Intel Arc A770 vs NVIDIA GeForce 505 OEM

VS

Intel Arc A770

NVIDIA GeForce 505 OEM

We compared two Desktop platform GPUs: 16GB VRAM Arc A770 and 512MB VRAM GeForce 505 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770 's Advantages

Released 9 years and 9 months late

Boost Clock2400MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (512.0GB/s vs 9.600GB/s)

4080 additional rendering cores

NVIDIA GeForce 505 OEM 's Advantages

Lower TDP (25W vs 225W)

Score

Benchmark

FP32 (float)

Arc A770 +43588%

19.66 TFLOPS

GeForce 505 OEM

0.045 TFLOPS

Arc A770

VS

GeForce 505 OEM

Graphics Card

Oct 2022

Release Date

Jan 2013

Alchemist(Arc 7)

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

2100 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2000 MHz

Memory Clock

600 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

64bit

512.0GB/s

Bandwidth

9.600GB/s

Render Config

-

SM Count

2

4096

Shading Units

16

256

TMUs

8

128

ROPs

4

512

Tensor Cores

-

32

RT Cores

-

16 MB

L2 Cache

32 KB

-

Theoretical Performance

307.2 GPixel/s

Pixel Rate

2.356 GPixel/s

614.4 GTexel/s

Texture Rate

4.712 GTexel/s

39.32 TFLOPS

FP16 (half)

-

19.66 TFLOPS

FP32 (float)

44.86 GFLOPS

2.458 TFLOPS

FP64 (double)

-

Board Design

225W

TDP

25W

550 W

Suggested PSU

200 W

1x HDMI 2.13x DisplayPort 2.0

Outputs

1x DVI 1x HDMI 1x VGA

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

DG2-512

GPU Name

GT218

ACM-G10

GPU Variant

GT218-300-B1

Generation 12.7

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

40 nm

21.7 billion

Transistors

0.26 billion

406 mm²

Die Size

57 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.2

6.6

Shader Model

4.1

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