RTX 4000 SFF Ada Generation vs GeForce 6600 AGP

Primary Details

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

Place in performance rankingnot rated37
Place by popularitynot in top-100not in top-100
ArchitectureCurie (2003−2013)Ada Lovelace
GPU code nameNV43 A2AD104
Market segmentDesktopDesktop
Release date12 August 2004 (19 years ago)21 March 2023 (1 year ago)
Current price$140 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 coresno data6144
Core clock speed300 MHzno data
Boost clock speedno data1565 MHz
Number of transistors146 million35,800 million
Manufacturing process technology110 nm5 nm
Power consumption (TDP)no data70 Watt
Texture fill rate2.400300.5

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 1.0 x16PCIe 4.0 x16
Lengthno data168 mm
Width1-slot2-slot
Supplementary power connectorsNoneNone

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 typeDDRGDDR6
Maximum RAM amount128 MB20 GB
Memory bus width128 Bit160 Bit
Memory clock speed500 MHz14 GB/s
Memory bandwidth8 GB/s280.0 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 Connectors1x DVI, 1x VGA, 1x S-Video4x mini-DisplayPort 1.4a

API Compatibility

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

DirectX9.0c (9_3)12 Ultimate (12_2)
Shader Model3.06.7
OpenGL2.14.6
OpenCLN/A3.0
VulkanN/A1.3
CUDAno data8.9

Pros & Cons Summary


Recency 12 August 2004 21 March 2023
Maximum RAM amount 128 MB 20 GB
Chip lithography 110 nm 5 nm

We couldn't decide between GeForce 6600 AGP and RTX 4000 SFF Ada Generation. We've got no test results to judge.


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 GeForce 6600 AGP
GeForce 6600 AGP
NVIDIA RTX 4000 SFF Ada Generation
RTX 4000 SFF Ada Generation

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Community Ratings

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4.5 39 votes

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