AMD Radeon Pro W6500M vs ATI Mobility Radeon X1900

VS

AMD Radeon Pro W6500M

ATI Mobility Radeon X1900

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro W6500M and 256MB VRAM Mobility Radeon X1900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6500M 's Advantages

Boost Clock2040MHz

More VRAM (4GB vs 256GB)

Larger VRAM bandwidth (128.0GB/s vs 30.08GB/s)

1024 additional rendering cores

Score

Radeon Pro W6500M

VS

Mobility Radeon X1900

Graphics Card

Unknown

Release Date

Jan 2007

Radeon Pro Mobile

Generation

M6x

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

MXM-III

Clock Speeds

1512 MHz

Base Clock

-

2040 MHz

Boost Clock

-

2000 MHz

Memory Clock

470 MHz

Memory

4GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

256bit

128.0GB/s

Bandwidth

30.08GB/s

Render Config

16

Compute Units

-

1024

Shading Units

-

64

TMUs

12

32

ROPs

12

-

16

RT Cores

-

128 KB per Array

L1 Cache

-

1024 KB

L2 Cache

-

8 MB

L3 Cache

-

Theoretical Performance

65.28 GPixel/s

Pixel Rate

4.800 GPixel/s

130.6 GTexel/s

Texture Rate

4.800 GTexel/s

8.356 TFLOPS

FP16 (half)

-

4.178 TFLOPS

FP32 (float)

-

261.1 GFLOPS

FP64 (double)

-

Board Design

25W

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Navi 24

GPU Name

M68

Navi 24

GPU Variant

-

RDNA 2.0

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

6 nm

Process Size

80 nm

5.4 billion

Transistors

0.312 billion

107 mm²

Die Size

230 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

2.2

OpenCL

N/A

1.3

Vulkan

N/A

-

6.7

Shader Model

3.0

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