NVIDIA GeForce RTX 5070 SUPER vs NVIDIA B200 SXM 192 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2026
Jan 2024
Generation
GeForce 50
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2325 MHz
1665 MHz
Boost Clock
2512 MHz
1837 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
18GB
96GB
Memory Type
GDDR7
HBM3e
Memory Bus
192bit
4096bit
Bandwidth
672.0GB/s
4.10TB/s
Render Config
SM Count
50
132
Shading Units
6400
16896
TMUs
200
528
ROPs
80
24
Tensor Cores
200
528
RT Cores
50
-
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
48 MB
50 MB
Theoretical Performance
Pixel Rate
201.0 GPixel/s
44.09 GPixel/s
Texture Rate
502.4 GTexel/s
969.9 GTexel/s
FP16 (half)
32.15 TFLOPS
248.3 TFLOPS
FP32 (float)
32.15 TFLOPS
62.08 TFLOPS
FP64 (double)
502.4 GFLOPS
31.04 TFLOPS
Graphics Processor
GPU Name
GB205
GB100
GPU Variant
GB205-400-A1
-
Architecture
Blackwell 2.0
Blackwell
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
31.1 billion
104 billion
Die Size
263 mm²
Unknown
Board Design
TDP
275W
1000W
Suggested PSU
600 W
1400 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.4
N/A
CUDA
12.0
10.0
Shader Model
6.8
N/A