ATI Radeon HD 5770 X2 vs NVIDIA GeForce RTX 3080 Mobile

General info

Comparison of graphics card architecture, market segment, value for money and other general parameters.

Place in our rating
not rated
 
Architecture
TeraScale 2
 
Ampere
GPU code name
Juniper
 
GN20-E7 GA104
Market segment
Desktop
 
Laptop
Launch date
13 October 2010 (10 years ago)
 
12 January 2021 (less than a year ago)

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores
800
 
6144
Core clock speed
850 MHz
 
1100 MHz
Boost clock speed
no data
 
1710 MHz
Number of transistors
1,040 million
 
17,400 million
Manufacturing process technology
40 nm
 
8 nm
Thermal design power (TDP)
no data
 
115 Watt
Texture fill rate
34.00
 
296.6
Floating-point performance
2x 1,360.0 gflops
 
no data

Compatibility, dimensions and requirements

Information on Radeon HD 5770 X2 and GeForce RTX 3080 Mobile compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Laptop size
no data
 
large
Interface
PCIe 2.0 x16
 
PCIe 4.0 x16

Memory

Parameters of memory installed: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated VRAM and use a shared part of system RAM.

Memory type
GDDR5
 
GDDR6
Maximum RAM amount
1 GB
 
16 GB
Memory bus width
128 Bit
 
256 Bit
Memory clock speed
4800 MHz
 
12 GB/s
Memory bandwidth
76.8 GB/s
 
384.0 GB/s
Shared memory
no data
 
-

Video outputs and ports

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
 
No outputs
HDMI
+
 
-

API support

APIs supported, including particular versions of those APIs.

DirectX
11.2 (11_0)
 
12 Ultimate (12_2)
Shader Model
5.0
 
6.5
OpenGL
4.4
 
4.6
OpenCL
1.2
 
2.0
Vulkan
N/A
 
1.2
CUDA
-
 
8.6

Advantages of ATI Radeon HD 5770 X2

We are unaware of any advantages of ATI Radeon HD 5770 X2 over NVIDIA GeForce RTX 3080 Mobile.

Advantages of NVIDIA GeForce RTX 3080 Mobile

Much newer (12 January 2021 vs 13 October 2010)

Wider memory bus (256 vs 128 bit)

More pipelines (6144 vs 800)

Higher memory bandwidth (384 vs 76.8 GB/s)

Finer manufacturing process technology (8 vs 40 nm)

So, which one is the better GPU?

Technical City couldn't decide between ATI Radeon HD 5770 X2 and NVIDIA GeForce RTX 3080 Mobile. We've got no test results to judge.

Be aware that Radeon HD 5770 X2 is a desktop card while GeForce RTX 3080 Mobile is a notebook one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Cast your vote

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

ATI Radeon HD 5770 X2
NVIDIA GeForce RTX 3080 Mobile
Like
Like

User rating

Here you can see the user rating of the graphics cards, as well as rate them yourself.

Advices and comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.