• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Sapphire Intros Radeon RX 6600 XT NITRO+ and Pulse Graphics Cards

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
46,375 (7.67/day)
Location
Hyderabad, India
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
Sapphire introduced a nifty lineup of new AMD Radeon RX 6600 XT graphics cards, with the value-ended RX 6600 XT Pulse, and the premium RX 6600 XT NITRO+. Both are strictly two slots-thick designs that are compact, and use dual-fan cooling solutions. The NITRO+ features a higher factory OC, a heavier heatsink, and premium bits that include wave-edged aluminium fins in the cooler, fans with webbed impellers, dual-BIOS, a silvery metal backplate, an addressable-RGB LED illuminated Sapphire logo, and a 3-pin ARGB header so you can sync your lighting to the card's.

The RX 6600 XT Pulse, on the other hand, features a simpler design without the shiny dual-tone finish of the NITRO+. There are no illuminated logos, additional RGB headers, or dual-BIOS to be had. You still get a similar combination of wave-edge fin-stack, and webbed impellers, as well as a metal back-plate. The card has a lower state of factory OC than the NITRO+, and is expected to be priced closer to the baseline price. The company didn't reveal engine game/boost frequencies of either cards, but both feature 16 Gbps GDDR6 memory, and take in power from single 8-pin PCIe power connectors.



View at TechPowerUp Main Site
 
Joined
Nov 11, 2020
Messages
412 (0.33/day)
Location
Earth, Solar System
Processor AMD Ryzen 7 5700X
Motherboard Asus TUF Gaming B550M-Plus (Wi-Fi)
Cooling Thermalright PA120 SE; Arctic P12, F12
Memory Crucial BL8G32C16U4W.M8FE1 ×2
Video Card(s) Sapphire Nitro+ RX 6600 XT
Storage Kingston SKC3000D/2048G; Samsung MZVLB1T0HBLR-000L2; Seagate ST1000DM010-2EP102
Display(s) AOC 24G2W1G4
Case Sama MiCube
Audio Device(s) Somic G923
Power Supply EVGA 650 GD
Mouse Logitech G102
Keyboard Logitech K845 TTC Brown
Software Windows 10 Pro 1903, Dism++, CCleaner
Benchmark Scores CPU-Z 17.01.64: 3700X @ 4.6 GHz 1.3375 V scoring 557/6206; 760K @ 5 GHz 1.5 V scoring 292/964
Sapphire official webpage says it's 2.2-slot thick, so be careful if you have more than one PCIe device.
I'm interested in the Pulse model and Asus Dual 6600 XT O8G model, wondering which is better. Both cards are beautiful, so it's the price and performance that decide which to buy. And Pulse seems to have two heat pipes and O8G seems to have 3? And O8G has more capacitors on the back of chip than Pulse? I'm not sure since there are so details yet...
 
Last edited:
Joined
Dec 28, 2012
Messages
3,478 (0.84/day)
System Name Skunkworks
Processor 5800x3d
Motherboard x570 unify
Cooling Noctua NH-U12A
Memory 32GB 3600 mhz
Video Card(s) asrock 6800xt challenger D
Storage Sabarent rocket 4.0 2TB, MX 500 2TB
Display(s) Asus 1440p144 27"
Case Old arse cooler master 932
Power Supply Corsair 1200w platinum
Mouse *squeak*
Keyboard Some old office thing
Software openSUSE tumbleweed/Mint 21.2
I might be interested for my father's PC, if the price ever goes below $300 for the 6600xt, otherwise I'll likely skip another generation.
 
