AMD Radeon Pro V420 vs ATI Radeon HD 3650 AGP

VS

AMD Radeon Pro V420

ATI Radeon HD 3650 AGP

We compared two Desktop platform GPUs: 32GB VRAM AMD Radeon Pro V420 and 512MB VRAM Radeon HD 3650 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V420 's Advantages

Boost Clock1700MHz

More VRAM (32GB vs 512GB)

Larger VRAM bandwidth (819.2GB/s vs 16.00GB/s)

3976 additional rendering cores

ATI Radeon HD 3650 AGP 's Advantages

Lower TDP (65W vs 300W)

Score

Benchmark

FP32 (float)

AMD Radeon Pro V420 +7905%

13.93 TFLOPS

Radeon HD 3650 AGP

0.174 TFLOPS

AMD Radeon Pro V420

VS

Radeon HD 3650 AGP

Graphics Card

Unknown

Release Date

Jan 2008

Radeon Pro Vega

Generation

Radeon R600(HD 3600)

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

AGP 8x

Clock Speeds

800 MHz

Base Clock

-

1700 MHz

Boost Clock

-

800 MHz

Memory Clock

500 MHz

Memory

32GB

Memory Size

512MB

HBM2

Memory Type

DDR2

4096bit

Memory Bus

128bit

819.2GB/s

Bandwidth

16.00GB/s

Render Config

64

Compute Units

3

-

4096

Shading Units

120

256

TMUs

8

64

ROPs

4

-

16 KB (per CU)

L1 Cache

-

4 MB

L2 Cache

128 KB

-

Theoretical Performance

108.8 GPixel/s

Pixel Rate

2.900 GPixel/s

435.2 GTexel/s

Texture Rate

5.800 GTexel/s

27.85 TFLOPS

FP16 (half)

-

13.93 TFLOPS

FP32 (float)

174.0 GFLOPS

6.963 TFLOPS

FP64 (double)

-

Board Design

300W

TDP

65W

700 W

Suggested PSU

250 W

6x mini-DisplayPort 1.4a

Outputs

2x DVI1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

Floppy

Graphics Processor

Vega 20

GPU Name

RV635

Vega 20 GLXT WS (215-0914026)

GPU Variant

RV635 PRO AGP (215-0682020)

GCN 5.1

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

13.23 billion

Transistors

0.378 billion

331 mm²

Die Size

135 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.3

Vulkan

N/A

-

6.7

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon Pro V420 vs AMD Radeon HD 8730 OEM

2

AMD Radeon Pro V420 vs NVIDIA GeForce GTX 560 SE

3

AMD Radeon Pro V420 vs ATI Radeon HD 2600 PRO

4

AMD Radeon Pro V420 vs AMD Radeon RX 560

5

AMD Radeon Pro V420 vs AMD FirePro S10000 Passive 12GB

6

AMD Radeon Pro V420 vs AMD Radeon Pro V5300X

7

AMD Radeon Pro V420 vs AMD Radeon HD 6950

8

AMD Radeon Pro V420 vs ATI Radeon HD 5450 PCI

9

AMD Radeon Pro V420 vs AMD Radeon HD 7970

10

AMD Radeon Pro V420 vs NVIDIA GeForce GTX 460 v2

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early