AMD Ryzen AI Z2 Extreme GPU vs AMD Radeon Graphics 448SP
GPU Specs Compare
Graphics Card
Release Date
Oct 2025
Jan 2021
Generation
Console GPU
Lucienne
Type
Game console
Integrated
Bus Interface
-
IGP
Clock Speeds
Base Clock
800 MHz
300 MHz
Boost Clock
2700 MHz
1800 MHz
Memory Clock
1000 MHz
System Shared
Memory
Memory Size
16GB
System Shared
Memory Type
LPDDR5X
System Shared
Memory Bus
256bit
System Shared
Bandwidth
256.0GB/s
System Dependent
Render Config
Compute Units
16
7
Shading Units
1024
448
TMUs
64
32
ROPs
48
8
RT Cores
16
-
L1 Cache
128 KB per Array
-
L2 Cache
8 MB
-
L3 Cache
16 MB
-
Theoretical Performance
Pixel Rate
129.6 GPixel/s
14.40 GPixel/s
Texture Rate
172.8 GTexel/s
57.60 GTexel/s
FP16 (half)
11.06 TFLOPS
3.226 TFLOPS
FP32 (float)
5.530 TFLOPS
1.613 TFLOPS
FP64 (double)
345.6 GFLOPS
100.8 GFLOPS
Graphics Processor
GPU Name
Strix Point
Lucienne
GPU Variant
100-000001885
-
Architecture
RDNA 3.5
GCN 5.1
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
34 billion
9.8 billion
Die Size
233 mm²
156 mm²
Board Design
TDP
28W
25W
Outputs
1x USB Type-C
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.4
1.2
Shader Model
6.8
6.4