NVIDIA GeForce RTX 4070 AD103 vs ATI Radeon HD 3750

VS

NVIDIA GeForce RTX 4070 AD103

ATI Radeon HD 3750

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 AD103 and 512MB VRAM Radeon HD 3750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 AD103 's Advantages

Released 15 years and 6 months late

Boost Clock2475MHz

More VRAM (12GB vs 512GB)

Larger VRAM bandwidth (504.2GB/s vs 22.18GB/s)

5768 additional rendering cores

ATI Radeon HD 3750 's Advantages

Lower TDP (65W vs 200W)

Score

Benchmark

FP32 (float)

GeForce RTX 4070 AD103 +15161%

29.15 TFLOPS

Radeon HD 3750

0.191 TFLOPS

GeForce RTX 4070 AD103

VS

Radeon HD 3750

Graphics Card

Mar 2024

Release Date

Sep 2008

GeForce 40

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1920 MHz

Base Clock

-

2475 MHz

Boost Clock

-

1313 MHz

Memory Clock

693 MHz

Memory

12GB

Memory Size

512MB

GDDR6X

Memory Type

GDDR3

192bit

Memory Bus

128bit

504.2GB/s

Bandwidth

22.18GB/s

Render Config

-

Compute Units

3

46

SM Count

-

5888

Shading Units

120

184

TMUs

8

64

ROPs

4

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

-

36 MB

L2 Cache

128 KB

-

Theoretical Performance

158.4 GPixel/s

Pixel Rate

3.184 GPixel/s

455.4 GTexel/s

Texture Rate

6.368 GTexel/s

29.15 TFLOPS

FP16 (half)

-

29.15 TFLOPS

FP32 (float)

191.0 GFLOPS

455.4 GFLOPS

FP64 (double)

-

Board Design

200W

TDP

65W

550 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 16-pin

Power Connectors

None

Graphics Processor

AD103

GPU Name

RV635

AD103-175-K1-A1

GPU Variant

RV635 PRO (215-0682008)

Ada Lovelace

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

45.9 billion

Transistors

0.378 billion

379 mm²

Die Size

135 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

4.1

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