AMD Radeon RX 6500M vs NVIDIA RTX Spark (MediaTek AHJ11488B)
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
-
Generation
Mobility Radeon
-
Type
Mobile
-
Bus Interface
PCIe 4.0 x4
-
Clock Speeds
Base Clock
2000 MHz
-
Boost Clock
2400 MHz
-
Memory Clock
2250 MHz
-
Memory
Memory Size
4GB
-
Memory Type
GDDR6
-
Memory Bus
64bit
-
Bandwidth
144.0GB/s
-
Render Config
Compute Units
16
-
Shading Units
1024
-
TMUs
64
-
ROPs
32
-
RT Cores
16
-
L1 Cache
128 KB per Array
-
L2 Cache
1024 KB
-
L3 Cache
16 MB
-
Theoretical Performance
Pixel Rate
76.80 GPixel/s
-
Texture Rate
153.6 GTexel/s
-
FP16 (half)
9.830 TFLOPS
-
FP32 (float)
4.915 TFLOPS
-
FP64 (double)
307.2 GFLOPS
-
Graphics Processor
GPU Name
Navi 24
-
GPU Variant
Navi 24 XM
-
Architecture
RDNA 2.0
-
Foundry
TSMC
-
Process Size
6 nm
-
Transistors
5.4 billion
-
Die Size
107 mm²
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Board Design
TDP
50W
-
Outputs
No outputs
-
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
2.2
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Vulkan
1.3
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Shader Model
6.6
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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
-
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