AMD Radeon HD 6990M vs NVIDIA GeForce RTX 5050 Mobile

VS

AMD Radeon HD 6990M

NVIDIA GeForce RTX 5050 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6990M and 8GB VRAM GeForce RTX 5050 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6990M 's Advantages

Lower TDP (100W vs 115W)

NVIDIA GeForce RTX 5050 Mobile 's Advantages

Released 13 years and 6 months late

Boost Clock2520MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (224.0GB/s vs 115.2GB/s)

1440 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6990M

1.602 TFLOPS

GeForce RTX 5050 Mobile +705%

12.9 TFLOPS

Radeon HD 6990M

VS

GeForce RTX 5050 Mobile

Graphics Card

Jul 2011

Release Date

Jan 2025

Vancouver

Generation

GeForce 50 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

2235 MHz

-

Boost Clock

2520 MHz

900 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

115.2GB/s

Bandwidth

224.0GB/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

32 MB

-

Theoretical Performance

22.88 GPixel/s

Pixel Rate

80.64 GPixel/s

40.04 GTexel/s

Texture Rate

201.6 GTexel/s

-

FP16 (half)

12.90 TFLOPS

1.602 TFLOPS

FP32 (float)

12.90 TFLOPS

-

FP64 (double)

201.6 GFLOPS

Board Design

100W

TDP

115W

-

Suggested PSU

300 W

No outputs

Outputs

1x HDMI 2.13x DisplayPort 1.4a

None

Power Connectors

None

Graphics Processor

Blackcomb

GPU Name

GB207

Blackcomb XTX (216-0811030)

GPU Variant

GB207

TeraScale 2

Architecture

Blackwell 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

0

1.7 billion

Transistors

Unknown

212 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

10.1

5.0

Shader Model

6.8

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