AMD Radeon Pro 580X vs NVIDIA GeForce Go 6800 Ultra

VS

AMD Radeon Pro 580X NVIDIA GeForce Go 6800 Ultra

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro 580X and 256MB VRAM GeForce Go 6800 Ultra to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 580X 's Advantages

Released 14 years and 1 months late

Boost Clock1200MHz

Larger VRAM bandwidth (218.9GB/s vs 38.40GB/s)

2304 additional rendering cores

NVIDIA GeForce Go 6800 Ultra 's Advantages

Lower TDP (89W vs 185W)

Score

Radeon Pro 580X

VS

GeForce Go 6800 Ultra

Graphics Card

Mar 2019

Release Date

Feb 2005

Radeon Pro Mac

Generation

GeForce Go 6

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1100 MHz

Base Clock

-

1200 MHz

Boost Clock

-

1710 MHz

Memory Clock

600 MHz

Memory

8GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

256bit

218.9GB/s

Bandwidth

38.40GB/s

Render Config

-

SM Count

-

36

Compute Units

-

2304

Shading Units

-

144

TMUs

12

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

38.40 GPixel/s

Pixel Rate

3.600 GPixel/s

172.8 GTexel/s

Texture Rate

5.400 GTexel/s

5.530 TFLOPS

FP16 (half)

-

5.530 TFLOPS

FP32 (float)

-

345.6 GFLOPS

FP64 (double)

-

Graphics Processor

Ellesmere

GPU Name

NV41

Ellesmere XTA (216-0886220)

GPU Variant

GO6800 U

GCN 4.0

Architecture

Curie

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

130 nm

5.7 billion

Transistors

0.19 billion

232 mm²

Die Size

225 mm²

Board Design

185W

TDP

89W

-

Suggested PSU

-

2x HDMI 2.0b

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

9.0c (9_3)

4.6

OpenGL

2.0 (full) 2.1 (partial)

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

3.0

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