NVIDIA GeForce GTX 1650 Mobile vs NVIDIA GeForce MX450 30.5W 10Gbps
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1650 Mobile and 2GB VRAM GeForce MX450 30.5W 10Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1650 Mobile 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 80.00GB/s)
128 additional rendering cores
NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages
Boost Clock has increased by 4% (1575MHz vs 1515MHz)
Lower TDP (31W vs 50W)
Score
Benchmark
FP32 (float)
GeForce GTX 1650 Mobile
+9%
3.103 TFLOPS
GeForce MX450 30.5W 10Gbps
2.822 TFLOPS
3DMark Time Spy
GeForce GTX 1650 Mobile
+61%
3443
GeForce MX450 30.5W 10Gbps
2127
3DMark Time Spy Extreme
GeForce GTX 1650 Mobile
+549%
1559
GeForce MX450 30.5W 10Gbps
240
Graphics Card
Apr 2020
Release Date
Aug 2020
GeForce 16 Mobile
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
1380 MHz
Base Clock
1395 MHz
1515 MHz
Boost Clock
1575 MHz
1500 MHz
Memory Clock
1250 MHz
Memory
4GB
Memory Size
2GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
64bit
192.0GB/s
Bandwidth
80.00GB/s
Render Config
-
-
-
16
SM Count
14
1024
Shading Units
896
64
TMUs
56
32
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
48.48 GPixel/s
Pixel Rate
50.40 GPixel/s
96.96 GTexel/s
Texture Rate
88.20 GTexel/s
6.205 TFLOPS
FP16 (half)
5.645 TFLOPS
3.103 TFLOPS
FP32 (float)
2.822 TFLOPS
96.96 GFLOPS
FP64 (double)
88.20 GFLOPS
Board Design
50W
TDP
31W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
TU117
GPU Name
TU117
N18P-G61-MP2
GPU Variant
N18S-G5
Turing
Architecture
Turing
TSMC
Foundry
TSMC
12 nm
Process Size
12 nm
4.7 billion
Transistors
4.7 billion
200 mm²
Die Size
200 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
7.5
6.6
Shader Model
6.6
