NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce GTX 1650 TU106
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Jun 2020
Generation
GeForce 40 Mobile
GeForce 16
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
795 MHz
1410 MHz
Boost Clock
1350 MHz
1590 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
336.0GB/s
192.0GB/s
Render Config
SM Count
58
14
Shading Units
7424
896
TMUs
232
56
ROPs
80
32
Tensor Cores
232
—
RT Cores
58
—
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
48 MB
1024 KB
Theoretical Performance
Pixel Rate
108.0 GPixel/s
50.88 GPixel/s
Texture Rate
313.2 GTexel/s
89.04 GTexel/s
FP16 (half)
20.04 TFLOPS
5.699 TFLOPS
FP32 (float)
20.04 TFLOPS
2.849 TFLOPS
FP64 (double)
313.2 GFLOPS
89.04 GFLOPS
Graphics Processor
GPU Name
AD104
TU106
GPU Variant
GN21-X9
TU106-125-KAB-A1
Architecture
Ada Lovelace
Turing
Foundry
TSMC
TSMC
Process Size
4 nm
12 nm
Transistors
35.8 billion
10.8 billion
Die Size
295 mm²
445 mm²
Board Design
TDP
60W
90W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
—
250 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
7.5
Shader Model
6.7
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.