NVIDIA GeForce GT 445M vs NVIDIA GeForce MX330

VS

NVIDIA GeForce GT 445M NVIDIA GeForce MX330

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 2GB VRAM GeForce MX330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX330 's Advantages

Released 9 years and 5 months late

Boost Clock1594MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (56.06GB/s vs 40.00GB/s)

240 additional rendering cores

Lower TDP (10W vs 35W)

Score

Benchmark

FP32 (float)

GeForce GT 445M

0.328 TFLOPS

GeForce MX330 +273%

1.224 TFLOPS

GeForce GT 445M

VS

GeForce MX330

Graphics Card

Sep 2010

Release Date

Feb 2020

GeForce 400M

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

-

Base Clock

1531 MHz

-

Boost Clock

1594 MHz

625 MHz

Memory Clock

1752 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

64bit

40.00GB/s

Bandwidth

56.06GB/s

Render Config

3

SM Count

3

-

Compute Units

-

144

Shading Units

384

24

TMUs

24

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

48 KB (per SM)

256 KB

L2 Cache

512 KB

Theoretical Performance

3.420 GPixel/s

Pixel Rate

25.50 GPixel/s

13.68 GTexel/s

Texture Rate

38.26 GTexel/s

-

FP16 (half)

19.13 GFLOPS

328.3 GFLOPS

FP32 (float)

1224 GFLOPS

27.36 GFLOPS

FP64 (double)

38.26 GFLOPS

Graphics Processor

GF106

GPU Name

GP108

N11E-GE-A1

GPU Variant

GP108-655-A1 (N17S-G3-A1)

Fermi

Architecture

Pascal

TSMC

Foundry

Samsung

40 nm

Process Size

14 nm

1.17 billion

Transistors

1.8 billion

238 mm²

Die Size

74 mm²

Board Design

35W

TDP

10W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.1

CUDA

6.1

5.1

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce GT 445M vs AMD Radeon HD 7650A

2

ATI Mobility Radeon HD 4550 vs NVIDIA GeForce GT 445M

3

NVIDIA GeForce GT 445M vs AMD Radeon RX 6700M

4

NVIDIA GeForce RTX 4070 Mobile vs NVIDIA GeForce GT 445M

5

NVIDIA GeForce GT 445M vs AMD Radeon E9175 PCIe

6

NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA GeForce GT 445M

7

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

8

NVIDIA GeForce GT 445M vs AMD Radeon E9171 MCM

9

NVIDIA GeForce GT 445M vs AMD Radeon HD 8950M

10

NVIDIA GeForce GT 445M vs NVIDIA GeForce GTX 675MX

Related News

1

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

2

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

3

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD

4

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

5

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

6

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

7

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

8

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products

9

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

10

Only 3 Weeks Left! AMD Zen5 Launching Soon