ATI Radeon X850 CrossFire Edition vs GeForce GTX 1080 SLI Mobile

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking122not rated
Place by popularitynot in top-100not in top-100
ArchitecturePascal (2016−2021)R400 (2004−2008)
GPU code namePascal GP104 SLIR480
Market segmentLaptopDesktop
Release date16 August 2016 (8 years ago)10 September 2006 (18 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores5120no data
Core clock speed1556 MHz520 MHz
Boost clock speed1733 MHzno data
Number of transistors14400 Million160 million
Manufacturing process technology16 nm130 nm
Texture fill rateno data8.320
ROPsno data16
TMUsno data16

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizelargeno data
Interfaceno dataPCIe 1.0 x16
Widthno data2-slot
Supplementary power connectorsno data1x 6-pin
SLI options+-

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5GDDR3
Maximum RAM amount2x 8 GB256 MB
Memory bus width256 Bit256 Bit
Memory clock speed10000 MHz540 MHz
Memory bandwidthno data34.56 GB/s
Shared memory--

Connectivity and outputs

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 Connectorsno data2x DVI
G-SYNC support+-

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

VR Ready+no data

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12_19.0b (9_2)
OpenGLno data2.0
OpenCLno dataN/A
Vulkan+N/A
CUDA+-

Pros & cons summary


Recency 16 August 2016 10 September 2006
Chip lithography 16 nm 130 nm

GTX 1080 SLI Mobile has an age advantage of 9 years, and a 712.5% more advanced lithography process.

We couldn't decide between GeForce GTX 1080 SLI Mobile and Radeon X850 CrossFire Edition. We've got no test results to judge.

Be aware that GeForce GTX 1080 SLI Mobile is a notebook card while Radeon X850 CrossFire Edition is a desktop 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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NVIDIA GeForce GTX 1080 SLI Mobile
GeForce GTX 1080 SLI Mobile
ATI Radeon X850 CrossFire Edition
Radeon X850 CrossFire Edition

Comparisons with similar GPUs

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Community ratings

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