A2 vs GeForce RTX 3080

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Primary details

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

Place in the ranking26not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation46.30no data
Power efficiency14.02no data
ArchitectureAmpere (2020−2024)Ampere (2020−2024)
GPU code nameGA102GA107
Market segmentDesktopWorkstation
Release date1 September 2020 (4 years ago)10 November 2021 (3 years ago)
Launch price (MSRP)$699 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores87041280
Core clock speed1440 MHz1440 MHz
Boost clock speed1710 MHz1770 MHz
Number of transistors28,300 millionno data
Manufacturing process technology8 nm8 nm
Power consumption (TDP)320 Watt60 Watt
Texture fill rate465.170.80
Floating-point processing power29.77 TFLOPS4.531 TFLOPS
ROPs9632
TMUs27240
Tensor Cores27240
Ray Tracing Cores6810

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 x16PCIe 4.0 x8
Length285 mmno data
Width2-slot1-slot
Supplementary power connectors1x 12-pinNone

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 typeGDDR6XGDDR6
Maximum RAM amount10 GB16 GB
Memory bus width320 Bit128 Bit
Memory clock speed1188 MHz1563 MHz
Memory bandwidth760.3 GB/s200.1 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 Connectors1x HDMI, 3x DisplayPortNo outputs
HDMI+-

API compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.56.6
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.21.2
CUDA8.58.6

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.



GeekBench 5 OpenCL

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.

RTX 3080 167014
+382%
A2 34634

GeekBench 5 Vulkan

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses Vulkan API by AMD & Khronos Group.

RTX 3080 145176
+320%
A2 34563

GeekBench 5 CUDA

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses CUDA API by NVIDIA.

RTX 3080 202162
+430%
A2 38140

Pros & cons summary


Recency 1 September 2020 10 November 2021
Maximum RAM amount 10 GB 16 GB
Power consumption (TDP) 320 Watt 60 Watt

A2 has an age advantage of 1 year, a 60% higher maximum VRAM amount, and 433.3% lower power consumption.

We couldn't decide between GeForce RTX 3080 and A2. We've got no test results to judge.

Be aware that GeForce RTX 3080 is a desktop card while A2 is a workstation 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 RTX 3080
GeForce RTX 3080
NVIDIA A2
A2

Comparisons with similar GPUs

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

Community ratings

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


4.2 6113 votes

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2.5 22 votes

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Questions & comments

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