NVIDIA GeForce RTX 3080 Max Q vs NVIDIA GeForce Go 6800 Ultra

VS

NVIDIA GeForce RTX 3080 Max Q

NVIDIA GeForce Go 6800 Ultra

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3080 Max Q and 256MB VRAM GeForce Go 6800 Ultra to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Max Q 's Advantages

Released 15 years and 11 months late

Boost Clock1245MHz

More VRAM (8GB vs 256GB)

Larger VRAM bandwidth (384.0GB/s vs 38.40GB/s)

6144 additional rendering cores

Lower TDP (80W vs 89W)

Score

GeForce RTX 3080 Max Q

VS

GeForce Go 6800 Ultra

Graphics Card

Jan 2021

Release Date

Feb 2005

GeForce 30 Mobile

Generation

GeForce Go 6

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

780 MHz

Base Clock

-

1245 MHz

Boost Clock

-

1500 MHz

Memory Clock

600 MHz

Memory

8GB

Memory Size

256MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

384.0GB/s

Bandwidth

38.40GB/s

Render Config

-

48

SM Count

-

6144

Shading Units

-

192

TMUs

12

96

ROPs

8

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

-

Theoretical Performance

119.5 GPixel/s

Pixel Rate

3.600 GPixel/s

239.0 GTexel/s

Texture Rate

5.400 GTexel/s

15.30 TFLOPS

FP16 (half)

-

15.30 TFLOPS

FP32 (float)

-

239.0 GFLOPS

FP64 (double)

-

Board Design

80W

TDP

89W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

GA104

GPU Name

NV41

GA104-775-A1

GPU Variant

GO6800 U

Ampere

Architecture

Curie

Samsung

Foundry

TSMC

8 nm

Process Size

130 nm

17.4 billion

Transistors

0.19 billion

392 mm²

Die Size

225 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.0 (full) 2.1 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.6

CUDA

-

6.6

Shader Model

3.0

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