AMD Radeon RX 570 Mobile vs NVIDIA GeForce GT 645M

VS

AMD Radeon RX 570 Mobile

NVIDIA GeForce GT 645M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 570 Mobile and 2GB VRAM GeForce GT 645M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 570 Mobile 's Advantages

Released 5 years and 2 months late

Boost Clock1206MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (211.2GB/s vs 28.80GB/s)

1664 additional rendering cores

NVIDIA GeForce GT 645M 's Advantages

Lower TDP (32W vs 85W)

Score

Benchmark

FP32 (float)

Radeon RX 570 Mobile +808%

4.94 TFLOPS

GeForce GT 645M

0.544 TFLOPS

Radeon RX 570 Mobile

VS

GeForce GT 645M

Graphics Card

Dec 2017

Release Date

Oct 2012

Mobility Radeon

Generation

GeForce 600M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

926 MHz

Base Clock

-

1206 MHz

Boost Clock

-

1650 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

128bit

211.2GB/s

Bandwidth

28.80GB/s

Render Config

32

Compute Units

-

2048

Shading Units

384

128

TMUs

32

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

38.59 GPixel/s

Pixel Rate

5.672 GPixel/s

154.4 GTexel/s

Texture Rate

22.69 GTexel/s

4.940 TFLOPS

FP16 (half)

-

4.940 TFLOPS

FP32 (float)

544.5 GFLOPS

308.7 GFLOPS

FP64 (double)

22.69 GFLOPS

Board Design

85W

TDP

32W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Ellesmere

GPU Name

GK107

Ellesmere PRO

GPU Variant

N13P-GS

GCN 4.0

Architecture

Kepler

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

5.7 billion

Transistors

1.27 billion

232 mm²

Die Size

118 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.0

6.4

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon RX 570 Mobile vs NVIDIA GeForce RTX 2070 SUPER Max Q

2

AMD Radeon RX 570 Mobile vs AMD Radeon RX 6600M

3

AMD Radeon RX 570 Mobile vs NVIDIA GeForce MX450 30.5W 10Gbps

4

AMD Radeon RX 570 Mobile vs AMD Radeon R9 M275X

5

AMD Radeon RX 570 Mobile vs NVIDIA GeForce RTX 3070 Ti Max-Q

6

AMD Radeon RX 570 Mobile vs NVIDIA GeForce GT 740M

7

AMD Radeon RX 570 Mobile vs AMD Radeon HD 7630M

8

AMD Radeon RX 570 Mobile vs AMD Radeon HD 7650M

9

AMD Radeon RX 570 Mobile vs Intel Iris Xe MAX Graphics

10

AMD Radeon RX 570 Mobile vs NVIDIA GeForce 705A

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%!