NVIDIA GeForce RTX 2080 Mobile vs NVIDIA GeForce RTX 3050 4 GB
GPU · Specs Compare
Graphics Card
Release Date
Jan 2019
Jan 2022
Generation
GeForce 20 Mobile
GeForce 30
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1380 MHz
1545 MHz
Boost Clock
1590 MHz
1740 MHz
Memory Clock
1750 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
448.0GB/s
192.0GB/s
Render Config
SM Count
46
16
Shading Units
2944
2048
TMUs
184
64
ROPs
64
32
Tensor Cores
368
64
RT Cores
46
16
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
101.8 GPixel/s
55.68 GPixel/s
Texture Rate
292.6 GTexel/s
111.4 GTexel/s
FP16 (half)
18.72 TFLOPS
7.127 TFLOPS
FP32 (float)
9.362 TFLOPS
7.127 TFLOPS
FP64 (double)
292.6 GFLOPS
111.4 GFLOPS
Graphics Processor
GPU Name
TU104
GA107
GPU Variant
N18E-G3-A1
GA107-140-A1
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
13.6 billion
8.7 billion
Die Size
545 mm²
200 mm²
Board Design
TDP
150W
90W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Suggested PSU
—
250 W
Power Connectors
—
1x 6-pin
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
7.5
8.6
Shader Model
6.6
6.7
Benchmark
OctaneBench
—
175
Blender
—
1,528
▲ Specs Compare
Data sourced from official specifications and benchmark tests.