NVIDIA GeForce GT 445M vs NVIDIA GeForce GT 220M

VS

NVIDIA GeForce GT 445M NVIDIA GeForce GT 220M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 512MB VRAM GeForce GT 220M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 445M 's Advantages

Released 1 years and 3 months late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (40.00GB/s vs 25.60GB/s)

112 additional rendering cores

NVIDIA GeForce GT 220M 's Advantages

Lower TDP (14W vs 35W)

Score

Benchmark

FP32 (float)

GeForce GT 445M +310%

0.328 TFLOPS

GeForce GT 220M

0.08 TFLOPS

GeForce GT 445M

VS

GeForce GT 220M

Graphics Card

Sep 2010

Release Date

Jun 2009

GeForce 400M

Generation

GeForce 200M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-II

Clock Speeds

-

Base Clock

-

Boost Clock

-

625 MHz

Memory Clock

800 MHz

Memory

1024MB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

40.00GB/s

Bandwidth

25.60GB/s

Render Config

3

SM Count

4

-

Compute Units

-

144

Shading Units

32

24

TMUs

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

-

256 KB

L2 Cache

32 KB

Theoretical Performance

3.420 GPixel/s

Pixel Rate

4.000 GPixel/s

13.68 GTexel/s

Texture Rate

8.000 GTexel/s

-

FP16 (half)

-

328.3 GFLOPS

FP32 (float)

80.00 GFLOPS

27.36 GFLOPS

FP64 (double)

-

Graphics Processor

GF106

GPU Name

G96C

N11E-GE-A1

GPU Variant

N10P-GV2

Fermi

Architecture

Tesla

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

1.17 billion

Transistors

0.314 billion

238 mm²

Die Size

121 mm²

Board Design

35W

TDP

14W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

1.1

OpenCL

1.1

N/A

Vulkan

N/A

2.1

CUDA

1.1

5.1

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA GeForce GT 445M vs NVIDIA GeForce RTX 4060 Max-Q

2

NVIDIA GeForce GT 445M vs NVIDIA GeForce GTX 680MX Mac Edition

3

NVIDIA GeForce GT 445M vs AMD Radeon RX 6700M

4

NVIDIA GeForce GT 445M vs AMD Radeon HD 7650A

5

NVIDIA GeForce GT 445M vs AMD Radeon E9175 PCIe

6

NVIDIA GeForce GT 445M vs ATI Mobility Radeon HD 4330

7

NVIDIA GeForce GT 445M vs AMD Radeon R7 M465X

8

NVIDIA GeForce GT 445M vs AMD Radeon R5 M240 Rebrand

9

NVIDIA GeForce GT 445M vs NVIDIA GeForce RTX 2080 SUPER Mobile

10

NVIDIA GeForce GT 445M vs ATI Radeon E4690 MXM

Related News

1

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

2

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

3

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

4

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

5

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

6

AMD's Latest Breakthrough Technology Could Change the Game in the Future

7

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

8

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

9

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

10

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied