AMD Radeon Pro Vega 64 vs AMD Ryzen AI Z2 Extreme GPU
GPU Specs Compare
Graphics Card
Release Date
Jun 2017
Oct 2025
Generation
Radeon Pro Mac
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 3.0 x16
-
Clock Speeds
Base Clock
1250 MHz
800 MHz
Boost Clock
1350 MHz
2700 MHz
Memory Clock
786 MHz
1000 MHz
Memory
Memory Size
16GB
16GB
Memory Type
HBM2
LPDDR5X
Memory Bus
2048bit
256bit
Bandwidth
402.4GB/s
256.0GB/s
Render Config
Compute Units
64
16
Shading Units
4096
1024
TMUs
256
64
ROPs
64
48
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
4 MB
8 MB
RT Cores
-
16
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
86.40 GPixel/s
129.6 GPixel/s
Texture Rate
345.6 GTexel/s
172.8 GTexel/s
FP16 (half)
22.12 TFLOPS
11.06 TFLOPS
FP32 (float)
11.06 TFLOPS
5.530 TFLOPS
FP64 (double)
691.2 GFLOPS
345.6 GFLOPS
Graphics Processor
GPU Name
Vega 10
Strix Point
GPU Variant
Vega 10 XT(215-0894200)
100-000001885
Architecture
GCN 5.0
RDNA 3.5
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
12.5 billion
34 billion
Die Size
495 mm²
233 mm²
Board Design
TDP
250W
28W
Outputs
No outputs
1x USB Type-C
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.4
Shader Model
6.4
6.8