KB
6 MB
L3 Cache
16 MB
96 MB
Theoretical Performance
Pixel Rate
78.72 GPixel/s
1.000 GPixel/s
Texture Rate
118.1 GTexel/s
2.000 GTexel/s
FP16 (half)
7.557 TFLOPS
122.6 TFLOPS
FP32 (float)
3.779 TFLOPS
61.32 TFLOPS
FP64 (double)
236.2 GFLOPS
1.916 TFLOPS
Graphics Processor
GPU Name
Navi 24
NV43
GPU Variant
Navi 24 XML
NVS440 NPB
Architecture
RDNA 2.0
Curie
Foundry
TSMC
TSMC
Process Size
6 nm
110 nm
Transistors
5.4 billion
0.146 billion
Die Size
107 mm²
154 mm²
Board Design
TDP
50W
31W
Outputs
Portable Device Dependent
2x DMS-59
Power Connectors
None
None
Suggested PSU
—
200 W
Graphics Features
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenGL
4.6
2.0 (full)2.1 (partial)
OpenCL
2.2
N/A
Vulkan
1.3
N/A
Shader Model
6.7
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.