NVIDIA GeForce GTX 1650 Ti Mobile vs NVIDIA GeForce RTX 3080
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Sep 2020
Generation
GeForce 16 Mobile
GeForce 30
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1350 MHz
1440 MHz
Boost Clock
1485 MHz
1710 MHz
Memory Clock
1500 MHz
1188 MHz
Memory
Memory Size
4GB
10GB
Memory Type
GDDR6
GDDR6X
Memory Bus
128bit
320bit
Bandwidth
192.0GB/s
760.3GB/s
Render Config
SM Count
16
68
Shading Units
1024
8704
TMUs
64
272
ROPs
32
96
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1024 KB
5 MB
Tensor Cores
—
272
RT Cores
—
68
Theoretical Performance
Pixel Rate
47.52 GPixel/s
164.2 GPixel/s
Texture Rate
95.04 GTexel/s
465.1 GTexel/s
FP16 (half)
6.083 TFLOPS
29.77 TFLOPS
FP32 (float)
3.041 TFLOPS
29.77 TFLOPS
FP64 (double)
95.04 GFLOPS
465.1 GFLOPS
Graphics Processor
GPU Name
TU116
GA102
GPU Variant
N18P-G61
GA102-200-KD-A1
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
6.6 billion
28.3 billion
Die Size
284 mm²
628 mm²
Board Design
TDP
50W
320W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 12-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.6
Benchmark
3DMark Time Spy
—
17,662
3DMark Time Spy Extreme
—
8,879
▲ Specs Compare
Data sourced from official specifications and benchmark tests.