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GeForce FX series

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The GeForce FX or "GeForce 5" series (codenamed NV30) is a line of graphics processing units from the manufacturer Nvidia.

GeForce FX series
GeForce FX logo
Release dateJanuary 27, 2003; 21 years ago (January 27, 2003)
CodenameNV30, NV31, NV34, NV35, NV36, NV38
ArchitectureRankine
ModelsGeForce FX series
  • GeForce FX-VE series
  • GeForce FX-LE series
  • GeForce FX-ZT series
  • GeForce FX-XT series
  • GeForce FX-Ultra series
  • GeForce PCX series
Cards
Entry-levelFX 5100
FX 5200
FX 5200 LE
FX 5300
FX 5500
Mid-rangeFX 5600
FX 5700
PCX 5750
High-endFX 5800
FX 5900
PCX 5950
Enthusiast5800 Ultra, 5900 Ultra, 5950 Ultra
API support
DirectXDirect3D 9.0a
Shader Model 2.0a
OpenGLOpenGL 2.1
History
PredecessorGeForce 4 series
SuccessorGeForce 6 series
Support status
Unsupported

Overview

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Nvidia's GeForce FX series is the fifth generation of the GeForce line. With GeForce 3, the company introduced programmable shader functionality into their 3D architecture, in line with the release of Microsoft's DirectX 8.0. The GeForce 4 Ti was an enhancement of the GeForce 3 technology. With real-time 3D graphics technology continually advancing, the release of DirectX 9.0 brought further refinement of programmable pipeline technology with the arrival of Shader Model 2.0. The GeForce FX series is Nvidia's first generation Direct3D 9-compliant hardware.

The series was manufactured on TSMC's 130 nm fabrication process.[1] It is compliant with Shader Model 2.0/2.0A, allowing more flexibility in complex shader/fragment programs and much higher arithmetic precision. It supports a number of new memory technologies, including DDR2, GDDR2 and GDDR3 and saw Nvidia's first implementation of a memory data bus wider than 128 bits.[2] The anisotropic filtering implementation has potentially higher quality than previous Nvidia designs.[1] Anti-aliasing methods have been enhanced and additional modes are available compared to GeForce 4.[1] Memory bandwidth and fill-rate optimization mechanisms have been improved.[1] Some members of the series offer double fill-rate in z-buffer/stencil-only passes.[2]

The series also brought improvements to the company's video processing hardware, in the form of the Video Processing Engine (VPE), which was first deployed in the GeForce 4 MX.[3] The primary addition, compared to previous Nvidia GPUs, was per-pixel video-deinterlacing.[3]

The initial version of the GeForce FX (the 5800) was one of the first cards to come equipped with a large dual-slot cooler. Called "Flow FX", the cooler was very large in comparison to ATI's small, single-slot cooler on the 9700 series.[4] It was jokingly referred to as the "Dustbuster", due to a high level of fan noise.[5]

The advertising campaign for the GeForce FX featured the Dawn, which was the work of several veterans from the computer animation Final Fantasy: The Spirits Within.[6] Nvidia touted it as "The Dawn of Cinematic Computing".[7]

Nvidia debuted a new campaign to motivate developers to optimize their titles for Nvidia hardware at the Game Developers Conference (GDC) in 2002. In exchange for prominently displaying the Nvidia logo on the outside of the game packaging, the company offered free access to a state-of-the-art test lab in Eastern Europe, that tested against 500 different PC configurations for compatibility. Developers also had extensive access to Nvidia engineers, who helped produce code optimized for the company's products.[8]

Hardware based on the NV30 project didn't launch until near the end of 2002, several months after ATI had released their competing DirectX 9 architecture.[9]

Overall performance

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GeForce FX 5200

GeForce FX is an architecture designed with DirectX 7, 8 and 9 software in mind. Its performance for DirectX 7 and 8 was generally equal to ATI's competing products with the mainstream versions of the chips, and somewhat faster in the case of the 5900 and 5950 models, but it is much less competitive across the entire range for software that primarily uses DirectX 9 features.[10]

