ATI Mobility Radeon HD 2300 vs AMD Radeon HD 6990M

VS

ATI Mobility Radeon HD 2300

AMD Radeon HD 6990M

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2300 and 2GB VRAM Radeon HD 6990M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6990M 's Advantages

Released 4 years and 4 months late

More VRAM (2GB vs 128GB)

Larger VRAM bandwidth (115.2GB/s vs 12.80GB/s)

1120 additional rendering cores

Score

Mobility Radeon HD 2300

VS

Radeon HD 6990M

Graphics Card

Mar 2007

Release Date

Jul 2011

M7x

Generation

Vancouver

Mobile

Type

Mobile

PCIe 1.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

-

400 MHz

Memory Clock

900 MHz

Memory

128MB

Memory Size

2GB

DDR2

Memory Type

GDDR5

128bit

Memory Bus

256bit

12.80GB/s

Bandwidth

115.2GB/s

Render Config

-

Compute Units

14

-

Shading Units

1120

4

TMUs

56

4

ROPs

32

-

L1 Cache

8 KB (per CU)

-

L2 Cache

512 KB

-

Theoretical Performance

1.920 GPixel/s

Pixel Rate

22.88 GPixel/s

1.920 GTexel/s

Texture Rate

40.04 GTexel/s

-

FP32 (float)

1.602 TFLOPS

-

Board Design

Unknown

TDP

100W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

M71

GPU Name

Blackcomb

M71-S

GPU Variant

Blackcomb XTX (216-0811030)

Ultra-Threaded SE

Architecture

TeraScale 2

TSMC

Foundry

TSMC

80 nm

Process Size

40 nm

0.107 billion

Transistors

1.7 billion

100 mm²

Die Size

212 mm²

Graphics Features

9.0c (9_3)

DirectX

11.2 (11_0)

2.1

OpenGL

4.4

N/A

OpenCL

1.2

N/A

Vulkan

N/A

-

3.0

Shader Model

5.0

Related GPU Comparisons

1

ATI Mobility Radeon HD 2300 vs AMD FirePro M6100

2

ATI Mobility Radeon HD 2300 vs NVIDIA GeForce GT 710M

3

ATI Mobility Radeon HD 2300 vs ATI Mobility Radeon HD 5145

4

ATI Mobility Radeon HD 2300 vs NVIDIA GeForce GT 645M

5

ATI Mobility Radeon HD 2300 vs AMD FirePro M3100

6

ATI Mobility Radeon HD 2300 vs AMD FirePro M2000

7

ATI Mobility Radeon HD 2300 vs AMD Radeon Pro Vega 64X

8

ATI Mobility Radeon HD 2300 vs NVIDIA GeForce GT 735M

9

ATI Mobility Radeon HD 2300 vs AMD Radeon HD 7750M

10

ATI Mobility Radeon HD 2300 vs AMD Radeon R9 M275

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early