GeForce GTX 1650 Mobile vs GeForce GT 445M
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1650 Mobile and 1024MB VRAM GeForce GT 445M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1650 Mobile Advantages
Released 9 years and 7 months late
Boost Clock1515MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 40.00GB/s)
880 additional rendering cores
GeForce GT 445M Advantages
Lower TDP (35W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GTX 1650 Mobile
+846%
3103
GeForce GT 445M
328
3DMark Time Spy
GeForce GTX 1650 Mobile
+1741%
3443
GeForce GT 445M
187
Graphics Card
Apr 2020
Release Date
Sep 2010
GeForce 16 Mobile
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1380 MHz
Base Clock
-
1515 MHz
Boost Clock
-
1500 MHz
Memory Clock
625 MHz
Memory
4GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
192.0GB/s
Bandwidth
40.00GB/s
Render Config
16
SM Count
3
1024
Shading Units
144
64
TMUs
24
32
ROPs
16
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
256 KB
Theoretical Performance
48.48 GPixel/s
Pixel Rate
3.420 GPixel/s
96.96 GTexel/s
Texture Rate
13.68 GTexel/s
6.205 TFLOPS
FP16 (half)
-
3.103 TFLOPS
FP32 (float)
328.3 GFLOPS
96.96 GFLOPS
FP64 (double)
27.36 GFLOPS
Board Design
50W
TDP
35W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU117
GPU Name
GF106
N18P-G61-MP2
GPU Variant
N11E-GE-A1
Turing
Architecture
Fermi
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
1.17 billion
200 mm²
Die Size
238 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.6
Shader Model
5.1
