RTX A2000 Mobile 8 GB vs Radeon 780M

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Primary details

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

Place in the ranking342not rated
Place by popularity65not in top-100
Power efficiency83.29no data
ArchitectureRDNA 3.0 (2022−2025)Ampere (2020−2024)
GPU code namePhoenixGA107
Market segmentDesktopMobile workstation
Release date31 January 2024 (1 year ago)12 April 2021 (4 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 cores7682560
Core clock speed800 MHz1117 MHz
Boost clock speed2900 MHz1612 MHz
Number of transistors25,390 million8,700 million
Manufacturing process technology4 nm8 nm
Power consumption (TDP)15 Watt95 Watt
Texture fill rate139.2129.0
Floating-point processing power8.909 TFLOPS8.253 TFLOPS
ROPs3248
TMUs4880
Tensor Coresno data80
Ray Tracing Cores1220

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).

InterfacePCIe 4.0 x8PCIe 4.0 x16
WidthIGPno data
Supplementary power connectorsNoneno data

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 typeSystem SharedGDDR6
Maximum RAM amountSystem Shared8 GB
Memory bus widthSystem Shared128 Bit
Memory clock speedSystem Shared1750 MHz
Memory bandwidthno data224.0 GB/s
Shared memory+-
Resizable BAR-+

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 ConnectorsMotherboard DependentPortable Device Dependent

API and SDK compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.86.8
OpenGL4.64.6
OpenCL2.13.0
Vulkan1.31.3
CUDA-8.6
DLSS-+

Pros & cons summary


Recency 31 January 2024 12 April 2021
Chip lithography 4 nm 8 nm
Power consumption (TDP) 15 Watt 95 Watt

Radeon 780M has an age advantage of 2 years, a 100% more advanced lithography process, and 533.3% lower power consumption.

We couldn't decide between Radeon 780M and RTX A2000 Mobile 8 GB. We've got no test results to judge.

Be aware that Radeon 780M is a desktop graphics card while RTX A2000 Mobile 8 GB is a mobile workstation one.

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AMD Radeon 780M
Radeon 780M
NVIDIA RTX A2000 Mobile 8 GB
RTX A2000 Mobile 8 GB

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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