NVIDIA GeForce GTX 950 Low Power vs NVIDIA RTX PRO 6000 Blackwell
We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 96GB VRAM RTX PRO 6000 Blackwell to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 950 Low Power 's Advantages
Lower TDP (75W vs 600W)
NVIDIA RTX PRO 6000 Blackwell 's Advantages
Released 9 years late
Boost Clock has increased by 120% (2617MHz vs 1190MHz)
More VRAM (96GB vs 2GB)
Larger VRAM bandwidth (1.79TB/s vs 105.8GB/s)
23296 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 950 Low Power
1.828 TFLOPS
RTX PRO 6000 Blackwell
+6792%
126 TFLOPS
Graphics Card
Mar 2016
Release Date
Mar 2025
GeForce 900
Generation
Blackwell PRO W
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
1026 MHz
Base Clock
1590 MHz
1190 MHz
Boost Clock
2617 MHz
1653 MHz
Memory Clock
1750 MHz
Memory
2GB
Memory Size
96GB
GDDR5
Memory Type
GDDR7
128bit
Memory Bus
512bit
105.8GB/s
Bandwidth
1.79TB/s
Render Config
-
-
-
-
SM Count
188
768
Shading Units
24064
48
TMUs
752
32
ROPs
192
-
Tensor Cores
752
-
RT Cores
188
48 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
128 MB
-
-
-
Theoretical Performance
38.08 GPixel/s
Pixel Rate
502.5 GPixel/s
57.12 GTexel/s
Texture Rate
1968 GTexel/s
-
FP16 (half)
126.0 TFLOPS
1.828 TFLOPS
FP32 (float)
126.0 TFLOPS
57.12 GFLOPS
FP64 (double)
1.968 TFLOPS
Board Design
75W
TDP
600W
250 W
Suggested PSU
1000 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
4x DisplayPort 2.1b
None
Power Connectors
1x 16-pin
Graphics Processor
GM206
GPU Name
GB202
GM206-251-A1
GPU Variant
-
Maxwell 2.0
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.94 billion
Transistors
92.2 billion
228 mm²
Die Size
750 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
5.2
CUDA
12.0
6.4
Shader Model
6.8
