GeForce 256 SDR vs GTX 260 OEM

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Primary details

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

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureTesla 2.0 (2007−2013)Celsius (1999−2005)
GPU code nameGT200BNV10 A3
Market segmentDesktopDesktop
Release date8 December 2009 (14 years ago)11 October 1999 (24 years ago)

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 cores192no data
Core clock speed518 MHz120 MHz
Number of transistors1,400 million17 million
Manufacturing process technology55 nm220 nm
Power consumption (TDP)182 Wattno data
Texture fill rate33.150.48
Floating-point performance0.4147 gflopsno 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).

InterfacePCIe 2.0 x16AGP 4x
Length267 mmno data
Width2-slot1-slot
Supplementary power connectors2x 6-pinNone

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 typeGDDR3SDR
Maximum RAM amount1792 MB32 MB
Memory bus width448 Bit64 Bit
Memory clock speed2016 MHz143 MHz
Memory bandwidth112.9 GB/s1.144 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 Connectors2x DVI, 1x S-Video1x VGA

API compatibility

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

DirectX11.1 (10_0)7.0
Shader Model4.0no data
OpenGL3.31.2
OpenCL1.1N/A
VulkanN/AN/A
CUDA1.3-

Pros & cons summary


Recency 8 December 2009 11 October 1999
Maximum RAM amount 1792 MB 32 MB
Chip lithography 55 nm 220 nm

GTX 260 OEM has an age advantage of 10 years, a 5500% higher maximum VRAM amount, and a 300% more advanced lithography process.

We couldn't decide between GeForce GTX 260 OEM and GeForce 256 SDR. 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 GTX 260 OEM
GeForce GTX 260 OEM
NVIDIA GeForce 256 SDR
GeForce 256 SDR

Comparisons with similar GPUs

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Community ratings

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2.9 7 votes

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3.4 67 votes

Rate GeForce 256 SDR on a scale of 1 to 5:

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Questions & comments

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