Joined
Feb 20, 2019
Messages
7,304 (3.86/day)
System Name Bragging Rights
Processor Atom Z3735F 1.33GHz
Motherboard It has no markings but it's green
Cooling No, it's a 2.2W processor
Memory 2GB DDR3L-1333
Video Card(s) Gen7 Intel HD (4EU @ 311MHz)
Storage 32GB eMMC and 128GB Sandisk Extreme U3
Display(s) 10" IPS 1280x800 60Hz
Case Veddha T2
Audio Device(s) Apparently, yes
Power Supply Samsung 18W 5V fast-charger
Mouse MX Anywhere 2
Keyboard Logitech MX Keys (not Cherry MX at all)
VR HMD Samsung Oddyssey, not that I'd plug it into this though....
Software W10 21H1, barely
Benchmark Scores I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.
It has and always will be pointless to buy the premium variants of these mid-range cards - You need to spend only enough to get decent build-quality and cooling.

At a guess the Pulse will meet that requirement, likely for $389 or $399. Spending an extra $50-60 premium on the Nitro+ for a card that will likely be only 1% faster is just madness. Don't forget, the Pulse is already a factory OC so we're probably talking about the Pulse being just 25-50MHz slower than the Nitro+
 
Joined
Dec 26, 2006
Messages
3,529 (0.56/day)
Location
Northern Ontario Canada
Processor Ryzen 5700x
Motherboard Gigabyte X570S Aero G R1.1 BiosF5g
Cooling Noctua NH-C12P SE14 w/ NF-A15 HS-PWM Fan 1500rpm
Memory Micron DDR4-3200 2x32GB D.S. D.R. (CT2K32G4DFD832A)
Video Card(s) AMD RX 6800 - Asus Tuf
Storage Kingston KC3000 1TB & 2TB & 4TB Corsair LPX
Display(s) LG 27UL550-W (27" 4k)
Case Be Quiet Pure Base 600 (no window)
Audio Device(s) Realtek ALC1220-VB
Power Supply SuperFlower Leadex V Gold Pro 850W ATX Ver2.52
Mouse Mionix Naos Pro
Keyboard Corsair Strafe with browns
Software W10 22H2 Pro x64
It has and always will be pointless to buy the premium variants of these mid-range cards - You need to spend only enough to get decent build-quality and cooling.

At a guess the Pulse will meet that requirement, likely for $389 or $399. Spending an extra $50-60 premium on the Nitro+ for a card that will likely be only 1% faster is just madness. Don't forget, the Pulse is already a factory OC so we're probably talking about the Pulse being just 25-50MHz slower than the Nitro+
Indeed.

That said I would be more interested in a 2 fan variant, not a huge 3 fan one. Also I would probably lean towards a heat pipe cooler vs. a solid AL fin cooler.
 

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
40,435 (6.58/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
It has and always will be pointless to buy the premium variants of these mid-range cards - You need to spend only enough to get decent build-quality and cooling.

At a guess the Pulse will meet that requirement, likely for $389 or $399. Spending an extra $50-60 premium on the Nitro+ for a card that will likely be only 1% faster is just madness. Don't forget, the Pulse is already a factory OC so we're probably talking about the Pulse being just 25-50MHz slower than the Nitro+
Pulse is more like a OEM card now, where as the Nitro is a tweakers card.

Nothing wrong with Sapphire having Both Pulse and Nitro across their entire product Stack.

I mean you can get Zotac Amp Edition cards in the 3060 etc.
 
Joined
Oct 1, 2014
Messages
1,856 (0.53/day)
Location
Calabash, NC
System Name The Captain (2.0)
Processor Ryzen 7 7700X
Motherboard Gigabyte X670E AORUS Master
Cooling 280mm Arctic Liquid Freezer II, 4x Be Quiet! 140mm Silent Wings 4 (1x exhaust 3x intake)
Memory 32GB (2x16) G.Skill Trident Z5 Neo (6000Mhz)
Video Card(s) MSI GeForce RTX 3070 SUPRIM X
Storage 1x Crucial MX500 500GB SSD; 1x Crucial MX500 500GB M.2 SSD; 1x WD Blue HDD, 1x Crucial P5 Plus
Display(s) Aorus CV27F 27" 1080p 165Hz
Case Phanteks Evolv X (Anthracite Gray)
Power Supply Corsair RMx (2021) 1000W 80-Plus Gold
Mouse Varies based on mood/task; is currently Razer Basilisk V3 Pro or Razer Cobra Pro
Keyboard Varies based on mood; currently Razer Blackwidow V4 75% and Hyper X Alloy 65
*looks at the Nitro+*

