NVIDIA B200 SXM 192 GB vs NVIDIA GeForce RTX 3060 8 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Oct 2022
Generation
Server Blackwell
GeForce 30
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1665 MHz
1320 MHz
Boost Clock
1837 MHz
1777 MHz
Memory Clock
2000 MHz
1875 MHz
Memory
Memory Size
96GB
8GB
Memory Type
HBM3e
GDDR6
Memory Bus
4096bit
128bit
Bandwidth
4.10TB/s
240.0GB/s
Render Config
SM Count
132
28
Shading Units
16896
3584
TMUs
528
112
ROPs
24
48
Tensor Cores
528
112
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
50 MB
3 MB
RT Cores
-
28
Theoretical Performance
Pixel Rate
44.09 GPixel/s
85.30 GPixel/s
Texture Rate
969.9 GTexel/s
199.0 GTexel/s
FP16 (half)
248.3 TFLOPS
12.74 TFLOPS
FP32 (float)
62.08 TFLOPS
12.74 TFLOPS
FP64 (double)
31.04 TFLOPS
199.0 GFLOPS
Graphics Processor
GPU Name
GB100
GA106
Architecture
Blackwell
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
104 billion
12 billion
Die Size
Unknown
276 mm²
GPU Variant
-
GA106-302-A1
Board Design
TDP
1000W
170W
Suggested PSU
1400 W
450 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
-
1x 12-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
8.6
Shader Model
N/A
6.6