AMD Radeon HD 7590M vs NVIDIA GeForce GT 330M Mac Edition

VS

AMD Radeon HD 7590M NVIDIA GeForce GT 330M Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7590M and 512MB VRAM GeForce GT 330M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7590M 's Advantages

Released 1 years and 9 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (25.60GB/s vs 25.28GB/s)

432 additional rendering cores

Lower TDP (18W vs 23W)

Score

Benchmark

FP32 (float)

Radeon HD 7590M +443%

0.576 TFLOPS

GeForce GT 330M Mac Edition

0.106 TFLOPS

Radeon HD 7590M

VS

GeForce GT 330M Mac Edition

Graphics Card

Jan 2012

Release Date

Apr 2010

London

Generation

GeForce 300M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

-

Base Clock

-

Boost Clock

-

800 MHz

Memory Clock

790 MHz

Memory

1024MB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

64bit

Memory Bus

128bit

25.60GB/s

Bandwidth

25.28GB/s

Render Config

-

SM Count

6

Compute Units

-

480

Shading Units

48

24

TMUs

16

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

64 KB

Theoretical Performance

4.800 GPixel/s

Pixel Rate

4.000 GPixel/s

14.40 GTexel/s

Texture Rate

8.000 GTexel/s

-

FP16 (half)

-

576.0 GFLOPS

FP32 (float)

105.6 GFLOPS

-

FP64 (double)

-

Graphics Processor

Thames

GPU Name

GT216

Thames XT (216-0833000)

GPU Variant

N11P-GE1-A3

TeraScale 2

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.716 billion

Transistors

0.486 billion

104 mm²

Die Size

100 mm²

Board Design

18W

TDP

23W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.2 (11_0)

DirectX

11.1 (10_1)

4.4

OpenGL

3.3

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

1.2

5.0

Shader Model

4.1

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