AMD Radeon HD 6990M vs AMD Radeon Pro WX 3200 Mobile

VS

AMD Radeon HD 6990M AMD Radeon Pro WX 3200 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6990M and 4GB VRAM Radeon Pro WX 3200 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6990M 's Advantages

Larger VRAM bandwidth (115.2GB/s vs 64.00GB/s)

480 additional rendering cores

AMD Radeon Pro WX 3200 Mobile 's Advantages

Released 8 years late

More VRAM (4GB vs 2GB)

Lower TDP (65W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 6990M +15%

1.602 TFLOPS

Radeon Pro WX 3200 Mobile

1.385 TFLOPS

Radeon HD 6990M

VS

Radeon Pro WX 3200 Mobile

Graphics Card

Jul 2011

Release Date

Jul 2019

Vancouver

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

-

Boost Clock

-

900 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

115.2GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

14

Compute Units

10

1120

Shading Units

640

56

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

512 KB

Theoretical Performance

22.88 GPixel/s

Pixel Rate

17.31 GPixel/s

40.04 GTexel/s

Texture Rate

34.62 GTexel/s

-

FP16 (half)

1385 GFLOPS

1.602 TFLOPS

FP32 (float)

1385 GFLOPS

-

FP64 (double)

86.56 GFLOPS

Graphics Processor

Blackcomb

GPU Name

Polaris 23

Blackcomb XTX (216-0811030)

GPU Variant

Polaris 23 XT GLM

TeraScale 2

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

1.7 billion

Transistors

2.2 billion

212 mm²

Die Size

103 mm²

Board Design

100W

TDP

65W

-

Suggested PSU

-

No outputs

Outputs

4x mini-DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.1

N/A

Vulkan

1.2

-

CUDA

-

5.0

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce GTX 960A vs AMD Radeon HD 6990M

2

NVIDIA GeForce GTX 1070 Max Q vs AMD Radeon HD 6990M

3

AMD Radeon HD 6990M vs AMD Radeon E8950

4

AMD Radeon HD 6990M vs NVIDIA GeForce GTX 675M

5

AMD Radeon HD 8550M vs AMD Radeon HD 6990M

6

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

7

NVIDIA GeForce GTX 1650 Ti Mobile vs AMD Radeon HD 6990M

8

AMD Radeon HD 6990M vs AMD Radeon RX 6300M

9

AMD Radeon HD 6990M vs NVIDIA GeForce GT 640M LE

10

AMD Radeon HD 6990M vs NVIDIA GeForce GT 635M

Related News

1

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

2

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

3

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

4

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors