AMD Radeon R5 M445 vs NVIDIA GeForce MX450 30.5W 8Gbps

VS

AMD Radeon R5 M445

NVIDIA GeForce MX450 30.5W 8Gbps

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M445 and 2GB VRAM GeForce MX450 30.5W 8Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M445 's Advantages

More VRAM (4GB vs 2GB)

NVIDIA GeForce MX450 30.5W 8Gbps 's Advantages

Released 4 years and 7 months late

Boost Clock1275MHz

Larger VRAM bandwidth (64.00GB/s vs 32.00GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 M445

0.706 TFLOPS

GeForce MX450 30.5W 8Gbps +223%

2.285 TFLOPS

Radeon R5 M445

VS

GeForce MX450 30.5W 8Gbps

Graphics Card

Jan 2016

Release Date

Aug 2020

Gem System

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x4

Clock Speeds

-

Base Clock

1035 MHz

-

Boost Clock

1275 MHz

1000 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

64bit

32.00GB/s

Bandwidth

64.00GB/s

Render Config

6

Compute Units

-

SM Count

14

384

Shading Units

896

24

TMUs

56

8

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

512 KB

-

Theoretical Performance

7.360 GPixel/s

Pixel Rate

40.80 GPixel/s

22.08 GTexel/s

Texture Rate

71.40 GTexel/s

-

FP16 (half)

4.570 TFLOPS

706.6 GFLOPS

FP32 (float)

2.285 TFLOPS

-

FP64 (double)

71.40 GFLOPS

Board Design

Unknown

TDP

31W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Meso

GPU Name

TU117

Meso XT (216-0864018)

GPU Variant

-

GCN 3.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

1.55 billion

Transistors

4.7 billion

125 mm²

Die Size

200 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

7.5

6.5

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon R5 M445 vs NVIDIA GeForce 315M

2

AMD Radeon R5 M445 vs AMD FirePro S7100X

3

AMD Radeon R5 M445 vs NVIDIA GeForce MX230

4

AMD Radeon R5 M445 vs NVIDIA GeForce GTX 670M

5

AMD Radeon R5 M445 vs AMD FirePro W6150M

6

AMD Radeon R5 M445 vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

7

AMD Radeon R5 M445 vs AMD Radeon RX 6700M

8

AMD Radeon R5 M445 vs AMD Radeon R5 M240 Rebrand

9

AMD Radeon R5 M445 vs NVIDIA GeForce RTX 3050 Max-Q Refresh 6 GB

10

AMD Radeon R5 M445 vs ATI Mobility Radeon HD 5650

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption