Home GPU Comparison NVIDIA B200 SXM 192 GB vs NVIDIA GeForce RTX 3060 Ti GA103

NVIDIA B200 SXM 192 GB vs NVIDIA GeForce RTX 3060 Ti GA103

We compared two Desktop platform GPUs: 192GB VRAM B200 SXM 192 GB and 8GB VRAM GeForce RTX 3060 Ti GA103 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA B200 SXM 192 GB 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 10% (1837MHz vs 1665MHz)
More VRAM (192GB vs 8GB)
Larger VRAM bandwidth (4100GB/s vs 448.0GB/s)
12032 additional rendering cores
NVIDIA GeForce RTX 3060 Ti GA103 's Advantages
Lower TDP (200W vs 1000W)

Score

Benchmark

FP32 (float)
B200 SXM 192 GB +283%
62.08 TFLOPS
GeForce RTX 3060 Ti GA103
16.2 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Feb 2022
Tesla Blackwell
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1665 MHz
Base Clock
1410 MHz
1837 MHz
Boost Clock
1665 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

192GB
Memory Size
8GB
HBM3e
Memory Type
GDDR6
4096bit
Memory Bus
256bit
4100GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
132
SM Count
38
16896
Shading Units
4864
528
TMUs
152
24
ROPs
80
528
Tensor Cores
152
-
RT Cores
38
256 KB (per SM)
L1 Cache
128 KB (per SM)
50 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

44.09 GPixel/s
Pixel Rate
133.2 GPixel/s
969.9 GTexel/s
Texture Rate
253.1 GTexel/s
248.3 TFLOPS
FP16 (half)
16.20 TFLOPS
62.08 TFLOPS
FP32 (float)
16.20 TFLOPS
31.04 TFLOPS
FP64 (double)
253.1 GFLOPS

Board Design

1000W
TDP
200W
1400 W
Suggested PSU
550 W
No outputs
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
-
Power Connectors
1x 12-pin

Graphics Processor

GB100
GPU Name
GA103S
-
GPU Variant
GA103-200-A1
Blackwell
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
208 billion
Transistors
Unknown
Unknown
Die Size
496 mm²

Graphics Features

N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
9.0
CUDA
8.6
N/A
Shader Model
6.5

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