ATI Mobility Radeon HD 3870 X2
VS
AMD Radeon HD 8690M
ATI Mobility Radeon HD 3870 X2
VS
AMD Radeon HD 8690M

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 ATI Mobility Radeon HD 3870 X2  vs  AMD Radeon HD 8690M.

486
Place in performance rating
654
RV6xx
Architecture
GCN
M88
Code name
Sun
Laptop
Type
Laptop
1 September 2008 (13 years ago)
Release date
16 November 2012 (9 years ago)
no data
Price now
$596
no data
Value for money
0.12
M88-XT CF
GPU code name
Sun
Laptop
Market segment
Laptop

Technical specs

Which GPU is better between ATI Mobility Radeon HD 3870 X2  vs  AMD Radeon HD 8690M 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.

320
Pipelines
320
660 MHz
Core clock speed
775 MHz
no data
Boost Clock
825 MHz
666 million
Transistor count
690 million
55 nm
Manufacturing process technology
28 nm
110 Watt
Power consumption (TDP)
no data
10.56
Texture fill rate
16.50
2x 422.4 gflops
Floating-point performance
528.0 gflops
640
Pipelines / CUDA cores
384
no data
Boost clock speed
825 MHz
666 million
Number of transistors
690 million
110 Watt
Thermal design power (TDP)
no data

Compatibility, dimensions and requirements

Let’s discuss how graphics cards ATI Mobility Radeon HD 3870 X2 and AMD Radeon HD 8690M come in different sizes (length), connector types and types of interfaces.

PCIe 2.0 x16
Interface
PCIe 3.0 x8
large
Laptop size
medium sized

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 ATI Mobility Radeon HD 3870 X2 vs AMD Radeon HD 8690M.

GDDR3
Memory type
GDDR5
512 MB
Maximum RAM amount
1 GB
256 Bit
Memory bus width
64 Bit
850 MHz
Memory clock speed
4500 MHz
54.4 GB/s
Memory bandwidth
32 GB/s
-
Shared memory
-

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between ATI Mobility Radeon HD 3870 X2 vs AMD Radeon HD 8690M.

No outputs
Display Connectors
No outputs

API support

The confrontation between the two contenders ATI Mobility Radeon HD 3870 X2 and AMD Radeon HD 8690M 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. 

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6

Gaming performance

Select form the list the required name to identify gaming performance for ATI Mobility Radeon HD 3870 X2 and AMD Radeon HD 8690M 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 ATI Mobility Radeon HD 3870 X2 or AMD Radeon HD 8690M good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) ATI Mobility Radeon HD 3870 X2
AMD Radeon HD 8690M
Death Stranding (2020) ATI Mobility Radeon HD 3870 X2
AMD Radeon HD 8690M
F1 2020 (2020) ATI Mobility Radeon HD 3870 X2
AMD Radeon HD 8690M
Gears Tactics (2020) ATI Mobility Radeon HD 3870 X2
AMD Radeon HD 8690M
Doom Eternal (2020) ATI Mobility Radeon HD 3870 X2
AMD Radeon HD 8690M
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 ATI Mobility Radeon HD 3870 X2

1.66% faster in synthetic tests

More maximum RAM amount (512 MB vs 1 GB)

More memory bandwidth (54.4 GB/s vs 32 GB/s)

Advantages of AMD Radeon HD 8690M

Finer manufacturing process technology (28 nm vs 55 nm)

So, ATI Mobility Radeon HD 3870 X2 or AMD Radeon HD 8690M?

Judging by the results of synthetic and gaming tests, we recommend ATI Mobility Radeon HD 3870 X2 .

ATI Mobility Radeon HD 3870 X2 versus AMD Radeon HD 8690M performance benchmarks comparison

Overall benchmark performance

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

0.0 Out of 0 Hitesti Score
5.0 Out of 7 Hitesti Score