ATI Radeon HD 3550 vs NVIDIA CMP 30HX

VS

ATI Radeon HD 3550

NVIDIA CMP 30HX

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3550 and 6GB VRAM CMP 30HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3550 's Advantages

Lower TDP (30W vs 125W)

NVIDIA CMP 30HX 's Advantages

Released 12 years and 6 months late

Boost Clock1785MHz

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (336.0GB/s vs 6.336GB/s)

1368 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 3550

0.048 TFLOPS

CMP 30HX +10372%

5.027 TFLOPS

Radeon HD 3550

VS

CMP 30HX

Graphics Card

Aug 2008

Release Date

Feb 2021

Radeon R600

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

-

Base Clock

1530 MHz

-

Boost Clock

1785 MHz

396 MHz

Memory Clock

1750 MHz

Memory

512MB

Memory Size

6GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

192bit

6.336GB/s

Bandwidth

336.0GB/s

Render Config

2

Compute Units

-

SM Count

22

40

Shading Units

1408

4

TMUs

88

4

ROPs

48

-

L1 Cache

64 KB (per SM)

64 KB

L2 Cache

1536 KB

-

Theoretical Performance

2.376 GPixel/s

Pixel Rate

85.68 GPixel/s

2.376 GTexel/s

Texture Rate

157.1 GTexel/s

-

FP16 (half)

10.05 TFLOPS

47.52 GFLOPS

FP32 (float)

5.027 TFLOPS

-

FP64 (double)

157.1 GFLOPS

Board Design

30W

TDP

125W

200 W

Suggested PSU

300 W

2x DisplayPort

Outputs

No outputs

None

Power Connectors

1x 8-pin

Graphics Processor

RV620

GPU Name

TU116

RV620 PRO (215-0670006)

GPU Variant

TU116-100-A1

TeraScale

Architecture

Turing

TSMC

Foundry

TSMC

55 nm

Process Size

12 nm

0.181 billion

Transistors

6.6 billion

67 mm²

Die Size

284 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

4.1

Shader Model

6.6

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