NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon R9 M485X

VS

NVIDIA GeForce RTX 3070 Ti Mobile

AMD Radeon R9 M485X

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Ti Mobile and 8GB VRAM Radeon R9 M485X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages

Released 5 years and 8 months late

Boost Clock1410MHz

Larger VRAM bandwidth (448.0GB/s vs 160.0GB/s)

3840 additional rendering cores

Lower TDP (115W vs 250W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Ti Mobile +460%

16.6 TFLOPS

Radeon R9 M485X

2.961 TFLOPS

GeForce RTX 3070 Ti Mobile

VS

Radeon R9 M485X

Graphics Card

Jan 2022

Release Date

May 2016

GeForce 30 Mobile

Generation

Crystal System

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

915 MHz

Base Clock

-

1410 MHz

Boost Clock

-

1750 MHz

Memory Clock

1250 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

160.0GB/s

Render Config

-

Compute Units

32

46

SM Count

-

5888

Shading Units

2048

184

TMUs

128

96

ROPs

32

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

512 KB

-

Theoretical Performance

135.4 GPixel/s

Pixel Rate

23.14 GPixel/s

259.4 GTexel/s

Texture Rate

92.54 GTexel/s

16.60 TFLOPS

FP16 (half)

2.961 TFLOPS

16.60 TFLOPS

FP32 (float)

2.961 TFLOPS

259.4 GFLOPS

FP64 (double)

185.1 GFLOPS

Board Design

115W

TDP

250W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA104

GPU Name

Amethyst

-

GPU Variant

Amethyst XT

Ampere

Architecture

GCN 3.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

5 billion

392 mm²

Die Size

366 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.3

Vulkan

1.2

8.6

CUDA

-

6.6

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce RTX 3070 Ti Mobile vs NVIDIA GeForce 920M

2

NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon Pro WX 3200 Mobile

3

NVIDIA GeForce RTX 3070 Ti Mobile vs NVIDIA GeForce MX110

4

NVIDIA GeForce RTX 3070 Ti Mobile vs NVIDIA GeForce GTX 1660 Ti Mobile

5

NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon 530X Mobile

6

NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon HD 6630M Mac Edition

7

NVIDIA GeForce RTX 3070 Ti Mobile vs NVIDIA GeForce RTX 3050 Ti Max-Q

8

NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon HD 7370M

9

NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon R5 M445

10

NVIDIA GeForce RTX 3070 Ti Mobile vs AMD Radeon 620 Mobile

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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