Radeon HD 6775G2 vs Tesla M2090

Primary details

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

Place in the ranking	463	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	2.65	no data
Architecture	Fermi 2.0 (2010−2014)	Terascale 2 (2009−2015)
GPU code name	GF110	no data
Market segment	Workstation	Laptop
Release date	25 July 2011 (13 years ago)	14 June 2011 (13 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 cores	512	880
Core clock speed	651 MHz	no data
Number of transistors	3,000 million	no data
Manufacturing process technology	40 nm	40 nm
Power consumption (TDP)	250 Watt	no data
Texture fill rate	41.66	no data
Floating-point processing power	1.332 TFLOPS	no data
ROPs	48	no data
TMUs	64	no 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).

Laptop size	no data	medium sized
Interface	PCIe 2.0 x16	no data
Length	248 mm	no data
Width	2-slot	no data
Supplementary power connectors	1x 6-pin + 1x 8-pin	no data

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 type	GDDR5	no data
Maximum RAM amount	6 GB	no data
Memory bus width	384 Bit	no data
Memory clock speed	924 MHz	no data
Memory bandwidth	177.4 GB/s	no data
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 Connectors

No outputs

no data

API compatibility

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

DirectX	12 (11_0)	11
Shader Model	5.1	no data
OpenGL	4.6	no data
OpenCL	1.1	no data
Vulkan	N/A	-
CUDA	2.0	-

Pros & cons summary

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Recency

25 July 2011

14 June 2011

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

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