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

VS

NVIDIA GeForce RTX 3050 Mobile Refresh

AMD Radeon HD 6990M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3050 Mobile Refresh and 2GB VRAM Radeon HD 6990M 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 2GB)

Larger VRAM bandwidth (144.0GB/s vs 115.2GB/s)

928 additional rendering cores

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Mobile Refresh +281%

6.111 TFLOPS

Radeon HD 6990M

1.602 TFLOPS

GeForce RTX 3050 Mobile Refresh

VS

Radeon HD 6990M

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

900 MHz

Memory

6GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

256bit

144.0GB/s

Bandwidth

115.2GB/s

Render Config

-

Compute Units

14

16

SM Count

-

2048

Shading Units

1120

64

TMUs

56

32

ROPs

32

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

47.74 GPixel/s

Pixel Rate

22.88 GPixel/s

95.49 GTexel/s

Texture Rate

40.04 GTexel/s

6.111 TFLOPS

FP16 (half)

-

6.111 TFLOPS

FP32 (float)

1.602 TFLOPS

95.49 GFLOPS

FP64 (double)

-

Board Design

75W

TDP

100W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA107

GPU Name

Blackcomb

-

GPU Variant

Blackcomb XTX (216-0811030)

Ampere

Architecture

TeraScale 2

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

Unknown

Transistors

1.7 billion

Unknown

Die Size

212 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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