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Powercolor AMD Radeon RX 7800XT Hellhound 16GB GDDR6 - A+

Powercolor AMD Radeon RX 7800XT Hellhound 16GB GDDR6 - A+

Regular price £469.99 GBP
Regular price Sale price £469.99 GBP
Sale Just sold out!
Tax included. Shipping calculated at checkout.

Product Description -

  

Summary - Brand New! Hence the A+ Rating, still completely sealed. Specifications below - 

  

Graphics Processor

GPU Name
Navi 21
GPU Variant
Navi 21 KXTX
(215-121000289)
Architecture
RDNA 2.0
Foundry
TSMC
Process Size
7 nm
Transistors
26,800 million
Density
51.5M / mm²
Die Size
520 mm²
Chip Package
BGA-2425

Graphics Card

Release Date
May 10th, 2022
Generation
Navi II
(RX 6000)
Predecessor
Navi
Successor
Navi III
Production
Active
Launch Price
1,099 USD
Current Price
Amazon / Newegg
Bus Interface
PCIe 4.0 x16
Reviews
21 in our database

Relative Performance

GeForce 210
1%
GeForce 9400 GT
1%
Radeon HD 4550
1%
Radeon HD 5450
1%
Radeon HD 6450
1%
GeForce GT 520
1%
GeForce GT 220
2%
GeForce GT 430
2%
Radeon HD 5570
2%
Radeon HD 4670
2%
GeForce GT 440
2%
GeForce GT 240
2%
GeForce 9600 GT
3%
Radeon HD 5670
3%
GeForce GT 640
3%
GeForce 9800 GT
3%
Radeon HD 6670
3%
Radeon HD 4830
4%
Radeon HD 4770
4%
Radeon HD 4850
4%
GeForce GTS 250
4%
GeForce GTS 450
4%
Radeon HD 5750
4%
Radeon HD 7750
5%
Radeon HD 5770
5%
GeForce GTX 260
5%
Radeon HD 4870
5%
Radeon Vega 8
5%
GeForce GTX 550 Ti
5%
GeForce GTX 650
5%
Radeon HD 5830
6%
Radeon HD 6790
6%
Radeon HD 4890
6%
GeForce GTX 460
6%
Radeon RX Vega 11
6%
GeForce GT 1030
6%
GeForce GTX 275
6%
Radeon HD 7770 GHz Edition
6%
GeForce GTX 280
6%
GeForce GTX 465
6%
Radeon HD 6850
7%
GeForce GTX 285
7%
Radeon HD 5850
7%
GeForce GTX 650 Ti
8%
Radeon HD 7790
8%
Radeon RX 550
8%
GeForce GTX 470
8%
Radeon HD 6870
8%
Radeon HD 5870
9%
GeForce GTX 560 Ti
9%
Radeon HD 4870 X2
9%
GeForce GTX 750 Ti
9%
Radeon HD 6950
9%
GeForce GTX 295
10%
GeForce GTX 650 Ti Boost
10%
Radeon HD 7850
10%
GeForce GTX 480
10%
Radeon HD 6970
10%
Radeon R7 265
11%
Radeon RX 460
11%
Radeon R7 370
11%
GeForce GTX 660
11%
GeForce GTX 570
11%
Radeon RX 560
11%
GeForce GTX 950
12%
Radeon HD 7870 GHz Edition
12%
Radeon R9 270X
12%
GeForce GTX 660 Ti
12%
