NVIDIA CMP 30HX vs ATI Radeon HD 4730

VS

NVIDIA CMP 30HX

ATI Radeon HD 4730

We compared two Desktop platform GPUs: 6GB VRAM CMP 30HX and 512MB VRAM Radeon HD 4730 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 30HX 's Advantages

Released 11 years and 8 months late

Boost Clock1785MHz

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (336.0GB/s vs 57.60GB/s)

768 additional rendering cores

ATI Radeon HD 4730 's Advantages

Lower TDP (110W vs 125W)

Score

Benchmark

FP32 (float)

CMP 30HX +423%

5.027 TFLOPS

Radeon HD 4730

0.96 TFLOPS

CMP 30HX

VS

Radeon HD 4730

Graphics Card

Feb 2021

Release Date

Jun 2009

Mining GPUs

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x4

Bus Interface

PCIe 2.0 x16

Clock Speeds

1530 MHz

Base Clock

-

1785 MHz

Boost Clock

-

1750 MHz

Memory Clock

900 MHz

Memory

6GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

128bit

336.0GB/s

Bandwidth

57.60GB/s

Render Config

-

Compute Units

8

22

SM Count

-

1408

Shading Units

640

88

TMUs

32

48

ROPs

8

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

128 KB

-

Theoretical Performance

85.68 GPixel/s

Pixel Rate

6.000 GPixel/s

157.1 GTexel/s

Texture Rate

24.00 GTexel/s

10.05 TFLOPS

FP16 (half)

-

5.027 TFLOPS

FP32 (float)

960.0 GFLOPS

157.1 GFLOPS

FP64 (double)

192.0 GFLOPS

Board Design

125W

TDP

110W

300 W

Suggested PSU

300 W

No outputs

Outputs

2x DVI 1x S-Video

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

TU116

GPU Name

RV770

TU116-100-A1

GPU Variant

RV770 CE (215-0669093)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

6.6 billion

Transistors

0.956 billion

284 mm²

Die Size

256 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

4.1

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