AMD Radeon HD 6450 OEM vs NVIDIA GeForce GTX 560 Ti X2

VS

AMD Radeon HD 6450 OEM

NVIDIA GeForce GTX 560 Ti X2

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 6450 OEM and 1024MB VRAM GeForce GTX 560 Ti X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6450 OEM 's Advantages

Lower TDP (18W vs 170W)

NVIDIA GeForce GTX 560 Ti X2 's Advantages

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (128.3GB/s vs 8.528GB/s)

224 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6450 OEM

0.2 TFLOPS

GeForce GTX 560 Ti X2 +553%

1.306 TFLOPS

Radeon HD 6450 OEM

VS

GeForce GTX 560 Ti X2

Graphics Card

Feb 2011

Release Date

Jan 2011

Northern Islands

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

533 MHz

Memory Clock

1002 MHz

Memory

512MB

Memory Size

1024MB

GDDR3

Memory Type

GDDR5

64bit

Memory Bus

256bit

8.528GB/s

Bandwidth

128.3GB/s

Render Config

2

Compute Units

-

SM Count

8

160

Shading Units

384

8

TMUs

64

4

ROPs

32

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

512 KB

-

Theoretical Performance

2.500 GPixel/s

Pixel Rate

13.60 GPixel/s

5.000 GTexel/s

Texture Rate

54.40 GTexel/s

-

200.0 GFLOPS

FP32 (float)

1306 GFLOPS

-

FP64 (double)

108.8 GFLOPS

Board Design

18W

TDP

170W

200 W

Suggested PSU

450 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

3x DVI 1x mini-HDMI 1.3a

None

Power Connectors

2x 8-pin

Graphics Processor

Caicos

GPU Name

GF114

Junbonator

GPU Variant

GF114-400-A1

TeraScale 2

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.37 billion

Transistors

1.95 billion

67 mm²

Die Size

332 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

2.1

5.0

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 6450 OEM vs Intel Arc B570

2

AMD Radeon HD 6450 OEM vs AMD Radeon Pro VII

3

AMD Radeon HD 6450 OEM vs NVIDIA GeForce GTX 660

4

AMD Radeon HD 6450 OEM vs ATI FireGL V7600

5

AMD Radeon HD 6450 OEM vs NVIDIA GeForce GTX 745 OEM

6

AMD Radeon HD 6450 OEM vs AMD Radeon Pro V7350X2

7

AMD Radeon HD 6450 OEM vs ATI Radeon HD 4810

8

AMD Radeon HD 6450 OEM vs AMD Radeon RX 580 2048SP

9

AMD Radeon HD 6450 OEM vs ATI FireMV 2260

10

AMD Radeon HD 6450 OEM vs Intel Arc Pro A40

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU