NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce RTX 4050

VS

NVIDIA GeForce RTX 4080 16 GB

NVIDIA GeForce RTX 4050

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 16 GB 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 16 GB 's Advantages

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (716.8GB/s vs 216.0GB/s)

7168 additional rendering cores

NVIDIA GeForce RTX 4050 's Advantages

Boost Clock has increased by 5% (2640MHz vs 2505MHz)

Lower TDP (100W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 16 GB +260%

48.74 TFLOPS

GeForce RTX 4050

13.52 TFLOPS

GeForce RTX 4080 16 GB

VS

GeForce RTX 4050

Graphics Card

Sep 2022

Release Date

Unknown

GeForce 40

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2205 MHz

Base Clock

2505 MHz

Boost Clock

2640 MHz

1400 MHz

Memory Clock

2250 MHz

Memory

16GB

Memory Size

6GB

GDDR6X

Memory Type

GDDR6

256bit

Memory Bus

96bit

716.8GB/s

Bandwidth

216.0GB/s

Render Config

-

76

SM Count

18

9728

Shading Units

2560

304

TMUs

80

112

ROPs

32

304

Tensor Cores

120

76

RT Cores

18

128 KB (per SM)

L1 Cache

128 KB (per SM)

64 MB

L2 Cache

32 MB

-

Theoretical Performance

280.6 GPixel/s

Pixel Rate

84.48 GPixel/s

761.5 GTexel/s

Texture Rate

211.2 GTexel/s

48.74 TFLOPS

FP16 (half)

13.52 TFLOPS

48.74 TFLOPS

FP32 (float)

13.52 TFLOPS

761.5 GFLOPS

FP64 (double)

211.2 GFLOPS

Board Design

320W

TDP

100W

700 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 Processor

AD103

GPU Name

AD107

AD103-300-A1

GPU Variant

-

Ada Lovelace

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

4 nm

Process Size

5 nm

45.9 billion

Transistors

18.9 billion

379 mm²

Die Size

159 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

8.9

CUDA

8.9

6.6

Shader Model

6.7

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