AMD Radeon Pro Vega 20
VS
AMD Radeon HD 6990M Crossfire
AMD Radeon Pro Vega 20
VS
AMD Radeon HD 6990M Crossfire

General info

The general info section in the graphics cards comparison list contains information about the date of release, type, overall rating and other useful data for identifying winner between AMD Radeon Pro Vega 20  vs  AMD Radeon HD 6990M Crossfire.

225
Place in performance rating
255
Vega
Architecture
Terascale 2
Vega 12
Code name
Blackcomb XTX
Mobile workstation
Type
Laptop
15 November 2018 (3 years ago)
Release date
12 July 2011 (10 years ago)
$360
Price now
$170
31.98
Value for money
11.85
Vega Mobile
GPU code name
Blackcomb XTX
Mobile workstation
Market segment
Laptop

Technical specs

Which GPU is better between AMD Radeon Pro Vega 20  vs  AMD Radeon HD 6990M Crossfire in the fabrication process, power consumption, and also base and turbo frequency of the GPU is the most important part containing in the graphics cards hierarchy.

1280
Pipelines
2240
815 MHz
Core clock speed
715 MHz
1283 MHz
Boost Clock
no data
no data
Transistor count
2x1700 Million
14 nm
Manufacturing process technology
40 nm
100 Watt
Power consumption (TDP)
no data
102.6
Texture fill rate
no data
1280
Pipelines / CUDA cores
2240
1283 MHz
Boost clock speed
no data
no data
Number of transistors
2x1700 Million
100 Watt
Thermal design power (TDP)
no data

Compatibility, dimensions and requirements

Let’s discuss how graphics cards AMD Radeon Pro Vega 20 and AMD Radeon HD 6990M Crossfire come in different sizes (length), connector types and types of interfaces.

PCIe 3.0 x16
Interface
no data
1x 6-pin + 1x 8-pin
Supplementary power connectors
no data
large
Laptop size
large

Memory

Graphics cards memory plays important role both in gaming and in applications for graphics. The card will perform much quicker and better, if it has more memory capacity and right memory type. What is the difference between AMD Radeon Pro Vega 20 vs AMD Radeon HD 6990M Crossfire.

HBM2
Memory type
GDDR5
4 GB
Maximum RAM amount
2x2 GB
1024 Bit
Memory bus width
256 Bit
1480 MHz
Memory clock speed
900 MHz
189.4 GB/s
Memory bandwidth
no data
-
Shared memory
-

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between AMD Radeon Pro Vega 20 vs AMD Radeon HD 6990M Crossfire.

No outputs
Display Connectors
no data

API support

The confrontation between the two contenders AMD Radeon Pro Vega 20 and AMD Radeon HD 6990M Crossfire is practically over. The hardware support (API) does not greatly affect the overall performance, it is not considered in synthetic benchmarks and other performance tests. 

12 (12_1)
DirectX
DirectX 11, Shader 5.0
4.6
OpenGL
no data

Gaming performance

Select form the list the required name to identify gaming performance for AMD Radeon Pro Vega 20 and AMD Radeon HD 6990M Crossfire graphics cards. The result shows how fast the game will run and whether it can be run on this computer. The different monitor resolutions – from low to 4K – are used for testing. Find out is the AMD Radeon Pro Vega 20 or AMD Radeon HD 6990M Crossfire good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) AMD Radeon Pro Vega 20
AMD Radeon HD 6990M Crossfire
Death Stranding (2020) AMD Radeon Pro Vega 20
AMD Radeon HD 6990M Crossfire
F1 2020 (2020) AMD Radeon Pro Vega 20
AMD Radeon HD 6990M Crossfire
Gears Tactics (2020) AMD Radeon Pro Vega 20
AMD Radeon HD 6990M Crossfire
Doom Eternal (2020) AMD Radeon Pro Vega 20
AMD Radeon HD 6990M Crossfire
Legend
5 Stutters – This game is very likely to stutter and have poor frame rates. Based on all known benchmarks using the specified graphical settings, average frame rates are expected to fall below 25fps
May Stutter – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, stutters and poor frame rates are expected.
30 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 25fps
40 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 35fps
60 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 58fps
May Run Fluently – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, fluent frame rates are expected.
? Uncertain – This graphics card experienced unexpected performance issues during testing for this game. A slower card may be able to achieve better and more consistent frame rates than this particular GPU running the same benchmark scene.
Uncertain – This graphics card has not been explicitly tested on this game and no reliable interpolation can be made based on the performances of surrounding cards of the same class or family.
The value in the fields displays the average frame rate of all values in the database. Move your cursor over the value to see individual results.

Advantages of AMD Radeon Pro Vega 20

4.7% faster in synthetic tests

Finer manufacturing process technology (14 nm vs 40 nm)

More maximum RAM amount (4 GB vs 2x2 GB)

Advantages of AMD Radeon HD 6990M Crossfire

Cheaper ($170 vs $360)

More pipelines (2240 vs 1280)

So, AMD Radeon Pro Vega 20 or AMD Radeon HD 6990M Crossfire?

Judging by the results of synthetic and gaming tests, we recommend AMD Radeon Pro Vega 20 .

AMD Radeon Pro Vega 20 versus AMD Radeon HD 6990M Crossfire performance benchmarks comparison

Overall benchmark performance

3DMark Ice Storm GPU

Benchmark 3DMark Ice Storm GPU: Graphic cards performance test result. Check 3DMark Ice Storm GPU test results of GPUs on hitesti.com

3DMark Cloud Gate GPU

Benchmark 3DMark Cloud Gate GPU: Graphic cards performance test result. Check 3DMark Cloud Gate GPU test results of GPUs on hitesti.com

3DMark Fire Strike Score

Benchmark 3DMark Fire Strike Score: Graphic cards performance test result. Check 3DMark Fire Strike Score test results of GPUs on hitesti.com

3DMark Fire Strike Graphics

Benchmark 3DMark Fire Strike Graphics: Graphic cards performance test result. Check 3DMark Fire Strike Graphics test results of GPUs on hitesti.com

3DMark 11 Performance GPU

Benchmark 3DMark 11 Performance GPU: Graphic cards performance test result. Check 3DMark 11 Performance GPU test results of GPUs on hitesti.com

3DMark Vantage Performance

Benchmark 3DMark Vantage Performance: Graphic cards performance test result. Check 3DMark Vantage Performance test results of GPUs on hitesti.com

Passmark

Benchmark Passmark: Graphic cards performance test result. Check Passmark test results of GPUs on hitesti.com

User rating

3.9 Out of 41 Hitesti Score
0.0 Out of 0 Hitesti Score