AMD Ryzen AI Z2 Extreme GPU vs NVIDIA DGX Spark (MediaTek AHJ11488B)
GPU Specs Compare
Graphics Card
Release Date
Oct 2025
-
Generation
Console GPU
-
Type
Game console
-
Clock Speeds
Base Clock
800 MHz
-
Boost Clock
2700 MHz
-
Memory Clock
1000 MHz
-
Memory
Memory Size
16GB
-
Memory Type
LPDDR5X
-
Memory Bus
256bit
-
Bandwidth
256.0GB/s
-
Render Config
Compute Units
16
-
Shading Units
1024
-
TMUs
64
-
ROPs
48
-
RT Cores
16
-
L1 Cache
128 KB per Array
-
L2 Cache
8 MB
-
L3 Cache
16 MB
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Theoretical Performance
Pixel Rate
129.6 GPixel/s
-
Texture Rate
172.8 GTexel/s
-
FP16 (half)
11.06 TFLOPS
-
FP32 (float)
5.530 TFLOPS
-
FP64 (double)
345.6 GFLOPS
-
Graphics Processor
GPU Name
Strix Point
-
GPU Variant
100-000001885
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Architecture
RDNA 3.5
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Foundry
TSMC
-
Process Size
4 nm
-
Transistors
34 billion
-
Die Size
233 mm²
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Board Design
TDP
28W
-
Outputs
1x USB Type-C
-
Power Connectors
None
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Graphics Features
DirectX
12 Ultimate (12_2)
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OpenGL
4.6
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OpenCL
2.1
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Vulkan
1.4
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Shader Model
6.8
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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
-
20
Total Thread Count
-
20
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
-
No
SMP
-
1
Memory Parameters
Memory Types
-
LPDDR5X-8533
Max Memory Channels
-
4
Max Memory Bandwidth
-
273.1 GB/s
ECC Memory Support
-
No
Miscellaneous
PCIe Version
-
0