NVIDIA GeForce RTX 3050 Mobile Refresh vs AMD Radeon HD 6990M Rebrand

VS

NVIDIA GeForce RTX 3050 Mobile Refresh

AMD Radeon HD 6990M Rebrand

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3050 Mobile Refresh and 1024MB VRAM Radeon HD 6990M Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Mobile Refresh 's Advantages

Released 11 years late

Boost Clock1492MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (144.0GB/s vs 70.40GB/s)

1248 additional rendering cores

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Mobile Refresh +377%

6.111 TFLOPS

Radeon HD 6990M Rebrand

1.28 TFLOPS

GeForce RTX 3050 Mobile Refresh

VS

Radeon HD 6990M Rebrand

Graphics Card

Jul 2022

Release Date

Jul 2011

GeForce 30 Mobile

Generation

Vancouver

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

MXM-B (3.0)

Clock Speeds

1237 MHz

Base Clock

-

1492 MHz

Boost Clock

-

1500 MHz

Memory Clock

1100 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

128bit

144.0GB/s

Bandwidth

70.40GB/s

Render Config

-

Compute Units

14

16

SM Count

-

2048

Shading Units

800

64

TMUs

40

32

ROPs

16

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

47.74 GPixel/s

Pixel Rate

12.80 GPixel/s

95.49 GTexel/s

Texture Rate

32.00 GTexel/s

6.111 TFLOPS

FP16 (half)

-

6.111 TFLOPS

FP32 (float)

1280 GFLOPS

95.49 GFLOPS

FP64 (double)

-

Board Design

75W

TDP

100W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA107

GPU Name

Broadway

-

GPU Variant

Broadway XTX

Ampere

Architecture

TeraScale 2

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

Unknown

Transistors

1.04 billion

Unknown

Die Size

166 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.6

CUDA

-

6.6

Shader Model

5.0

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