0f25ee2d869ef533343ffaed0b830712.jpg
 
Joined
Feb 20, 2019
Messages
7,304 (3.86/day)
System Name Bragging Rights
Processor Atom Z3735F 1.33GHz
Motherboard It has no markings but it's green
Cooling No, it's a 2.2W processor
Memory 2GB DDR3L-1333
Video Card(s) Gen7 Intel HD (4EU @ 311MHz)
Storage 32GB eMMC and 128GB Sandisk Extreme U3
Display(s) 10" IPS 1280x800 60Hz
Case Veddha T2
Audio Device(s) Apparently, yes
Power Supply Samsung 18W 5V fast-charger
Mouse MX Anywhere 2
Keyboard Logitech MX Keys (not Cherry MX at all)
VR HMD Samsung Oddyssey, not that I'd plug it into this though....
Software W10 21H1, barely
Benchmark Scores I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.
Pulse is more like a OEM card now, where as the Nitro is a tweakers card.

Nothing wrong with Sapphire having Both Pulse and Nitro across their entire product Stack.

I mean you can get Zotac Amp Edition cards in the 3060 etc.
Nah, Pulse is way better than OEM; It has a backplate, plenty of heatpipes, a huge soldered finstack, and a factory overclock.

OEM cards are often what @mechtech mentioned - solid alu cooler with no heatpipes.
Most OEM cards are a step below the bottom rung on most branded cards, and those entry-level retail models at MSRP often already lack things like backplates, full VRAM/VRM cooling etc.
OEM cards are shifting towards open coolers now but even up to just before COVID we were still seeing ultra-cheap blowers on unbranded cards from both Turing and 5000-series.
For a 160W part like this I wouldn't be surprised to see vendors like Dell/HP ditching heatpipes in favour of a copper-slugged alu extrusion :\
 
Last edited:
Joined
Apr 30, 2011
Messages
2,652 (0.56/day)
Location
Greece
Processor AMD Ryzen 5 5600@80W
Motherboard MSI B550 Tomahawk
Cooling ZALMAN CNPS9X OPTIMA
Memory 2*8GB PATRIOT PVS416G400C9K@3733MT_C16
Video Card(s) Sapphire Radeon RX 6750 XT Pulse 12GB
Storage Sandisk SSD 128GB, Kingston A2000 NVMe 1TB, Samsung F1 1TB, WD Black 10TB
Display(s) AOC 27G2U/BK IPS 144Hz
Case SHARKOON M25-W 7.1 BLACK
Audio Device(s) Realtek 7.1 onboard
Power Supply Seasonic Core GC 500W
Mouse Sharkoon SHARK Force Black
Keyboard Trust GXT280
Software Win 7 Ultimate 64bit/Win 10 pro 64bit/Manjaro Linux
Removal of the Dual-BIOS feature from Pulse isn't good Sapphire. :shadedshu: Especially for those prices. You used to have this feature even for RX480 sold for $250... :kookoo:
 
Joined
Jan 31, 2012
Messages
2,468 (0.55/day)
Location
Bulgaria
System Name Sandfiller
Processor I5-10400
Motherboard MSI MPG Z490 GAMING PLUS
Cooling Noctua NH-L9i (92x25mm fan)
Memory 32GB Corsair LPX 2400 Mhz DDR4 CL14
Video Card(s) MSI RX 5700 XT GAMING X
Storage Intel 670P 512GB
Display(s) 2560x1080 LG 29" + 22" LG
Case SS RV02
Audio Device(s) Creative Sound Blaster Z
Power Supply Fractal Design IntegraM 650W
Mouse Logitech Triathlon
Keyboard REDRAGON MITRA
Software Windows 11 Home x 64
Aahh yes NITRO! They are smexy and all, but looking how much the housing is sticking past the PCB just to accommodate the second fan...I wish they've found a solution where the card would be ITX variant, than having to make it unnecessarily long.
 
