NVIDIA B100 vs NVIDIA TITAN X Pascal
GPU Specs Compare
Graphics Card
Release Date
Unknown
Aug 2016
Generation
Server Blackwell
GeForce 10
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
700 MHz
1417 MHz
Boost Clock
975 MHz
1531 MHz
Memory Clock
2000 MHz
1251 MHz
Memory
Memory Size
96GB
12GB
Memory Type
HBM3e
GDDR5X
Memory Bus
4096bit
384bit
Bandwidth
4.10TB/s
480.4GB/s
Render Config
SM Count
132
28
Shading Units
16896
3584
TMUs
528
224
ROPs
24
96
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
48 KB (per SM)
L2 Cache
50 MB
3 MB
Theoretical Performance
Pixel Rate
23.40 GPixel/s
147.0 GPixel/s
Texture Rate
514.8 GTexel/s
342.9 GTexel/s
FP16 (half)
131.8 TFLOPS
171.5 GFLOPS
FP32 (float)
32.95 TFLOPS
10.97 TFLOPS
FP64 (double)
16.47 TFLOPS
342.9 GFLOPS
Graphics Processor
GPU Name
GB102
GP102
Architecture
Blackwell
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
104 billion
11.8 billion
Die Size
Unknown
471 mm²
GPU Variant
-
GP102-400-A1
Board Design
TDP
1000W
250W
Suggested PSU
1400 W
600 W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
-
1x 6-pin + 1x 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
10.1
6.1
Shader Model
N/A
6.4
📊 Benchmark
3DMark Time Spy
-
9,844
3DMark Time Spy Extreme
-
4,812