AMD Radeon Pro W6300M vs AMD Radeon HD 7670M Rebrand

VS

AMD Radeon Pro W6300M

AMD Radeon HD 7670M Rebrand

We compared two Mobile platform GPUs: 2GB VRAM Radeon Pro W6300M and 1024MB VRAM Radeon HD 7670M Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6300M 's Advantages

Released 9 years and 6 months late

Boost Clock2040MHz

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)

288 additional rendering cores

AMD Radeon HD 7670M Rebrand 's Advantages

Lower TDP (20W vs 25W)

Score

Benchmark

FP32 (float)

Radeon Pro W6300M +443%

3.133 TFLOPS

Radeon HD 7670M Rebrand

0.576 TFLOPS

Radeon Pro W6300M

VS

Radeon HD 7670M Rebrand

Graphics Card

Jan 2022

Release Date

Jul 2012

Radeon Pro Mobile

Generation

London

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1512 MHz

Base Clock

-

2040 MHz

Boost Clock

-

2000 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

32bit

Memory Bus

128bit

64.00GB/s

Bandwidth

28.80GB/s

Render Config

12

Compute Units

6

-

768

Shading Units

480

48

TMUs

24

32

ROPs

16

-

12

RT Cores

-

128 KB per Array

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

256 KB

8 MB

L3 Cache

-

Theoretical Performance

65.28 GPixel/s

Pixel Rate

9.600 GPixel/s

97.92 GTexel/s

Texture Rate

14.40 GTexel/s

6.267 TFLOPS

FP16 (half)

-

3.133 TFLOPS

FP32 (float)

576.0 GFLOPS

195.8 GFLOPS

FP64 (double)

-

Board Design

25W

TDP

20W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 24

GPU Name

Whistler

Navi 24

GPU Variant

Whistler XT (216-0810001)

RDNA 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

5.4 billion

Transistors

0.716 billion

107 mm²

Die Size

104 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

2.2

OpenCL

1.2

1.3

Vulkan

N/A

-

6.7

Shader Model

5.0

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