NVIDIA GeForce RTX 4050 vs NVIDIA GeForce GTX 490

VS

NVIDIA GeForce RTX 4050 NVIDIA GeForce GTX 490

We compared two Desktop platform GPUs: 6GB VRAM GeForce RTX 4050 and 1536MB VRAM GeForce GTX 490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 's Advantages

Boost Clock2640MHz

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (216.0GB/s vs 164.0GB/s)

2080 additional rendering cores

Lower TDP (100W vs 365W)

Score

Benchmark

FP32 (float)

GeForce RTX 4050 +1059%

13.52 TFLOPS

GeForce GTX 490

1.166 TFLOPS

GeForce RTX 4050

VS

GeForce GTX 490

Graphics Card

Unknown

Release Date

Unknown

GeForce 40

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

2505 MHz

Base Clock

-

2640 MHz

Boost Clock

-

2250 MHz

Memory Clock

854 MHz

Memory

6GB

Memory Size

1536MB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

384bit

216.0GB/s

Bandwidth

164.0GB/s

Render Config

18

SM Count

15

-

Compute Units

-

2560

Shading Units

480

80

TMUs

60

32

ROPs

48

120

Tensor Cores

-

18

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

32 MB

L2 Cache

768 KB

Theoretical Performance

84.48 GPixel/s

Pixel Rate

18.24 GPixel/s

211.2 GTexel/s

Texture Rate

36.48 GTexel/s

13.52 TFLOPS

FP16 (half)

-

13.52 TFLOPS

FP32 (float)

1166 GFLOPS

211.2 GFLOPS

FP64 (double)

145.8 GFLOPS

Graphics Processor

AD107

GPU Name

GF100

-

GPU Variant

GF100-375-A3

Ada Lovelace

Architecture

Fermi

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

18.9 billion

Transistors

3.1 billion

159 mm²

Die Size

529 mm²

Board Design

100W

TDP

365W

300 W

Suggested PSU

750 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

3x DVI 1x mini-DisplayPort

1x 12-pin

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

2.0

6.7

Shader Model

5.1

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