ATI Mobility Radeon HD 4550 vs AMD Radeon E6465

VS

ATI Mobility Radeon HD 4550 AMD Radeon E6465

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4550 and 2GB VRAM Radeon E6465 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E6465 's Advantages

Released 5 years and 8 months late

Larger VRAM bandwidth (25.60GB/s vs 11.20GB/s)

80 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4550

0.088 TFLOPS

Radeon E6465 +118%

0.192 TFLOPS

Mobility Radeon HD 4550

VS

Radeon E6465

Graphics Card

Jan 2010

Release Date

Sep 2015

M9x

Generation

Embedded

Mobile

Type

Mobile

MXM-II

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

700 MHz

Memory Clock

800 MHz

Memory

512MB

Memory Size

2GB

GDDR3

Memory Type

GDDR5

64bit

Memory Bus

64bit

11.20GB/s

Bandwidth

25.60GB/s

Render Config

-

SM Count

-

1

Compute Units

2

80

Shading Units

160

8

TMUs

8

4

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

64 KB

L2 Cache

128 KB

Theoretical Performance

2.200 GPixel/s

Pixel Rate

2.400 GPixel/s

4.400 GTexel/s

Texture Rate

4.800 GTexel/s

-

FP16 (half)

-

88.00 GFLOPS

FP32 (float)

192.0 GFLOPS

-

FP64 (double)

-

Graphics Processor

M93

GPU Name

Caicos

-

GPU Variant

-

TeraScale

Architecture

TeraScale 2

TSMC

Foundry

TSMC

55 nm

Process Size

40 nm

0.242 billion

Transistors

0.37 billion

73 mm²

Die Size

67 mm²

Board Design

Unknown

TDP

25W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Features

10.1 (10_1)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

1.1

OpenCL

1.2

N/A

Vulkan

N/A

-

CUDA

-

4.1

Shader Model

5.0

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