AMD Radeon HD 6990M Rebrand vs NVIDIA GeForce RTX 2050 Mobile

VS

AMD Radeon HD 6990M Rebrand

NVIDIA GeForce RTX 2050 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6990M Rebrand and 4GB VRAM GeForce RTX 2050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2050 Mobile 's Advantages

Released 10 years and 5 months late

Boost Clock1477MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (112.0GB/s vs 70.40GB/s)

1248 additional rendering cores

Lower TDP (45W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 6990M Rebrand

1.28 TFLOPS

GeForce RTX 2050 Mobile +372%

6.05 TFLOPS

Radeon HD 6990M Rebrand

VS

GeForce RTX 2050 Mobile

Graphics Card

Jul 2011

Release Date

Dec 2021

Vancouver

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1185 MHz

-

Boost Clock

1477 MHz

1100 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

64bit

70.40GB/s

Bandwidth

112.0GB/s

Render Config

14

Compute Units

-

SM Count

16

800

Shading Units

2048

40

TMUs

64

16

ROPs

32

-

Tensor Cores

64

-

RT Cores

32

8 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

12.80 GPixel/s

Pixel Rate

47.26 GPixel/s

32.00 GTexel/s

Texture Rate

94.53 GTexel/s

-

FP16 (half)

12.10 TFLOPS

1280 GFLOPS

FP32 (float)

6.050 TFLOPS

-

FP64 (double)

189.1 GFLOPS

Board Design

100W

TDP

45W

-

No outputs

Outputs

1x DVI 1x HDMI 2.1 2x DisplayPort 1.4a

-

Power Connectors

1x 6-pin

Graphics Processor

Broadway

GPU Name

GA107

Broadway XTX

GPU Variant

-

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

1.04 billion

Transistors

Unknown

166 mm²

Die Size

Unknown

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

6.6

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