Tesla C2090 vs GeForce GTX 950

VS

Primary details

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

Place in the ranking375not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation8.75no data
Power efficiency10.55no data
ArchitectureMaxwell 2.0 (2014−2019)Fermi 2.0 (2010−2014)
GPU code nameGM206GF110
Market segmentDesktopWorkstation
Release date20 August 2015 (9 years ago)25 July 2011 (13 years ago)
Launch price (MSRP)$159 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 cores768512
Core clock speed1024 MHz651 MHz
Boost clock speed1188 MHzno data
Number of transistors2,940 million3,000 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)90 Watt250 Watt
Texture fill rate57.0241.66
Floating-point processing power1.825 TFLOPS1.332 TFLOPS
ROPs3248
TMUs4864

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 supportPCI Express 3.0no data
InterfacePCIe 3.0 x16PCIe 2.0 x16
Length202 mm248 mm
Height4.376" (11.1 cm)no data
Width2-slot2-slot
Recommended system power (PSU)350 Wattno data
Supplementary power connectors1x 6-pinno data
SLI options+-

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 typeGDDR5GDDR5
Maximum RAM amount2 GB6 GB
Memory bus width128 Bit384 Bit
Memory clock speed6.6 GB/s924 MHz
Memory bandwidth105.6 GB/s177.4 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 ConnectorsDual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2No outputs
Multi monitor support4 displaysno data
HDMI+-
HDCP+-
Maximum VGA resolution2048x1536no data
G-SYNC support+-
Audio input for HDMIInternalno data

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

GameStream+-
GeForce ShadowPlay+-
GPU Boost2.0no data
GameWorks+-

API compatibility

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

DirectX12 (12_1)12 (11_0)
Shader Model6.45.1
OpenGL4.54.6
OpenCL1.21.1
Vulkan1.1.126N/A
CUDA+2.0

Pros & cons summary


Recency 20 August 2015 25 July 2011
Maximum RAM amount 2 GB 6 GB
Chip lithography 28 nm 40 nm
Power consumption (TDP) 90 Watt 250 Watt

GTX 950 has an age advantage of 4 years, a 42.9% more advanced lithography process, and 177.8% lower power consumption.

Tesla C2090, on the other hand, has a 200% higher maximum VRAM amount.

We couldn't decide between GeForce GTX 950 and Tesla C2090. We've got no test results to judge.

Be aware that GeForce GTX 950 is a desktop card while Tesla C2090 is a workstation one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


NVIDIA GeForce GTX 950
GeForce GTX 950
NVIDIA Tesla C2090
Tesla C2090

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 2122 votes

Rate GeForce GTX 950 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
1 2 votes

Rate Tesla C2090 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.