NVIDIA GeForce MX330 vs AMD Radeon E9390 PCIe

VS

NVIDIA GeForce MX330

AMD Radeon E9390 PCIe

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX330 and 8GB VRAM Radeon E9390 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX330 's Advantages

Boost Clock has increased by 46% (1594MHz vs 1089MHz)

Lower TDP (10W vs 75W)

AMD Radeon E9390 PCIe 's Advantages

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (160.0GB/s vs 56.06GB/s)

1408 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX330

1.224 TFLOPS

Radeon E9390 PCIe +218%

3.903 TFLOPS

GeForce MX330

VS

Radeon E9390 PCIe

Graphics Card

Feb 2020

Release Date

Oct 2019

GeForce MX

Generation

Embedded

Mobile

Type

Mobile

PCIe 3.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1531 MHz

Base Clock

713 MHz

1594 MHz

Boost Clock

1089 MHz

1752 MHz

Memory Clock

1250 MHz

Memory

2GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

256bit

56.06GB/s

Bandwidth

160.0GB/s

Render Config

-

Compute Units

28

3

SM Count

-

384

Shading Units

1792

24

TMUs

112

16

ROPs

32

-

48 KB (per SM)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

2 MB

-

Theoretical Performance

25.50 GPixel/s

Pixel Rate

34.85 GPixel/s

38.26 GTexel/s

Texture Rate

122.0 GTexel/s

19.13 GFLOPS

FP16 (half)

3.903 TFLOPS

1224 GFLOPS

FP32 (float)

3.903 TFLOPS

38.26 GFLOPS

FP64 (double)

243.9 GFLOPS

Board Design

10W

TDP

75W

-

No outputs

Outputs

4x DisplayPort 1.4a

None

Power Connectors

None

Graphics Processor

GP108

GPU Name

Ellesmere

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

GPU Variant

-

Pascal

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

14 nm

Process Size

14 nm

1.8 billion

Transistors

5.7 billion

74 mm²

Die Size

232 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

6.1

CUDA

-

6.4

Shader Model

6.4

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