ATI Radeon HD 4770 vs ATI Radeon X1650

VS

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4770 and 256MB VRAM Radeon X1650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4770 's Advantages

Released 1 years and 5 months late

More VRAM (512GB vs 256GB)

Larger VRAM bandwidth (51.20GB/s vs 6.400GB/s)

640 additional rendering cores

Score

Radeon HD 4770

VS

Radeon X1650

Graphics Card

Apr 2009

Release Date

Nov 2007

Radeon R700

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

800 MHz

Memory Clock

400 MHz

Memory

512MB

Memory Size

256MB

GDDR5

Memory Type

DDR2

128bit

Memory Bus

64bit

51.20GB/s

Bandwidth

6.400GB/s

Render Config

-

SM Count

-

8

Compute Units

-

640

Shading Units

-

32

TMUs

4

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

-

Theoretical Performance

12.00 GPixel/s

Pixel Rate

2.540 GPixel/s

24.00 GTexel/s

Texture Rate

2.540 GTexel/s

-

FP16 (half)

-

960.0 GFLOPS

FP32 (float)

-

192.0 GFLOPS

FP64 (double)

-

Graphics Processor

RV740

GPU Name

RV516

RV740 XT (215-0727019)

GPU Variant

-

TeraScale

Architecture

Ultra-Threaded SE

TSMC

Foundry

UMC

40 nm

Process Size

90 nm

0.826 billion

Transistors

0.105 billion

137 mm²

Die Size

100 mm²

Board Design

80W

TDP

Unknown

250 W

Suggested PSU

200 W

2x DVI 1x S-Video

Outputs

1x DVI 1x VGA 1x S-Video

1x 6-pin

Power Connectors

None

Graphics Features

10.1 (10_1)

DirectX

9.0c (9_3)

3.3

OpenGL

2.1

1.1

OpenCL

N/A

Vulkan

N/A

-

CUDA

-

4.1

Shader Model

3.0

Related GPU Comparisons

1

ATI Radeon HD 4770 vs NVIDIA Quadro FX 1800

2

ATI Radeon HD 4770 vs NVIDIA GeForce GT 730

3

ATI Radeon HD 4770 vs NVIDIA GeForce GTS 450 Rev. 3

4

ATI Radeon HD 4770 vs NVIDIA GeForce GTX 750 GM206

5

ATI Radeon HD 4770 vs NVIDIA GeForce RTX 3060 12 GB GA104

6

ATI Radeon HD 4770 vs NVIDIA NVS 510

7

ATI Radeon HD 4770 vs NVIDIA GeForce GTX 1650 GDDR6

8

ATI Radeon HD 4770 vs ATI FireMV 2260

9

ATI Radeon HD 4770 vs NVIDIA GeForce RTX 4060 AD106

10

ATI Radeon HD 4770 vs NVIDIA GeForce GT 430

Related News

1

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

2

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

3

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

4

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

5

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

6

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

7

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

8

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

9

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

10

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