Sapphire Combines Dual-X Cooling with Radeon HD 7950

btarunr · May 14, 2012

Sapphire launched a new graphics card that combines the Dual-X cooling solution, which was first featured on a high-end Radeon HD 7970 graphics card, with the more affordable Radeon HD 7950. The company launched two models, the Sapphire HD 7950 Dual-X OC, and a base model. The Dual-X OC is shown with a black-colored PCB, and GPU clock speed of 950 MHz with 5.00 GHz effective GDDR5 memory; whereas the base model utilizes a more cost-effective blue-colored PCB, and sticks to 810 MHz core with 5.00 GHz memory clock speeds. Pricing and availability information is awaited.

View at TechPowerUp Main Site

dj-electric · May 14, 2012

Dear sapphire,

Where is the god damned TOXIC and ATOMIC editions of the HD7900 cards?!
Are you waiting like you did with the HD6970 Dual-fan to HD7970's launch day? for realz?

This card, with all the respect, does not have any significant improvement over the original dual-fan design of the HD7950.

SIGSEGV · May 14, 2012

blue pcb ? how's the price it self ?

Edgarstrong · May 14, 2012

Lately I started finding Sapphire cards line up a bit confusing. They produce so many different versions of each card without always having any really feasible difference between some of them.

FreedomEclipse · May 14, 2012

Edgarstrong said:
Lately I started finding Sapphire cards line up a bit confusing. They produce so many different versions of each card without always having any really feasible difference between some of them.

All you need to know is if the card is reference or non-reference, unlocked voltage means you can tweak them for a better overclock

Frogger · May 14, 2012

btarunr said:
whereas the base model utilizes a more cost-effective blue-colored PCB, and sticks to 810 MHz core with 5.00 GHz memory clock speeds..QUOTE]

Knowing Sapphire you can assume that the Blue card will use another controller [not the CHiL 8228] so there will be limited voltage control on this model

dj-electric · May 14, 2012

^Sapphire Trixx to the rescue

SonDa5 · May 28, 2012

This is the only HD7950 that I know of that has 1x6pin + 1x8pin power connector.

Looking all over for photos of PCB but can't find any.

If PCB is like the HD7970 dual X model it will have a extra VRM than any of the other reference HD79XX cards.

System Name	RBMK-1000
Processor	AMD Ryzen 7 5700G
Motherboard	ASUS ROG Strix B450-E Gaming
Cooling	DeepCool Gammax L240 V2
Memory	2x 8GB G.Skill Sniper X
Video Card(s)	Palit GeForce RTX 2080 SUPER GameRock
Storage	Western Digital Black NVMe 512GB
Display(s)	BenQ 1440p 60 Hz 27-inch
Case	Corsair Carbide 100R
Audio Device(s)	ASUS SupremeFX S1220A
Power Supply	Cooler Master MWE Gold 650W
Mouse	ASUS ROG Strix Impact
Keyboard	Gamdias Hermes E2
Software	Windows 11 Pro

System Name	SIGSEGV
Processor	AMD Ryzen 9 9950X
Motherboard	MSI MEG ACE X670E
Cooling	Noctua NF-A14 IndustrialPPC Fan 3000RPM \| Arctic P14 MAX
Memory	Fury Beast 64 Gb CL30
Video Card(s)	TUF 4090 OC
Storage	1TB 7200/256 SSD PCIE \| ~ TB \| 970 Evo \| WD Black SN850X 2TB
Display(s)	27" /34"
Case	O11 EVO XL
Audio Device(s)	Realtek
Power Supply	FSP Hydro TI 1000
Mouse	g402
Keyboard	Leopold\|Ducky
Software	LinuxMint
Benchmark Scores	i dont care about scores

System Name	WorkInProgress
Processor	AMD 7800X3D
Motherboard	MSI X670E GAMING PLUS
Cooling	Thermalright AM5 Contact Frame + Phantom Spirit 120SE
Memory	2x32GB G.Skill Trident Z5 NEO DDR5 6000 CL32-38-38-96
Video Card(s)	Asus Dual Radeon™ RX 6700 XT OC Edition
Storage	WD SN770 1TB (Boot)\|1x WD SN850X 8TB (Gaming) \| 2x2TB WD SN770\| 2x2TB+2x4TB Crucial BX500
Display(s)	LG GP850-B
Case	Corsair 760T (White) {1xCorsair ML120 Pro\|5xML140 Pro}
Audio Device(s)	Yamaha RX-V573\|Speakers: JBL Control One\|Auna 300-CN\|Wharfedale Diamond SW150
Power Supply	Seasonic Focus GX-850 80+ GOLD
Mouse	Logitech G502 X
Keyboard	Duckyshine Dead LED(s) III
Software	Windows 11 Home
Benchmark Scores	ლ(ಠ益ಠ)ლ

System Name	MONEY PIT
Processor	i7-3770K @ 4800 1.20v batch #3231B415 Delided
Motherboard	ASrock Z77 OC Formula w onboard waterblocks
Cooling	Apogee HD, MCP655,rad MCR320-XP,Micro Rev2 res
Memory	G,skill Trident X F3-2400C10D-16GTX
Video Card(s)	EVGA GTX 980 Ti Classified with EK nickel/acetal waterblock installed
Storage	2x120gig Wildfire raid0 2x120gig VERTEX3 raid0
Display(s)	3/ Samsung2343bwx + 65in LG 4K
Case	NZXT Phantom White w/red
Audio Device(s)	ReCon3d fatal1ty pro, Logitech z906 THX
Power Supply	corsair AX860i
Mouse	Rat7
Software	64bit ++++ win 10

System Name	Black Killing Machine
Processor	Delidded NO IHS mount Intel i7-4770k
Motherboard	Gigabyte Z87X-OC
Cooling	Swiftech DIR655 pump, Watercool HEATKILLER® GPU-X³ 79X0 Ni-Bl gpu, DT SNIPER CPU block, UT60 420 RAD
Memory	Gskill Trident 2400mhz CL9 Samsung IC9
Video Card(s)	SAPPHIRE HD7950 OC 950mhz Edition, VaporX HD7950
Storage	2xM4 Crucial 64GB RAID 0, 1 OCZ AGILILITY 3 60GB, WDCB 500GB x2RAID0, WD Green, Hitachi 1TB
Display(s)	Samsung SyncMaster 226BW and 24" 120hz BenQ gamer
Case	SilverStone Raven rv-02
Audio Device(s)	Audio Technica ATH-AD900 headphones, Topping D2 DAC/Headphone AMP
Power Supply	Seasonic Platinum 860
Software	Windows 7 Pro 64bit
Benchmark Scores	http://hwbot.org/user/sonda5/ Delidding is magic. http://valid.canardpc.com/2878462

Sapphire Combines Dual-X Cooling with Radeon HD 7950

btarunr

Editor & Senior Moderator

dj-electric

SIGSEGV

Edgarstrong

New Member

FreedomEclipse

~Technological Technocrat~

Frogger

dj-electric

SonDa5