NVIDIA GeForce GTX 1650 Ti Mobile vs AMD Radeon RX 6450M
GPU Specs Compare
Graphics Card
Release Date
Apr 2020
Jan 2023
Generation
GeForce 16 Mobile
Navi Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1350 MHz
2000 MHz
Boost Clock
1485 MHz
2460 MHz
Memory Clock
1500 MHz
2000 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
64bit
Bandwidth
192.0GB/s
128.0GB/s
Render Config
SM Count
16
-
Shading Units
1024
768
TMUs
64
48
ROPs
32
32
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
1024 KB
1024 KB
Compute Units
-
12
RT Cores
-
12
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
47.52 GPixel/s
78.72 GPixel/s
Texture Rate
95.04 GTexel/s
118.1 GTexel/s
FP16 (half)
6.083 TFLOPS
7.557 TFLOPS
FP32 (float)
3.041 TFLOPS
3.779 TFLOPS
FP64 (double)
95.04 GFLOPS
236.2 GFLOPS
Graphics Processor
GPU Name
TU116
Navi 24
GPU Variant
N18P-G61
Navi 24 XML
Architecture
Turing
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
6.6 billion
5.4 billion
Die Size
284 mm²
107 mm²
Board Design
TDP
50W
50W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.6
6.7