AMD Radeon 880M vs AMD Radeon Pro Duo Polaris
GPU · Specs Compare
Graphics Card
Release Date
Jul 2024
Apr 2017
Generation
Navi III IGP
Radeon Pro GCN
Type
Integrated
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
400 MHz
—
Boost Clock
2900 MHz
—
Memory Clock
System Shared
1750 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
224.0GB/s
Render Config
Compute Units
12
36
Shading Units
768
2304
TMUs
48
144
ROPs
16
32
RT Cores
12
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
2 MB
Theoretical Performance
Pixel Rate
46.40 GPixel/s
39.78 GPixel/s
Texture Rate
139.2 GTexel/s
179.0 GTexel/s
FP16 (half)
8.909 TFLOPS
5.728 TFLOPS
FP32 (float)
4.454 TFLOPS
5.728 TFLOPS
FP64 (double)
278.4 GFLOPS
358.0 GFLOPS
Graphics Processor
GPU Name
Strix Point
Ellesmere
Architecture
RDNA 3.5
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
4 nm
14 nm
Transistors
34 billion
5.7 billion
Die Size
233 mm²
232 mm²
GPU Variant
—
Ellesmere Gemini GL
Board Design
TDP
15W
250W
Outputs
Portable Device Dependent
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.