AMD Radeon Sky 500 vs AMD Ryzen Z2 GPU
GPU Specs Compare
Graphics Card
Release Date
Mar 2013
Jan 2025
Generation
Radeon Sky
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 3.0 x16
-
Clock Speeds
Memory Clock
1200 MHz
937 MHz
Base Clock
-
800 MHz
Boost Clock
-
2700 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
LPDDR5X
Memory Bus
256bit
128bit
Bandwidth
153.6GB/s
59.97GB/s
Render Config
Compute Units
20
12
Shading Units
1280
768
TMUs
80
48
ROPs
32
32
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
512 KB
8 MB
RT Cores
-
12
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
86.40 GPixel/s
Texture Rate
76.00 GTexel/s
129.6 GTexel/s
FP32 (float)
2.432 TFLOPS
8.294 TFLOPS
FP64 (double)
152.0 GFLOPS
518.4 GFLOPS
FP16 (half)
-
16.59 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Hawk Point
GPU Variant
Pitcairn XT GL(215-0828073)
100-000001753
Architecture
GCN 1.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
2.8 billion
25.39 billion
Die Size
212 mm²
178 mm²
Board Design
TDP
150W
28W
Suggested PSU
450 W
-
Outputs
1x DisplayPort 1.2
1x USB Type-C
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.3
Shader Model
5.1
6.8