Intel Arc Pro B50 vs AMD Radeon 680M
GPU Specs Compare
Graphics Card
Release Date
Sep 2025
Jan 2022
Generation
Battlemage
Navi II IGP
Type
Desktop
Integrated
Bus Interface
PCIe 5.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1700 MHz
2000 MHz
Boost Clock
2600 MHz
2200 MHz
Memory Clock
1750 MHz
System Shared
Memory
Memory Size
16GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
128bit
System Shared
Bandwidth
224.0GB/s
System Dependent
Render Config
Shading Units
2048
768
TMUs
128
48
ROPs
16
32
RT Cores
16
12
L2 Cache
4 MB
2 MB
Compute Units
-
12
L1 Cache
-
128 KB per Array
Theoretical Performance
Pixel Rate
41.60 GPixel/s
70.40 GPixel/s
Texture Rate
332.8 GTexel/s
105.6 GTexel/s
FP16 (half)
21.30 TFLOPS
6.758 TFLOPS
FP32 (float)
10.65 TFLOPS
3.379 TFLOPS
FP64 (double)
2.662 TFLOPS
211.2 GFLOPS
Graphics Processor
GPU Name
BMG-G21
Rembrandt
Architecture
Xe2
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
19.6 billion
13.1 billion
Die Size
272 mm²
208 mm²
Board Design
TDP
70W
50W
Suggested PSU
250 W
-
Outputs
4x mini-DisplayPort 2.1
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.4
1.3
Shader Model
6.6
6.7