NVIDIA GeForce RTX 3070 TiM vs NVIDIA B200 SXM6
GPU · Specs Compare
Graphics Card
Release Date
Nov 2022
Nov 2024
Generation
GeForce 30
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 6.0 x16
Clock Speeds
Base Clock
915 MHz
120 MHz
Boost Clock
1410 MHz
1830 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
180GB
Memory Type
GDDR6
HBM3e
Memory Bus
256bit
8192bit
Bandwidth
448.0GB/s
8.19TB/s
Render Config
SM Count
46
148
Shading Units
5888
18944
TMUs
184
592
ROPs
96
24
Tensor Cores
184
592
RT Cores
46
—
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
4 MB
126 MB
Theoretical Performance
Pixel Rate
135.4 GPixel/s
43.92 GPixel/s
Texture Rate
259.4 GTexel/s
1083.4 GTexel/s
FP16 (half)
16.60 TFLOPS
1109.4 TFLOPS
FP32 (float)
16.60 TFLOPS
69.34 TFLOPS
FP64 (double)
259.4 GFLOPS
34.67 TFLOPS
Graphics Processor
GPU Name
GA104
GB100
Architecture
Ampere
Blackwell
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
17.4 billion
208 billion
Die Size
392 mm²
1628 mm²
GPU Variant
—
GB100-886N-A1
Board Design
TDP
220W
1000W
Suggested PSU
550 W
1400 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
8.6
10.0
Shader Model
6.6
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.