NVIDIA GeForce 945A vs ATI Mobility Radeon X2300

VS

NVIDIA GeForce 945A

ATI Mobility Radeon X2300

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 64MB VRAM Mobility Radeon X2300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages

Released 8 years late

Boost Clock1189MHz

More VRAM (1024GB vs 64GB)

Larger VRAM bandwidth (40.10GB/s vs 6.272GB/s)

384 additional rendering cores

Score

GeForce 945A

VS

Mobility Radeon X2300

Graphics Card

Mar 2015

Release Date

Mar 2007

GeForce 900A

Generation

M6x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1006 MHz

Base Clock

-

1189 MHz

Boost Clock

-

1253 MHz

Memory Clock

392 MHz

Memory

1024MB

Memory Size

64MB

GDDR5

Memory Type

DDR2

64bit

Memory Bus

64bit

40.10GB/s

Bandwidth

6.272GB/s

Render Config

-

384

Shading Units

-

24

TMUs

4

8

ROPs

4

-

64 KB (per SMM)

L1 Cache

-

1024 KB

L2 Cache

-

Theoretical Performance

9.512 GPixel/s

Pixel Rate

1.916 GPixel/s

28.54 GTexel/s

Texture Rate

1.916 GTexel/s

-

913.2 GFLOPS

FP32 (float)

-

28.54 GFLOPS

FP64 (double)

-

Board Design

33W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

-

Graphics Processor

GM108

GPU Name

M64

-

GPU Variant

M64-M (216PVAVA12FG)

Maxwell

Architecture

Ultra-Threaded SE

TSMC

Foundry

UMC

28 nm

Process Size

90 nm

Unknown

Transistors

0.105 billion

Unknown

Die Size

100 mm²

Graphics Features

12 (11_0)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.3

Vulkan

N/A

5.0

CUDA

-

5.1

Shader Model

3.0

Related GPU Comparisons

1

NVIDIA GeForce 945A vs AMD Radeon HD 8730M

2

NVIDIA GeForce 945A vs AMD Radeon E6760 MXM

3

NVIDIA GeForce 945A vs AMD Radeon Pro W6500M

4

NVIDIA GeForce 945A vs Intel Arc Pro A60M

5

NVIDIA GeForce 945A vs AMD Radeon HD 6730M

6

NVIDIA GeForce 945A vs AMD Radeon HD 7870M

7

NVIDIA GeForce 945A vs AMD FirePro W4170M

8

NVIDIA GeForce 945A vs NVIDIA GeForce GTX 965M

9

NVIDIA GeForce 945A vs AMD FirePro W5130M

10

NVIDIA GeForce 945A vs AMD Radeon R7 M460

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!