ATI Radeon HD 4450 vs NVIDIA GeForce GTX 1080 Ti 12 GB

VS

ATI Radeon HD 4450

NVIDIA GeForce GTX 1080 Ti 12 GB

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 12GB VRAM GeForce GTX 1080 Ti 12 GB 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 GeForce GTX 1080 Ti 12 GB 's Advantages

Boost Clock1670MHz

More VRAM (12GB vs 512GB)

Larger VRAM bandwidth (528.4GB/s vs 6.400GB/s)

3120 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 4450

0.096 TFLOPS

GeForce GTX 1080 Ti 12 GB +11035%

10.69 TFLOPS

Radeon HD 4450

VS

GeForce GTX 1080 Ti 12 GB

Graphics Card

Nov 2011

Release Date

Unknown

Radeon R700

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1557 MHz

-

Boost Clock

1670 MHz

400 MHz

Memory Clock

1376 MHz

Memory

512MB

Memory Size

12GB

DDR2

Memory Type

GDDR5X

64bit

Memory Bus

384bit

6.400GB/s

Bandwidth

528.4GB/s

Render Config

1

Compute Units

-

SM Count

25

80

Shading Units

3200

8

TMUs

200

4

ROPs

80

-

16 KB (per CU)

L1 Cache

48 KB (per SM)

64 KB

L2 Cache

0 MB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

133.6 GPixel/s

4.800 GTexel/s

Texture Rate

334.0 GTexel/s

-

FP16 (half)

167.0 GFLOPS

96.00 GFLOPS

FP32 (float)

10.69 TFLOPS

-

FP64 (double)

334.0 GFLOPS

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

GP102

RV710 (215-0725016)

GPU Variant

-

TeraScale

Architecture

Pascal

TSMC

Foundry

TSMC

55 nm

Process Size

16 nm

0.242 billion

Transistors

11.8 billion

73 mm²

Die Size

471 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

6.1

4.1

Shader Model

6.7

Related GPU Comparisons

1

ATI Radeon HD 4450 vs ATI Radeon HD 5870

2

ATI Radeon HD 4450 vs ATI Radeon HD 2900 PRO

3

ATI Radeon HD 4450 vs NVIDIA GeForce GTX 460

4

ATI Radeon HD 4450 vs AMD FirePro S9010

5

ATI Radeon HD 4450 vs NVIDIA GeForce RTX 2080

6

ATI Radeon HD 4450 vs ATI Radeon X550 XTX

7

ATI Radeon HD 4450 vs AMD Radeon R9 FURY

8

ATI Radeon HD 4450 vs ATI FireMV 2400 PCI

9

ATI Radeon HD 4450 vs AMD Radeon RX 7950 XTX

10

ATI Radeon HD 4450 vs AMD Radeon RX 6900 XTX

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption