ATI Mobility Radeon HD 5830 vs NVIDIA GeForce GT 445M

VS

ATI Mobility Radeon HD 5830

NVIDIA GeForce GT 445M

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5830 and 1024MB VRAM GeForce GT 445M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5830 's Advantages

656 additional rendering cores

Lower TDP (24W vs 35W)

NVIDIA GeForce GT 445M 's Advantages

Released 8 months late

Larger VRAM bandwidth (40.00GB/s vs 25.60GB/s)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 5830 +143%

0.8 TFLOPS

GeForce GT 445M

0.328 TFLOPS

Mobility Radeon HD 5830

VS

GeForce GT 445M

Graphics Card

Jan 2010

Release Date

Sep 2010

Manhattan

Generation

GeForce 400M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

800 MHz

Memory Clock

625 MHz

Memory

1024MB

Memory Size

1024MB

GDDR3

Memory Type

GDDR5

128bit

Memory Bus

128bit

25.60GB/s

Bandwidth

40.00GB/s

Render Config

10

Compute Units

-

SM Count

3

800

Shading Units

144

40

TMUs

24

16

ROPs

16

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

8.000 GPixel/s

Pixel Rate

3.420 GPixel/s

20.00 GTexel/s

Texture Rate

13.68 GTexel/s

-

800.0 GFLOPS

FP32 (float)

328.3 GFLOPS

-

FP64 (double)

27.36 GFLOPS

Board Design

24W

TDP

35W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Broadway

GPU Name

GF106

Broadway LE

GPU Variant

N11E-GE-A1

TeraScale 2

Architecture

Fermi

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

1.04 billion

Transistors

1.17 billion

166 mm²

Die Size

238 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

ATI Mobility Radeon HD 5830 vs NVIDIA NVS 3100M

2

ATI Mobility Radeon HD 5830 vs NVIDIA RTX 5000 Max-Q Ada Generation

3

ATI Mobility Radeon HD 5830 vs AMD Radeon R7 M380

4

ATI Mobility Radeon HD 5830 vs NVIDIA Quadro FX Go540

5

ATI Mobility Radeon HD 5830 vs NVIDIA GeForce GTX 980 Mobile

6

ATI Mobility Radeon HD 5830 vs NVIDIA GeForce 840M

7

ATI Mobility Radeon HD 5830 vs AMD Radeon RX 6550S

8

ATI Mobility Radeon HD 5830 vs AMD Radeon R5 M240

9

ATI Mobility Radeon HD 5830 vs NVIDIA GeForce GTX 675MX Mac Edition

10

ATI Mobility Radeon HD 5830 vs AMD Radeon RX 570 Mobile

Related News

1

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

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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