Friday, 26 May 2023 21:01

ATI Radeon HD 4870 X2

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Hi-end card based on two HD4870 with 2x1GB VRAM.

 

The Radeon HD4870 X2 reference design is very similar to the Radeon HD3870 X2. The cooling has been upgraded with copper heat exchanger on both GPUs while only the GPU away from the fan was in copper on the HD 3870 X2.
As for the Radeon HD 3870 X2, two cards can be used in CrossfireX in a 4 GPU configuration.

Acl's cards:

 

MSI Radeon HD 4870 X2 (reference design) [Front]
MSI Radeon HD 4870 X2 (reference design) [Front]
MSI Radeon HD 4870 X2 (reference design) [Front]
 
MSI Radeon HD 4870 X2 (reference design) [Back]
MSI Radeon HD 4870 X2 (reference design) [Back]
MSI Radeon HD 4870 X2 (reference design) [Back]
 
MSI Radeon HD 4870 X2 (reference design) [Outputs]
MSI Radeon HD 4870 X2 (reference design) [Outputs]
MSI Radeon HD 4870 X2 (reference design) [Outputs]
 
MSI Radeon HD 4870 X2 (reference design) [Die]
MSI Radeon HD 4870 X2 (reference design) [Die]
MSI Radeon HD 4870 X2 (reference design) [Die]

 

 

Gainward Radeon HD 4870 X2 'Golden Sample' [Front]
Gainward Radeon HD 4870 X2 'Golden Sample' [Front]
Gainward Radeon HD 4870 X2 'Golden Sample' [Front]
 
Gainward Radeon HD 4870 X2 'Golden Sample' [Back]
Gainward Radeon HD 4870 X2 'Golden Sample' [Back]
Gainward Radeon HD 4870 X2 'Golden Sample' [Back]
 
Gainward Radeon HD 4870 X2 'Golden Sample' [Top]
Gainward Radeon HD 4870 X2 'Golden Sample' [Top]
Gainward Radeon HD 4870 X2 'Golden Sample' [Top]
 
Gainward Radeon HD 4870 X2 'Golden Sample' [Bottom]
Gainward Radeon HD 4870 X2 'Golden Sample' [Bottom]
Gainward Radeon HD 4870 X2 'Golden Sample' [Bottom]

 

Gainward Radeon HD 4870 X2 'Golden Sample' [Outputs]
Gainward Radeon HD 4870 X2 'Golden Sample' [Outputs]
Gainward Radeon HD 4870 X2 'Golden Sample' [Outputs]

 

Additional Info

  • Made by: ATI
  • Codename: RV770
  • Architecture: TeraScale
  • Bus: PCI-E 2 x16
  • Memory Size: 2GB
  • Max Memory Size: 2GB
  • Memory Type: GDDR5
  • Year: 2008
  • Announce Date: Tuesday, 12 August 2008
  • Card Type: VGA
  • Family: Radeon HD4x
  • Manufacturer: TSMC
  • Process tech: 55nm
  • Transistors (Millions): 1912
  • Made in: Taiwan
  • Owned by: Acl
  • Outputs: 15 pin D‐sub, DVI, HDMI, DisplayPort, S-Video
  • Power consumption (W): 286
  • Price $: 549
  • Video Acceleration: MPEG-4 AVC (H.264)
  • DirectX: DX10.1
  • OpenGL: 3.3
  • Core Clock (MHz): 750
  • Effective Memory Clock (MHz): 3600
  • Memory Bus Width: 512bit
  • Memory Bandwidth (MB/s): 230400
  • Texture Units: 80
  • ROPs: 32
  • Unified Shaders: 1600
  • Shader Model: 4.1 (DX10.1)
  • Pixel Fillrate (MPixel/s): 24000
  • Texel Fillrate (MTexel/s): 60000
  • Shaders power (GFlops): 2400
  • Sold by: MSIGainward
  • Max Core Clock (MHz): 750
  • Min Core Clock (MHz): 500
  • Max Memory Clock (MHz): 900
  • Min Memory Clock (MHz): 500
Read 9553 times Last modified on Saturday, 10 June 2023 17:11

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