AMD Radeon R9 M395 Mac Edition vs AMD Radeon HD 7670A

VS

AMD Radeon R9 M395 Mac Edition

AMD Radeon HD 7670A

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M395 Mac Edition and 1024MB VRAM Radeon HD 7670A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M395 Mac Edition 's Advantages

Released 3 years and 4 months late

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (174.7GB/s vs 64.00GB/s)

1312 additional rendering cores

AMD Radeon HD 7670A 's Advantages

Lower TDP (45W vs 250W)

Score

Benchmark

FP32 (float)

Radeon R9 M395 Mac Edition +418%

2.989 TFLOPS

Radeon HD 7670A

0.576 TFLOPS

Radeon R9 M395 Mac Edition

VS

Radeon HD 7670A

Graphics Card

May 2015

Release Date

Jan 2012

Crystal System

Generation

All-In-One

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

1365 MHz

Memory Clock

1000 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

174.7GB/s

Bandwidth

64.00GB/s

Render Config

28

Compute Units

6

-

1792

Shading Units

480

112

TMUs

24

32

ROPs

8

-

L1 Cache

8 KB (per CU)

-

L2 Cache

256 KB

-

Theoretical Performance

26.69 GPixel/s

Pixel Rate

4.800 GPixel/s

93.41 GTexel/s

Texture Rate

14.40 GTexel/s

-

2.989 TFLOPS

FP32 (float)

576.0 GFLOPS

373.6 GFLOPS

FP64 (double)

-

Board Design

250W

TDP

45W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Amethyst

GPU Name

Turks

Amethyst PRO (216-0872004)

GPU Variant

Turks XT (215-0803000)

GCN 3.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

5 billion

Transistors

0.716 billion

366 mm²

Die Size

118 mm²

Graphics Features

12 (12_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.0

OpenCL

1.2

Vulkan

N/A

-

6.3

Shader Model

5.0

Related GPU Comparisons

1

AMD Radeon R9 M395 Mac Edition vs Intel Arc Pro A60M

2

AMD Radeon R9 M395 Mac Edition vs AMD Radeon HD 7470A

3

AMD Radeon R9 M395 Mac Edition vs AMD Radeon HD 6330M

4

AMD Radeon R9 M395 Mac Edition vs AMD FirePro M5800

5

AMD Radeon R9 M395 Mac Edition vs AMD FirePro W4190M

6

AMD Radeon R9 M395 Mac Edition vs AMD Radeon HD 7670M Rebrand

7

AMD Radeon R9 M395 Mac Edition vs AMD Radeon R7 M260X

8

AMD Radeon R9 M395 Mac Edition vs ATI Mobility Radeon HD 5145

9

AMD Radeon R9 M395 Mac Edition vs NVIDIA NVS 5100M

10

AMD Radeon R9 M395 Mac Edition vs ATI Mobility Radeon HD 2300

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

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

5

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

6

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

7

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

8

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

9

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

10

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