AMD Radeon 880M vs AMD Radeon RX 6600
GPU · Specs Compare
Graphics Card
Release Date
Jul 2024
Oct 2021
Generation
Navi III IGP
Navi II
Type
Integrated
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
400 MHz
1626 MHz
Boost Clock
2900 MHz
2491 MHz
Memory Clock
System Shared
1750 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
128bit
Bandwidth
System Dependent
224.0GB/s
Render Config
Compute Units
12
28
Shading Units
768
1792
TMUs
48
112
ROPs
16
64
RT Cores
12
28
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
2 MB
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
46.40 GPixel/s
159.4 GPixel/s
Texture Rate
139.2 GTexel/s
279.0 GTexel/s
FP16 (half)
8.909 TFLOPS
17.86 TFLOPS
FP32 (float)
4.454 TFLOPS
8.928 TFLOPS
FP64 (double)
278.4 GFLOPS
558.0 GFLOPS
Graphics Processor
GPU Name
Strix Point
Navi 23
Architecture
RDNA 3.5
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
34 billion
11.06 billion
Die Size
233 mm²
237 mm²
GPU Variant
—
Navi 23 XL(215-130000016)
Board Design
TDP
15W
132W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.