NVIDIA GeForce GTX 680M vs AMD Radeon E6460

VS

NVIDIA GeForce GTX 680M

AMD Radeon E6460

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 680M and 512MB VRAM Radeon E6460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 680M 's Advantages

Released 1 years and 2 months late

Boost Clock758MHz

More VRAM (4GB vs 512GB)

Larger VRAM bandwidth (115.2GB/s vs 25.60GB/s)

1184 additional rendering cores

AMD Radeon E6460 's Advantages

Lower TDP (25W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 680M +961%

2.038 TFLOPS

Radeon E6460

0.192 TFLOPS

GeForce GTX 680M

VS

Radeon E6460

Graphics Card

Jun 2012

Release Date

Apr 2011

GeForce 600M

Generation

Embedded

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 2.0 x16

Clock Speeds

719 MHz

Base Clock

-

758 MHz

Boost Clock

-

900 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

512MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

64bit

115.2GB/s

Bandwidth

25.60GB/s

Render Config

-

Compute Units

2

-

1344

Shading Units

160

112

TMUs

8

32

ROPs

4

-

16 KB (per SMX)

L1 Cache

8 KB (per CU)

512 KB

L2 Cache

128 KB

-

Theoretical Performance

21.22 GPixel/s

Pixel Rate

2.400 GPixel/s

84.90 GTexel/s

Texture Rate

4.800 GTexel/s

-

2.038 TFLOPS

FP32 (float)

192.0 GFLOPS

84.90 GFLOPS

FP64 (double)

-

Board Design

100W

TDP

25W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GK104

GPU Name

Caicos

N13E-GTX-A2

GPU Variant

E6460

Kepler

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

3.54 billion

Transistors

0.37 billion

294 mm²

Die Size

67 mm²

Graphics Features

12 (11_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.1

Vulkan

N/A

3.0

CUDA

-

5.1

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce GTX 680M vs AMD Radeon RX 580 Mobile

2

NVIDIA GeForce GTX 680M vs NVIDIA GeForce 9800M GS

3

NVIDIA GeForce GTX 680M vs NVIDIA GeForce GTS 260M

4

NVIDIA GeForce GTX 680M vs AMD Radeon R9 M380

5

NVIDIA GeForce GTX 680M vs NVIDIA GeForce RTX 3050 Mobile

6

NVIDIA GeForce GTX 680M vs AMD Radeon Pro 5600M

7

NVIDIA GeForce GTX 680M vs NVIDIA GeForce GT 820M

8

NVIDIA GeForce GTX 680M vs NVIDIA GeForce GT 330M

9

NVIDIA GeForce GTX 680M vs AMD Radeon HD 7470M

10

NVIDIA GeForce GTX 680M vs AMD Radeon HD 8730M

Related News

1

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

2

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

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU