NVIDIA CMP 70HX vs ATI Radeon X1950 XTX Uber Edition

VS

NVIDIA CMP 70HX ATI Radeon X1950 XTX Uber Edition

We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX 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 CMP 70HX 's Advantages

Released 14 years late

Boost Clock1395MHz

Larger VRAM bandwidth (608.3GB/s vs 67.20GB/s)

6144 additional rendering cores

Score

CMP 70HX

VS

Radeon X1950 XTX Uber Edition

Graphics Card

Jan 2021

Release Date

Jan 2007

Mining GPUs

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1365 MHz

Base Clock

-

1395 MHz

Boost Clock

-

1188 MHz

Memory Clock

1050 MHz

Memory

8GB

Memory Size

512MB

GDDR6X

Memory Type

GDDR4

256bit

Memory Bus

256bit

608.3GB/s

Bandwidth

67.20GB/s

Render Config

48

SM Count

-

Compute Units

-

6144

Shading Units

-

192

TMUs

16

96

ROPs

16

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

-

Theoretical Performance

133.9 GPixel/s

Pixel Rate

10.72 GPixel/s

267.8 GTexel/s

Texture Rate

10.72 GTexel/s

17.14 TFLOPS

FP16 (half)

-

17.14 TFLOPS

FP32 (float)

-

267.8 GFLOPS

FP64 (double)

-

Graphics Processor

GA104

GPU Name

R580+

GA104-100-A1

GPU Variant

R580+ XT (215BAABKA31FG)

Ampere

Architecture

R500

Samsung

Foundry

TSMC

8 nm

Process Size

90 nm

17.4 billion

Transistors

0.384 billion

392 mm²

Die Size

352 mm²

Board Design

Unknown

TDP

125W

200 W

Suggested PSU

300 W

No outputs

Outputs

1x DVI 1x VHDCI

1x 12-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1 (full) 3.0 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.6

CUDA

-

6.7

Shader Model

3.0

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