NVIDIA GeForce GT 820M vs AMD Radeon HD 7550M

VS

NVIDIA GeForce GT 820M AMD Radeon HD 7550M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 820M and 1024MB VRAM Radeon HD 7550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 820M 's Advantages

Released 1 years and 10 months late

AMD Radeon HD 7550M 's Advantages

Boost Clock550MHz

304 additional rendering cores

Lower TDP (14W vs 15W)

Score

Benchmark

FP32 (float)

GeForce GT 820M

0.298 TFLOPS

Radeon HD 7550M +47%

0.44 TFLOPS

GeForce GT 820M

VS

Radeon HD 7550M

Graphics Card

Nov 2013

Release Date

Jan 2012

GeForce 800M

Generation

London

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

450 MHz

-

Boost Clock

550 MHz

900 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

1024MB

DDR3

Memory Type

DDR3

64bit

Memory Bus

64bit

14.40GB/s

Bandwidth

14.40GB/s

Render Config

2

SM Count

-

Compute Units

5

96

Shading Units

400

16

TMUs

20

8

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

-

128 KB

L2 Cache

-

Theoretical Performance

3.100 GPixel/s

Pixel Rate

4.400 GPixel/s

12.40 GTexel/s

Texture Rate

11.00 GTexel/s

-

FP16 (half)

-

297.6 GFLOPS

FP32 (float)

440.0 GFLOPS

24.80 GFLOPS

FP64 (double)

-

Graphics Processor

GF117

GPU Name

Thames

N15V-GM

GPU Variant

Thames LP

Fermi 2.0

Architecture

TeraScale 2

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

0.585 billion

Transistors

0.716 billion

116 mm²

Die Size

104 mm²

Board Design

15W

TDP

14W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

1.1

OpenCL

1.2

N/A

Vulkan

N/A

2.1

CUDA

-

5.1

Shader Model

5.0

Related GPU Comparisons

1

NVIDIA GeForce GT 820M vs NVIDIA GeForce MX130

2

NVIDIA GeForce GT 820M vs NVIDIA GeForce RTX 3060 Mobile

3

NVIDIA GeForce GT 820M vs ATI Mobility Radeon HD 3470

4

NVIDIA GeForce GT 820M vs NVIDIA GeForce 820M

5

NVIDIA GeForce GT 820M vs NVIDIA GeForce RTX 3070

6

NVIDIA GeForce GT 820M vs AMD Radeon R9 M395X Mac Edition

7

NVIDIA GeForce GT 820M vs NVIDIA GeForce GTX 1050 Ti Mobile

8

NVIDIA GeForce GT 820M vs AMD FirePro W7170M

9

NVIDIA GeForce GT 820M vs AMD Radeon RX 6600S

10

NVIDIA GeForce GT 820M vs ATI Mobility Radeon HD 530v

Related News

1

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

2

Only 3 Weeks Left! AMD Zen5 Launching Soon

3

Ilya Departs OpenAI to Launch New Company Aiming at Superintelligence!

4

Comprehensive Overview of AMD Ryzen 9000 Zen5 Desktop CPUs

5

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher

6

It's 2024: This Company Released a Laptop Supporting DOS and Windows 95

7

AMD's Strix Halo Supports Up to 128GB Memory, Clearly Designed for AI Large Language Models

8

AMD to Launch Advanced Ryzen AI PRO Series Soon

9

Intel Delays Lunar Lake Shipment: Postponed from June to September

10

Initial Test Results of AMD Ryzen AI 9 365 Revealed: IPC Improvement Meets Expectations