NVIDIA B200 SXM 192 GB vs NVIDIA TITAN RTX
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Dec 2018
Generation
Server Blackwell
GeForce 20
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1665 MHz
1350 MHz
Boost Clock
1837 MHz
1770 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
96GB
24GB
Memory Type
HBM3e
GDDR6
Memory Bus
4096bit
384bit
Bandwidth
4.10TB/s
672.0GB/s
Render Config
SM Count
132
72
Shading Units
16896
4608
TMUs
528
288
ROPs
24
96
Tensor Cores
528
576
L1 Cache
256 KB (per SM)
64 KB (per SM)
L2 Cache
50 MB
6 MB
RT Cores
-
72
Theoretical Performance
Pixel Rate
44.09 GPixel/s
169.9 GPixel/s
Texture Rate
969.9 GTexel/s
509.8 GTexel/s
FP16 (half)
248.3 TFLOPS
32.62 TFLOPS
FP32 (float)
62.08 TFLOPS
16.31 TFLOPS
FP64 (double)
31.04 TFLOPS
509.8 GFLOPS
Graphics Processor
GPU Name
GB100
TU102
Architecture
Blackwell
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
104 billion
18.6 billion
Die Size
Unknown
754 mm²
GPU Variant
-
TU102-400-A1
Board Design
TDP
1000W
280W
Suggested PSU
1400 W
600 W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
-
2x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
10.0
7.5
Shader Model
N/A
6.6