NVIDIA GeForce RTX 3080 Max Q vs AMD Radeon R7 A260

VS

NVIDIA GeForce RTX 3080 Max Q

AMD Radeon R7 A260

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3080 Max Q and 1024MB VRAM Radeon R7 A260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Max Q 's Advantages

Released 7 years late

Boost Clock has increased by 27% (1245MHz vs 980MHz)

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (384.0GB/s vs 57.60GB/s)

5760 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Max Q +1934%

15.3 TFLOPS

Radeon R7 A260

0.752 TFLOPS

GeForce RTX 3080 Max Q

VS

Radeon R7 A260

Graphics Card

Jan 2021

Release Date

Jan 2014

GeForce 30 Mobile

Generation

All-In-One

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

780 MHz

Base Clock

900 MHz

1245 MHz

Boost Clock

980 MHz

1500 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

384.0GB/s

Bandwidth

57.60GB/s

Render Config

-

Compute Units

6

48

SM Count

-

6144

Shading Units

384

192

TMUs

24

96

ROPs

8

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

-

Theoretical Performance

119.5 GPixel/s

Pixel Rate

7.840 GPixel/s

239.0 GTexel/s

Texture Rate

23.52 GTexel/s

15.30 TFLOPS

FP16 (half)

-

15.30 TFLOPS

FP32 (float)

752.6 GFLOPS

239.0 GFLOPS

FP64 (double)

-

Board Design

80W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

GA104

GPU Name

Topaz

GA104-775-A1

GPU Variant

Topaz XT (216-0858020)

Ampere

Architecture

GCN 3.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

17.4 billion

Transistors

1.55 billion

392 mm²

Die Size

125 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2.170

8.6

CUDA

-

6.6

Shader Model

6.5

Related GPU Comparisons

1

NVIDIA GeForce RTX 3080 Max Q vs ATI Mobility Radeon HD 5830

2

NVIDIA GeForce RTX 3080 Max Q vs NVIDIA GeForce MX450 30.5W 8Gbps

3

NVIDIA GeForce RTX 3080 Max Q vs NVIDIA GeForce RTX 3050 Mobile Refresh

4

NVIDIA GeForce RTX 3080 Max Q vs NVIDIA GeForce RTX 3050 Ti Mobile

5

NVIDIA GeForce RTX 3080 Max Q vs NVIDIA GeForce RTX 5070 Mobile

6

NVIDIA GeForce RTX 3080 Max Q vs NVIDIA GeForce GTX 1070 Mobile

7

NVIDIA GeForce RTX 3080 Max Q vs ATI Mobility Radeon HD 3870 X2

8

NVIDIA GeForce RTX 3080 Max Q vs AMD Radeon RX 6500M

9

NVIDIA GeForce RTX 3080 Max Q vs AMD Radeon Pro 450

10

NVIDIA GeForce RTX 3080 Max Q vs AMD FirePro M5950

Related News

1

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

2

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

3

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

4

CXMT Reportedly Achieves 80% Yield in DDR5 Production

5

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

6

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

7

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

8

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

9

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

10

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