AMD Radeon Pro 5500 XT vs AMD Radeon RX 6650 XT
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
May 2022
Generation
Radeon Pro Mac
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1187 MHz
2055 MHz
Boost Clock
1757 MHz
2635 MHz
Memory Clock
1750 MHz
2190 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
128bit
Bandwidth
224.0GB/s
280.3GB/s
Render Config
Compute Units
24
32
Shading Units
1536
2048
TMUs
96
128
ROPs
32
64
L2 Cache
2 MB
2 MB
RT Cores
-
32
L1 Cache
-
128 KB per Array
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
56.22 GPixel/s
168.6 GPixel/s
Texture Rate
168.7 GTexel/s
337.3 GTexel/s
FP16 (half)
10.80 TFLOPS
21.59 TFLOPS
FP32 (float)
5.398 TFLOPS
10.79 TFLOPS
FP64 (double)
337.3 GFLOPS
674.6 GFLOPS
Graphics Processor
GPU Name
Navi 14
Navi 23
GPU Variant
Navi 14 PRO XL
Navi 23 KXT(215-130000136)
Architecture
RDNA 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
6.4 billion
11.06 billion
Die Size
158 mm²
237 mm²
Board Design
TDP
125W
176W
Suggested PSU
300 W
450 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.5
6.5