Intel Arc A770 vs ATI Radeon HD 5870 Eyefinity 6

VS

Intel Arc A770 ATI Radeon HD 5870 Eyefinity 6

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 2GB VRAM Radeon HD 5870 Eyefinity 6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages

Released 12 years and 7 months late

Boost Clock2400MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 153.6GB/s)

2496 additional rendering cores

Lower TDP (225W vs 228W)

Score

Benchmark

FP32 (float)

Arc A770 +622%

19.66 TFLOPS

Radeon HD 5870 Eyefinity 6

2.72 TFLOPS

Arc A770

VS

Radeon HD 5870 Eyefinity 6

Graphics Card

Oct 2022

Release Date

Mar 2010

Alchemist

Generation

Evergreen

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2100 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2000 MHz

Memory Clock

1200 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

512.0GB/s

Bandwidth

153.6GB/s

Render Config

-

SM Count

-

Compute Units

20

4096

Shading Units

1600

256

TMUs

80

128

ROPs

32

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

8 KB (per CU)

16 MB

L2 Cache

512 KB

Theoretical Performance

307.2 GPixel/s

Pixel Rate

27.20 GPixel/s

614.4 GTexel/s

Texture Rate

68.00 GTexel/s

39.32 TFLOPS

FP16 (half)

-

19.66 TFLOPS

FP32 (float)

2.720 TFLOPS

-

FP64 (double)

544.0 GFLOPS

Graphics Processor

DG2-512

GPU Name

Cypress

ACM-G10

GPU Variant

Cypress XT (215-0735033)

Generation 12.7

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

21.7 billion

Transistors

2.154 billion

406 mm²

Die Size

334 mm²

Board Design

225W

TDP

228W

550 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

6x mini-DisplayPort 1.1

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

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

-

CUDA

-

6.6

Shader Model

5.0

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