AMD Ryzen AI Z2 Extreme GPU vs AMD Radeon RX 590 GME
GPU Specs Compare
Graphics Card
Release Date
Oct 2025
Mar 2020
Generation
Console GPU
Polaris
Type
Game console
Desktop
Bus Interface
-
PCIe 3.0 x16
Clock Speeds
Base Clock
800 MHz
1257 MHz
Boost Clock
2700 MHz
1420 MHz
Memory Clock
1000 MHz
2000 MHz
Memory
Memory Size
16GB
8GB
Memory Type
LPDDR5X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
256.0GB/s
256.0GB/s
Render Config
Compute Units
16
36
Shading Units
1024
2304
TMUs
64
144
ROPs
48
32
RT Cores
16
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
8 MB
2 MB
L3 Cache
16 MB
-
Theoretical Performance
Pixel Rate
129.6 GPixel/s
45.44 GPixel/s
Texture Rate
172.8 GTexel/s
204.5 GTexel/s
FP16 (half)
11.06 TFLOPS
6.543 TFLOPS
FP32 (float)
5.530 TFLOPS
6.543 TFLOPS
FP64 (double)
345.6 GFLOPS
409.0 GFLOPS
Graphics Processor
GPU Name
Strix Point
Polaris 20
GPU Variant
100-000001885
Polaris 20 XTR(215-0910066)
Architecture
RDNA 3.5
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
34 billion
5.7 billion
Die Size
233 mm²
232 mm²
Board Design
TDP
28W
175W
Outputs
1x USB Type-C
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.4
1.3
Shader Model
6.8
6.7