AMD Radeon Pro 5500 XT vs AMD Radeon RX 6800M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2020
May 2021
Generation
Radeon Pro Mac
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1187 MHz
2116 MHz
Boost Clock
1757 MHz
2390 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
192bit
Bandwidth
224.0GB/s
384.0GB/s
Render Config
Compute Units
24
40
Shading Units
1536
2560
TMUs
96
160
ROPs
32
64
L2 Cache
2 MB
3 MB
RT Cores
—
40
L1 Cache
—
128 KB per Array
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
56.22 GPixel/s
153.0 GPixel/s
Texture Rate
168.7 GTexel/s
382.4 GTexel/s
FP16 (half)
10.80 TFLOPS
24.47 TFLOPS
FP32 (float)
5.398 TFLOPS
12.24 TFLOPS
FP64 (double)
337.3 GFLOPS
764.8 GFLOPS
Graphics Processor
GPU Name
Navi 14
Navi 22
GPU Variant
Navi 14 PRO XL
Navi 22 XTM
Architecture
RDNA 1.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
6.4 billion
17.2 billion
Die Size
158 mm²
335 mm²
Board Design
TDP
125W
145W
Suggested PSU
300 W
—
Outputs
No outputs
No outputs
Power Connectors
None
None
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
Benchmark
3DMark Time Spy
—
11,498
3DMark Time Spy Extreme
—
5,418
3DMark Speed Way
—
2,096
Blender
—
1,568
▲ Specs Compare
Data sourced from official specifications and benchmark tests.