AMD Radeon 520 Mobile vs AMD Radeon RX 7800M

VS

AMD Radeon 520 Mobile

AMD Radeon RX 7800M

We compared two Mobile platform GPUs: 2GB VRAM Radeon 520 Mobile and 12GB VRAM Radeon RX 7800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 520 Mobile 's Advantages

Lower TDP (50W vs 180W)

AMD Radeon RX 7800M 's Advantages

Released 7 years and 5 months late

Boost Clock2145MHz

More VRAM (12GB vs 2GB)

Larger VRAM bandwidth (432GB/s vs 16.00GB/s)

3520 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 520 Mobile

0.659 TFLOPS

Radeon RX 7800M +5343%

35.87 TFLOPS

Radeon 520 Mobile

VS

Radeon RX 7800M

Graphics Card

Apr 2017

Release Date

Sep 2024

Mobility Radeon

Generation

Navi Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1825 MHz

-

Boost Clock

2145 MHz

1000 MHz

Memory Clock

2250 MHz

Memory

2GB

Memory Size

12GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

192bit

16.00GB/s

Bandwidth

432GB/s

Render Config

5

Compute Units

60

-

320

Shading Units

3840

20

TMUs

240

8

ROPs

96

-

RT Cores

60

16 KB (per CU)

L1 Cache

256 KB per Array

128 KB

L2 Cache

6 MB

-

L3 Cache

48 MB

Theoretical Performance

8.240 GPixel/s

Pixel Rate

401.3 GPixel/s

20.60 GTexel/s

Texture Rate

560.4 GTexel/s

-

FP16 (half)

71.73 TFLOPS

659.2 GFLOPS

FP32 (float)

35.87 TFLOPS

41.20 GFLOPS

FP64 (double)

1121 GFLOPS

Board Design

50W

TDP

180W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Banks

GPU Name

Navi 32

Banks PRO (216-0568010)

GPU Variant

Navi 32

GCN 1.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

0.69 billion

Transistors

28.1 billion

56 mm²

Die Size

529 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

2.2

1.2

Vulkan

1.3

-

5.1

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon 520 Mobile vs NVIDIA GeForce RTX 5090 Mobile

2

AMD Radeon 520 Mobile vs NVIDIA GeForce GT 720M

3

AMD Radeon 520 Mobile vs AMD Radeon HD 7670M

4

AMD Radeon 520 Mobile vs NVIDIA GeForce GTS 250M

5

AMD Radeon 520 Mobile vs AMD Radeon HD 8770M

6

AMD Radeon 520 Mobile vs NVIDIA GeForce 945A

7

AMD Radeon 520 Mobile vs NVIDIA GeForce GTX 560M

8

AMD Radeon 520 Mobile vs AMD FirePro S7100X

9

AMD Radeon 520 Mobile vs AMD Radeon R5 M255

10

AMD Radeon 520 Mobile vs NVIDIA GeForce GT 240M LE

Related News

1

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

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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