AMD Radeon Sky 500 vs AMD Radeon Pro W6600M
GPU Specs Compare
Graphics Card
Release Date
Mar 2013
Jun 2021
Generation
Radeon Sky
Radeon Pro Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1200 MHz
1750 MHz
Base Clock
-
1224 MHz
Boost Clock
-
2034 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
153.6GB/s
224.0GB/s
Render Config
Compute Units
20
28
Shading Units
1280
1792
TMUs
80
112
ROPs
32
64
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
512 KB
2 MB
SM Count
-
66
Tensor Cores
-
264
RT Cores
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
130.2 GPixel/s
Texture Rate
76.00 GTexel/s
227.8 GTexel/s
FP32 (float)
2.432 TFLOPS
7.290 TFLOPS
FP64 (double)
152.0 GFLOPS
455.6 GFLOPS
FP16 (half)
-
14.58 TFLOPS
Graphics Processor
GPU Name
Pitcairn
Navi 23
GPU Variant
Pitcairn XT GL(215-0828073)
Navi 23 WKS-XM
Architecture
GCN 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.8 billion
11.06 billion
Die Size
212 mm²
237 mm²
Board Design
TDP
150W
90W
Suggested PSU
450 W
600 W
Outputs
1x DisplayPort 1.2
Portable Device Dependent
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
6.7
CUDA
-
8.9