NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce GTX 980 Mobile

VS

NVIDIA GeForce MX450 30.5W 10Gbps NVIDIA GeForce GTX 980 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 10Gbps and 8GB VRAM GeForce GTX 980 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 10Gbps 's Advantages

Released 4 years and 11 months late

Boost Clock has increased by 38% (1575MHz vs 1140MHz)

NVIDIA GeForce GTX 980 Mobile 's Advantages

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (224.4GB/s vs 80.00GB/s)

1152 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 10Gbps

2.822 TFLOPS

GeForce GTX 980 Mobile +65%

4.669 TFLOPS

GeForce MX450 30.5W 10Gbps

VS

GeForce GTX 980 Mobile

Graphics Card

Aug 2020

Release Date

Sep 2015

GeForce MX

Generation

GeForce 900M

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

MXM-B (3.0)

Clock Speeds

1395 MHz

Base Clock

1064 MHz

1575 MHz

Boost Clock

1140 MHz

1250 MHz

Memory Clock

1753 MHz

Memory

2GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

256bit

80.00GB/s

Bandwidth

224.4GB/s

Render Config

14

SM Count

-

Compute Units

-

896

Shading Units

2048

56

TMUs

128

32

ROPs

64

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

48 KB (per SMM)

512 KB

L2 Cache

2 MB

Theoretical Performance

50.40 GPixel/s

Pixel Rate

72.96 GPixel/s

88.20 GTexel/s

Texture Rate

145.9 GTexel/s

5.645 TFLOPS

FP16 (half)

-

2.822 TFLOPS

FP32 (float)

4.669 TFLOPS

88.20 GFLOPS

FP64 (double)

145.9 GFLOPS

Graphics Processor

TU117

GPU Name

GM204

N18S-G5

GPU Variant

N16E-GXX-A1

Turing

Architecture

Maxwell 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

4.7 billion

Transistors

5.2 billion

200 mm²

Die Size

398 mm²

Board Design

31W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

5.2

6.6

Shader Model

6.7 (6.4)

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