NVIDIA GeForce RTX 3090 Ti vs AMD Radeon HD 8770 OEM

VS

NVIDIA GeForce RTX 3090 Ti AMD Radeon HD 8770 OEM

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 Ti and 1024MB VRAM Radeon HD 8770 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 Ti 's Advantages

Released 8 years and 4 months late

Boost Clock1860MHz

More VRAM (24GB vs 1GB)

Larger VRAM bandwidth (1008GB/s vs 96.00GB/s)

9856 additional rendering cores

AMD Radeon HD 8770 OEM 's Advantages

Lower TDP (85W vs 450W)

Score

Benchmark

FP32 (float)

GeForce RTX 3090 Ti +2025%

40 TFLOPS

Radeon HD 8770 OEM

1.882 TFLOPS

GeForce RTX 3090 Ti

VS

Radeon HD 8770 OEM

Graphics Card

Jan 2022

Release Date

Sep 2013

GeForce 30

Generation

Sea Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1560 MHz

Base Clock

-

1860 MHz

Boost Clock

-

1313 MHz

Memory Clock

1500 MHz

Memory

24GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR5

384bit

Memory Bus

128bit

1008GB/s

Bandwidth

96.00GB/s

Render Config

84

SM Count

-

Compute Units

14

10752

Shading Units

896

336

TMUs

56

112

ROPs

16

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

256 KB

Theoretical Performance

208.3 GPixel/s

Pixel Rate

16.80 GPixel/s

625.0 GTexel/s

Texture Rate

58.80 GTexel/s

40.00 TFLOPS

FP16 (half)

-

40.00 TFLOPS

FP32 (float)

1.882 TFLOPS

625.0 GFLOPS

FP64 (double)

117.6 GFLOPS

Graphics Processor

GA102

GPU Name

Bonaire

GA102-350-A1

GPU Variant

Bonaire XT (215-0839039)

Ampere

Architecture

GCN 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

28.3 billion

Transistors

2.08 billion

628 mm²

Die Size

160 mm²

Board Design

450W

TDP

85W

850 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

1x 16-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.3

Vulkan

1.2

8.6

CUDA

-

6.6

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce RTX 3090 Ti vs NVIDIA A10 PCIe

2

NVIDIA GeForce RTX 3090 Ti vs NVIDIA Tesla P100 PCIe 16 GB

3

NVIDIA GeForce RTX 3090 Ti vs NVIDIA A100 PCIe

4

NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 4070

5

NVIDIA GeForce RTX 3090 Ti vs NVIDIA H100 PCIe

6

NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 4060 Ti

7

NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 4080

8

NVIDIA GeForce RTX 3090 Ti vs AMD Radeon HD 7950 Mac Edition

9

NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce GTX 580 Rev. 2

10

NVIDIA GeForce RTX 3090 Ti vs AMD Radeon RX 7600 XT

Related News

1

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

2

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

3

AMD's Latest Breakthrough Technology Could Change the Game in the Future

4

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

5

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

6

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

7

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

8

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

9

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

10

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation