NVIDIA B300 SXM6 AC vs NVIDIA Tesla V100S PCIe 32 GB
GPU Specs Compare
Graphics Card
Release Date
Sep 2025
Nov 2019
Generation
Server Blackwell
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 6.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1665 MHz
1245 MHz
Boost Clock
2032 MHz
1597 MHz
Memory Clock
2000 MHz
1106 MHz
Memory
Memory Size
288GB
32GB
Memory Type
HBM3e
HBM2
Memory Bus
8192bit
4096bit
Bandwidth
8.19TB/s
1133GB/s
Render Config
SM Count
148
80
Shading Units
18944
5120
TMUs
592
320
ROPs
24
128
Tensor Cores
592
640
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
126 MB
6 MB
Theoretical Performance
Pixel Rate
48.77 GPixel/s
204.4 GPixel/s
Texture Rate
1202.9 GTexel/s
511.0 GTexel/s
FP16 (half)
76.99 TFLOPS
32.71 TFLOPS
FP32 (float)
76.99 TFLOPS
16.35 TFLOPS
FP64 (double)
1202.9 GFLOPS
8.177 TFLOPS
Graphics Processor
GPU Name
GB110
GV100
Architecture
Blackwell Ultra
Volta
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
208 billion
21.1 billion
Die Size
1628 mm²
815 mm²
Board Design
TDP
1100W
250W
Suggested PSU
1500 W
600 W
Outputs
No outputs
No outputs
Power Connectors
-
2x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
10.3
7.0
Shader Model
N/A
6.6
📊 Benchmark
OctaneBench
-
365
Blender
-
2,376