Intel Arc Pro A60 vs AMD Radeon HD 6870

VS

Intel Arc Pro A60

AMD Radeon HD 6870

We compared two Desktop platform GPUs: 12GB VRAM Arc Pro A60 and 1024MB VRAM Radeon HD 6870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A60 's Advantages

Released 12 years and 8 months late

Boost Clock2050MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (384.0GB/s vs 134.4GB/s)

928 additional rendering cores

Lower TDP (130W vs 151W)

Score

Benchmark

FP32 (float)

Arc Pro A60 +316%

8.397 TFLOPS

Radeon HD 6870

2.016 TFLOPS

Arc Pro A60

VS

Radeon HD 6870

Graphics Card

Jun 2023

Release Date

Oct 2010

Alchemist

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

900 MHz

Base Clock

-

2050 MHz

Boost Clock

-

2000 MHz

Memory Clock

1050 MHz

Memory

12GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

256bit

384.0GB/s

Bandwidth

134.4GB/s

Render Config

-

Compute Units

14

-

2048

Shading Units

1120

128

TMUs

56

64

ROPs

32

256

Tensor Cores

-

16

RT Cores

-

L1 Cache

8 KB (per CU)

12 MB

L2 Cache

512 KB

-

Theoretical Performance

131.2 GPixel/s

Pixel Rate

28.80 GPixel/s

262.4 GTexel/s

Texture Rate

50.40 GTexel/s

16.79 TFLOPS

FP16 (half)

-

8.397 TFLOPS

FP32 (float)

2.016 TFLOPS

-

Board Design

130W

TDP

151W

300 W

Suggested PSU

450 W

4x DisplayPort 2.0

Outputs

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

-

Power Connectors

2x 6-pin

Graphics Processor

DG2-256

GPU Name

Barts

ACM-G12

GPU Variant

Barts XT (215-0798000)

Generation 12.7

Architecture

TeraScale 2

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

11.5 billion

Transistors

1.7 billion

269 mm²

Die Size

255 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

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