AMD Radeon HD 6870 X2 vs NVIDIA GeForce 9800 GT Rebrand

VS

AMD Radeon HD 6870 X2

NVIDIA GeForce 9800 GT Rebrand

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6870 X2 and 512MB VRAM GeForce 9800 GT Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6870 X2 's Advantages

Released 3 years late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (134.4GB/s vs 64.00GB/s)

992 additional rendering cores

NVIDIA GeForce 9800 GT Rebrand 's Advantages

Lower TDP (125W vs 300W)

Score

Benchmark

FP32 (float)

Radeon HD 6870 X2 +350%

2.016 TFLOPS

GeForce 9800 GT Rebrand

0.448 TFLOPS

Radeon HD 6870 X2

VS

GeForce 9800 GT Rebrand

Graphics Card

Jul 2011

Release Date

Jul 2008

Northern Islands

Generation

GeForce 9

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1050 MHz

Memory Clock

1000 MHz

Memory

1024MB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

256bit

134.4GB/s

Bandwidth

64.00GB/s

Render Config

14

Compute Units

-

SM Count

16

1120

Shading Units

128

56

TMUs

64

32

ROPs

16

-

8 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

64 KB

-

Theoretical Performance

28.80 GPixel/s

Pixel Rate

11.60 GPixel/s

50.40 GTexel/s

Texture Rate

46.40 GTexel/s

-

2.016 TFLOPS

FP32 (float)

448.0 GFLOPS

-

Board Design

300W

TDP

125W

700 W

Suggested PSU

300 W

2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1

Outputs

2x DVI 1x S-Video

-

Power Connectors

1x 6-pin

Graphics Processor

Barts

GPU Name

G92

Barts XT (215-0798000)

GPU Variant

G92-270-A2

TeraScale 2

Architecture

Tesla

TSMC

Foundry

TSMC

40 nm

Process Size

65 nm

1.7 billion

Transistors

0.754 billion

255 mm²

Die Size

324 mm²

Graphics Features

11.2 (11_0)

DirectX

11.1 (10_0)

4.4

OpenGL

3.3

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

1.1

5.0

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon HD 6870 X2 vs ATI Radeon X1650 GT

2

AMD Radeon HD 6870 X2 vs AMD Radeon R7 250X

3

AMD Radeon HD 6870 X2 vs AMD Radeon R9 390

4

AMD Radeon HD 6870 X2 vs AMD Radeon HD 8570 OEM Rebrand

5

AMD Radeon HD 6870 X2 vs AMD Radeon Pro 5500 XT

6

AMD Radeon HD 6870 X2 vs AMD Radeon HD 6610

7

AMD Radeon HD 6870 X2 vs NVIDIA GeForce GT 440

8

AMD Radeon HD 6870 X2 vs AMD FirePro S9300 X2

9

AMD Radeon HD 6870 X2 vs NVIDIA GeForce GT 340 OEM

10

AMD Radeon HD 6870 X2 vs NVIDIA GeForce GT 430 OEM

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%!