NVIDIA DGX Spark (MediaTek AHJ11488B) vs Intel Arc 140T Mobile
GPU Specs Compare
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
-
Graphics Card
Release Date
-
Jan 2025
Generation
-
Arc Graphics-M
Type
-
Integrated
Bus Interface
-
PCIe 4.0 x8
Clock Speeds
Base Clock
-
300 MHz
Boost Clock
-
2350 MHz
Memory Clock
-
System Shared
Memory
Memory Size
-
System Shared
Memory Type
-
System Shared
Memory Bus
-
System Shared
Bandwidth
-
System Dependent
Render Config
Shading Units
-
1024
TMUs
-
64
ROPs
-
32
Tensor Cores
-
128
RT Cores
-
8
L2 Cache
-
4 MB
Theoretical Performance
Pixel Rate
-
75.20 GPixel/s
Texture Rate
-
150.4 GTexel/s
FP16 (half)
-
9.626 TFLOPS
FP32 (float)
-
4.813 TFLOPS
FP64 (double)
-
1203.2 GFLOPS
Graphics Processor
GPU Name
-
Arrow Lake-H
Architecture
-
Xe+
Foundry
-
TSMC
Process Size
-
5 nm
Transistors
-
Unknown
Die Size
-
Unknown
Board Design
TDP
-
35W
Outputs
-
Portable Device Dependent
Graphics Features
DirectX
-
12 Ultimate (12_2)
OpenGL
-
4.6
OpenCL
-
3.0
Vulkan
-
1.3
Shader Model
-
6.8
📊 Benchmark
3DMark Time Spy
-
4,012
3DMark Time Spy Extreme
-
1,986
3DMark Speed Way
-
732