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HIS HD 7950 IceQ Boost Clock

HIS HD 7950 IceQ Boost Clock Image AMD Tahiti Image

Graphics Processor

GPU Name: Tahiti
GPU Variant: Tahiti PRO2
Process Size: 28 nm
Transistors: 4,313 million
Die Size: 352 mm²

Graphics Card

Released: Jun 22nd, 2012
Jul 6th, 2012
Production Status: Active
Bus Interface: PCIe 3.0 x16
HIS Part #: H795QC3G2M

Clock Speeds

GPU Clock: 850 MHz
Boost Clock: 925 MHz
Memory Clock: 1250 MHz
5000 MHz effective

Memory

Memory Size: 3072 MB
Memory Type: GDDR5
Memory Bus: 384 bit
Bandwidth: 240 GB/s

Render Config

Shading Units: 1792
TMUs: 112
ROPs: 32
Compute Units: 28
Pixel Rate: 27.2 GPixel/s
Texture Rate: 95.2 GTexel/s
Floating-point performance: 3,046 GFLOPS

Board Design

Slot Width: Dual-slot
Length: 10.8 inches
11.6 inches
274 mm
295 mm
TDP: 200 W
Outputs: 1x DVI
1x HDMI
2x mini-DisplayPort
Power Connectors: 2x 6-pin

Graphics Features

DirectX: 11.2
OpenGL: 4.4
OpenCL: 1.2
Shader Model: 5.0

VGA BIOS

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GPU-Z Validation

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Reviews

Our review database contains 118 reviews of the HD 7950 IceQ Boost Clock.

Tahiti GPU Notes

Exact Transistor Count: 4,312,711,873

Instruction Set:
SOP1, SOP2, SOPC, SOPK, SOPP, SMRD, VOP1, VOP2, VOP3, VOPC, VINTRP, LDS, GDS, MUBUF, MTBUF, MIMG, EXP

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
Club 3D HD 7950 '13Series 880 MHz 1250 MHz Boost Clock: 930 MHz, 10.55 inches
Club 3D HD 7950 royalKing 880 MHz 1250 MHz Boost Clock: 930 MHz, 10.55 inches, 2x DVI 1x HDMI 2x mini-DisplayPort
Club 3D HD 7950 royalQueen 850 MHz 1250 MHz 10.55 inches, 2x DVI 1x HDMI 2x mini-DisplayPort
Dataland HD 7950 850 MHz 1250 MHz
HIS HD 7950 Boost 850 MHz 1250 MHz
HIS HD 7950 IceQ Boost Clock 850 MHz 1250 MHz 11.6 inches
HIS HD 7950 IceQ X² Boost Clock 850 MHz 1250 MHz Boost Clock: 950 MHz, 12.24 inches
MSI HD 7950 Twin Frozr III Boost OC 880 MHz 1250 MHz Boost Clock: 960 MHz, 10.275 inches
PowerColor HD 7950 Boost State V4 850 MHz 1250 MHz 10.83 inches
PowerColor HD 7950 Boost State V5 850 MHz 1250 MHz 10.51 inches, 2x DVI 1x HDMI 2x DisplayPort
PowerColor PCS+ HD 7950 Boost State V3 900 MHz 1250 MHz 10.83 inches
Sapphire HD 7950 Boost 850 MHz 1250 MHz 11.5 inches
Sapphire HD 7950 Dual-X Platinum Edition 850 MHz 1250 MHz
Sapphire HD 7950 Dual-X with Boost 850 MHz 1250 MHz 10.63 inches, 2x DVI 1x HDMI 1x DisplayPort
Sapphire HD 7950 FleX OC Boost 860 MHz 1250 MHz 11.42 inches, 2x DVI 1x HDMI 2x mini-DisplayPort
Sapphire HD 7950 Vapor-X OC Boost 850 MHz 1250 MHz Boost Clock: 950 MHz, 10.83 inches, 2x DVI 1x HDMI 1x DisplayPort
VTX3D HD 7950 X-Edition Boost 880 MHz 1250 MHz Boost Clock: 930 MHz