AMD Radeon R7 M445 vs AMD Radeon RX 6650M XT

VS

AMD Radeon R7 M445

AMD Radeon RX 6650M XT

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M445 and 8GB VRAM Radeon RX 6650M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650M XT 's Advantages

Released 5 years and 8 months late

Boost Clock has increased by 163% (2416MHz vs 920MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (256.0GB/s vs 32.00GB/s)

1728 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 M445

0.588 TFLOPS

Radeon RX 6650M XT +1582%

9.896 TFLOPS

Radeon R7 M445

VS

Radeon RX 6650M XT

Graphics Card

May 2016

Release Date

Jan 2022

Gem System

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x8

Clock Speeds

780 MHz

Base Clock

2068 MHz

920 MHz

Boost Clock

2416 MHz

1000 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

128bit

32.00GB/s

Bandwidth

256.0GB/s

Render Config

5

Compute Units

32

-

320

Shading Units

2048

20

TMUs

128

8

ROPs

64

-

RT Cores

32

16 KB (per CU)

L1 Cache

128 KB per Array

128 KB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

7.360 GPixel/s

Pixel Rate

154.6 GPixel/s

18.40 GTexel/s

Texture Rate

309.2 GTexel/s

588.8 GFLOPS

FP16 (half)

19.79 TFLOPS

588.8 GFLOPS

FP32 (float)

9.896 TFLOPS

36.80 GFLOPS

FP64 (double)

618.5 GFLOPS

Board Design

Unknown

TDP

120W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Meso

GPU Name

Navi 23

Meso PRO (216-0864032)

GPU Variant

-

GCN 3.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

1.55 billion

Transistors

11.06 billion

125 mm²

Die Size

237 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2.170

Vulkan

1.3

-

6.5

Shader Model

6.5

Related GPU Comparisons

1

AMD Radeon R7 M445 vs AMD Radeon Pro W6500M

2

AMD Radeon R7 M445 vs AMD Radeon RX 470 Mobile

3

AMD Radeon R7 M445 vs AMD Radeon HD 6530M

4

AMD Radeon R7 M445 vs AMD Radeon E9175 PCIe

5

AMD Radeon R7 M445 vs AMD Radeon HD 6990M

6

AMD Radeon R7 M445 vs AMD Radeon HD 7470A

7

AMD Radeon R7 M445 vs AMD Radeon R9 M385X

8

AMD Radeon R7 M445 vs NVIDIA GeForce 8400M GS

9

AMD Radeon R7 M445 vs AMD FirePro W5130M

10

AMD Radeon R7 M445 vs NVIDIA GeForce GT 445M

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

8

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

9

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!