AMD Radeon HD 6990M vs NVIDIA GeForce GT 730A

VS

AMD Radeon HD 6990M NVIDIA GeForce GT 730A

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6990M and 2GB VRAM GeForce GT 730A 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 16.02GB/s)

736 additional rendering cores

NVIDIA GeForce GT 730A 's Advantages

Released 3 years late

Lower TDP (33W vs 100W)

Score

Benchmark

FP32 (float)

Radeon HD 6990M +190%

1.602 TFLOPS

GeForce GT 730A

0.552 TFLOPS

Radeon HD 6990M

VS

GeForce GT 730A

Graphics Card

Jul 2011

Release Date

Jul 2014

Vancouver

Generation

GeForce 700A

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

-

Boost Clock

-

900 MHz

Memory Clock

1001 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

115.2GB/s

Bandwidth

16.02GB/s

Render Config

-

SM Count

-

14

Compute Units

-

1120

Shading Units

384

56

TMUs

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per SMX)

512 KB

L2 Cache

512 KB

Theoretical Performance

22.88 GPixel/s

Pixel Rate

5.752 GPixel/s

40.04 GTexel/s

Texture Rate

23.01 GTexel/s

-

FP16 (half)

-

1.602 TFLOPS

FP32 (float)

552.2 GFLOPS

-

FP64 (double)

23.01 GFLOPS

Graphics Processor

Blackcomb

GPU Name

GK208

Blackcomb XTX (216-0811030)

GPU Variant

GT 730M

TeraScale 2

Architecture

Kepler 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

1.7 billion

Transistors

1.02 billion

212 mm²

Die Size

87 mm²

Board Design

100W

TDP

33W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.5

5.0

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 6990M vs AMD Radeon HD 6350A

2

AMD Radeon HD 6990M vs NVIDIA GeForce 9800M GS

3

AMD Radeon HD 6990M vs AMD Radeon HD 8670M

4

AMD Radeon HD 6990M vs AMD Radeon HD 6650A

5

AMD Radeon HD 6990M vs NVIDIA GeForce 720A

6

AMD Radeon HD 6990M vs ATI Mobility Radeon HD 3450

7

AMD Radeon HD 6990M vs NVIDIA GeForce GT 755M

8

AMD Radeon HD 6990M vs AMD Radeon E6760 MXM

9

AMD Radeon HD 6990M vs NVIDIA GeForce GTX 1080 Max Q

10

AMD Radeon HD 6990M vs ATI Mobility Radeon HD 5870

Related News

1

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

2

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

3

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

4

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

5

AMD's Latest Breakthrough Technology Could Change the Game in the Future

6

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

7

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

8

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

9

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

10

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience