AMD Ryzen Z2 Extreme GPU vs AMD Radeon Sky 500
GPU · Specs Compare
Graphics Card
Release Date
Jul 2025
Mar 2013
Generation
Console GPU
Radeon Sky
Type
Game console
Desktop
Bus Interface
—
PCIe 3.0 x16
Clock Speeds
Base Clock
800 MHz
—
Boost Clock
2700 MHz
—
Memory Clock
1000 MHz
1200 MHz
Memory
Memory Size
16GB
4GB
Memory Type
LPDDR5X
GDDR5
Memory Bus
128bit
256bit
Bandwidth
128.0GB/s
153.6GB/s
Render Config
Compute Units
16
20
Shading Units
1024
1280
TMUs
64
80
ROPs
48
32
RT Cores
16
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
8 MB
512 KB
L3 Cache
16 MB
—
Theoretical Performance
Pixel Rate
129.6 GPixel/s
30.40 GPixel/s
Texture Rate
172.8 GTexel/s
76.00 GTexel/s
FP16 (half)
11.06 TFLOPS
—
FP32 (float)
5.530 TFLOPS
2.432 TFLOPS
FP64 (double)
345.6 GFLOPS
152.0 GFLOPS
Graphics Processor
GPU Name
Strix Point
Pitcairn
GPU Variant
100-000001684
Pitcairn XT GL(215-0828073)
Architecture
RDNA 3.5
GCN 1.0
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
34 billion
2.8 billion
Die Size
233 mm²
212 mm²
Board Design
TDP
28W
150W
Outputs
1x USB Type-C
1x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.4
1.2
Shader Model
6.8
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.