NVIDIA RTX Spark (MediaTek AHJ11488B) vs AMD Ryzen Z1 Extreme GPU

GPU · Specs Compare

GPU NVIDIA RTX Spark (MediaTek AHJ11488B) NVIDIA · 2026-01

GPU AMD Ryzen Z1 Extreme GPU AMD · 2023-06

General Parameters

Release Date

Jan 2026

—

Type

Laptop

—

Core Architecture

N1X

—

Integrated Graphics

GB20B "Blackwell"

—

Generation

Spark (GB10)

—

Package

Manufacturing Process

3 nm

—

Power Consumption

64 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

1500 MHz

—

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

—

Graphics Card

Release Date

—

Jun 2023

Generation

—

Console GPU

Type

—

Desktop

Clock Speeds

Base Clock

—

800 MHz

Boost Clock

—

2700 MHz

Memory Clock

—

800 MHz

Memory

Memory Size

—

16GB

Memory Type

—

LPDDR5

Memory Bus

—

64bit

Bandwidth

—

25.60GB/s

Render Config

Compute Units

—

Shading Units

—

768

TMUs

—

ROPs

—

RT Cores

—

L1 Cache

—

128 KB per Array

L2 Cache

—

8 MB

L3 Cache

—

16 MB

Theoretical Performance

Pixel Rate

—

86.40 GPixel/s

Texture Rate

—

129.6 GTexel/s

FP16 (half)

—

16.59 TFLOPS

FP32 (float)

—

8.294 TFLOPS

FP64 (double)

—

518.4 GFLOPS

Graphics Processor

GPU Name

—

Phoenix

GPU Variant

—

100-000001278

Architecture

—

RDNA 3.0

Foundry

—

TSMC

Process Size

—

4 nm

Transistors

—

25.39 billion

Die Size

—

178 mm²

Board Design

TDP

—

30W

Outputs

—

1x USB Type-C

Power Connectors

—

None

Graphics Features

DirectX

—

12 Ultimate (12_2)

OpenGL

—

4.6

OpenCL

—

2.1

Vulkan

—

1.3

Shader Model

—

6.8

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