Radeon Graphics 448SP vs Quadro P400

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Primary details

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

Place in the ranking729not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.93no data
Power efficiency10.03no data
ArchitecturePascal (2016−2021)GCN 5.1 (2018−2022)
GPU code nameGP107Renoir
Market segmentWorkstationDesktop
Release date7 February 2017 (8 years ago)6 January 2020 (5 years ago)
Launch price (MSRP)$119.99 no data

Cost-effectiveness evaluation

The higher the ratio, the better. We use the manufacturer's recommended prices.

no data

Performance to price scatter graph

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 cores256448
Core clock speed1228 MHz400 MHz
Boost clock speed1252 MHz1900 MHz
Number of transistors3,300 million9,800 million
Manufacturing process technology14 nm7 nm
Power consumption (TDP)30 Watt15 Watt
Texture fill rate20.0353.20
Floating-point processing power0.641 TFLOPS1.702 TFLOPS
ROPs168
TMUs1628
L1 Cache96 KBno data
L2 Cache512 KBno data

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 3.0 x16IGP
Length145 mmno data
Width1-slotIGP
Supplementary power connectorsNoneNone

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 typeGDDR5System Shared
Maximum RAM amount2 GBSystem Shared
Memory bus width64 BitSystem Shared
Memory clock speed1002 MHzSystem Shared
Memory bandwidth32.06 GB/sno data
Shared memory-+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors3x mini-DisplayPortMotherboard Dependent

API and SDK support

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

DirectX12 (12_1)12 (12_1)
Shader Model6.46.7 (6.4)
OpenGL4.64.6
OpenCL1.22.1
Vulkan1.2.1311.3
CUDA6.1-

Pros & cons summary


Recency 7 February 2017 6 January 2020
Chip lithography 14 nm 7 nm
Power consumption (TDP) 30 Watt 15 Watt

Graphics 448SP has an age advantage of 2 years, a 100% more advanced lithography process, and 100% lower power consumption.

We couldn't decide between Quadro P400 and Radeon Graphics 448SP. We've got no test results to judge.

Be aware that Quadro P400 is a workstation graphics card while Radeon Graphics 448SP is a desktop one.

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NVIDIA Quadro P400
Quadro P400
AMD Radeon Graphics 448SP
Radeon Graphics 448SP

Other comparisons

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.


4.1 522 votes

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3.4 87 votes

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Comments

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