AMD Radeon HD 8990 (OEM)

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How well can the Radeon HD 8990 (OEM) run games
7 Mar 2021 - Graphics card reviewed

Gamers upgrading will be considering the Radeon HD 8990 (OEM) graphics card as a serious price to performance entry point. This card will meet and play most demanding AAA games and do so with good graphics setting as standard, and confidently pushing past the recommended game system requirements needed to run today’s games. Capable of running games with up to a DirectX 12 requirement.

Game performance for the Radeon HD 8990 (OEM) where we look at the bigger games played in 2021. Looking closely at the graphics card frame rate performance on Ultra graphics settings at 1080p, 1440p and 4K screen resolutions. In terms of performance against the most demanding games today this graphics card can play 394 of the 1000 most demanding PC games beating their recommended requirements.

The Radeon HD 8990 (OEM) graphics card is returning a reasonable performance on Valheim at 1080p of 47 frames per second at Ultra graphics settings. Another popular title that is good to benchmark graphics cards against is Assassins Creed: Valhalla which we saw got playable frame rates of 35 FPS. A third game we can look at on Ultra at 1080p is the popular Far Cry 6, which is predicted to get 25 FPS under tests.

Next up we increase screen res tests to accommodate the growing in popularity 1440p screen size. So we booted up Valheim to see how the Radeon HD 8990 (OEM) dealt with it. It scored up a playable series of FPS results across these graphics presets - Low: 95 FPS, Medium: 75 FPS, High: 50 FPS and Ultra: 36 FPS. Next we looked at Assassins Creed: Valhalla which was playable with a 27 FPS at Ultra 1440p. And finally looked at Far Cry 6 that we predict will get an Ultra 1440p FPS of 19. 1440p gaming on the Radeon HD 8990 (OEM) is a perfectly suitable selection of hardware for theis larger screen size. If a game at 1440p struggles a bit or experiences a frame drop then you can tweak settings in game to help get it stable. This might mean lowering it to medium or low in some specific options.

How many years will the Radeon HD 8990 (OEM) graphics card play newly released games and how long until you should consider upgrading the Radeon HD 8990 (OEM) in your PC? 12-18 months of top end gaming is still left in this graphics card

Whats a good PC graphics upgrade for the Radeon HD 8990 (OEM)? If you want an upgrade suggestion for the Radeon HD 8990 (OEM) then a good choice would be 16 Series GeForce GTX 1660 Super 6GB as this is better than 800 of the top 1000 most demanding game requirements with 31% better performance as well. Alternatively we would suggest getting a R-500 Series Radeon RX Vega 56 8GB, as it can run 908 of the top 1000 demanding game requirements today with 40% increased graphics performance.
FPS System Benchmark
71 FPS
The Radeon HD 8990 (OEM) was released on 24 Apr 2013

Radeon HD 8990 (OEM) Game FPS Benchmarks On Ultra

AMD PC game performance check Radeon HD 8990 (OEM)
GCN 1.0 Malta (x2)
Texture Rate
256 GTexel/s
32 (x2)
Pixel Rate
64 GPixel/s
Processing Units
Driver Support
golden star golden star golden star golden star empty star
Release Price
Direct X
DX 12.0
Open GL
Resolution (WxH)
Notebook GPU
6144 MB
Memory Speed
1500 MHz
Memory Bus
384 Bit
Memory Type
Memory Bandwidth
L2 Cache
Display Connectors
VGA Connection
DVI Connection
HDMI Connection
DisplayPort Connection
Clock Speeds
Core Speed
950 MHz
Boost Clock
1000 MHz
Max Power
375 Watts
750 Watt & 50 Amps
Power Connector
2x 8-pin
Recommended Hardware
Best RAM Match
16 GB
Best Resolution
2560 x 1600
GPU Upgrade
Resolution Performance
1366x768 1600x900 1920x1080 2560x1440 3840x2160
Radeon HD 8990 (OEM) Game Requirement Analysis

Radeon HD 8990 (OEM) is an OEM Only, Dual-Graphics Solution based on the Graphics Core Next (GCN) Architecture.

The GCN Architecture succeeds the 40nm Terascale Architecture. In addition to being produced with a 28nm Technology, the GCN Architecture adds other Technologies that allow for energy efficiency. For example, ZeroCore Power, a long idle power saving technology, allows the Graphics Cards to shut down by itself when the Monitor is turned off.
GCN also adds Improved Anisotropic Filtering, DirectX 11 Tessellation and the Partially Resident Textures (PRT) Technology, which enables future games to utilize ultra-high resolution textures with the same performance as today's small and often repetitive textures.

It equips two GPUs Codenamed Tahiti XT which together have 64 Compute Units activated and thus offer 4096 Shader Processing Units, 256 TMUs and 64 ROPs. The Central Unit is clocked at 950MHz and goes up 1000MHz, in Turbo Mode.

Each GPU accesses a 3GB frame buffer of Fast GDDR5 Memory, through a 384-bit memory interface. The size of the frame buffer is adequate. The Memory Clock Operates at 1500MHz.

Power Consumption
With a rated board TDP of 375W, it requires at least a 750W PSU with two available 8-pin connectors.

Radeon HD 8990 (OEM) is a Direct Rebrand of Radeon HD 7990 and performs exactly like it.

System Suggestions
Radeon HD 8990 (OEM) is best suited for resolutions up to and including 2560x1600. We recommend a Very Strong Processor (Intel Core i7 Quad Core/AMD FX Eight Core) and 16GB of RAM for Optimal Performance.

Source [Pip]
Radeon HD 8990 (OEM) vs Avg. AAA Game System Requirements
Avg. AAA Recommended Requirements
Graphics Card
Popular Game System Requirements
Game Min. Rec.
Cyberpunk 2077 19% 5%
Monster Hunter Rise 69% 8%
Valheim 47% 5%
Assassins Creed: Valhalla 39% 4%
Grand Theft Auto VI 7% 47%
Call of Duty: Black Ops Cold War 46% 7%
Resident Evil 8 69% 50%
Far Cry 6 7% 51%
Star Citizen 8% 8%
Hitman 3 55% 36%
Radeon HD 8990 (OEM) Extras
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