ATI Radeon HD 3750 vs NVIDIA A2

VS

ATI Radeon HD 3750

NVIDIA A2

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3750 and 16GB VRAM A2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages

Released 13 years and 2 months late

Boost Clock1770MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (200.1GB/s vs 22.18GB/s)

1160 additional rendering cores

Lower TDP (60W vs 65W)

Score

Benchmark

FP32 (float)

Radeon HD 3750

0.191 TFLOPS

A2 +2272%

4.531 TFLOPS

Radeon HD 3750

VS

A2

Graphics Card

Sep 2008

Release Date

Nov 2021

Radeon R600

Generation

Quadro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1440 MHz

-

Boost Clock

1770 MHz

693 MHz

Memory Clock

1563 MHz

Memory

512MB

Memory Size

16GB

GDDR3

Memory Type

GDDR6

128bit

Memory Bus

128bit

22.18GB/s

Bandwidth

200.1GB/s

Render Config

3

Compute Units

-

SM Count

10

120

Shading Units

1280

8

TMUs

40

4

ROPs

32

-

Tensor Cores

40

-

RT Cores

10

-

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

2 MB

-

Theoretical Performance

3.184 GPixel/s

Pixel Rate

56.64 GPixel/s

6.368 GTexel/s

Texture Rate

70.80 GTexel/s

-

FP16 (half)

4.531 TFLOPS

191.0 GFLOPS

FP32 (float)

4.531 TFLOPS

-

FP64 (double)

70.80 GFLOPS

Board Design

65W

TDP

60W

250 W

Suggested PSU

250 W

2x DVI 1x S-Video

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

RV635

GPU Name

GA107

RV635 PRO (215-0682008)

GPU Variant

-

TeraScale

Architecture

Ampere

TSMC

Foundry

Samsung

55 nm

Process Size

8 nm

0.378 billion

Transistors

Unknown

135 mm²

Die Size

Unknown

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

4.1

Shader Model

6.6

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