GeForce RTX 4090 Ti vs Tesla P40

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Primary details

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

Place in the ranking183not rated
Place by popularitynot in top-10067
Cost-effectiveness evaluation2.44no data
Power efficiency8.36no data
ArchitecturePascal (2016−2021)Ada Lovelace (2022−2024)
GPU code nameGP102AD102
Market segmentWorkstationDesktop
Release date13 September 2016 (8 years ago)2023 (1 year ago)
Launch price (MSRP)$5,699 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 cores384018176
Core clock speed1303 MHz2325 MHz
Boost clock speed1531 MHz2565 MHz
Number of transistors11,800 million76,300 million
Manufacturing process technology16 nm5 nm
Power consumption (TDP)250 Watt600 Watt
Texture fill rate367.41,457
Floating-point processing power11.76 TFLOPS93.24 TFLOPS
ROPs96192
TMUs240568
Tensor Coresno data568
Ray Tracing Coresno data142

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 x16
Length267 mm336 mm
Width2-slot3-slot
Supplementary power connectors8-pin EPS2x 16-pin

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 typeGDDR5GDDR6X
Maximum RAM amount24 GB24 GB
Memory bus width384 Bit384 Bit
Memory clock speed1808 MHz1500 MHz
Memory bandwidth347.1 GB/s1.15 TB/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 ConnectorsNo outputs1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI-+

API compatibility

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

DirectX12 (12_1)12 Ultimate (12_2)
Shader Model6.76.7
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.31.3
CUDA6.18.9

Pros & cons summary


Chip lithography 16 nm 5 nm
Power consumption (TDP) 250 Watt 600 Watt

Tesla P40 has 140% lower power consumption.

RTX 4090 Ti, on the other hand, has a 220% more advanced lithography process.

We couldn't decide between Tesla P40 and GeForce RTX 4090 Ti. We've got no test results to judge.

Be aware that Tesla P40 is a workstation graphics card while GeForce RTX 4090 Ti is a desktop 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 Tesla P40
Tesla P40
NVIDIA GeForce RTX 4090 Ti
GeForce RTX 4090 Ti

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Community ratings

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4 192 votes

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3.5 3330 votes

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Questions & comments

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