AMD Radeon HD 7450M vs AMD FirePro W4190M

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7450M and 2GB VRAM FirePro W4190M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4190M 's Advantages

Released 3 years and 10 months late

Boost Clock900MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)

224 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7450M

0.224 TFLOPS

FirePro W4190M +208%

0.691 TFLOPS

Radeon HD 7450M

VS

FirePro W4190M

Graphics Card

Jan 2012

Release Date

Nov 2015

London

Generation

FirePro Mobile

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

825 MHz

-

Boost Clock

900 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

2GB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

2

Compute Units

6

160

Shading Units

384

8

TMUs

24

4

ROPs

8

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

256 KB

Theoretical Performance

2.800 GPixel/s

Pixel Rate

7.200 GPixel/s

5.600 GTexel/s

Texture Rate

21.60 GTexel/s

-

FP16 (half)

-

224.0 GFLOPS

FP32 (float)

691.2 GFLOPS

-

FP64 (double)

43.20 GFLOPS

Graphics Processor

Seymour

GPU Name

Opal

Seymour PRO

GPU Variant

-

TeraScale 2

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.37 billion

Transistors

0.95 billion

67 mm²

Die Size

77 mm²

Board Design

7W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 (11_1)

4.4

OpenGL

4.6

1.2

OpenCL

2.1 (1.2)

N/A

Vulkan

1.2.170

-

CUDA

-

5.0

Shader Model

6.5 (5.1)

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