Its weak performance in processing Shader Model 2 programs is caused by several factors. The NV3x design has less overall parallelism and calculation throughput than its competitors.[11] It is more difficult, compared to GeForce 6 and ATI Radeon R300 series, to achieve high efficiency with the architecture due to architectural weaknesses and a resulting heavy reliance on optimized pixel shader code. While the architecture was compliant overall with the DirectX 9 specification, it was optimized for performance with 16-bit shader code, which is less than the 24-bit minimum that the standard requires. When 32-bit shader code is used, the architecture's performance is severely hampered.[11] Proper instruction ordering and instruction composition of shader code is critical for making most of the available computational resources.[11]

Hardware refreshes and diversification

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See also: Comparison of Nvidia graphics processing units
 
Personal Cinema FX 5700
 
Personal Cinema FX 5900 Ultra
 
GeForce FX 5950 Ultra

Nvidia's initial release, the GeForce FX 5800, was intended as a high-end part. At the time, there were no GeForce FX products for the other segments of the market. The GeForce 4 MX continued in its role as the budget video card and the older GeForce 4 Ti cards filled in the mid-range.

In April 2003, the company introduced the GeForce FX 5600 and the GeForce FX 5200 to address the other market segments. Each had an "Ultra" variant and a slower, budget-oriented variant and all used conventional single-slot cooling solutions. The 5600 Ultra had respectable performance overall but it was slower than the Radeon 9600 Pro and sometimes slower than the GeForce 4 Ti series.[12] The FX 5200 did not perform as well as the DirectX 7.0 generation GeForce 4 MX440 or Radeon 9000 Pro in some benchmarks.[13]

In May 2003, Nvidia launched the GeForce FX 5900 Ultra, a new high-end product to replace the low-volume and disappointing FX 5800. Based upon a revised GPU called NV35, which fixed some of the DirectX 9 shortcomings of the discontinued NV30, this product was more competitive with the Radeon 9700 and 9800.[14] In addition to redesigning parts of the GPU, the company moved to a 256-bit memory data bus, allowing for significantly higher memory bandwidth than the 5800 even when utilizing more common DDR SDRAM instead of DDR2.[14] The 5900 Ultra performed somewhat better than the Radeon 9800 Pro in games not heavily using shader model 2, and had a quieter cooling system than the 5800.[14]

In October 2003, Nvidia released the GeForce FX 5700 and GeForce FX 5950. The 5700 was a mid-range card using the NV36 GPU with technology from NV35 while the 5950 was a high-end card again using the NV35 GPU but with additional clock speed. The 5950 also featured a redesigned version of the 5800's FlowFX cooler, this time using a larger, slower fan and running much quieter as a result. The 5700 provided strong competition for the Radeon 9600 XT in games limited to light use of shader model 2.[15] The 5950 was competitive with the Radeon 9800 XT, again as long as pixel shaders were lightly used.[16]

In December 2003, the company launched the GeForce FX 5900XT, a graphics card intended for the mid-range segment. It was similar to the 5900 Ultra, but clocked slower and used slower memory. It more thoroughly competed with Radeon 9600 XT, but was still behind in a few shader-intense scenarios.[17]

The GeForce FX line moved to PCI Express in early 2004 with a number of models, including the PCX 5300, PCX 5750, PCX 5900, and PCX 5950. These cards were largely the same as their AGP predecessors with similar model numbers. To operate on the PCIe bus, an AGP-to-PCIe "HSI bridge" chip on the video card converted the PCIe signals into AGP signals for the GPU.[18]

Also in 2004, the GeForce FX 5200 / 5300 series that utilized the NV34 GPU received a new member with the FX 5500.[19]

