AMD Radeon Pro 5500 XT vs AMD Radeon Sky 500
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Mar 2013
Generation
Radeon Pro Mac
Radeon Sky
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1187 MHz
-
Boost Clock
1757 MHz
-
Memory Clock
1750 MHz
1200 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
153.6GB/s
Render Config
Compute Units
24
20
Shading Units
1536
1280
TMUs
96
80
ROPs
32
32
L2 Cache
2 MB
512 KB
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
56.22 GPixel/s
30.40 GPixel/s
Texture Rate
168.7 GTexel/s
76.00 GTexel/s
FP16 (half)
10.80 TFLOPS
-
FP32 (float)
5.398 TFLOPS
2.432 TFLOPS
FP64 (double)
337.3 GFLOPS
152.0 GFLOPS
Graphics Processor
GPU Name
Navi 14
Pitcairn
GPU Variant
Navi 14 PRO XL
Pitcairn XT GL(215-0828073)
Architecture
RDNA 1.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
6.4 billion
2.8 billion
Die Size
158 mm²
212 mm²
Board Design
TDP
125W
150W
Suggested PSU
300 W
450 W
Outputs
No outputs
1x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.3
1.2
Shader Model
6.5
5.1