AMD Radeon HD 7490M vs AMD Radeon R5 M435

VS

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7490M and 2GB VRAM Radeon R5 M435 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M435 's Advantages

Released 4 years and 4 months late

Boost Clock1030MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (36.00GB/s vs 30.40GB/s)

160 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7490M

0.256 TFLOPS

Radeon R5 M435 +157%

0.659 TFLOPS

Radeon HD 7490M

VS

Radeon R5 M435

Graphics Card

Jan 2012

Release Date

May 2016

London

Generation

Gem System

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

780 MHz

-

Boost Clock

1030 MHz

950 MHz

Memory Clock

1125 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

64bit

30.40GB/s

Bandwidth

36.00GB/s

Render Config

-

SM Count

-

2

Compute Units

5

160

Shading Units

320

8

TMUs

20

4

ROPs

8

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

128 KB

Theoretical Performance

3.200 GPixel/s

Pixel Rate

8.240 GPixel/s

6.400 GTexel/s

Texture Rate

20.60 GTexel/s

-

FP16 (half)

-

256.0 GFLOPS

FP32 (float)

659.2 GFLOPS

-

FP64 (double)

41.20 GFLOPS

Graphics Processor

Seymour

GPU Name

Jet

Seymour XTX (216-0810005)

GPU Variant

Jet S3 UL

TeraScale 2

Architecture

GCN 1.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.37 billion

Transistors

0.69 billion

67 mm²

Die Size

56 mm²

Board Design

9W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

-

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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