Home GPU Comparison NVIDIA B200 SXM 192 GB vs NVIDIA GeForce 9400 GT

NVIDIA B200 SXM 192 GB vs NVIDIA GeForce 9400 GT

We compared two Desktop platform GPUs: 192GB VRAM B200 SXM 192 GB and 128MB VRAM GeForce 9400 GT 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 15 years and 5 months late
Boost Clock1837MHz
More VRAM (192GB vs 128GB)
Larger VRAM bandwidth (4100GB/s vs 9.600GB/s)
16880 additional rendering cores
NVIDIA GeForce 9400 GT 's Advantages
Lower TDP (50W vs 1000W)

Score

Benchmark

FP32 (float)
B200 SXM 192 GB +213968%
62.08 TFLOPS
GeForce 9400 GT
0.029 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
Aug 2008
Tesla Blackwell
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1665 MHz
Base Clock
-
1837 MHz
Boost Clock
-
2000 MHz
Memory Clock
600 MHz

Memory

192GB
Memory Size
128MB
HBM3e
Memory Type
DDR2
4096bit
Memory Bus
64bit
4100GB/s
Bandwidth
9.600GB/s

Render Config

-
-
-
132
SM Count
2
16896
Shading Units
16
528
TMUs
8
24
ROPs
4
528
Tensor Cores
-
-
-
-
256 KB (per SM)
L1 Cache
-
50 MB
L2 Cache
16 KB
-
-
-

Theoretical Performance

44.09 GPixel/s
Pixel Rate
1.836 GPixel/s
969.9 GTexel/s
Texture Rate
3.672 GTexel/s
248.3 TFLOPS
FP16 (half)
-
62.08 TFLOPS
FP32 (float)
29.38 GFLOPS
31.04 TFLOPS
FP64 (double)
-

Board Design

1000W
TDP
50W
1400 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x VGA 1x S-Video
-
Power Connectors
None

Graphics Processor

GB100
GPU Name
G86
-
-
-
Blackwell
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
80 nm
208 billion
Transistors
0.21 billion
Unknown
Die Size
127 mm²

Graphics Features

N/A
DirectX
11.1 (10_0)
N/A
OpenGL
3.3
3.0
OpenCL
1.1
N/A
Vulkan
N/A
9.0
CUDA
1.1
N/A
Shader Model
4.0

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