NVIDIA RTX 2000 Mobile Ada Generation vs NVIDIA GeForce 945A

VS

NVIDIA RTX 2000 Mobile Ada Generation

NVIDIA GeForce 945A

We compared two Mobile platform GPUs: 8GB VRAM RTX 2000 Mobile Ada Generation and 1024MB VRAM GeForce 945A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 2000 Mobile Ada Generation 's Advantages

Released 8 years late

Boost Clock has increased by 78% (2115MHz vs 1189MHz)

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (256.0GB/s vs 40.10GB/s)

2688 additional rendering cores

NVIDIA GeForce 945A 's Advantages

Lower TDP (33W vs 50W)

Score

Benchmark

FP32 (float)

RTX 2000 Mobile Ada Generation +1322%

12.99 TFLOPS

GeForce 945A

0.913 TFLOPS

RTX 2000 Mobile Ada Generation

VS

GeForce 945A

Graphics Card

Mar 2023

Release Date

Mar 2015

Quadro Ada-M

Generation

GeForce 900A

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1635 MHz

Base Clock

1006 MHz

2115 MHz

Boost Clock

1189 MHz

2000 MHz

Memory Clock

1253 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

64bit

256.0GB/s

Bandwidth

40.10GB/s

Render Config

-

24

SM Count

-

3072

Shading Units

384

96

TMUs

24

48

ROPs

8

96

Tensor Cores

-

24

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SMM)

12 MB

L2 Cache

1024 KB

-

Theoretical Performance

101.5 GPixel/s

Pixel Rate

9.512 GPixel/s

203.0 GTexel/s

Texture Rate

28.54 GTexel/s

12.99 TFLOPS

FP16 (half)

-

12.99 TFLOPS

FP32 (float)

913.2 GFLOPS

203.0 GFLOPS

FP64 (double)

28.54 GFLOPS

Board Design

50W

TDP

33W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

AD107

GPU Name

GM108

-

Ada Lovelace

Architecture

Maxwell

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

18.9 billion

Transistors

Unknown

159 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

5.0

6.7

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA RTX 2000 Mobile Ada Generation vs AMD Radeon HD 7510M

2

NVIDIA RTX 2000 Mobile Ada Generation vs NVIDIA GeForce GT 445M

3

NVIDIA RTX 2000 Mobile Ada Generation vs NVIDIA GeForce RTX 2060 Max Q Refresh

4

NVIDIA RTX 2000 Mobile Ada Generation vs ATI Mobility FireGL V5700

5

NVIDIA RTX 2000 Mobile Ada Generation vs NVIDIA RTX 3000 Mobile Ada Generation

6

NVIDIA RTX 2000 Mobile Ada Generation vs AMD Radeon HD 7670M Rebrand

7

NVIDIA RTX 2000 Mobile Ada Generation vs NVIDIA GeForce 705A

8

NVIDIA RTX 2000 Mobile Ada Generation vs ATI Mobility Radeon HD 5850 Mac Edition

9

NVIDIA RTX 2000 Mobile Ada Generation vs NVIDIA GeForce RTX 2060 Max Q

10

NVIDIA RTX 2000 Mobile Ada Generation vs AMD Radeon R7 M260

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

9

World's First! Intel Arc B580 Graphics Card Arrives Early

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster