UHD Graphics 770 Mobile vs FirePro V3900

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Primary details

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

Place in the ranking946not rated
Place by popularitynot in top-100not in top-100
Power efficiency2.28no data
ArchitectureTeraScale 2 (2009−2015)Generation 12.2 (2022−2023)
GPU code nameTurksRaptor Lake GT1
Market segmentWorkstationLaptop
Release date7 February 2012 (12 years ago)4 January 2023 (1 year 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 cores480256
Core clock speed650 MHz300 MHz
Boost clock speedno data1600 MHz
Number of transistors716 millionno data
Manufacturing process technology40 nm10 nm
Power consumption (TDP)199 Watt15 Watt
Texture fill rate15.6025.60
Floating-point processing power0.624 TFLOPS0.8192 TFLOPS
ROPs88
TMUs2416

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).

Bus supportPCIe 2.1 x16no data
InterfacePCIe 2.0 x16Ring Bus
Length168 mmno data
Width1-slotno data
Form factorhalf height / half lengthno 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 typeGDDR3System Shared
Maximum RAM amount1 GBSystem Shared
Memory bus width128 BitSystem Shared
Memory clock speed900 MHzSystem Shared
Memory bandwidth28 GB/sno data
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 DVI, 1x DisplayPortPortable Device Dependent
DisplayPort count1no data
Dual-link DVI support+-
HD сomponent video output+-

API compatibility

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

DirectX11.2 (11_0)12 (12_1)
Shader Model5.06.6
OpenGL4.44.6
OpenCL1.23.0
VulkanN/A1.3

Pros & cons summary


Recency 7 February 2012 4 January 2023
Chip lithography 40 nm 10 nm
Power consumption (TDP) 199 Watt 15 Watt

UHD Graphics 770 Mobile has an age advantage of 10 years, a 300% more advanced lithography process, and 1226.7% lower power consumption.

We couldn't decide between FirePro V3900 and UHD Graphics 770 Mobile. We've got no test results to judge.

Be aware that FirePro V3900 is a workstation card while UHD Graphics 770 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.

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AMD FirePro V3900
FirePro V3900
Intel UHD Graphics 770 Mobile
UHD Graphics 770 Mobile

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 96 votes

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2.9 17 votes

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Questions & comments

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