NVIDIA GeForce GTX 1660 Ti Max Q vs NVIDIA DGX Spark (MediaTek AHJ11488B)

GPU · Specs Compare

GPU NVIDIA GeForce GTX 1660 Ti Max Q NVIDIA · 2019-04

GPU NVIDIA DGX Spark (MediaTek AHJ11488B) NVIDIA · 2025-10

Graphics Card

Release Date

Apr 2019

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Generation

GeForce 16 Mobile

—

Type

Mobile

—

Bus Interface

PCIe 3.0 x16

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Clock Speeds

Base Clock

1140 MHz

—

Boost Clock

1335 MHz

—

Memory Clock

1500 MHz

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Memory

Memory Size

6GB

—

Memory Type

GDDR6

—

Memory Bus

192bit

—

Bandwidth

288.0GB/s

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Render Config

SM Count

—

Shading Units

1536

—

TMUs

—

ROPs

—

L1 Cache

64 KB (per SM)

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L2 Cache

1536 KB

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Theoretical Performance

Pixel Rate

64.08 GPixel/s

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Texture Rate

128.2 GTexel/s

—

FP16 (half)

8.202 TFLOPS

—

FP32 (float)

4.101 TFLOPS

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FP64 (double)

128.2 GFLOPS

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Graphics Processor

GPU Name

TU116

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Architecture

Turing

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Foundry

TSMC

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Process Size

12 nm

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Transistors

6.6 billion

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Die Size

284 mm²

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Board Design

TDP

Unknown

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Outputs

Portable Device Dependent

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Power Connectors

None

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Graphics Features

DirectX

12 (12_1)

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OpenGL

4.6

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OpenCL

3.0

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Vulkan

1.3

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CUDA

7.5

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Shader Model

6.7

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General Parameters

Release Date

—

Oct 2025

Type

—

Laptop

Core Architecture

—

N1X

Integrated Graphics

—

GB20B "Blackwell"

Generation

—

RTX Spark (GB10 (N1X))

Package

Manufacturing Process

—

3 nm

Power Consumption

—

140 W

Foundry

—

TSMC

Die Size

—

208 mm²

Package

—

FC-BGA

CPU Performance

Performance Core Base Frequency

—

2.8 GHz

Performance Core Turbo Frequency

—

4 GHz

Efficiency Core Base Frequency

—

1.5 GHz

Efficiency Core Turbo Frequency

—

2.8 GHz

Total Core Count

—

Total Thread Count

—

Bus Frequency

—

100 MHz

Multiplier

—

28.0

L1 Cache

—

128 KB per core

L2 Cache

—

2 MB per core

L3 Cache

—

8 MB shared

Unlocked Multiplier

—

SMP

—

Memory Parameters

Memory Types

—

LPDDR5X-8533

Max Memory Channels

—

Max Memory Bandwidth

—

273.1 GB/s

ECC Memory Support

—

Miscellaneous

PCIe Version

—

Benchmark

3DMark Time Spy

4,973

—

3DMark Time Spy Extreme

2,304

—

Blender

870

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▲ Specs Compare Data sourced from official specifications and benchmark tests.