ATI Radeon HD 4450 vs NVIDIA GeForce 9400 GT Rev. 3

VS

ATI Radeon HD 4450

NVIDIA GeForce 9400 GT Rev. 3

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4450 and 128MB VRAM GeForce 9400 GT Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4450 's Advantages

More VRAM (512GB vs 128GB)

64 additional rendering cores

Lower TDP (25W vs 50W)

NVIDIA GeForce 9400 GT Rev. 3 's Advantages

Released 7 months late

Larger VRAM bandwidth (9.600GB/s vs 6.400GB/s)

Score

Benchmark

FP32 (float)

Radeon HD 4450 +113%

0.096 TFLOPS

GeForce 9400 GT Rev. 3

0.045 TFLOPS

Radeon HD 4450

VS

GeForce 9400 GT Rev. 3

Graphics Card

Nov 2011

Release Date

Jun 2012

Radeon R700

Generation

GeForce 9

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

400 MHz

Memory Clock

600 MHz

Memory

512MB

Memory Size

128MB

DDR2

Memory Type

DDR2

64bit

Memory Bus

64bit

6.400GB/s

Bandwidth

9.600GB/s

Render Config

1

Compute Units

-

SM Count

2

80

Shading Units

16

8

TMUs

8

4

ROPs

4

-

16 KB (per CU)

L1 Cache

-

64 KB

L2 Cache

32 KB

-

Theoretical Performance

2.400 GPixel/s

Pixel Rate

2.356 GPixel/s

4.800 GTexel/s

Texture Rate

4.712 GTexel/s

-

96.00 GFLOPS

FP32 (float)

44.86 GFLOPS

-

Board Design

25W

TDP

50W

200 W

Suggested PSU

250 W

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

Outputs

1x DVI 1x VGA 1x S-Video

None

Power Connectors

None

Graphics Processor

RV710

GPU Name

GT218

RV710 (215-0725016)

GPU Variant

GT218-670-B1

TeraScale

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

55 nm

Process Size

40 nm

0.242 billion

Transistors

0.26 billion

73 mm²

Die Size

57 mm²

Graphics Features

10.1 (10_1)

DirectX

11.1 (10_1)

3.3

OpenGL

3.3

1.1

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

1.2

4.1

Shader Model

4.1

Related GPU Comparisons

1

ATI Radeon HD 4450 vs NVIDIA GeForce GT 610

2

ATI Radeon HD 4450 vs AMD Radeon HD 8350 OEM

3

ATI Radeon HD 4450 vs NVIDIA T1000

4

ATI Radeon HD 4450 vs AMD Radeon R5 435 OEM

5

ATI Radeon HD 4450 vs AMD Radeon Pro V7350X2

6

ATI Radeon HD 4450 vs AMD FireStream 9270

7

ATI Radeon HD 4450 vs AMD FirePro W4300

8

ATI Radeon HD 4450 vs ATI Radeon X1650 AGP

9

ATI Radeon HD 4450 vs AMD Radeon R9 390 X2

10

ATI Radeon HD 4450 vs AMD Radeon HD 6770

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