ATI FirePro 3D V7800 Full Specs

Summary

1,440 Shaders 700MHz

2GB GDDR5128GB/s

Peak·FP32·FP16 2.02 TFLOPS

Form Factor PCIe Card

TDP 138W

Power Connectors 1x 6-Pin

Theoretical Performance

Clock Speed700MHz UC·Boost·OC

Peak OPS 2.02 TFLOPSFP32

FP32 2.02 TFLOPS

FP64 403.2 GFLOPS

Pixel Rate 22.4 GPixel/s

Texture Rate 50.4 GTexel/s

Core Config

Shaders 1,440 Shaders

TMUs 72 TMUs

ROPs 32 ROPs

CUs 18 CUs

Clocks

Boost Clock 700MHz

Cache

L1 8KB/CU

L2 Cache 512KB shared

Memory

2GB GDDR5

Memory Bus 256-bit

Memory Speed 4GT/s

Memory Bandwidth 128GB/s

ECC No

Power & Thermals

TDP 138W

Video Output

Max Resolution 2560x1600

Refresh Rate Calculator 2560x1440 Resolution1440p QHD Refresh Rate 66Hz

Multi-Monitor 3

DSC Not Supported

Ports

2x DisplayPort 1.1 1x DVI-I Dual-Link

API Support

Shader Model 5

DirectX DirectX 11 Direct3D 11_0

OpenGL 4.5 OpenCL 1.2

GFX 4

Decoder

Decoder UVD 2.2

Codec VC-1 AVC (H.264)

Card

Form Factor PCIe Card

PCIe PCIe 2.1 x16 1-Slots

Height 111mm (4.37") Width 254mm (10") Depth 20mm (0.79")

Cooling Blower 1x Fan

Power Connectors 1x 6-Pin

Multi-GPU Multi-GPU Support Supported Multi-GPU Type 4-way CrossFireX

Chip

Manufacturer ATI

Chip Designer ATI

Architecture TeraScale 2

Family FirePro V

Branding

Codename Cypress

Chip Variant Cypress LE

Market Segment Workstation

Release Date Apr 26, 2010

Fabrication

Foundry TSMC

Fabrication Node 40nm

Die Size 334mm²

Transistor Count 2.2B

Transistor Density 6.45 MTr/mm²

Images