ATI Radeon HD 4450 vs NVIDIA TITAN V CEO Edition

VS

ATI Radeon HD 4450

NVIDIA TITAN V CEO Edition

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 32GB VRAM TITAN V CEO Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4450 's Advantages

Lower TDP (25W vs 250W)

NVIDIA TITAN V CEO Edition 's Advantages

Released 6 years and 7 months late

Boost Clock1455MHz

More VRAM (32GB vs 512GB)

Larger VRAM bandwidth (868.4GB/s vs 6.400GB/s)

5040 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4450

0.096 TFLOPS

TITAN V CEO Edition +15420%

14.9 TFLOPS

Radeon HD 4450

VS

TITAN V CEO Edition

Graphics Card

Nov 2011

Release Date

Jun 2018

Radeon R700

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1200 MHz

-

Boost Clock

1455 MHz

400 MHz

Memory Clock

848 MHz

Memory

512MB

Memory Size

32GB

DDR2

Memory Type

HBM2

64bit

Memory Bus

4096bit

6.400GB/s

Bandwidth

868.4GB/s

Render Config

1

Compute Units

-

SM Count

80

Shading Units

5120

8

TMUs

320

4

ROPs

128

-

Tensor Cores

640

-

16 KB (per CU)

L1 Cache

128 KB (per SM)

64 KB

L2 Cache

6 MB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

186.2 GPixel/s

4.800 GTexel/s

Texture Rate

465.6 GTexel/s

-

FP16 (half)

29.80 TFLOPS

96.00 GFLOPS

FP32 (float)

14.90 TFLOPS

-

FP64 (double)

7.450 TFLOPS

Board Design

25W

TDP

250W

200 W

Suggested PSU

600 W

1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a

None

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

RV710

GPU Name

GV100

RV710 (215-0725016)

GPU Variant

-

TeraScale

Architecture

Volta

TSMC

Foundry

TSMC

55 nm

Process Size

12 nm

0.242 billion

Transistors

21.1 billion

73 mm²

Die Size

815 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.0

4.1

Shader Model

6.6

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