ATI Mobility Radeon HD 3850 X2 vs AMD Radeon Pro W6300M

VS

ATI Mobility Radeon HD 3850 X2

AMD Radeon Pro W6300M

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 3850 X2 and 2GB VRAM Radeon Pro W6300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6300M 's Advantages

Released 13 years and 7 months late

Boost Clock2040MHz

More VRAM (2GB vs 512GB)

Larger VRAM bandwidth (64.00GB/s vs 48.00GB/s)

448 additional rendering cores

Lower TDP (25W vs 70W)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 3850 X2

0.371 TFLOPS

Radeon Pro W6300M +744%

3.133 TFLOPS

Mobility Radeon HD 3850 X2

VS

Radeon Pro W6300M

Graphics Card

Jun 2008

Release Date

Jan 2022

M8x

Generation

Radeon Pro Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

1512 MHz

-

Boost Clock

2040 MHz

750 MHz

Memory Clock

2000 MHz

Memory

512MB

Memory Size

2GB

GDDR3

Memory Type

GDDR6

256bit

Memory Bus

32bit

48.00GB/s

Bandwidth

64.00GB/s

Render Config

4

Compute Units

12

-

320

Shading Units

768

16

TMUs

48

16

ROPs

32

-

RT Cores

12

-

L1 Cache

128 KB per Array

256 KB

L2 Cache

1024 KB

-

L3 Cache

8 MB

Theoretical Performance

9.280 GPixel/s

Pixel Rate

65.28 GPixel/s

9.280 GTexel/s

Texture Rate

97.92 GTexel/s

-

FP16 (half)

6.267 TFLOPS

371.2 GFLOPS

FP32 (float)

3.133 TFLOPS

74.24 GFLOPS

FP64 (double)

195.8 GFLOPS

Board Design

70W

TDP

25W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

M88

GPU Name

Navi 24

-

GPU Variant

Navi 24

TeraScale

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

55 nm

Process Size

6 nm

0.666 billion

Transistors

5.4 billion

192 mm²

Die Size

107 mm²

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

2.2

N/A

Vulkan

1.3

-

4.1

Shader Model

6.7

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