AMD Radeon HD 8770 OEM vs NVIDIA GeForce RTX 3090 Ti

VS

AMD Radeon HD 8770 OEM

NVIDIA GeForce RTX 3090 Ti

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8770 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 8770 OEM 's Advantages

Lower TDP (85W vs 450W)

NVIDIA GeForce RTX 3090 Ti 's Advantages

Released 8 years and 4 months late

Boost Clock1860MHz

More VRAM (24GB vs 1024GB)

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

9856 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8770 OEM

1.882 TFLOPS

GeForce RTX 3090 Ti +2025%

40 TFLOPS

Radeon HD 8770 OEM

VS

GeForce RTX 3090 Ti

Graphics Card

Sep 2013

Release Date

Jan 2022

Sea Islands

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1560 MHz

-

Boost Clock

1860 MHz

1500 MHz

Memory Clock

1313 MHz

Memory

1024MB

Memory Size

24GB

GDDR5

Memory Type

GDDR6X

128bit

Memory Bus

384bit

96.00GB/s

Bandwidth

1008GB/s

Render Config

14

Compute Units

-

SM Count

84

896

Shading Units

10752

56

TMUs

336

16

ROPs

112

-

Tensor Cores

336

-

RT Cores

84

16 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

6 MB

-

Theoretical Performance

16.80 GPixel/s

Pixel Rate

208.3 GPixel/s

58.80 GTexel/s

Texture Rate

625.0 GTexel/s

-

FP16 (half)

40.00 TFLOPS

1.882 TFLOPS

FP32 (float)

40.00 TFLOPS

117.6 GFLOPS

FP64 (double)

625.0 GFLOPS

Board Design

85W

TDP

450W

250 W

Suggested PSU

850 W

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

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 16-pin

Graphics Processor

Bonaire

GPU Name

GA102

Bonaire XT (215-0839039)

GPU Variant

GA102-350-A1

GCN 2.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

2.08 billion

Transistors

28.3 billion

160 mm²

Die Size

628 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

6.3

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon HD 8770 OEM vs AMD FirePro S9150

2

AMD Radeon HD 8770 OEM vs ATI FirePro V8750

3

AMD Radeon HD 8770 OEM vs NVIDIA GeForce RTX 4070 10 GB

4

AMD Radeon HD 8770 OEM vs ATI Radeon HD 5850

5

AMD Radeon HD 8770 OEM vs AMD Radeon RX 5300 XT

6

AMD Radeon HD 8770 OEM vs NVIDIA T1000 8 GB

7

AMD Radeon HD 8770 OEM vs AMD Radeon R7 250XE

8

AMD Radeon HD 8770 OEM vs AMD Radeon Pro 5500 XT

9

AMD Radeon HD 8770 OEM vs NVIDIA GeForce GTX 550 Ti

10

AMD Radeon HD 8770 OEM vs NVIDIA GeForce 510 OEM

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage