NVIDIA GeForce GTX 680M vs NVIDIA GeForce GT 730M

VS

NVIDIA GeForce GTX 680M

NVIDIA GeForce GT 730M

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 680M and 2GB VRAM GeForce GT 730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 680M 's Advantages

Boost Clock758MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (115.2GB/s vs 14.40GB/s)

960 additional rendering cores

NVIDIA GeForce GT 730M 's Advantages

Released 1 years and 9 months late

Lower TDP (33W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 680M +269%

2.038 TFLOPS

GeForce GT 730M

0.552 TFLOPS

GeForce GTX 680M

VS

GeForce GT 730M

Graphics Card

Jun 2012

Release Date

Mar 2014

GeForce 600M

Generation

GeForce 700M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 2.0 x8

Clock Speeds

719 MHz

Base Clock

-

758 MHz

Boost Clock

-

900 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

115.2GB/s

Bandwidth

14.40GB/s

Render Config

-

1344

Shading Units

384

112

TMUs

32

ROPs

8

-

16 KB (per SMX)

L1 Cache

16 KB (per SMX)

512 KB

L2 Cache

512 KB

-

Theoretical Performance

21.22 GPixel/s

Pixel Rate

5.752 GPixel/s

84.90 GTexel/s

Texture Rate

23.01 GTexel/s

-

2.038 TFLOPS

FP32 (float)

552.2 GFLOPS

84.90 GFLOPS

FP64 (double)

23.01 GFLOPS

Board Design

100W

TDP

33W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GK104

GPU Name

GK208

N13E-GTX-A2

GPU Variant

GT 730M

Kepler

Architecture

Kepler 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

3.54 billion

Transistors

1.02 billion

294 mm²

Die Size

87 mm²

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.1

3.0

CUDA

3.5

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 680M vs NVIDIA GeForce GT 750M Mac Edition

2

NVIDIA GeForce GTX 680M vs NVIDIA GeForce RTX 5090 Mobile

3

NVIDIA GeForce GTX 680M vs AMD Radeon HD 7730M

4

NVIDIA GeForce GTX 680M vs NVIDIA GeForce GTX 1050 Ti Max Q

5

NVIDIA GeForce GTX 680M vs AMD Radeon R7 M350 2GB

6

NVIDIA GeForce GTX 680M vs NVIDIA GeForce GTX 1650 Mobile

7

NVIDIA GeForce GTX 680M vs AMD Radeon R5 A320

8

NVIDIA GeForce GTX 680M vs NVIDIA GeForce GTX 480M

9

NVIDIA GeForce GTX 680M vs AMD Radeon HD 8590M

10

NVIDIA GeForce GTX 680M vs NVIDIA GeForce 8400M GS

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market