GEFORCE

NVIDIA GeForce Go 6600 NPB 128M

NVIDIA graphics card specifications and benchmark scores

128 MB
VRAM
MHz Boost
TDP
128
Bus Width

NVIDIA GeForce Go 6600 NPB 128M Specifications

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GeForce Go 6600 NPB 128M GPU Core

Shader units and compute resources

The NVIDIA GeForce Go 6600 NPB 128M GPU core specifications define its raw processing power for graphics and compute workloads. Shading units (also called CUDA cores, stream processors, or execution units depending on manufacturer) handle the parallel calculations required for rendering. TMUs (Texture Mapping Units) process texture data, while ROPs (Render Output Units) handle final pixel output. Higher shader counts generally translate to better GPU benchmark performance, especially in demanding games and 3D applications.

TMUs
8
ROPs
4
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Go 6600 NPB 128M Clock Speeds

GPU and memory frequencies

Clock speeds directly impact the GeForce Go 6600 NPB 128M's performance in GPU benchmarks and real-world gaming. The base clock represents the minimum guaranteed frequency, while the boost clock indicates peak performance under optimal thermal conditions. Memory clock speed affects texture loading and frame buffer operations. The GeForce Go 6600 NPB 128M by NVIDIA dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.

GPU Clock
375 MHz
Memory Clock
300 MHz 600 Mbps effective
GDDR GDDR 6X 6X

NVIDIA's GeForce Go 6600 NPB 128M Memory

VRAM capacity and bandwidth

VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The GeForce Go 6600 NPB 128M's memory capacity determines how well it handles high-resolution textures and multiple displays. Memory bandwidth, measured in GB/s, affects how quickly data moves between the GPU and VRAM. Higher bandwidth improves performance in memory-intensive scenarios like 4K gaming. The memory bus width and type (GDDR6, GDDR6X, HBM) significantly influence overall GPU benchmark scores.

Memory Size
128 MB
VRAM
128 MB
Memory Type
DDR
VRAM Type
DDR
Memory Bus
128 bit
Bus Width
128-bit
Bandwidth
9.600 GB/s
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Go 6600 NPB 128M Theoretical Performance

Compute and fill rates

Theoretical performance metrics provide a baseline for comparing the NVIDIA GeForce Go 6600 NPB 128M against other graphics cards. FP32 (single-precision) performance, measured in TFLOPS, indicates compute capability for gaming and general GPU workloads. FP64 (double-precision) matters for scientific computing. Pixel and texture fill rates determine how quickly the GPU can render complex scenes. While real-world GPU benchmark results depend on many factors, these specifications help predict relative performance levels.

Pixel Rate
1.500 GPixel/s
Texture Rate
3.000 GTexel/s
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Curie Architecture & Process

Manufacturing and design details

The NVIDIA GeForce Go 6600 NPB 128M is built on NVIDIA's Curie architecture, which defines how the GPU processes graphics and compute workloads. The manufacturing process node affects power efficiency, thermal characteristics, and maximum clock speeds. Smaller process nodes pack more transistors into the same die area, enabling higher performance per watt. Understanding the architecture helps predict how the Go 6600 NPB 128M will perform in GPU benchmarks compared to previous generations.

Architecture
Curie
GPU Name
NV43
Process Node
110 nm
Foundry
TSMC
Transistors
146 million
Die Size
154 mm²
Density
948.1K / mm²
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NVIDIA's GeForce Go 6600 NPB 128M Power & Thermal

TDP and power requirements

Power specifications for the NVIDIA GeForce Go 6600 NPB 128M determine PSU requirements and thermal management needs. TDP (Thermal Design Power) indicates the heat output under typical loads, guiding cooler selection. Power connector requirements ensure adequate power delivery for stable operation during demanding GPU benchmarks. The suggested PSU wattage accounts for the entire system, not just the graphics card. Efficient power delivery enables the GeForce Go 6600 NPB 128M to maintain boost clocks without throttling.

Power Connectors
None
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GeForce Go 6600 NPB 128M by NVIDIA Physical & Connectivity

Dimensions and outputs

Physical dimensions of the NVIDIA GeForce Go 6600 NPB 128M are critical for case compatibility. Card length, height, and slot width determine whether it fits in your chassis. The PCIe interface version affects bandwidth for communication with the CPU. Display outputs define monitor connectivity options, with modern cards supporting multiple high-resolution displays simultaneously. Verify these specifications against your case and motherboard before purchasing to ensure a proper fit.

Slot Width
MXM Module
Bus Interface
MXM-I
Display Outputs
Portable Device Dependent
Display Outputs
Portable Device Dependent
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NVIDIA API Support

Graphics and compute APIs

API support determines which games and applications can fully utilize the NVIDIA GeForce Go 6600 NPB 128M. DirectX 12 Ultimate enables advanced features like ray tracing and variable rate shading. Vulkan provides cross-platform graphics capabilities with low-level hardware access. OpenGL remains important for professional applications and older games. CUDA (NVIDIA) and OpenCL enable GPU compute for video editing, 3D rendering, and scientific applications. Higher API versions unlock newer graphical features in GPU benchmarks and games.

DirectX
9.0c (9_3)
DirectX
9.0c (9_3)
OpenGL
2.0 (full) 2.1 (partial)
OpenGL
2.0 (full) 2.1 (partial)
Shader Model
3.0
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GeForce Go 6600 NPB 128M Product Information

Release and pricing details

The NVIDIA GeForce Go 6600 NPB 128M is manufactured by NVIDIA as part of their graphics card lineup. Release date and launch pricing provide context for comparing GPU benchmark results with competing products from the same era. Understanding the product lifecycle helps evaluate whether the GeForce Go 6600 NPB 128M by NVIDIA represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.

Manufacturer
NVIDIA
Release Date
Sep 2005
Production
End-of-life
Predecessor
GeForce FX Go 5
Successor
GeForce Go 7

GeForce Go 6600 NPB 128M Benchmark Scores

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No benchmark data available for this GPU.

The AMD Equivalent of GeForce Go 6600 NPB 128M

Looking for a similar graphics card from AMD? The AMD Radeon RX 480 offers comparable performance and features in the AMD lineup.

AMD Radeon RX 480

AMD • 8 GB VRAM

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