GeForce RTX 4090 Ti vs PCX 5950

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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-10067
ArchitectureRankine (2003−2005)Ada Lovelace (2022−2024)
GPU code nameNV38AD102
Market segmentDesktopDesktop
Release date17 February 2004 (20 years ago)2023 (1 year 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 coresno data18176
Core clock speed475 MHz2325 MHz
Boost clock speedno data2565 MHz
Number of transistors135 million76,300 million
Manufacturing process technology130 nm5 nm
Power consumption (TDP)57 Watt600 Watt
Texture fill rate3.8001,457
Floating-point processing powerno data93.24 TFLOPS
ROPs4192
TMUs8568
Tensor Coresno data568
Ray Tracing Coresno data142

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 data336 mm
Width2-slot3-slot
Supplementary power connectorsNone2x 16-pin

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 typeGDDR3GDDR6X
Maximum RAM amount256 MB24 GB
Memory bus width256 Bit384 Bit
Memory clock speed425 MHz1500 MHz
Memory bandwidth27.2 GB/s1.15 TB/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-Video1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI-+

API compatibility

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

DirectX9.0a12 Ultimate (12_2)
Shader Modelno data6.7
OpenGL2.14.6
OpenCLN/A3.0
VulkanN/A1.3
CUDA-8.9

Pros & cons summary


Maximum RAM amount 256 MB 24 GB
Chip lithography 130 nm 5 nm
Power consumption (TDP) 57 Watt 600 Watt

PCX 5950 has 952.6% lower power consumption.

RTX 4090 Ti, on the other hand, has a 9500% higher maximum VRAM amount, and a 2500% more advanced lithography process.

We couldn't decide between GeForce PCX 5950 and GeForce RTX 4090 Ti. 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 PCX 5950
GeForce PCX 5950
NVIDIA GeForce RTX 4090 Ti
GeForce RTX 4090 Ti

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Community ratings

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4.8 4 votes

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