ATI Radeon HD 4770 vs NVIDIA TITAN Ada

VS

ATI Radeon HD 4770

NVIDIA TITAN Ada

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4770 and 48GB VRAM TITAN Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4770 's Advantages

Lower TDP (80W vs 800W)

NVIDIA TITAN Ada 's Advantages

Boost Clock2520MHz

More VRAM (48GB vs 512GB)

Larger VRAM bandwidth (1152GB/s vs 51.20GB/s)

17792 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4770

0.96 TFLOPS

TITAN Ada +9577%

92.9 TFLOPS

Radeon HD 4770

VS

TITAN Ada

Graphics Card

Apr 2009

Release Date

Unknown

Radeon R700

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2235 MHz

-

Boost Clock

2520 MHz

800 MHz

Memory Clock

1500 MHz

Memory

512MB

Memory Size

48GB

GDDR5

Memory Type

GDDR6X

128bit

Memory Bus

384bit

51.20GB/s

Bandwidth

1152GB/s

Render Config

8

Compute Units

-

SM Count

144

640

Shading Units

18432

32

TMUs

576

16

ROPs

192

-

Tensor Cores

576

-

RT Cores

144

16 KB (per CU)

L1 Cache

128 KB (per SM)

128 KB

L2 Cache

96 MB

-

Theoretical Performance

12.00 GPixel/s

Pixel Rate

483.8 GPixel/s

24.00 GTexel/s

Texture Rate

1452 GTexel/s

-

FP16 (half)

92.90 TFLOPS

960.0 GFLOPS

FP32 (float)

92.90 TFLOPS

192.0 GFLOPS

FP64 (double)

1452 GFLOPS

Board Design

80W

TDP

800W

250 W

Suggested PSU

1200 W

2x DVI 1x S-Video

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

2x 16-pin

Graphics Processor

RV740

GPU Name

AD102

RV740 XT (215-0727019)

GPU Variant

AD102-450-A1

TeraScale

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.826 billion

Transistors

76.3 billion

137 mm²

Die Size

609 mm²

Graphics Features

10.1 (10_1)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.9

4.1

Shader Model

6.7

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