NVIDIA GeForce GT 740M vs NVIDIA GeForce GT 330M Mac Edition

VS

NVIDIA GeForce GT 740M NVIDIA GeForce GT 330M Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740M 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

NVIDIA GeForce GT 740M 's Advantages

Released 3 years and 2 months late

336 additional rendering cores

NVIDIA GeForce GT 330M Mac Edition 's Advantages

Larger VRAM bandwidth (25.28GB/s vs 14.40GB/s)

Lower TDP (23W vs 33W)

Score

Benchmark

FP32 (float)

GeForce GT 740M +610%

0.753 TFLOPS

GeForce GT 330M Mac Edition

0.106 TFLOPS

GeForce GT 740M

VS

GeForce GT 330M Mac Edition

Graphics Card

Jun 2013

Release Date

Apr 2010

GeForce 700M

Generation

GeForce 300M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-A (3.0)

Clock Speeds

-

Base Clock

-

Boost Clock

-

900 MHz

Memory Clock

790 MHz

Memory

2GB

Memory Size

512MB

DDR3

Memory Type

GDDR3

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

25.28GB/s

Render Config

-

SM Count

6

-

Compute Units

-

384

Shading Units

48

32

TMUs

16

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

512 KB

L2 Cache

64 KB

Theoretical Performance

7.840 GPixel/s

Pixel Rate

4.000 GPixel/s

31.36 GTexel/s

Texture Rate

8.000 GTexel/s

-

FP16 (half)

-

752.6 GFLOPS

FP32 (float)

105.6 GFLOPS

31.36 GFLOPS

FP64 (double)

-

Graphics Processor

GK208

GPU Name

GT216

GT 740M

GPU Variant

N11P-GE1-A3

Kepler 2.0

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

1.02 billion

Transistors

0.486 billion

87 mm²

Die Size

100 mm²

Board Design

33W

TDP

23W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.5

CUDA

1.2

5.1

Shader Model

4.1

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