GeForce FX model information

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Further information: Rankine (microarchitecture)
  • All models support OpenGL 1.5 (2.1 (software) with latest drivers)
  • The GeForce FX series runs vertex shaders in an array
Model Launch
Code name
Transistors (million)
Die size (mm2)
Core clock (MHz)
Memory clock (MHz)
Core config[a]
 Fillrate Memory
Performance (GFLOPS
FP32)
TDP (Watts)
MOperations/s
MPixels/s
MTexels/s
MVertices/s
Size (MB)
Bandwidth (GB/s)
Bus type
Bus width (bit)
GeForce FX 5100 March 2003 NV34 TSMC 150 nm 45[21] 124 AGP 8x 200 166 4:2:4:4 800 800 800 100.0 64
128 		2.6 DDR 64 12.0 ?
GeForce FX 5200 LE 250 1,000 1,000 1,000 125.0 64
128
256 		2.6
5.3 		64
128 		15.0 ?
GeForce FX 5200 AGP 8x
PCI 		200 3.2
6.4 		64
128 		21
GeForce FX 5200 Ultra March 6, 2003 AGP 8x 325 325 1,300 1,300 1,300 162.5 10.4 128 19.5 32
GeForce PCX 5300 March 17, 2004 PCIe x16 250 166 1,000 1,000 1,000 125.0 128
256 		2.6 64 15.0 21
GeForce FX 5500 March 2004 NV34B 45[22] 91 AGP 8x
AGP 4x
PCI 		270 166
200 		1,080 1,080 1,080 135.0 64
128
256 		5.3
6.4 		128 16.2 ?
GeForce FX 5600 XT October 2003 NV31 TSMC 130 nm 80[23] 121 AGP 8x 235 200 940 940 940 117.5 64
128 		3.2
6.4 		64
128 		14.1 ?
GeForce FX 5600 March 2003 AGP 8x
PCI 		325 275 1,300 1,300 1,300 162.5 64
128
256[24] 		8.8 128 19.5 25
GeForce FX 5600 Ultra March 6, 2003 AGP 8x 350 350 1,400 1,400 1,400 175.0 64
128 		11.2 21.0 27
GeForce FX 5600 Ultra Rev.2 400 400 1,600 1,600 1,600 200.0 12.8 24.0 31
GeForce FX 5700 VE September 2004 NV36 82[25] 133 250 200 4:3:4:4 1000 1000 1000 187.5 128
256 		3.2
6.4 		64
128 		17.5 20
GeForce FX 5700 LE March 2004 AGP 8x
PCI 		21
GeForce FX 5700 2003 AGP 8x 425 250 1,700 1,700 1,700 318.7 8.0 128 29.7 20
GeForce PCX 5750 March 17, 2004 PCIe x16 128 25
GeForce FX 5700 Ultra October 23, 2003 AGP 8x 475 453 1,900 1,900 1,900 356.2 128
256 		14.4 GDDR2 33.2 43
GeForce FX 5700 Ultra GDDR3 March 15, 2004 475 15.2 GDDR3 38
GeForce FX 5800 January 27, 2003 NV30 125[26] 199 400 400 4:2:8:4 1,600 1,600 3,200 300.0 128 12.8 GDDR2 24.0 55
GeForce FX 5800 Ultra 500 500 2,000 2,000 4,000 375.0 16.0 30.0 66
GeForce FX 5900 ZT December 15, 2003 NV35 135[27] 207 325 350 4:3:8:4 1,300 1,300 2,600 243.7 22.4 DDR 256 22.7 ?
GeForce FX 5900 XT December 15, 2003[28] 390 1,600 1,600 3,200 300.0 27.3 48
GeForce FX 5900 May 2003 400 425 27.2 28.0 55
GeForce FX 5900 Ultra May 12, 2003 450 1,800 1,800 3,600 337.5 128
256 		31.5 65
GeForce PCX 5900 March 17, 2004 PCIe x16 350 275 1,400 1,400 2,800 262.5 17.6 24.5 49
GeForce FX 5950 Ultra October 23, 2003 NV38 135[29] 207 AGP 8x 475 475 1,900 1,900 3,800 356.2 256 30.4 33.2 83
GeForce PCX 5950 February 17, 2004 PCIe x16 425 27.2 GDDR3 83
Model Launch
Transistors (million)
Die size (mm2)
Core clock (MHz)
Memory clock (MHz)
Core config[a]
 Fillrate Memory
Performance (GFLOPS
FP32)
TDP (Watts)
MOperations/s
MPixels/s
MTexels/s
MVertices/s
Size (MB)
Bandwidth (GB/s)
Bus type
Bus width (bit)
  1. ^ a b Pixel shaders: vertex shaders: texture mapping units: render output units

