Home GPU Comparison NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce RTX 4050

NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce RTX 4050

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 6GB VRAM GeForce RTX 4050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Ti 's Advantages
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (678.4GB/s vs 216.0GB/s)
11520 additional rendering cores
NVIDIA GeForce RTX 4050 's Advantages
Boost Clock has increased by 1% (2640MHz vs 2610MHz)
Lower TDP (100W vs 400W)

Score

Benchmark

FP32 (float)
GeForce RTX 4080 Ti +443%
73.5 TFLOPS
GeForce RTX 4050
13.52 TFLOPS
VS

Graphics Card

Unknown
Release Date
Unknown
GeForce 40
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

2340 MHz
Base Clock
2505 MHz
2610 MHz
Boost Clock
2640 MHz
1325 MHz
Memory Clock
2250 MHz

Memory

16GB
Memory Size
6GB
GDDR6X
Memory Type
GDDR6
256bit
Memory Bus
96bit
678.4GB/s
Bandwidth
216.0GB/s

Render Config

110
SM Count
18
-
Compute Units
-
14080
Shading Units
2560
440
TMUs
80
144
ROPs
32
440
Tensor Cores
120
110
RT Cores
18
128 KB (per SM)
L1 Cache
128 KB (per SM)
80 MB
L2 Cache
32 MB

Theoretical Performance

375.8 GPixel/s
Pixel Rate
84.48 GPixel/s
1148 GTexel/s
Texture Rate
211.2 GTexel/s
73.50 TFLOPS
FP16 (half)
13.52 TFLOPS
73.50 TFLOPS
FP32 (float)
13.52 TFLOPS
1148 GFLOPS
FP64 (double)
211.2 GFLOPS

Graphics Processor

AD102
GPU Name
AD107
AD102-225-A1
GPU Variant
-
Ada Lovelace
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
76.3 billion
Transistors
18.9 billion
609 mm²
Die Size
159 mm²

Board Design

400W
TDP
100W
800 W
Suggested PSU
300 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 12-pin

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
8.9
CUDA
8.9
6.7
Shader Model
6.7

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