NVIDIA B100 vs Intel Arc B580
We compared two Desktop platform GPUs: 96GB VRAM B100 and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA B100 's Advantages
More VRAM (96GB vs 12GB)
Larger VRAM bandwidth (4.10TB/s vs 456.0GB/s)
14336 additional rendering cores
Intel Arc B580 's Advantages
Boost Clock has increased by 45% (2670MHz vs 1837MHz)
Lower TDP (190W vs 1000W)
Score
Benchmark
FP32 (float)
B100
+354%
62.08 TFLOPS
Arc B580
13.67 TFLOPS
Graphics Card
Nov 2024
Release Date
Dec 2024
Server Blackwell
Generation
Battlemage
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1665 MHz
Base Clock
2670 MHz
1837 MHz
Boost Clock
2670 MHz
2000 MHz
Memory Clock
2375 MHz
Memory
96GB
Memory Size
12GB
HBM3e
Memory Type
GDDR6
4096bit
Memory Bus
192bit
4.10TB/s
Bandwidth
456.0GB/s
Render Config
-
-
-
132
SM Count
-
16896
Shading Units
2560
528
TMUs
160
24
ROPs
80
528
Tensor Cores
160
-
RT Cores
20
256 KB (per SM)
L1 Cache
256 KB (per EU)
50 MB
L2 Cache
18 MB
-
-
-
Theoretical Performance
44.09 GPixel/s
Pixel Rate
213.6 GPixel/s
969.9 GTexel/s
Texture Rate
427.2 GTexel/s
248.3 TFLOPS
FP16 (half)
27.34 TFLOPS
62.08 TFLOPS
FP32 (float)
13.67 TFLOPS
31.04 TFLOPS
FP64 (double)
1.709 TFLOPS
Board Design
1000W
TDP
190W
1400 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.1a
3x DisplayPort 2.1
-
Power Connectors
1x 8-pin
Graphics Processor
GB102
GPU Name
BMG-G21
-
GPU Variant
SRPMF
Blackwell
Architecture
Xe2
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
104 billion
Transistors
19.6 billion
Unknown
Die Size
272 mm²
Graphics Features
N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.4
10.1
CUDA
-
N/A
Shader Model
6.6
