Intel Arc A380 vs AMD Radeon HD 6770

VS

Intel Arc A380

AMD Radeon HD 6770

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 1024MB VRAM Radeon HD 6770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages

Released 11 years and 5 months late

Boost Clock2050MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (186.0GB/s vs 76.80GB/s)

224 additional rendering cores

Lower TDP (75W vs 108W)

Score

Benchmark

FP32 (float)

Arc A380 +208%

4.198 TFLOPS

Radeon HD 6770

1.36 TFLOPS

Arc A380

VS

Radeon HD 6770

Graphics Card

Jun 2022

Release Date

Jan 2011

Alchemist(Arc 3)

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

2000 MHz

Base Clock

-

2050 MHz

Boost Clock

-

1937 MHz

Memory Clock

1200 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

128bit

186.0GB/s

Bandwidth

76.80GB/s

Render Config

-

Compute Units

10

-

1024

Shading Units

800

64

TMUs

40

32

ROPs

16

128

Tensor Cores

-

8

RT Cores

-

L1 Cache

8 KB (per CU)

4 MB

L2 Cache

256 KB

-

Theoretical Performance

65.60 GPixel/s

Pixel Rate

13.60 GPixel/s

131.2 GTexel/s

Texture Rate

34.00 GTexel/s

8.397 TFLOPS

FP16 (half)

-

4.198 TFLOPS

FP32 (float)

1360 GFLOPS

1050 GFLOPS

FP64 (double)

-

Board Design

75W

TDP

108W

250 W

Suggested PSU

300 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

DG2-128

GPU Name

Juniper

ACM-G11

GPU Variant

Juniper XT (215-0754013)

Generation 12.7

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

7.2 billion

Transistors

1.04 billion

157 mm²

Die Size

166 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

-

6.6

Shader Model

5.0

Related GPU Comparisons

1

Intel Arc A380 vs NVIDIA GeForce GTX 780 Ti

2

Intel Arc A380 vs AMD Radeon RX 470D

3

Intel Arc A380 vs NVIDIA GeForce RTX 3070 Ti 8 GB GA102

4

Intel Arc A380 vs AMD Radeon Sky 700

5

Intel Arc A380 vs NVIDIA GeForce RTX 3070

6

Intel Arc A380 vs NVIDIA GeForce RTX 3090 Ti

7

Intel Arc A380 vs AMD Radeon HD 8770 OEM

8

Intel Arc A380 vs ATI Radeon HD 3610

9

Intel Arc A380 vs NVIDIA GeForce GT 710 PCIe x1

10

Intel Arc A380 vs NVIDIA GeForce RTX 5060

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