ATI Radeon HD 5870 Eyefinity 6 vs AMD Radeon HD 6870

VS

ATI Radeon HD 5870 Eyefinity 6

AMD Radeon HD 6870

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 1024MB VRAM Radeon HD 6870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5870 Eyefinity 6 's Advantages

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (153.6GB/s vs 134.4GB/s)

480 additional rendering cores

AMD Radeon HD 6870 's Advantages

Released 7 months late

Lower TDP (151W vs 228W)

Score

Benchmark

FP32 (float)

Radeon HD 5870 Eyefinity 6 +34%

2.72 TFLOPS

Radeon HD 6870

2.016 TFLOPS

Radeon HD 5870 Eyefinity 6

VS

Radeon HD 6870

Graphics Card

Mar 2010

Release Date

Oct 2010

Evergreen

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1200 MHz

Memory Clock

1050 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

153.6GB/s

Bandwidth

134.4GB/s

Render Config

20

Compute Units

14

-

1600

Shading Units

1120

80

TMUs

56

32

ROPs

32

-

8 KB (per CU)

L1 Cache

8 KB (per CU)

512 KB

L2 Cache

512 KB

-

Theoretical Performance

27.20 GPixel/s

Pixel Rate

28.80 GPixel/s

68.00 GTexel/s

Texture Rate

50.40 GTexel/s

-

2.720 TFLOPS

FP32 (float)

2.016 TFLOPS

544.0 GFLOPS

FP64 (double)

-

Board Design

228W

TDP

151W

550 W

Suggested PSU

450 W

6x mini-DisplayPort 1.1

Outputs

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

1x 6-pin + 1x 8-pin

Power Connectors

2x 6-pin

Graphics Processor

Cypress

GPU Name

Barts

Cypress XT (215-0735033)

GPU Variant

Barts XT (215-0798000)

TeraScale 2

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

2.154 billion

Transistors

1.7 billion

334 mm²

Die Size

255 mm²

Graphics Features

11.2 (11_0)

DirectX

11.2 (11_0)

4.4

OpenGL

4.4

1.2

OpenCL

1.2

N/A

Vulkan

N/A

-

5.0

Shader Model

5.0

Related GPU Comparisons

1

ATI Radeon HD 5870 Eyefinity 6 vs AMD Radeon R9 370 1024SP

2

ATI Radeon HD 5870 Eyefinity 6 vs AMD Radeon HD 6490

3

ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA T400

4

ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA GeForce 8800 GS Mac Edition

5

ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA RTX A5000-8Q

6

ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA GeForce 9400 GT PCI

7

ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA GeForce GTX 460 SE

8

ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA GeForce GTS 250

9

ATI Radeon HD 5870 Eyefinity 6 vs NVIDIA GeForce RTX 3090 Ti

10

ATI Radeon HD 5870 Eyefinity 6 vs AMD Radeon RX 560X

Related News

1

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

2

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

3

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

4

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

7

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

8

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

9

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

10

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