NVIDIA B100 vs NVIDIA TITAN Xp
We compared two Desktop platform GPUs: 96GB VRAM B100 and 12GB VRAM TITAN Xp to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA B100 's Advantages
Released 7 years and 7 months late
Boost Clock has increased by 16% (1837MHz vs 1582MHz)
More VRAM (96GB vs 12GB)
Larger VRAM bandwidth (4.10TB/s vs 547.6GB/s)
13056 additional rendering cores
NVIDIA TITAN Xp 's Advantages
Lower TDP (250W vs 1000W)
Score
Benchmark
FP32 (float)
B100
+410%
62.08 TFLOPS
TITAN Xp
12.15 TFLOPS
Graphics Card
Nov 2024
Release Date
Apr 2017
Server Blackwell
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1665 MHz
Base Clock
1405 MHz
1837 MHz
Boost Clock
1582 MHz
2000 MHz
Memory Clock
1426 MHz
Memory
96GB
Memory Size
12GB
HBM3e
Memory Type
GDDR5X
4096bit
Memory Bus
384bit
4.10TB/s
Bandwidth
547.6GB/s
Render Config
-
-
-
132
SM Count
30
16896
Shading Units
3840
528
TMUs
240
24
ROPs
96
528
Tensor Cores
-
-
-
-
256 KB (per SM)
L1 Cache
48 KB (per SM)
50 MB
L2 Cache
3 MB
-
-
-
Theoretical Performance
44.09 GPixel/s
Pixel Rate
151.9 GPixel/s
969.9 GTexel/s
Texture Rate
379.7 GTexel/s
248.3 TFLOPS
FP16 (half)
189.8 GFLOPS
62.08 TFLOPS
FP32 (float)
12.15 TFLOPS
31.04 TFLOPS
FP64 (double)
379.7 GFLOPS
Board Design
1000W
TDP
250W
1400 W
Suggested PSU
600 W
No outputs
Outputs
1x HDMI 2.0
3x DisplayPort 1.4a
-
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GB102
GPU Name
GP102
-
GPU Variant
GP102-450-A1
Blackwell
Architecture
Pascal
TSMC
Foundry
TSMC
5 nm
Process Size
16 nm
104 billion
Transistors
11.8 billion
Unknown
Die Size
471 mm²
Graphics Features
N/A
DirectX
12 (12_1)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
10.1
CUDA
6.1
N/A
Shader Model
6.8
