Home GPU Comparison NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Mobile and 4GB VRAM GeForce RTX 3050 Mobile Refresh 4 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages
Boost Clock has increased by 4% (1260MHz vs 1207MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (512.0GB/s vs 224.0GB/s)
4864 additional rendering cores
NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages
Released 6 months late
Lower TDP (45W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 Ti Mobile +202%
18.71 TFLOPS
GeForce RTX 3050 Mobile Refresh 4 GB
6.18 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jul 2022
GeForce 30 Mobile
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

810 MHz
Base Clock
652 MHz
1260 MHz
Boost Clock
1207 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
224.0GB/s

Render Config

-
-
-
58
SM Count
20
7424
Shading Units
2560
232
TMUs
80
96
ROPs
32
232
Tensor Cores
80
58
RT Cores
20
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

121.0 GPixel/s
Pixel Rate
38.62 GPixel/s
292.3 GTexel/s
Texture Rate
96.56 GTexel/s
18.71 TFLOPS
FP16 (half)
6.180 TFLOPS
18.71 TFLOPS
FP32 (float)
6.180 TFLOPS
292.3 GFLOPS
FP64 (double)
96.56 GFLOPS

Board Design

115W
TDP
45W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GA103S
GPU Name
GA107
GN20-E8-A1
GPU Variant
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
Unknown
Transistors
8.7 billion
496 mm²
Die Size
200 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.5
Shader Model
6.7

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