NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon HD 7470A

VS

NVIDIA GeForce GTX 680MX Mac Edition

AMD Radeon HD 7470A

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 680MX Mac Edition and 512MB VRAM Radeon HD 7470A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 680MX Mac Edition 's Advantages

Released 9 months late

More VRAM (2GB vs 512GB)

Larger VRAM bandwidth (160.0GB/s vs 12.80GB/s)

1376 additional rendering cores

AMD Radeon HD 7470A 's Advantages

Lower TDP (25W vs 122W)

Score

Benchmark

FP32 (float)

GeForce GTX 680MX Mac Edition +1004%

2.209 TFLOPS

Radeon HD 7470A

0.2 TFLOPS

GeForce GTX 680MX Mac Edition

VS

Radeon HD 7470A

Graphics Card

Oct 2012

Release Date

Jan 2012

GeForce 600M

Generation

All-In-One

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

-

1250 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

64bit

160.0GB/s

Bandwidth

12.80GB/s

Render Config

-

Compute Units

2

-

1536

Shading Units

160

128

TMUs

8

32

ROPs

4

-

16 KB (per SMX)

L1 Cache

8 KB (per CU)

512 KB

L2 Cache

128 KB

-

Theoretical Performance

23.01 GPixel/s

Pixel Rate

2.500 GPixel/s

92.03 GTexel/s

Texture Rate

5.000 GTexel/s

-

2.209 TFLOPS

FP32 (float)

200.0 GFLOPS

92.03 GFLOPS

FP64 (double)

-

Board Design

122W

TDP

25W

-

No outputs

Outputs

No outputs

-

Graphics Processor

GK104

GPU Name

Caicos

N13E-GTX2-A2

GPU Variant

-

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 680MX Mac Edition vs AMD Radeon E9173 PCIe

2

NVIDIA GeForce GTX 680MX Mac Edition vs NVIDIA GeForce G103M

3

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon HD 6530M

4

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon HD 7470M

5

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon RX 6600M

6

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon HD 6770M

7

NVIDIA GeForce GTX 680MX Mac Edition vs NVIDIA GeForce GT 555M

8

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon HD 6650M

9

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon HD 6630M

10

NVIDIA GeForce GTX 680MX Mac Edition vs AMD Radeon R5 M320

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

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

9

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

10

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