Joined
Jul 21, 2016
Messages
137 (0.05/day)
Processor AMD Ryzen 5 5600
Motherboard MSI B450 Tomahawk
Cooling Alpenföhn Brocken 3 140mm
Memory Patriot Viper 4 - DDR4 3400 MHz 2x8 GB
Video Card(s) Radeon RX460 2 GB
Storage Samsung 970 EVO PLUS 500, Samsung 860 500 GB, 2x Western Digital RED 4 TB
Display(s) Dell UltraSharp U2312HM
Case be quiet! Pure Base 500 + Noiseblocker NB-eLoop B12 + 2x ARCTIC P14
Audio Device(s) Creative Sound Blaster ZxR,
Power Supply Seasonic Focus GX-650
Mouse Logitech G305
Keyboard Lenovo USB
They're pretty much have the same cooler:
Pulse:

Nitro:


Nitro+ offers LEDs and dual BIOSes. The Pulse with its default clocks will probably be Nitro+ silent bios option and I will be perfectly content with that especially if it will be cheaper. But i will not buy it until it costs 250 €, i'm not paying for this way overpriced gear.
 
Joined
Feb 20, 2019
Messages
7,304 (3.86/day)
System Name Bragging Rights
Processor Atom Z3735F 1.33GHz
Motherboard It has no markings but it's green
Cooling No, it's a 2.2W processor
Memory 2GB DDR3L-1333
Video Card(s) Gen7 Intel HD (4EU @ 311MHz)
Storage 32GB eMMC and 128GB Sandisk Extreme U3
Display(s) 10" IPS 1280x800 60Hz
Case Veddha T2
Audio Device(s) Apparently, yes
Power Supply Samsung 18W 5V fast-charger
Mouse MX Anywhere 2
Keyboard Logitech MX Keys (not Cherry MX at all)
VR HMD Samsung Oddyssey, not that I'd plug it into this though....
Software W10 21H1, barely
Benchmark Scores I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.
They're pretty much have the same cooler:
Pulse:

Nitro:


Nitro+ offers LEDs and dual BIOSes. The Pulse with its default clocks will probably be Nitro+ silent bios option and I will be perfectly content with that especially if it will be cheaper. But i will not buy it until it costs 250 €, i'm not paying for this way overpriced gear.
It'll never cost $250. The $250 price point of a few generations ago is now $330 because of US-China trade tariffs that didn't exist back then, coupled with increased component costs due to supply/demand constraints on not just silicon but pretty much any SMC used for a PCB these days. Add in some inflation to that mix and it's doubtful that anything "mid range" at this xx60 or x600 level will be much below $350 for a while, if ever.
 
