AMD Radeon E9260 MXM vs NVIDIA GeForce RTX 3080 Mobile LP

General info

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

Place in our rating
not rated
 
not rated
Architecture
GCN 4.0
 
Ampere
GPU code name
Baffin
 
GA104
Market segment
Desktop
 
Laptop
Launch date
27 September 2016 (4 years ago)
 
12 January 2021 (less than a year ago)

Technical specs

General performance parameters such as number of shaders, GPU core 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.

Pipelines / CUDA cores
896
 
6144
Core clock speed
1090 MHz
 
no data
Boost clock
1200 MHz
 
1245 MHz
Transistor count
3,000 million
 
17,400 million
Manufacturing process technology
14 nm
 
8 nm
Thermal design power (TDP)
50 Watt
 
80 Watt
Texture fill rate
57.60
 
239.0
Floating-point performance
2,150 gflops
 
no data

Compatibility, dimensions and requirements

Information on Radeon E9260 MXM and GeForce RTX 3080 Mobile LP 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.

Interface
MXM-A (3.0)
 
PCIe 4.0 x16
Supplementary power connectors
None
 
no data

Memory

Parameters of memory installed: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.

Memory type
GDDR5
 
GDDR6
Maximum RAM amount
4 GB
 
8 GB
Memory bus width
128 Bit
 
256 Bit
Memory clock speed
7000 MHz
 
12 GB/s
Memory bandwidth
112.0 GB/s
 
384.0 GB/s

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. 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
No outputs
 
No outputs

API support

APIs supported, including particular versions of those APIs.

DirectX
12 (12_0)
 
12 Ultimate (12_2)
Shader Model
6.4
 
6.5
OpenGL
4.6
 
4.6
OpenCL
2.0
 
2.0
Vulkan
1.2.131
 
1.2
CUDA
-
 
8.6

Advantages of AMD Radeon E9260 MXM

Lower power consumption (50 vs 80 watts)

Advantages of NVIDIA GeForce RTX 3080 Mobile LP

Much newer (12 January 2021 vs 27 September 2016)

Wider memory bus (256 vs 128 bit)

More pipelines (6144 vs 896)

Higher memory bandwidth (384 vs 112 GB/s)

Finer manufacturing process technology (8 vs 14 nm)

So, E9260 MXM or RTX 3080 Mobile LP?

Technical City couldn't decide between AMD Radeon E9260 MXM and NVIDIA GeForce RTX 3080 Mobile LP. We've got no test results to judge.

Be aware that Radeon E9260 MXM is a desktop card while GeForce RTX 3080 Mobile LP is a notebook one.

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

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AMD Radeon E9260 MXM
NVIDIA GeForce RTX 3080 Mobile LP
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