AMD Radeon HD 8490 OEM vs NVIDIA GeForce RTX 3090 Ti

VS

AMD Radeon HD 8490 OEM

NVIDIA GeForce RTX 3090 Ti

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8490 OEM and 24GB VRAM GeForce RTX 3090 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8490 OEM 's Advantages

Lower TDP (35W vs 450W)

NVIDIA GeForce RTX 3090 Ti 's Advantages

Released 8 years and 6 months late

Boost Clock1860MHz

More VRAM (24GB vs 1024GB)

Larger VRAM bandwidth (1008GB/s vs 14.40GB/s)

10592 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8490 OEM

0.28 TFLOPS

GeForce RTX 3090 Ti +14185%

40 TFLOPS

Radeon HD 8490 OEM

VS

GeForce RTX 3090 Ti

Graphics Card

Jul 2013

Release Date

Jan 2022

Sea Islands

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1560 MHz

-

Boost Clock

1860 MHz

900 MHz

Memory Clock

1313 MHz

Memory

1024MB

Memory Size

24GB

DDR3

Memory Type

GDDR6X

64bit

Memory Bus

384bit

14.40GB/s

Bandwidth

1008GB/s

Render Config

2

Compute Units

-

SM Count

84

160

Shading Units

10752

8

TMUs

336

4

ROPs

112

-

Tensor Cores

336

-

RT Cores

84

8 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

6 MB

-

Theoretical Performance

3.500 GPixel/s

Pixel Rate

208.3 GPixel/s

7.000 GTexel/s

Texture Rate

625.0 GTexel/s

-

FP16 (half)

40.00 TFLOPS

280.0 GFLOPS

FP32 (float)

40.00 TFLOPS

-

FP64 (double)

625.0 GFLOPS

Board Design

35W

TDP

450W

200 W

Suggested PSU

850 W

1x DVI 1x DisplayPort 1.1

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Processor

Caicos

GPU Name

GA102

Caicos XTX

GPU Variant

GA102-350-A1

TeraScale 2

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

0.37 billion

Transistors

28.3 billion

67 mm²

Die Size

628 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

5.0

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GTX 780 6 GB

2

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GTX 760 OEM

3

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GTX 280

4

AMD Radeon HD 8490 OEM vs NVIDIA GeForce RTX 3070 Ti

5

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GT 740 OEM

6

AMD Radeon HD 8490 OEM vs AMD FirePro S9150

7

AMD Radeon HD 8490 OEM vs NVIDIA GeForce RTX 4070 Ti

8

AMD Radeon HD 8490 OEM vs ATI Radeon HD 3610

9

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GTX 460 OEM

10

AMD Radeon HD 8490 OEM vs NVIDIA Quadro FX 3450

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