ATI Radeon X1650 vs AMD Radeon HD 7770 GHz Edition

VS

ATI Radeon X1650

AMD Radeon HD 7770 GHz Edition

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1650 and 1024MB VRAM Radeon HD 7770 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7770 GHz Edition 's Advantages

Released 4 years and 3 months late

More VRAM (1024GB vs 256GB)

Larger VRAM bandwidth (72.00GB/s vs 6.400GB/s)

640 additional rendering cores

Score

Radeon X1650

VS

Radeon HD 7770 GHz Edition

Graphics Card

Nov 2007

Release Date

Feb 2012

Radeon R500 PCIe

Generation

Southern Islands

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

400 MHz

Memory Clock

1125 MHz

Memory

256MB

Memory Size

1024MB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

128bit

6.400GB/s

Bandwidth

72.00GB/s

Render Config

-

Compute Units

10

-

Shading Units

640

4

TMUs

40

4

ROPs

16

-

L1 Cache

16 KB (per CU)

-

L2 Cache

256 KB

-

Theoretical Performance

2.540 GPixel/s

Pixel Rate

16.00 GPixel/s

2.540 GTexel/s

Texture Rate

40.00 GTexel/s

-

FP32 (float)

1280 GFLOPS

-

FP64 (double)

80.00 GFLOPS

Board Design

Unknown

TDP

80W

200 W

Suggested PSU

250 W

1x DVI 1x VGA 1x S-Video

Outputs

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

None

Power Connectors

1x 6-pin

Graphics Processor

RV516

GPU Name

Cape Verde

-

GPU Variant

Cape Verde XT

Ultra-Threaded SE

Architecture

GCN 1.0

UMC

Foundry

TSMC

90 nm

Process Size

28 nm

0.105 billion

Transistors

1.5 billion

100 mm²

Die Size

123 mm²

Graphics Features

9.0c (9_3)

DirectX

12 (11_1)

2.1

OpenGL

4.6

N/A

OpenCL

1.2

N/A

Vulkan

1.2

-

3.0

Shader Model

5.1

Related GPU Comparisons

1

ATI Radeon X1650 vs AMD Radeon RX 550 512SP

2

ATI Radeon X1650 vs AMD Radeon Vega Frontier Edition

3

ATI Radeon X1650 vs NVIDIA GeForce GTX 780

4

ATI Radeon X1650 vs NVIDIA GeForce GTX 260 OEM

5

ATI Radeon X1650 vs AMD Radeon RX 5700 XT

6

ATI Radeon X1650 vs ATI Radeon HD 2950 PRO

7

ATI Radeon X1650 vs AMD Radeon R9 285

8

ATI Radeon X1650 vs ATI FireGL V7600

9

ATI Radeon X1650 vs AMD Radeon HD 8760 OEM

10

ATI Radeon X1650 vs ATI Radeon HD 3450 AGP

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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