NVIDIA GeForce 945A vs ATI Mobility Radeon HD 3430

VS

NVIDIA GeForce 945A

ATI Mobility Radeon HD 3430

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 256MB VRAM Mobility Radeon HD 3430 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages

Released 6 years and 8 months late

Boost Clock1189MHz

More VRAM (1024GB vs 256GB)

Larger VRAM bandwidth (40.10GB/s vs 6.400GB/s)

344 additional rendering cores

ATI Mobility Radeon HD 3430 's Advantages

Lower TDP (12W vs 33W)

Score

Benchmark

FP32 (float)

GeForce 945A +2436%

0.913 TFLOPS

Mobility Radeon HD 3430

0.036 TFLOPS

GeForce 945A

VS

Mobility Radeon HD 3430

Graphics Card

Mar 2015

Release Date

Jul 2008

GeForce 900A

Generation

M8x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-II

Clock Speeds

1006 MHz

Base Clock

-

1189 MHz

Boost Clock

-

1253 MHz

Memory Clock

400 MHz

Memory

1024MB

Memory Size

256MB

GDDR5

Memory Type

DDR2

64bit

Memory Bus

64bit

40.10GB/s

Bandwidth

6.400GB/s

Render Config

-

Compute Units

2

-

384

Shading Units

40

24

TMUs

4

8

ROPs

4

-

64 KB (per SMM)

L1 Cache

-

1024 KB

L2 Cache

64 KB

-

Theoretical Performance

9.512 GPixel/s

Pixel Rate

1.800 GPixel/s

28.54 GTexel/s

Texture Rate

1.800 GTexel/s

-

913.2 GFLOPS

FP32 (float)

36.00 GFLOPS

28.54 GFLOPS

FP64 (double)

-

Board Design

33W

TDP

12W

-

No outputs

Outputs

No outputs

-

Graphics Processor

GM108

GPU Name

M82

-

GPU Variant

M82-SE

Maxwell

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

Unknown

Transistors

0.181 billion

Unknown

Die Size

67 mm²

Graphics Features

12 (11_0)

DirectX

10.1

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

5.0

CUDA

-

5.1

Shader Model

4.1

Related GPU Comparisons

1

NVIDIA GeForce 945A vs NVIDIA GeForce RTX 2080 SUPER Max Q

2

NVIDIA GeForce 945A vs AMD Radeon R9 M390X

3

NVIDIA GeForce 945A vs NVIDIA GeForce GTX 970M

4

NVIDIA GeForce 945A vs AMD FirePro W5130M

5

NVIDIA GeForce 945A vs ATI Mobility Radeon HD 4530

6

NVIDIA GeForce 945A vs NVIDIA GeForce 9800M GS

7

NVIDIA GeForce 945A vs AMD FirePro M4000

8

NVIDIA GeForce 945A vs AMD Radeon R9 M485X

9

NVIDIA GeForce 945A vs AMD Radeon 520 Mobile

10

NVIDIA GeForce 945A vs ATI Mobility Radeon HD 4670

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