GeForce GTX 580
12%
GeForce GTX 1050
12%
Radeon HD 7950
12%
GeForce GTX 1630
13%
Radeon HD 5970
13%
GeForce GTX 760
13%
GeForce GTX 670
14%
GeForce GTX 960
14%
Radeon R9 380
15%
Radeon R9 285
15%
Radeon HD 7970
15%
GeForce GTX 680
15%
GeForce GTX 1050 Ti
16%
GeForce GTX 770
16%
Radeon HD 6990
16%
Radeon R9 280X
17%
GeForce GTX 590
17%
Radeon HD 7970 GHz Edition
17%
GeForce GTX 780
19%
Arc A380
19%
Radeon RX 6400
19%
GeForce GTX 1650
19%
Radeon RX 470
21%
Radeon R9 290
21%
Radeon RX 570
22%
Radeon R9 390
22%
Radeon R9 290X
23%
GeForce GTX 970
23%
GeForce GTX TITAN
23%
GeForce GTX 780 Ti
23%
Radeon R9 390X
24%
Radeon HD 7990
24%
Radeon RX 480
24%
GeForce GTX 690
24%
GeForce GTX 1060 6 GB
25%
Radeon RX 5500 OEM
25%
Radeon RX 580
25%
Radeon RX 5500 XT
26%
Radeon RX 6500 XT
26%
GeForce GTX 980
26%
GeForce GTX 1650 SUPER
26%
Radeon R9 FURY
26%
Radeon RX 590
28%
Radeon R9 295X2
29%
GeForce GTX 1660
29%
Radeon R9 FURY X
29%
GeForce GTX 980 Ti
30%
GeForce GTX TITAN X
31%
GeForce GTX 1660 SUPER
32%
GeForce GTX 1070
33%
GeForce GTX 1660 Ti
33%
GeForce RTX 3050 8 GB
34%
Radeon RX Vega 56
36%
GeForce GTX 1070 Ti
38%
Radeon RX 5600 XT
38%
Radeon RX Vega 64
39%
GeForce GTX 1080
39%
GeForce RTX 2060
39%
Radeon RX 5700
41%
Arc A580
41%
Radeon RX 6600
43%
GeForce RTX 2060 SUPER
44%
GeForce RTX 2070
45%
Radeon RX 5700 XT
45%
GeForce RTX 3060 12 GB
46%
Arc A750
47%
Radeon VII
47%
TITAN X Pascal
49%
Radeon RX 6600 XT
49%
GeForce GTX 1080 Ti
50%
Arc A770
51%
GeForce RTX 2070 SUPER
51%
Radeon RX 6650 XT
53%
Radeon RX 7600
54%
GeForce RTX 4060
54%
GeForce RTX 2080
55%
GeForce RTX 2080 SUPER
57%
GeForce RTX 3060 Ti
59%
Radeon RX 6700 XT
61%
Radeon RX 6750 XT
64%
GeForce RTX 4060 Ti 8 GB
65%
GeForce RTX 2080 Ti
66%
GeForce RTX 3070
69%
GeForce RTX 3070 Ti
73%
Radeon RX 7700 XT
74%
Radeon RX 6800
76%
GeForce RTX 4070
84%
Radeon RX 6800 XT
86%
GeForce RTX 3080
89%
Radeon RX 7800 XT
90%
Radeon RX 6900 XT
93%
GeForce RTX 4070 SUPER
97%
GeForce RTX 3080 Ti
100%
Radeon RX 6950 XT
100%
GeForce RTX 3090
102%
GeForce RTX 4070 Ti
104%
Radeon RX 7900 XT
117%
GeForce RTX 3090 Ti
118%
GeForce RTX 4080
133%
Radeon RX 7900 XTX
136%
GeForce RTX 4090
166%
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.

