NVIDIA GeForce GTX 1650 Max Q vs NVIDIA GeForce RTX 3080 Ti Max Q
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 1650 Max Q and 16GB VRAM GeForce RTX 3080 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1650 Max Q 's Advantages
Lower TDP (30W vs 80W)
NVIDIA GeForce RTX 3080 Ti Max Q 's Advantages
Released 1 years and 9 months late
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 160.0GB/s)
6400 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1650 Max Q
2.304 TFLOPS
GeForce RTX 3080 Ti Max Q
+624%
16.7 TFLOPS
Graphics Card
Apr 2020
Release Date
Jan 2022
GeForce 16 Mobile
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
930 MHz
Base Clock
585 MHz
1125 MHz
Boost Clock
1125 MHz
1250 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
256bit
160.0GB/s
Bandwidth
384.0GB/s
Render Config
-
-
-
16
SM Count
58
1024
Shading Units
7424
64
TMUs
232
32
ROPs
96
-
Tensor Cores
232
-
RT Cores
58
64 KB (per SM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
36.00 GPixel/s
Pixel Rate
108.0 GPixel/s
72.00 GTexel/s
Texture Rate
261.0 GTexel/s
4.608 TFLOPS
FP16 (half)
16.70 TFLOPS
2.304 TFLOPS
FP32 (float)
16.70 TFLOPS
72.00 GFLOPS
FP64 (double)
261.0 GFLOPS
Board Design
30W
TDP
80W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
TU117
GPU Name
GA103S
N18P-G61-MP2
GPU Variant
GN20-E8-A1
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
4.7 billion
Transistors
Unknown
200 mm²
Die Size
496 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
8.6
6.6
Shader Model
6.5
