GeForce GTX 555
GPU·Budget

GeForce GTX 555

NVIDIA

G3D Mark

1,604

MSRP

$150

AVG Price

$30

May 14 2011
70 Watt
Fermi 2.0 (2010−2014)

Performance Spectrum - GPU

About G3D Mark

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Overview

The GeForce GTX 555 is manufactured by NVIDIA. It was released in May 14 2011. It features the Fermi 2.0 architecture. The core clock speed is 720 MHz. It has 144 shading units. The thermal design power (TDP) is 70W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,604 points. Launch price was $149.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.
Avg price is the current average price collected from markets across the web.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

Technical Analysis

Detailed breakdown of GeForce GTX 555 specifications and capabilities.

Graphics Performance

The GeForce GTX 555 scores 1,604 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Entry Level tier as a Legacy generation graphics card. It is built on the Fermi 2.0 (2010−2014) architecture (codename: GF116), manufactured on a 40 nm process— smaller process nodes improve power efficiency and transistor density. It packs 144 shader units (the primary compute units for rendering pixels), 24 TMUs (texture mapping units), and 16 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 0.4147 TFLOPS — this measures the theoretical peak floating-point performance.

SpecificationGeForce GTX 555
G3D MarkPassMark 3D graphics benchmark score1,604
ArchitectureGPU microarchitecture generationFermi 2.0 (2010−2014)
CodenameInternal GPU die codenameGF116
Manufacturing ProcessFabrication node — smaller = more efficient40 nm
Shader UnitsCore compute units for rendering/compute144
TMUsTexture Mapping Units — handle texture sampling24
ROPsRender Output Units — final pixel/color blending16
Base ClockGuaranteed minimum GPU frequency720 MHz
Compute (FP32)Peak single-precision floating-point performance0.4147 TFLOPS
Texture Fill RateTextures processed per second17.28 GTexel/s
PCIe InterfaceCPU↔GPU data link generationPCIe 2.1 x16
Transistor Count1,170 million
Performance RankPosition in global GPU performance ranking#849
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Video Memory (VRAM)

The GeForce GTX 555 is equipped with 1 GB of GDDR5 video memory connected via a 128-bit memory bus, delivering Unknown of bandwidth. Memory operates at 8 Gbps effective speed.

SpecificationGeForce GTX 555
VRAM SizeVideo memory capacity — more = better for high-res textures1 GB
VRAM TypeMemory technology generationGDDR5
Memory BusWidth of data path — wider = more bandwidth128-bit
Memory SpeedEffective memory data rate8 Gbps
BandwidthMaximum data throughput between GPU and VRAMUnknown
L1 Cache192 kB
L2 Cache384 kB

Advanced Features & APIs

Graphics API support: DirectX 12 (11_0), Vulkan 1.2, OpenGL 4.6— latest API versions enable the most advanced rendering features like ray tracing and mesh shaders.

SpecificationGeForce GTX 555
NVIDIA Reflex❌ Not Supported
DLSS Frame Generation❌ Not Supported
DLSS Super Resolution❌ Not Supported
DirectXMicrosoft graphics API version12 (11_0)
VulkanCross-platform graphics API1.2
OpenGLLegacy graphics API4.6
Compute APIGPGPU framework (CUDA/ROCm/OpenCL)CUDA
Multi-GPUSLI/CrossFire/NVLink support2-way SLI
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Display & Media

Display outputs: 2x DVI, 1x mini-HDMI — supports up to 2 simultaneous displays. Hardware encoder: PureVideo HD VP4, decoder: PureVideo HD VP4— dedicated hardware for video encoding/decoding accelerates streaming, recording, and video playback. Supported codecs: H.264,VC-1,MPEG-2,MPEG-4 ASP.

SpecificationGeForce GTX 555
DVI PortsNumber of DVI display connectors2x
mini-HDMI PortsNumber of mini-HDMI display connectors1x
Max DisplaysMaximum simultaneously connected monitors2
Hardware EncoderVideo encoding engine versionPureVideo HD VP4
Hardware DecoderVideo decoding engine versionPureVideo HD VP4
CodecsSupported video compression formatsH.264,VC-1,MPEG-2,MPEG-4 ASP
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Power & Dimensions

The GeForce GTX 555 draws 70 Watt under load (TDP) — a 450W PSU minimum is recommended. Power connector: 1x 6-pin. Physical size: 210mm long, 111mm tall, occupying 2 expansion slots, weighing 650g— verify your case has clearance before purchasing. Typical temperatures: 40°C at idle, 75°C under load.

SpecificationGeForce GTX 555
TDPPower consumption under load70 Watt
Recommended PSUMinimum power supply wattage450W
Power ConnectorRequired PCIe power cable type1x 6-pin
Card LengthGPU card length — check case clearance210mm
Card Height111mm
Slot WidthExpansion slots occupied2-slot
Weight650g
Idle TemperatureTypical temperature at desktop idle40°C
Load TemperatureTypical temperature under gaming load75°C
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Value Analysis

At an average price of $30 (MSRP: $150), the GeForce GTX 555 delivers 53 G3D Mark points per dollar. Overall performance ranking position: #849 among all indexed GPUs.

SpecificationGeForce GTX 555
MSRPManufacturer's Suggested Retail Price$150
Avg Price (30d)Average market price over the last 30 days$30
Performance RankPosition in global GPU performance ranking#849
Release DateMay 14 2011
Release Year2011

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