Clock Speeds

Base Clock
1860 MHz
Game Clock
2100 MHz
Boost Clock
2310 MHz
Memory Clock
2250 MHz
18 Gbps effective

Memory

Memory Size
16 GB
Memory Type
GDDR6
Memory Bus
256 bit
Bandwidth
576.0 GB/s

Render Config

Shading Units
5120
TMUs
320
ROPs
128
Compute Units
80
RT Cores
80
L0 Cache
32 KB per WGP
L1 Cache
128 KB per Array
L2 Cache
4 MB
L3 Cache
128 MB

Theoretical Performance

Pixel Rate
295.7 GPixel/s
Texture Rate
739.2 GTexel/s
FP16 (half)
47.31 TFLOPS (2:1)
FP32 (float)
23.65 TFLOPS
FP64 (double)
1,478 GFLOPS (1:16)

Board Design

Slot Width
Triple-slot
Length
267 mm
10.5 inches
Width
120 mm
4.7 inches
Height
50 mm
2 inches
TDP
335 W
Suggested PSU
700 W
Outputs
1x HDMI 2.1
2x DisplayPort 1.4a
Power Connectors
2x 8-pin
Board Number
D412

Graphics Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7

Navi 21 GPU Notes

Generation: Navi II
Codename: Sienna Cichlid / Gaming
Ray Tracing Cores: 1st Gen
Infinity Cache: 1st Gen
Graphics/Compute: 10.3.0
Shader ISA: GFX10.3 (gfx1030)
Display Core Next: 3.0.0
Video Core Next: 3.0.0
System DMA: 5.2.0
Platform Security Processor: 11.0.7

Per SIMD32:
- 10 KB Scalar Register File

Per CU:
- 16 KB Vector Data Cache
- 64 KB Local Data Share (GCN-Mode)

Per WGP:
- 16 KB Scalar Data Cache / K Cache
- 32 KB Instruction Cache
- 128 KB Local Data Share

This card has passed several tests. These tests include - A 1 hour run on Furmark (for temperature readings and to ensure stability), one run on each of Unigene’s Heaven and Superposition benchmarks (for performance figures in relation to brand new models) and we only buy cards in once they’ve passed all 3 tests and remained below 75°C, even under the extremely high loads of a 1 hour Furmark test. Finally, we perform a visual check to ensure it’s in good enough aesthetic condition before we buy the product in. This insures we never have stock we’re not happy with, so you never have to worry when buying from us! 

 

All our cards are in good working condition as explained above. However, if you receive your order and it unfortunately doesn’t work, don’t panic, we have a 30 day return window, with money back guarantee. All so you can enjoy the bargain without being worried about any issues.

  

Here's the GPUsed product grading system (currently only in place for GPUs)

A+ - New or Like new

A - Excellent / Very good for a used item (our most common grade)

B - Working (may have some cosmetic issues but won't affect performance)

C - Non working (we don't currently sell non working hardware)

 

Feel free to check out our reviews on Google and Trustpilot for added piece of mind :

GPUsed - 4.9* Reviews on Trustpilot

GPUsed - 5* Reviews on Google


If you’re looking to sell a graphics card to us. Simply get in touch via the contact form at the following link for a personalised quote : https://www.gpused.co.uk/contact

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FAQ's

If you have anymore questions, please fill out the contact form on our contact page.

Are all of your items used?

They are mostly used due to the nature of our business, we buy and sell used tech from several suppliers and sometimes individuals too. To ensure they're still fully functional and their longevity hasn't been affected, we test each item intently and are still yet to have a single return due to it not meeting the customer's expected standards!

How can I part exchange?

If you're upgrading and looking to part exchange, simply head over to the contact form on our website for a bespoke quote and further details of how the part exchange process works.

What postal service do you use?

We use Royal Mail tracked 24 or 48, depending on the value of the item, if you select standard postage at checkout. However, for the speediest, safest postal service - select Royal Mail 1pm at checkout and you'll have it by 1pm the day after dispatch for just a bit extra.

Greater detail will be available when you go to checkout.

What's your returns policy?

Our returns policy can be found in the footer alongside our other policies. But to save some time, we usually offer a 30 day returns policy for any item that doesn't live up to the standards advertised on our site. That is 30 days from receipt of the item at your end to receipt of the item at our end, giving you sufficient time to test and make sure it's working as it should. We've been operating for nearly 2 years now and are yet to have anything returned due to our in depth testing of cards before we even list them for sale, so hopefully we can keep this up!

What's the best way to get in touch with you?

Head over to our contact page for the easiest way to get in touch, when you fill out the contact form, the information is emailed straight to us. Or you can email directly at Max@GPUsed.co.uk or via phone at 07896542603.

How can I see your reviews?

You can see reviews for each indivdual product on the shop section, however, as we haven't sold hundreds of each individual graphics card type, this may not be sufficient for you. So head over to our Trustpilot to put your mind at ease https://uk.trustpilot.com/review/gpused.co.uk.

Where do the donations go?

If you checkout to buy an item with us you'll notice an option to donate, all proceeds from donations are given to our chosen charity. This charity was voted for by our previous customers in the first 2 weeks of 2023. The most voted charity was lendwithcare.org. Click on 'Donations' for more info.

Where are you based?

We're based in East Yorkshire, but we dispatch sales every day, so you can order online, even if you live nearby! If you are thinking about collecting or dropping off an item with us then get in touch and we'll help you find us!