GeForce FX Go 5 (Go 5xxx) series

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The GeForce FX Go 5 series for notebooks architecture.

Model Launch
Fab (nm)
Core clock (MHz)
Memory clock (MHz)
Core config1
 Fillrate Memory Supported API version
TDP (Watts)
Pixel (GP/s)
Texture (GT/s)
Size (MB)
Bandwidth (GB/s)
Bus type
Bus width (bit)
 OpenGL
Hardware
Drivers (Software)
GeForce FX Go 5100* March 2003 NV34M 150 AGP 8x 200 400 4:2:4:4 0.8 0.8 64 3.2 DDR 64 9.0 1.5 2.1** Un­known
GeForce FX Go 5500* 300 600 1.2 1.2 32
64 		9.6 128 Un­known
GeForce FX Go 5600* NV31M 130 350 1.4 1.4 32 Un­known
GeForce FX Go 5650* 350 Un­known
GeForce FX Go 5700* February 1, 2005 NV36M 450 550 4:3:4:4 1.8 1.8 8.8 Un­known

Discontinued support

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NVIDIA has ceased driver support for GeForce FX series.

Final drivers

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  • Windows 9x & Windows Me: 81.98 released on December 21, 2005; Download;
Product Support List Windows 95/98/Me – 81.98.
  • Windows 2000, 32-bit Windows XP & Media Center Edition: 175.19 released on June 23, 2008; Download.
    • Note that the 175.19 driver is known to break Windows Remote Desktop (RDP).[30] The last version before the problem is 174.74. This was apparently fixed in 177.83, however this version is not available for the GeForce FX series of graphic cards.[31] Also worthwhile to note is that 163.75 is the last known good driver that correctly handles the adjustment of the video overlay color properties for the GeForce FX series. Subsequent WHQL drivers do not handle the whole range of possible video overlay adjustments (169.21) or have no effect on those (175.xx).
  • Windows XP (32-bit): 175.40 released on August 1, 2008; Download.
  • Windows Vista (32-bit): 96.85 released on October 17, 2006; Download;
(Products supported list also on this page)
  • Windows Vista (64-bit): 97.34 released on November 21, 2006; Download.
(Products supported list also on this page)

