AMD Radeon RX 550 Mobile vs ATI Mobility Radeon HD 4330

VS

AMD Radeon RX 550 Mobile ATI Mobility Radeon HD 4330

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 550 Mobile and 512MB VRAM Mobility Radeon HD 4330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 Mobile 's Advantages

Released 8 years and 6 months late

Boost Clock1287MHz

Larger VRAM bandwidth (96.00GB/s vs 9.600GB/s)

560 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 550 Mobile +2187%

1.647 TFLOPS

Mobility Radeon HD 4330

0.072 TFLOPS

Radeon RX 550 Mobile

VS

Mobility Radeon HD 4330

Graphics Card

Jul 2017

Release Date

Jan 2009

Mobility Radeon

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1100 MHz

Base Clock

-

1287 MHz

Boost Clock

-

1500 MHz

Memory Clock

600 MHz

Memory

2GB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

64bit

96.00GB/s

Bandwidth

9.600GB/s

Render Config

-

SM Count

-

10

Compute Units

1

640

Shading Units

80

40

TMUs

8

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

64 KB

Theoretical Performance

20.59 GPixel/s

Pixel Rate

1.800 GPixel/s

51.48 GTexel/s

Texture Rate

3.600 GTexel/s

1.647 TFLOPS

FP16 (half)

-

1.647 TFLOPS

FP32 (float)

72.00 GFLOPS

103.0 GFLOPS

FP64 (double)

-

Graphics Processor

Lexa

GPU Name

M92

Lexa PRO (215-0904018)

GPU Variant

M92-M (216-0728009)

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

2.2 billion

Transistors

0.242 billion

103 mm²

Die Size

73 mm²

Board Design

50W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

Related GPU Comparisons

1

NVIDIA GeForce 805A vs AMD Radeon RX 550 Mobile

2

AMD Radeon RX 550 Mobile vs AMD Radeon HD 7770M

3

NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon RX 550 Mobile

4

AMD Radeon RX 550 Mobile vs NVIDIA GeForce GT 630M

5

AMD Radeon RX 550 Mobile vs NVIDIA RTX 2000 Mobile Ada Generation

6

AMD Radeon RX 550 Mobile vs NVIDIA GeForce GT 520M

7

AMD Radeon RX 550 Mobile vs AMD Radeon R7 M340

8

AMD Radeon RX 550 Mobile vs AMD Radeon HD 8550M

9

AMD Radeon RX 550 Mobile vs AMD Radeon R9 A375

10

AMD Radeon RX 550 Mobile vs NVIDIA GeForce 800A