NVIDIA B200 SXM 192 GB vs Intel Arc B580
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Dec 2024
Generation
Server Blackwell
Battlemage
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1665 MHz
2670 MHz
Boost Clock
1837 MHz
2670 MHz
Memory Clock
2000 MHz
2375 MHz
Memory
Memory Size
96GB
12GB
Memory Type
HBM3e
GDDR6
Memory Bus
4096bit
192bit
Bandwidth
4.10TB/s
456.0GB/s
Render Config
SM Count
132
-
Shading Units
16896
2560
TMUs
528
160
ROPs
24
80
Tensor Cores
528
160
L1 Cache
256 KB (per SM)
256 KB (per EU)
L2 Cache
50 MB
18 MB
RT Cores
-
20
Theoretical Performance
Pixel Rate
44.09 GPixel/s
213.6 GPixel/s
Texture Rate
969.9 GTexel/s
427.2 GTexel/s
FP16 (half)
248.3 TFLOPS
27.34 TFLOPS
FP32 (float)
62.08 TFLOPS
13.67 TFLOPS
FP64 (double)
31.04 TFLOPS
1.709 TFLOPS
Graphics Processor
GPU Name
GB100
BMG-G21
Architecture
Blackwell
Xe2
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
104 billion
19.6 billion
Die Size
Unknown
272 mm²
GPU Variant
-
SRPMF
Board Design
TDP
1000W
190W
Suggested PSU
1400 W
450 W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
-
1x 8-pin
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
📊 Benchmark
Blender
-
1,935