Almador vs Quadro 4000 Mac Edition

Primary Details

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

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	Fermi (2010−2014)	Generation 1.0 (1998−2002)
GPU code name	GF100	Almador
Market segment	Workstation	Desktop
Release date	12 June 2011 (12 years ago)	no data
Launch price (MSRP)	$1,199	no data
Current price	$810 (0.7x MSRP)	no data

Detailed Specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	256	no data
Core clock speed	475 MHz	no data
Number of transistors	3,100 million	no data
Manufacturing process technology	40 nm	150 nm
Power consumption (TDP)	142 Watt	no data
Texture fill rate	15.20	no data
Floating-point performance	486.4 gflops	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).

Interface	PCIe 2.0 x16	no data
Length	241 mm	no data
Width	2-slot	no data
Supplementary power connectors	1x 6-pin	no data

Memory type	GDDR5	no data
Maximum RAM amount	1792 MB	no data
Memory bus width	256 Bit	no data
Memory clock speed	2808 MHz	no data
Memory bandwidth	89.86 GB/s	no data

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

1x DVI, 1x DisplayPort, 1x S-Video

no data

API Compatibility

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

DirectX	12 (11_0)	7.0
Shader Model	5.1	no data
OpenGL	4.6	1.2
OpenCL	1.1	N/A
Vulkan	N/A	N/A
CUDA	2.0	no data

Pros & Cons Summary

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Chip lithography

40 nm

150 nm

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