ATI Radeon HD 4870 X2 vs ATI Radeon X1650 GT

VS

ATI Radeon HD 4870 X2

ATI Radeon X1650 GT

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 128MB VRAM Radeon X1650 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 X2 's Advantages

Released 1 years and 3 months late

More VRAM (1024GB vs 128GB)

Larger VRAM bandwidth (115.2GB/s vs 12.80GB/s)

800 additional rendering cores

Score

Radeon HD 4870 X2

VS

Radeon X1650 GT

Graphics Card

Aug 2008

Release Date

May 2007

Radeon R700

Generation

Radeon R500 PCIe

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

900 MHz

Memory Clock

400 MHz

Memory

1024MB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

128bit

115.2GB/s

Bandwidth

12.80GB/s

Render Config

10

Compute Units

-

800

Shading Units

-

40

TMUs

8

16

ROPs

8

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

-

Theoretical Performance

12.00 GPixel/s

Pixel Rate

3.200 GPixel/s

30.00 GTexel/s

Texture Rate

3.200 GTexel/s

-

1200 GFLOPS

FP32 (float)

-

240.0 GFLOPS

FP64 (double)

-

Board Design

286W

TDP

Unknown

600 W

Suggested PSU

200 W

2x DVI 1x S-Video

Outputs

1x DVI 1x VGA 1x S-Video

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Processor

R700

GPU Name

RV560

R700 XT (215-0669045)

GPU Variant

RV560 GT

TeraScale

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

55 nm

Process Size

80 nm

0.956 billion

Transistors

0.312 billion

256 mm²

Die Size

230 mm²

Graphics Features

10.1 (10_1)

DirectX

9.0c (9_3)

3.3

OpenGL

2.1

1.1

OpenCL

N/A

Vulkan

N/A

-

4.1

Shader Model

3.0

Related GPU Comparisons

1

ATI Radeon HD 4870 X2 vs ATI FirePro 2270

2

ATI Radeon HD 4870 X2 vs AMD Radeon R7 250 OEM

3

ATI Radeon HD 4870 X2 vs NVIDIA GeForce RTX 3090

4

ATI Radeon HD 4870 X2 vs AMD Radeon R9 290

5

ATI Radeon HD 4870 X2 vs NVIDIA GeForce GTX 960

6

ATI Radeon HD 4870 X2 vs ATI Radeon HD 2950 PRO

7

ATI Radeon HD 4870 X2 vs AMD Radeon R7 265

8

ATI Radeon HD 4870 X2 vs NVIDIA GeForce GT 220

9

ATI Radeon HD 4870 X2 vs ATI Radeon HD 2600 XT Mac Edition

10

ATI Radeon HD 4870 X2 vs AMD Radeon RX 580X

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%!