NVIDIA TITAN Xp vs NVIDIA B100
GPU · Specs Compare
Graphics Card
Release Date
Apr 2017
Unknown
Generation
GeForce 10
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1405 MHz
700 MHz
Boost Clock
1582 MHz
975 MHz
Memory Clock
1426 MHz
2000 MHz
Memory
Memory Size
12GB
96GB
Memory Type
GDDR5X
HBM3e
Memory Bus
384bit
4096bit
Bandwidth
547.6GB/s
4.10TB/s
Render Config
SM Count
30
132
Shading Units
3840
16896
TMUs
240
528
ROPs
96
24
L1 Cache
48 KB (per SM)
256 KB (per SM)
L2 Cache
3 MB
50 MB
Tensor Cores
—
528
Theoretical Performance
Pixel Rate
151.9 GPixel/s
23.40 GPixel/s
Texture Rate
379.7 GTexel/s
514.8 GTexel/s
FP16 (half)
189.8 GFLOPS
131.8 TFLOPS
FP32 (float)
12.15 TFLOPS
32.95 TFLOPS
FP64 (double)
379.7 GFLOPS
16.47 TFLOPS
Graphics Processor
GPU Name
GP102
GB102
GPU Variant
GP102-450-A1
—
Architecture
Pascal
Blackwell
Foundry
TSMC
TSMC
Process Size
16 nm
5 nm
Transistors
11.8 billion
104 billion
Die Size
471 mm²
Unknown
Board Design
TDP
250W
1000W
Suggested PSU
600 W
1400 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
—
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
6.1
10.1
Shader Model
6.8
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.