NVIDIA GeForce RTX 4080 Max-Q vs AMD Radeon 520 Mobile

VS

NVIDIA GeForce RTX 4080 Max-Q

AMD Radeon 520 Mobile

We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Max Q and 2GB VRAM Radeon 520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Max-Q 's Advantages

Released 5 years and 9 months late

Boost Clock1350MHz

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (336.0GB/s vs 16.00GB/s)

7104 additional rendering cores

AMD Radeon 520 Mobile 's Advantages

Lower TDP (50W vs 60W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Max Q +2940%

20.04 TFLOPS

Radeon 520 Mobile

0.659 TFLOPS

GeForce RTX 4080 Max Q

VS

Radeon 520 Mobile

Graphics Card

Jan 2023

Release Date

Apr 2017

GeForce 40 Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

795 MHz

Base Clock

-

1350 MHz

Boost Clock

-

1750 MHz

Memory Clock

1000 MHz

Memory

12GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

64bit

336.0GB/s

Bandwidth

16.00GB/s

Render Config

-

Compute Units

5

58

SM Count

-

7424

Shading Units

320

232

TMUs

20

80

ROPs

8

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

48 MB

L2 Cache

128 KB

-

Theoretical Performance

108.0 GPixel/s

Pixel Rate

8.240 GPixel/s

313.2 GTexel/s

Texture Rate

20.60 GTexel/s

20.04 TFLOPS

FP16 (half)

-

20.04 TFLOPS

FP32 (float)

659.2 GFLOPS

313.2 GFLOPS

FP64 (double)

41.20 GFLOPS

Board Design

60W

TDP

50W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

AD104

GPU Name

Banks

GN21-X9

GPU Variant

Banks PRO (216-0568010)

Ada Lovelace

Architecture

GCN 1.0

TSMC

Foundry

TSMC

4 nm

Process Size

28 nm

35.8 billion

Transistors

0.69 billion

295 mm²

Die Size

56 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

8.9

CUDA

-

6.7

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce RTX 4080 Max-Q vs AMD FirePro M3900

2

NVIDIA GeForce RTX 4080 Max-Q vs AMD Radeon HD 7370M

3

NVIDIA GeForce RTX 4080 Max-Q vs Intel Arc A570M

4

NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce 840A

5

NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce MX250

6

NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce RTX 2080 SUPER Max Q

7

NVIDIA GeForce RTX 4080 Max-Q vs AMD Radeon R9 M395X Mac Edition

8

NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce GTX 760A

9

NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce GTX 860M

10

NVIDIA GeForce RTX 4080 Max-Q vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

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%!