AMD Radeon HD 6990M vs NVIDIA GeForce RTX 2060 SUPER Mobile

VS

AMD Radeon HD 6990M

NVIDIA GeForce RTX 2060 SUPER Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6990M and 8GB VRAM GeForce RTX 2060 SUPER 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 175W)

NVIDIA GeForce RTX 2060 SUPER Mobile 's Advantages

Released 8 years late

Boost Clock1530MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 115.2GB/s)

1056 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6990M

1.602 TFLOPS

GeForce RTX 2060 SUPER Mobile +315%

6.659 TFLOPS

Radeon HD 6990M

VS

GeForce RTX 2060 SUPER Mobile

Graphics Card

Jul 2011

Release Date

Jul 2019

Vancouver

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1470 MHz

-

Boost Clock

1530 MHz

900 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

256bit

115.2GB/s

Bandwidth

448.0GB/s

Render Config

14

Compute Units

-

SM Count

34

1120

Shading Units

2176

56

TMUs

136

32

ROPs

64

-

Tensor Cores

272

-

RT Cores

34

8 KB (per CU)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

4 MB

-

Theoretical Performance

22.88 GPixel/s

Pixel Rate

97.92 GPixel/s

40.04 GTexel/s

Texture Rate

208.1 GTexel/s

-

FP16 (half)

13.32 TFLOPS

1.602 TFLOPS

FP32 (float)

6.659 TFLOPS

-

FP64 (double)

208.1 GFLOPS

Board Design

100W

TDP

175W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Blackcomb

GPU Name

TU106

Blackcomb XTX (216-0811030)

GPU Variant

TU106-410-A1

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

1.7 billion

Transistors

10.8 billion

212 mm²

Die Size

445 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

7.5

5.0

Shader Model

6.7

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