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

VS

AMD Radeon HD 6990M

NVIDIA GeForce RTX 3050 Ti Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6990M and 4GB VRAM GeForce RTX 3050 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Ti Mobile 's Advantages

Released 9 years and 10 months late

Boost Clock1035MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 115.2GB/s)

1440 additional rendering cores

Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 6990M

1.602 TFLOPS

GeForce RTX 3050 Ti Mobile +230%

5.299 TFLOPS

Radeon HD 6990M

VS

GeForce RTX 3050 Ti Mobile

Graphics Card

Jul 2011

Release Date

May 2021

Vancouver

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

735 MHz

-

Boost Clock

1035 MHz

900 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

115.2GB/s

Bandwidth

192.0GB/s

Render Config

14

Compute Units

-

SM Count

20

1120

Shading Units

2560

56

TMUs

80

32

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

8 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

2 MB

-

Theoretical Performance

22.88 GPixel/s

Pixel Rate

33.12 GPixel/s

40.04 GTexel/s

Texture Rate

82.80 GTexel/s

-

FP16 (half)

5.299 TFLOPS

1.602 TFLOPS

FP32 (float)

5.299 TFLOPS

-

FP64 (double)

82.80 GFLOPS

Board Design

100W

TDP

75W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Blackcomb

GPU Name

GA106

Blackcomb XTX (216-0811030)

GPU Variant

-

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

1.7 billion

Transistors

12 billion

212 mm²

Die Size

276 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

5.0

Shader Model

6.7

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