NVIDIA NVS 1000 vs ATI Radeon X1950 XTX Uber Edition

VS

NVIDIA NVS 1000

ATI Radeon X1950 XTX Uber Edition

We compared two Desktop platform GPUs: 2GB VRAM NVS 1000 and 512MB VRAM Radeon X1950 XTX Uber Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 1000 's Advantages

More VRAM (2GB vs 512GB)

192 additional rendering cores

Lower TDP (35W vs 125W)

ATI Radeon X1950 XTX Uber Edition 's Advantages

Larger VRAM bandwidth (67.20GB/s vs 28.51GB/s)

Score

NVS 1000

VS

Radeon X1950 XTX Uber Edition

Graphics Card

Unknown

Release Date

Jan 2007

NVS

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

891 MHz

Memory Clock

1050 MHz

Memory

2GB

Memory Size

512MB

DDR3

Memory Type

GDDR4

128bit

Memory Bus

256bit

28.51GB/s

Bandwidth

67.20GB/s

Render Config

-

192

Shading Units

-

16

TMUs

16

ROPs

16

-

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

-

Theoretical Performance

3.188 GPixel/s

Pixel Rate

10.72 GPixel/s

12.75 GTexel/s

Texture Rate

10.72 GTexel/s

-

306.0 GFLOPS

FP32 (float)

-

12.75 GFLOPS

FP64 (double)

-

Board Design

35W

TDP

125W

200 W

Suggested PSU

300 W

4x mini-DisplayPort 1.2

Outputs

1x DVI 1x VHDCI

-

Power Connectors

1x 6-pin

Graphics Processor

GK107

GPU Name

R580+

-

GPU Variant

R580+ XT (215BAABKA31FG)

Kepler

Architecture

R500

TSMC

Foundry

TSMC

28 nm

Process Size

90 nm

1.27 billion

Transistors

0.384 billion

118 mm²

Die Size

352 mm²

Graphics Features

12 (11_0)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1 (full) 3.0 (partial)

3.0

OpenCL

N/A

1.1

Vulkan

N/A

3.0

CUDA

-

5.1

Shader Model

3.0

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