Home GPU Comparison NVIDIA GeForce GTX 650 vs NVIDIA B200 SXM 192 GB

NVIDIA GeForce GTX 650 vs NVIDIA B200 SXM 192 GB

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 and 192GB VRAM B200 SXM 192 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 's Advantages
Lower TDP (65W vs 1000W)
NVIDIA B200 SXM 192 GB 's Advantages
Released 11 years and 4 months late
Boost Clock1837MHz
More VRAM (192GB vs 1024GB)
Larger VRAM bandwidth (4100GB/s vs 80.00GB/s)
16512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 650
0.812 TFLOPS
B200 SXM 192 GB +7545%
62.08 TFLOPS
VS

Graphics Card

Sep 2012
Release Date
Jan 2024
GeForce 600
Generation
Tesla Blackwell
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

-
Base Clock
1665 MHz
-
Boost Clock
1837 MHz
1250 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
192GB
GDDR5
Memory Type
HBM3e
128bit
Memory Bus
4096bit
80.00GB/s
Bandwidth
4100GB/s

Render Config

-
-
-
-
SM Count
132
384
Shading Units
16896
32
TMUs
528
16
ROPs
24
-
Tensor Cores
528
-
-
-
16 KB (per SMX)
L1 Cache
256 KB (per SM)
256 KB
L2 Cache
50 MB
-
-
-

Theoretical Performance

8.464 GPixel/s
Pixel Rate
44.09 GPixel/s
33.86 GTexel/s
Texture Rate
969.9 GTexel/s
-
FP16 (half)
248.3 TFLOPS
812.5 GFLOPS
FP32 (float)
62.08 TFLOPS
33.86 GFLOPS
FP64 (double)
31.04 TFLOPS

Board Design

65W
TDP
1000W
250 W
Suggested PSU
1400 W
2x DVI 1x mini-HDMI 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
-

Graphics Processor

GK107
GPU Name
GB100
GK107-450-A2
GPU Variant
-
Kepler
Architecture
Blackwell
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.27 billion
Transistors
208 billion
118 mm²
Die Size
Unknown

Graphics Features

12 (11_0)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.1
Vulkan
N/A
3.0
CUDA
9.0
5.1
Shader Model
N/A

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