AMD Radeon R7 M260 vs AMD Radeon HD 6450M

VS

AMD Radeon R7 M260

AMD Radeon HD 6450M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M260 and 1024MB VRAM Radeon HD 6450M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M260 's Advantages

Released 3 years and 5 months late

Boost Clock980MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)

224 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 M260 +291%

0.752 TFLOPS

Radeon HD 6450M

0.192 TFLOPS

Radeon R7 M260

VS

Radeon HD 6450M

Graphics Card

Jun 2014

Release Date

Jan 2011

Gem System

Generation

Vancouver

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

940 MHz

Base Clock

-

980 MHz

Boost Clock

-

900 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

1024MB

DDR3

Memory Type

DDR3

64bit

Memory Bus

64bit

14.40GB/s

Bandwidth

12.80GB/s

Render Config

6

Compute Units

2

-

384

Shading Units

160

24

TMUs

8

ROPs

4

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

128 KB

-

Theoretical Performance

7.840 GPixel/s

Pixel Rate

2.400 GPixel/s

23.52 GTexel/s

Texture Rate

4.800 GTexel/s

752.6 GFLOPS

FP16 (half)

-

752.6 GFLOPS

FP32 (float)

192.0 GFLOPS

47.04 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Graphics Processor

Topaz

GPU Name

Seymour

Topaz XT (216-0858020)

GPU Variant

Seymour PRO S3 (216-0809024)

GCN 3.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

1.55 billion

Transistors

0.37 billion

125 mm²

Die Size

67 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.1

OpenCL

1.2

1.2.170

Vulkan

N/A

-

6.5

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon R7 M260 vs NVIDIA RTX 2000 Max-Q Ada Generation

2

AMD Radeon R7 M260 vs NVIDIA GeForce GTX 1060 Mobile

3

AMD Radeon R7 M260 vs NVIDIA GeForce 8600M GT Mac Edition

4

AMD Radeon R7 M260 vs NVIDIA GeForce 9600M GT Mac Edition

5

AMD Radeon R7 M260 vs AMD Radeon R9 M380 Mac Edition

6

AMD Radeon R7 M260 vs ATI Mobility Radeon HD 4670

7

AMD Radeon R7 M260 vs NVIDIA GeForce MX570

8

AMD Radeon R7 M260 vs AMD Radeon R5 M420

9

AMD Radeon R7 M260 vs ATI Mobility Radeon HD 5670 Mac Edition

10

AMD Radeon R7 M260 vs NVIDIA NVS 5200M

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