NVIDIA GeForce GT 420M vs ATI Mobility Radeon HD 530v

VS

NVIDIA GeForce GT 420M

ATI Mobility Radeon HD 530v

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 420M and 512MB VRAM Mobility Radeon HD 530v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 420M 's Advantages

Larger VRAM bandwidth (25.60GB/s vs 9.600GB/s)

16 additional rendering cores

ATI Mobility Radeon HD 530v 's Advantages

Lower TDP (10W vs 23W)

Score

Benchmark

FP32 (float)

GeForce GT 420M +140%

0.192 TFLOPS

Mobility Radeon HD 530v

0.08 TFLOPS

GeForce GT 420M

VS

Mobility Radeon HD 530v

Graphics Card

Sep 2010

Release Date

May 2010

GeForce 400M

Generation

M9x

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

-

800 MHz

Memory Clock

600 MHz

Memory

512MB

Memory Size

512MB

DDR3

Memory Type

GDDR3

128bit

Memory Bus

64bit

25.60GB/s

Bandwidth

9.600GB/s

Render Config

-

Compute Units

1

2

SM Count

-

96

Shading Units

80

16

TMUs

8

4

ROPs

4

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

64 KB

-

Theoretical Performance

2.000 GPixel/s

Pixel Rate

2.000 GPixel/s

8.000 GTexel/s

Texture Rate

4.000 GTexel/s

-

192.0 GFLOPS

FP32 (float)

80.00 GFLOPS

16.00 GFLOPS

FP64 (double)

-

Board Design

23W

TDP

10W

-

No outputs

Outputs

No outputs

-

Graphics Processor

GF108

GPU Name

M92

N11P-GE-A1

GPU Variant

-

Fermi

Architecture

TeraScale

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

0.585 billion

Transistors

0.242 billion

116 mm²

Die Size

73 mm²

Graphics Features

12 (11_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

1.1

OpenCL

1.1

N/A

Vulkan

N/A

2.1

CUDA

-

5.1

Shader Model

4.1

Related GPU Comparisons

1

NVIDIA GeForce GT 420M vs AMD Radeon R9 M295X Mac Edition

2

NVIDIA GeForce GT 420M vs ATI Mobility Radeon HD 545v

3

NVIDIA GeForce GT 420M vs NVIDIA GeForce GTX 1650 Ti Mobile

4

NVIDIA GeForce GT 420M vs NVIDIA GeForce GTX 760M

5

NVIDIA GeForce GT 420M vs Intel Arc A730M

6

NVIDIA GeForce GT 420M vs ATI Mobility Radeon HD 4330

7

NVIDIA GeForce GT 420M vs AMD Radeon R9 M470X

8

NVIDIA GeForce GT 420M vs NVIDIA GeForce RTX 2080 SUPER Max Q

9

NVIDIA GeForce GT 420M vs NVIDIA GeForce GT 120M Mac Edition

10

NVIDIA GeForce GT 420M vs ATI Mobility Radeon HD 3430

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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