Windows 95/98/Me Driver Archive
Windows XP/2000 Driver Archive

See also

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References

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  1. ^ a b c d Lal Shimpi, Anand (November 18, 2002). "Nvidia Introduces GeForce FX (NV30)". Anandtech. Retrieved August 25, 2010.
  2. ^ a b Barkovoi, Aleksei; Vorobiev, Andrey (2003). "Nvidia GeForce FX 5900 Ultra 256MB Video Card Review". X-bit labs. Retrieved August 25, 2010.
  3. ^ a b "Video Processing Engine". NVIDIA. Retrieved August 25, 2010.
  4. ^ Wasson, Scott (April 7, 2003). "NVIDIA's GeForce FX 5800 Ultra GPU". Tech Report. Retrieved June 14, 2008.
  5. ^ From Voodoo to GeForce: The Awesome History of 3D Graphics
  6. ^ "Dawn Demo". NVIDIA. Retrieved August 25, 2010.
  7. ^ "Cinematic Computing For Every User" (PDF). NVIDIA. Archived from the original (PDF) on July 14, 2011. Retrieved August 25, 2010.
  8. ^ Ferret, Wily (May 4, 2007). "Post-Nvidia man writes in". The Inquirer. Archived from the original on September 22, 2007. Retrieved June 14, 2008.{{cite web}}: CS1 maint: unfit URL (link)
  9. ^ Lal Shimpi, Anand (January 27, 2003). "Nvidia GeForce FX 5800 Ultra: It's Here, but is it Good?". Anandtech. Retrieved August 25, 2010.
  10. ^ Cross, Jason. Benchmarking Half-Life 2: ATI vs. NVIDIA Archived December 14, 2005, at the Wayback Machine, ExtremeTech, November 29, 2004.
  11. ^ a b c Demirug. CineFX (NV30) Inside, 3DCenter, August 31, 2003.
  12. ^ Gasior, Geoff (May 6, 2003). "Nvidia's GeForce FX 5600 GPU". Tech Report. Retrieved June 14, 2008.
  13. ^ Gasior, Geoff (April 29, 2003). "Nvidia's GeForce FX 5200 GPU". Tech Report. Retrieved June 14, 2008.
  14. ^ a b c Bell, Brandon (June 20, 2003). "eVGA e-GeForce FX 5900 Ultra Review". FiringSquad. Archived from the original on September 29, 2007. Retrieved June 14, 2008.
  15. ^ Gasior, Geoff (October 23, 2003). "Nvidia's GeForce FX 5700 Ultra GPU". Tech Report. Retrieved June 14, 2008.
  16. ^ Hagedoorn, Hilbert (October 23, 2003). "GeForce FX 5700 Ultra & 5950 Ultra Review". Guru3D. Archived from the original on August 20, 2007. Retrieved June 14, 2008.
  17. ^ Gasior, Geoff (December 15, 2003). "NVIDIA's GeForce FX 5900 XT GPU". Tech Report. Retrieved June 14, 2008.
  18. ^ Timofeeva, Anna (April 8, 2004). "Gigabyte GeForce PCX 5900 Video Card Review". Digital-Daily. Retrieved August 25, 2010.
  19. ^ Hagedoorn, Hilbert (March 9, 2004). "PoV GeForce FX 5500 Review". Digital-Daily. Archived from the original on August 9, 2010. Retrieved August 25, 2010.
  20. ^ a b "3D accelerator database". Vintage 3D. Archived from the original on October 23, 2018. Retrieved August 30, 2024.
  21. ^ "NVIDIA NV34 GPU Specs". TechPowerUp. Retrieved August 30, 2024.
  22. ^ "NVIDIA GeForce FX 5500 PCI Specs". TechPowerUp. Retrieved August 30, 2024.
  23. ^ "NVIDIA GeForce FX 5600 XT PCI Specs". TechPowerUp. Retrieved August 30, 2024.
  24. ^ "GeForce FX 5600". Nvidia.com. Archived from the original on September 25, 2015. Retrieved August 30, 2024.
  25. ^ "NVIDIA GeForce FX 5700 LE Specs". TechPowerUp. Retrieved August 30, 2024.
  26. ^ "NVIDIA GeForce FX 5800 Specs". TechPowerUp. Retrieved August 30, 2024.
  27. ^ "NVIDIA GeForce FX 5900 Specs". TechPowerUp. Retrieved August 30, 2024.
  28. ^ "NVIDIA and Activision Launch "Call of Duty" Bundle with GeForce FX 5900 Graphics Cards". Archived from the original on April 1, 2017. Retrieved August 30, 2024.
  29. ^ "NVIDIA GeForce FX 5950 Ultra Specs". TechPowerUp. Retrieved August 30, 2024.
  30. ^ User forum complaints about v175.19 driver breaking RDP
  31. ^ AnandTech forum post regarding RDP issue
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