NVIDIA GeForce 945A vs AMD Radeon HD 7470M

VS

NVIDIA GeForce 945A

AMD Radeon HD 7470M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 1024MB VRAM Radeon HD 7470M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages

Released 3 years and 2 months late

Boost Clock has increased by 49% (1189MHz vs 800MHz)

Larger VRAM bandwidth (40.10GB/s vs 14.40GB/s)

224 additional rendering cores

AMD Radeon HD 7470M 's Advantages

Lower TDP (25W vs 33W)

Score

Benchmark

FP32 (float)

GeForce 945A +256%

0.913 TFLOPS

Radeon HD 7470M

0.256 TFLOPS

GeForce 945A

VS

Radeon HD 7470M

Graphics Card

Mar 2015

Release Date

Jan 2012

GeForce 900A

Generation

London

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1006 MHz

Base Clock

750 MHz

1189 MHz

Boost Clock

800 MHz

1253 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

64bit

Memory Bus

64bit

40.10GB/s

Bandwidth

14.40GB/s

Render Config

-

Compute Units

2

-

384

Shading Units

160

24

TMUs

8

ROPs

4

-

64 KB (per SMM)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

128 KB

-

Theoretical Performance

9.512 GPixel/s

Pixel Rate

3.200 GPixel/s

28.54 GTexel/s

Texture Rate

6.400 GTexel/s

-

913.2 GFLOPS

FP32 (float)

256.0 GFLOPS

28.54 GFLOPS

FP64 (double)

-

Board Design

33W

TDP

25W

-

No outputs

Outputs

No outputs

-

Graphics Processor

GM108

GPU Name

Seymour

-

GPU Variant

Seymour XT (216-0810084)

Maxwell

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

Unknown

Transistors

0.37 billion

Unknown

Die Size

67 mm²

Graphics Features

12 (11_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

5.0

CUDA

-

5.1

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce 945A vs AMD Radeon HD 7870M

2

NVIDIA GeForce 945A vs NVIDIA GeForce GTX 560M

3

NVIDIA GeForce 945A vs NVIDIA NVS 2100M

4

NVIDIA GeForce 945A vs AMD Radeon R7 M270

5

NVIDIA GeForce 945A vs AMD Radeon Pro W6600M

6

NVIDIA GeForce 945A vs AMD Radeon RX 6700S

7

NVIDIA GeForce 945A vs NVIDIA GeForce 9200M GS GDDR3

8

NVIDIA GeForce 945A vs AMD Radeon E6465

9

NVIDIA GeForce 945A vs NVIDIA GeForce 945M

10

NVIDIA GeForce 945A vs ATI Mobility Radeon HD 4330

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