Joined
Jan 31, 2012
Messages
2,468 (0.55/day)
Location
Bulgaria
System Name Sandfiller
Processor I5-10400
Motherboard MSI MPG Z490 GAMING PLUS
Cooling Noctua NH-L9i (92x25mm fan)
Memory 32GB Corsair LPX 2400 Mhz DDR4 CL14
Video Card(s) MSI RX 5700 XT GAMING X
Storage Intel 670P 512GB
Display(s) 2560x1080 LG 29" + 22" LG
Case SS RV02
Audio Device(s) Creative Sound Blaster Z
Power Supply Fractal Design IntegraM 650W
Mouse Logitech Triathlon
Keyboard REDRAGON MITRA
Software Windows 11 Home x 64
Joined
Dec 26, 2012
Messages
1,047 (0.25/day)
Location
Babylon 5
System Name DaBeast! DaBeast2!
Processor AMD AM4 Ryzen 9 5900X 12C24T/AMD AM4 RYZEN 9 3900X 12C/24T
Motherboard Gigabyte X570 Aorus Xtreme/Gigabyte X570S Aorus Elite AX
Cooling Thermaltake Water 3.0 360/Thermalright PA 120 SE
Memory 2x 16GB Corsair Vengeance RGB RT DDR4 3600C16/2x 16GB Patriot Elite II DDR4 4000MHz
Video Card(s) XFX MERC 310 RX 7900 XTX 24GB/Sapphire Nitro+ RX 6900 XT 16GB
Storage 500GB Crucial P3 Plus NVMe PCIe 4x4 + 4TB Lexar NM790 NVMe PCIe 4x4 + TG Cardea Zero Z NVMe PCIe 4x4
Display(s) Samsung LC49HG90DMEX 32:9 144Hz Freesync 2/Acer XR341CK 75Hz 21:9 Freesync
Case CoolerMaster H500M/SOLDAM XR-1
Audio Device(s) iFi Micro iDSD BL + Philips Fidelio B97/FostexHP-A4 + LG SP8YA
Power Supply Corsair HX1000 Platinum/Enermax MAXREVO 1500
Mouse Logitech G703/Logitech G603 WL
Keyboard Logitech G613/Keychron K2
Software Win11 Pro/Win11 Pro
Dunno about the rest of you guys, but seeing a Nitro+ branding on a GPU with just two fans is kinda....off-putting to me as I'm so used to the Nitro+ cards having 3 fans.....like the RX 5700 XT from previous gen. The Nitro+ branding/moniker should be reserved for the higher end cards as it's my belief that gamers looking at lower end cards are more budget conscious. No use having all the extras like better coolers, custom PCB's when such customers are mostly concerned with price/performance.

And before anyone says so, I'm aware that previous gens of Nitro+ cards have 2 fan versions as well, it's just that I'm now used to Nitro+ having triple fans.
 
Joined
Jan 28, 2021
Messages
845 (0.71/day)
Dunno about the rest of you guys, but seeing a Nitro+ branding on a GPU with just two fans is kinda....off-putting to me as I'm so used to the Nitro+ cards having 3 fans.....like the RX 5700 XT from previous gen. The Nitro+ branding/moniker should be reserved for the higher end cards as it's my belief that gamers looking at lower end cards are more budget conscious. No use having all the extras like better coolers, custom PCB's when such customers are mostly concerned with price/performance.

And before anyone says so, I'm aware that previous gens of Nitro+ cards have 2 fan versions as well, it's just that I'm now used to Nitro+ having triple fans.
Dual fan cards always look better in my opinion (not that really matters since you are looking at the backplate most of the time anyway), and there is absolutely no way 3 fans would do anything on a card like this, hell the 6700 should have been a dual fan design.

These Sapphire cards look great and as usual I'm sure they'll be some of the best 6600 XT variants out there.
 
Joined
Apr 30, 2011
Messages
2,652 (0.56/day)
Location
Greece
Processor AMD Ryzen 5 5600@80W
Motherboard MSI B550 Tomahawk
Cooling ZALMAN CNPS9X OPTIMA
Memory 2*8GB PATRIOT PVS416G400C9K@3733MT_C16
Video Card(s) Sapphire Radeon RX 6750 XT Pulse 12GB
Storage Sandisk SSD 128GB, Kingston A2000 NVMe 1TB, Samsung F1 1TB, WD Black 10TB
Display(s) AOC 27G2U/BK IPS 144Hz
Case SHARKOON M25-W 7.1 BLACK
Audio Device(s) Realtek 7.1 onboard
Power Supply Seasonic Core GC 500W
Mouse Sharkoon SHARK Force Black
Keyboard Trust GXT280
Software Win 7 Ultimate 64bit/Win 10 pro 64bit/Manjaro Linux
$300 would be a nice price but might not lower so much at all. Maybe close to that at the end of the year on discounts.
 
Top