NVIDIA B200 SXM6 vs Intel Arc Pro B50
GPU · Specs Compare
Graphics Card
Release Date
Nov 2024
Sep 2025
Generation
Server Blackwell
Battlemage
Type
Desktop
Desktop
Bus Interface
PCIe 6.0 x16
PCIe 5.0 x8
Clock Speeds
Base Clock
120 MHz
1700 MHz
Boost Clock
1830 MHz
2600 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
180GB
16GB
Memory Type
HBM3e
GDDR6
Memory Bus
8192bit
128bit
Bandwidth
8.19TB/s
224.0GB/s
Render Config
SM Count
148
—
Shading Units
18944
2048
TMUs
592
128
ROPs
24
16
Tensor Cores
592
—
L1 Cache
256 KB (per SM)
—
L2 Cache
126 MB
4 MB
RT Cores
—
16
Theoretical Performance
Pixel Rate
43.92 GPixel/s
41.60 GPixel/s
Texture Rate
1083.4 GTexel/s
332.8 GTexel/s
FP16 (half)
1109.4 TFLOPS
21.30 TFLOPS
FP32 (float)
69.34 TFLOPS
10.65 TFLOPS
FP64 (double)
34.67 TFLOPS
2.662 TFLOPS
Graphics Processor
GPU Name
GB100
BMG-G21
GPU Variant
GB100-886N-A1
—
Architecture
Blackwell
Xe2
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
208 billion
19.6 billion
Die Size
1628 mm²
272 mm²
Board Design
TDP
1000W
70W
Suggested PSU
1400 W
250 W
Outputs
No outputs
4x mini-DisplayPort 2.1
Power Connectors
—
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
CUDA
10.0
—
Shader Model
N/A
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.