ATI Radeon VE PCI vs Tesla C2090

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureFermi 2.0 (2010−2014)Rage 6 (2000−2007)
GPU code nameGF110Rage 6
Market segmentWorkstationDesktop
Release date25 July 2011 (13 years ago)19 February 2001 (23 years 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 cores512no data
Core clock speed651 MHz183 MHz
Number of transistors3,000 million30 million
Manufacturing process technology40 nm180 nm
Power consumption (TDP)250 Watt23 Watt
Texture fill rate41.660.55
Floating-point processing power1.332 TFLOPSno data
ROPs481
TMUs643

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 2.0 x16PCI
Length248 mmno data
Width2-slot1-slot
Supplementary power connectorsno dataNone

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 typeGDDR5DDR
Maximum RAM amount6 GB32 MB
Memory bus width384 Bit64 Bit
Memory clock speed924 MHz183 MHz
Memory bandwidth177.4 GB/s2.928 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 ConnectorsNo outputs1x DVI, 1x VGA, 1x S-Video

API compatibility

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

DirectX12 (11_0)7.0
Shader Model5.1no data
OpenGL4.61.3
OpenCL1.1N/A
VulkanN/AN/A
CUDA2.0-

Pros & cons summary


Recency 25 July 2011 19 February 2001
Maximum RAM amount 6 GB 32 MB
Chip lithography 40 nm 180 nm
Power consumption (TDP) 250 Watt 23 Watt

Tesla C2090 has an age advantage of 10 years, a 19100% higher maximum VRAM amount, and a 350% more advanced lithography process.

ATI VE PCI, on the other hand, has 987% lower power consumption.

We couldn't decide between Tesla C2090 and Radeon VE PCI. We've got no test results to judge.

Be aware that Tesla C2090 is a workstation graphics card while Radeon VE PCI 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 C2090
Tesla C2090
ATI Radeon VE PCI
Radeon VE PCI

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