NVIDIA B100 vs NVIDIA TITAN Ada
We compared two Desktop platform GPUs: 96GB VRAM B100 and 48GB VRAM TITAN Ada 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 48GB)
Larger VRAM bandwidth (4.10TB/s vs 1.15TB/s)
NVIDIA TITAN Ada 's Advantages
Boost Clock has increased by 37% (2520MHz vs 1837MHz)
1536 additional rendering cores
Lower TDP (800W vs 1000W)
Score
Benchmark
FP32 (float)
B100
62.08 TFLOPS
TITAN Ada
+49%
92.9 TFLOPS
Graphics Card
Nov 2024
Release Date
Unknown
Server Blackwell
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1665 MHz
Base Clock
2235 MHz
1837 MHz
Boost Clock
2520 MHz
2000 MHz
Memory Clock
1500 MHz
Memory
96GB
Memory Size
48GB
HBM3e
Memory Type
GDDR6X
4096bit
Memory Bus
384bit
4.10TB/s
Bandwidth
1.15TB/s
Render Config
-
-
-
132
SM Count
144
16896
Shading Units
18432
528
TMUs
576
24
ROPs
192
528
Tensor Cores
576
-
RT Cores
144
256 KB (per SM)
L1 Cache
128 KB (per SM)
50 MB
L2 Cache
96 MB
-
-
-
Theoretical Performance
44.09 GPixel/s
Pixel Rate
483.8 GPixel/s
969.9 GTexel/s
Texture Rate
1452 GTexel/s
248.3 TFLOPS
FP16 (half)
92.90 TFLOPS
62.08 TFLOPS
FP32 (float)
92.90 TFLOPS
31.04 TFLOPS
FP64 (double)
1452 GFLOPS
Board Design
1000W
TDP
800W
1400 W
Suggested PSU
1200 W
No outputs
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
-
Power Connectors
2x 16-pin
Graphics Processor
GB102
GPU Name
AD102
-
GPU Variant
AD102-450-A1
Blackwell
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
5 nm
Process Size
5 nm
104 billion
Transistors
76.3 billion
Unknown
Die Size
609 mm²
Graphics Features
N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
10.1
CUDA
8.9
N/A
Shader Model
6.8
