NVIDIA GeForce 8800 GTS 320 vs Intel Arc A770

VS

NVIDIA GeForce 8800 GTS 320

Intel Arc A770

We compared two Desktop platform GPUs: 320MB VRAM GeForce 8800 GTS 320 and 16GB VRAM Arc A770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800 GTS 320 's Advantages

Lower TDP (143W vs 225W)

Intel Arc A770 's Advantages

Released 15 years and 8 months late

Boost Clock2400MHz

More VRAM (16GB vs 320GB)

Larger VRAM bandwidth (512.0GB/s vs 63.36GB/s)

4000 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8800 GTS 320

0.228 TFLOPS

Arc A770 +8522%

19.66 TFLOPS

GeForce 8800 GTS 320

VS

Arc A770

Graphics Card

Feb 2007

Release Date

Oct 2022

GeForce 8

Generation

Alchemist(Arc 7)

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2100 MHz

-

Boost Clock

2400 MHz

792 MHz

Memory Clock

2000 MHz

Memory

320MB

Memory Size

16GB

GDDR3

Memory Type

GDDR6

320bit

Memory Bus

256bit

63.36GB/s

Bandwidth

512.0GB/s

Render Config

-

12

SM Count

-

96

Shading Units

4096

24

TMUs

256

20

ROPs

128

-

Tensor Cores

512

-

RT Cores

32

-

80 KB

L2 Cache

16 MB

-

Theoretical Performance

10.26 GPixel/s

Pixel Rate

307.2 GPixel/s

24.62 GTexel/s

Texture Rate

614.4 GTexel/s

-

FP16 (half)

39.32 TFLOPS

228.1 GFLOPS

FP32 (float)

19.66 TFLOPS

-

FP64 (double)

2.458 TFLOPS

Board Design

143W

TDP

225W

300 W

Suggested PSU

550 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.13x DisplayPort 2.0

1x 6-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

G80

GPU Name

DG2-512

G80-100-K0-A2

GPU Variant

ACM-G10

Tesla

Architecture

Generation 12.7

TSMC

Foundry

TSMC

90 nm

Process Size

6 nm

0.681 billion

Transistors

21.7 billion

484 mm²

Die Size

406 mm²

Graphics Features

11.1 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1 (1.0)

OpenCL

3.0

N/A

Vulkan

1.3

1.0

CUDA

-

4.0

Shader Model

6.6

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