Intel Arc A780 vs NVIDIA GeForce 8800 GTS 512

VS

Intel Arc A780 NVIDIA GeForce 8800 GTS 512

We compared two Desktop platform GPUs: 16GB VRAM Arc A780 and 512MB VRAM GeForce 8800 GTS 512 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A780 's Advantages

Boost Clock2200MHz

Larger VRAM bandwidth (559.6GB/s vs 52.48GB/s)

3968 additional rendering cores

NVIDIA GeForce 8800 GTS 512 's Advantages

Lower TDP (135W vs 200W)

Score

Benchmark

FP32 (float)

Arc A780 +4231%

18.02 TFLOPS

GeForce 8800 GTS 512

0.416 TFLOPS

Arc A780

VS

GeForce 8800 GTS 512

Graphics Card

Unknown

Release Date

Dec 2007

Alchemist

Generation

GeForce 8

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2200 MHz

Base Clock

-

2200 MHz

Boost Clock

-

1093 MHz

Memory Clock

820 MHz

Memory

16GB

Memory Size

512MB

GDDR6X

Memory Type

GDDR3

256bit

Memory Bus

256bit

559.6GB/s

Bandwidth

52.48GB/s

Render Config

-

SM Count

16

-

Compute Units

-

4096

Shading Units

128

256

TMUs

64

128

ROPs

16

512

Tensor Cores

-

32

RT Cores

-

L1 Cache

-

16 MB

L2 Cache

64 KB

Theoretical Performance

281.6 GPixel/s

Pixel Rate

10.40 GPixel/s

563.2 GTexel/s

Texture Rate

41.60 GTexel/s

36.04 TFLOPS

FP16 (half)

-

18.02 TFLOPS

FP32 (float)

416.0 GFLOPS

-

FP64 (double)

-

Graphics Processor

DG2-512

GPU Name

G92

ACM-G10

GPU Variant

G92-400-A2

Generation 12.7

Architecture

Tesla

TSMC

Foundry

TSMC

6 nm

Process Size

65 nm

21.7 billion

Transistors

0.754 billion

406 mm²

Die Size

324 mm²

Board Design

200W

TDP

135W

550 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 2.0

Outputs

2x DVI 1x S-Video

2x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.1

6.6

Shader Model

4.0

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