Radeon Pro W6400 vs Quadro P400

VS

Aggregate performance score

We've compared Quadro P400 and Radeon Pro W6400, covering specs and all relevant benchmarks.

Quadro P400
2017
2 GB GDDR5, 30 Watt
4.26

Pro W6400 outperforms P400 by a whopping 392% based on our aggregate benchmark results.

Primary details

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

Place in the ranking672258
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.10no data
Power efficiency10.2530.22
ArchitecturePascal (2016−2021)RDNA 2.0 (2020−2024)
GPU code nameGP107Navi 24
Market segmentWorkstationWorkstation
Release date7 February 2017 (7 years ago)19 January 2022 (2 years ago)
Launch price (MSRP)$119.99 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 cores256768
Core clock speed1228 MHz2331 MHz
Boost clock speed1252 MHz2331 MHz
Number of transistors3,300 million5,400 million
Manufacturing process technology14 nm6 nm
Power consumption (TDP)30 Watt50 Watt
Texture fill rate20.03111.9
Floating-point processing power0.641 TFLOPS3.58 TFLOPS
ROPs1632
TMUs1648
Ray Tracing Coresno data12

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 x16PCIe 4.0 x4
Length145 mmno data
Width1-slot1-slot
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 typeGDDR5GDDR6
Maximum RAM amount2 GB4 GB
Memory bus width64 Bit64 Bit
Memory clock speed1002 MHz1750 MHz
Memory bandwidth32.06 GB/s112.0 GB/s

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 Connectors3x mini-DisplayPort2x DisplayPort 1.4a

API compatibility

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

DirectX12 (12_1)12 Ultimate (12_2)
Shader Model6.46.6
OpenGL4.64.6
OpenCL1.22.2
Vulkan1.2.1311.3
CUDA6.1-

Synthetic benchmark performance

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


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Quadro P400 4.26
Pro W6400 20.94
+392%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Quadro P400 1643
Pro W6400 8081
+392%

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Pros & cons summary


Performance score 4.26 20.94
Recency 7 February 2017 19 January 2022
Maximum RAM amount 2 GB 4 GB
Chip lithography 14 nm 6 nm
Power consumption (TDP) 30 Watt 50 Watt

Quadro P400 has 66.7% lower power consumption.

Pro W6400, on the other hand, has a 391.5% higher aggregate performance score, an age advantage of 4 years, a 100% higher maximum VRAM amount, and a 133.3% more advanced lithography process.

The Radeon Pro W6400 is our recommended choice as it beats the Quadro P400 in performance tests.


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 Quadro P400
Quadro P400
AMD Radeon Pro W6400
Radeon Pro W6400

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.


4.1 483 votes

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Questions & comments

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