NVIDIA GeForce RTX 2050 Mobile vs AMD Radeon HD 6990M

VS

NVIDIA GeForce RTX 2050 Mobile AMD Radeon HD 6990M

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 2050 Mobile 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 2050 Mobile 's Advantages

Released 10 years and 5 months late

Boost Clock1477MHz

More VRAM (4GB vs 2GB)

928 additional rendering cores

Lower TDP (45W vs 100W)

AMD Radeon HD 6990M 's Advantages

Larger VRAM bandwidth (115.2GB/s vs 112.0GB/s)

Score

Benchmark

FP32 (float)

GeForce RTX 2050 Mobile +277%

6.05 TFLOPS

Radeon HD 6990M

1.602 TFLOPS

GeForce RTX 2050 Mobile

VS

Radeon HD 6990M

Graphics Card

Dec 2021

Release Date

Jul 2011

GeForce 20 Mobile

Generation

Vancouver

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-B (3.0)

Clock Speeds

1185 MHz

Base Clock

-

1477 MHz

Boost Clock

-

1750 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

112.0GB/s

Bandwidth

115.2GB/s

Render Config

16

SM Count

-

Compute Units

14

2048

Shading Units

1120

64

TMUs

56

32

ROPs

32

64

Tensor Cores

-

32

RT Cores

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

512 KB

Theoretical Performance

47.26 GPixel/s

Pixel Rate

22.88 GPixel/s

94.53 GTexel/s

Texture Rate

40.04 GTexel/s

12.10 TFLOPS

FP16 (half)

-

6.050 TFLOPS

FP32 (float)

1.602 TFLOPS

189.1 GFLOPS

FP64 (double)

-

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

Board Design

45W

TDP

100W

-

Suggested PSU

-

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

Outputs

No outputs

1x 6-pin

Power Connectors

None

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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