AMD Radeon RX 460 vs ATI Radeon HD 4650

VS

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 and 256MB VRAM Radeon HD 4650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 's Advantages

Released 7 years and 11 months late

Boost Clock1200MHz

Larger VRAM bandwidth (112.0GB/s vs 22.40GB/s)

576 additional rendering cores

ATI Radeon HD 4650 's Advantages

Lower TDP (48W vs 75W)

Score

Benchmark

FP32 (float)

Radeon RX 460 +459%

2.15 TFLOPS

Radeon HD 4650

0.384 TFLOPS

Radeon RX 460

VS

Radeon HD 4650

Graphics Card

Aug 2016

Release Date

Sep 2008

Arctic Islands

Generation

Radeon R700

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1090 MHz

Base Clock

-

1200 MHz

Boost Clock

-

1750 MHz

Memory Clock

700 MHz

Memory

2GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

112.0GB/s

Bandwidth

22.40GB/s

Render Config

-

SM Count

-

14

Compute Units

4

896

Shading Units

320

56

TMUs

32

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

1024 KB

L2 Cache

128 KB

Theoretical Performance

19.20 GPixel/s

Pixel Rate

4.800 GPixel/s

67.20 GTexel/s

Texture Rate

19.20 GTexel/s

2.150 TFLOPS

FP16 (half)

-

2.150 TFLOPS

FP32 (float)

384.0 GFLOPS

134.4 GFLOPS

FP64 (double)

-

Graphics Processor

Baffin

GPU Name

RV730

Baffin PRO

GPU Variant

RV730 PRO (215-0719056)

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

3 billion

Transistors

0.514 billion

123 mm²

Die Size

146 mm²

Board Design

75W

TDP

48W

250 W

Suggested PSU

200 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon RX 460 vs AMD Radeon R7 M445

2

AMD Radeon RX 460 vs AMD Radeon RX 560

3

AMD Radeon RX 460 vs AMD Radeon R7 450 OEM

4

AMD Radeon RX 460 vs ATI FirePro V3900

5

AMD Radeon RX 460 vs AMD Radeon R9 270X

6

AMD Radeon RX 460 vs AMD Radeon HD 7770 GHz Edition

7

AMD Radeon RX 460 vs NVIDIA GeForce GT 705 OEM

8

AMD Radeon RX 460 vs ATI Radeon HD 3850 X2

9

AMD Radeon RX 460 vs NVIDIA GeForce GT 640 OEM Rebrand

10

AMD Radeon RX 460 vs AMD Radeon RX 5500 OEM

Related News

1

AMD's Latest Breakthrough Technology Could Change the Game in the Future

2

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

3

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

4

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

5

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

6

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

7

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

8

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

9

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

10

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It