NVIDIA GeForce 8800 GTS 320 vs NVIDIA GeForce RTX 3080

VS

NVIDIA GeForce 8800 GTS 320 NVIDIA GeForce RTX 3080

We compared two Desktop platform GPUs: 320MB VRAM GeForce 8800 GTS 320 and 10GB VRAM GeForce RTX 3080 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 320W)

NVIDIA GeForce RTX 3080 's Advantages

Released 13 years and 7 months late

Boost Clock1710MHz

Larger VRAM bandwidth (760.3GB/s vs 63.36GB/s)

8608 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8800 GTS 320

0.228 TFLOPS

GeForce RTX 3080 +12957%

29.77 TFLOPS

GeForce 8800 GTS 320

VS

GeForce RTX 3080

Graphics Card

Feb 2007

Release Date

Sep 2020

GeForce 8

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1440 MHz

-

Boost Clock

1710 MHz

792 MHz

Memory Clock

1188 MHz

Memory

320MB

Memory Size

10GB

GDDR3

Memory Type

GDDR6X

320bit

Memory Bus

320bit

63.36GB/s

Bandwidth

760.3GB/s

Render Config

12

SM Count

68

-

Compute Units

-

96

Shading Units

8704

24

TMUs

272

20

ROPs

96

-

Tensor Cores

272

-

RT Cores

68

-

L1 Cache

128 KB (per SM)

80 KB

L2 Cache

5 MB

Theoretical Performance

10.26 GPixel/s

Pixel Rate

164.2 GPixel/s

24.62 GTexel/s

Texture Rate

465.1 GTexel/s

-

FP16 (half)

29.77 TFLOPS

228.1 GFLOPS

FP32 (float)

29.77 TFLOPS

-

FP64 (double)

465.1 GFLOPS

Graphics Processor

G80

GPU Name

GA102

G80-100-K0-A2

GPU Variant

GA102-200-KD-A1

Tesla

Architecture

Ampere

TSMC

Foundry

Samsung

90 nm

Process Size

8 nm

0.681 billion

Transistors

28.3 billion

484 mm²

Die Size

628 mm²

Board Design

143W

TDP

320W

300 W

Suggested PSU

700 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 12-pin

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

8.6

4.0

Shader Model

6.6

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