NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce MX330

VS

NVIDIA GeForce RTX 2070 Mobile Refresh

NVIDIA GeForce MX330

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh and 2GB VRAM GeForce MX330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (352.0GB/s vs 56.06GB/s)

1920 additional rendering cores

NVIDIA GeForce MX330 's Advantages

Boost Clock has increased by 10% (1594MHz vs 1455MHz)

Lower TDP (10W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 Mobile Refresh +447%

6.705 TFLOPS

GeForce MX330

1.224 TFLOPS

GeForce RTX 2070 Mobile Refresh

VS

GeForce MX330

Graphics Card

Mar 2020

Release Date

Feb 2020

GeForce 20 Mobile

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

1260 MHz

Base Clock

1531 MHz

1455 MHz

Boost Clock

1594 MHz

1375 MHz

Memory Clock

1752 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

64bit

352.0GB/s

Bandwidth

56.06GB/s

Render Config

-

36

SM Count

3

2304

Shading Units

384

144

TMUs

24

64

ROPs

16

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

48 KB (per SM)

4 MB

L2 Cache

512 KB

-

Theoretical Performance

93.12 GPixel/s

Pixel Rate

25.50 GPixel/s

209.5 GTexel/s

Texture Rate

38.26 GTexel/s

13.41 TFLOPS

FP16 (half)

19.13 GFLOPS

6.705 TFLOPS

FP32 (float)

1224 GFLOPS

209.5 GFLOPS

FP64 (double)

38.26 GFLOPS

Board Design

115W

TDP

10W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

TU106B

GPU Name

GP108

-

GPU Variant

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

Turing

Architecture

Pascal

TSMC

Foundry

Samsung

12 nm

Process Size

14 nm

10.8 billion

Transistors

1.8 billion

445 mm²

Die Size

74 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

6.1

6.6

Shader Model

6.4

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