NVIDIA RTX PRO 2000 Blackwell vs NVIDIA GeForce GTX 970M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2025
Oct 2014
Generation
Blackwell PRO W
GeForce 900M
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x8
MXM-B (3.0)
Clock Speeds
Base Clock
982 MHz
924 MHz
Boost Clock
1957 MHz
1038 MHz
Memory Clock
1125 MHz
1253 MHz
Memory
Memory Size
16GB
3GB
Memory Type
GDDR7
GDDR5
Memory Bus
128bit
192bit
Bandwidth
288.0GB/s
120.3GB/s
Render Config
SM Count
34
—
Shading Units
4352
1280
TMUs
136
80
ROPs
64
48
Tensor Cores
136
—
RT Cores
34
—
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
32 MB
1536 KB
Theoretical Performance
Pixel Rate
125.2 GPixel/s
49.82 GPixel/s
Texture Rate
266.2 GTexel/s
83.04 GTexel/s
FP16 (half)
17.03 TFLOPS
—
FP32 (float)
17.03 TFLOPS
2.657 TFLOPS
FP64 (double)
266.2 GFLOPS
83.04 GFLOPS
Graphics Processor
GPU Name
GB206
GM204
Architecture
Blackwell 2.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
21.9 billion
5.2 billion
Die Size
181 mm²
398 mm²
GPU Variant
—
N16E-GT-A2
Board Design
TDP
70W
Unknown
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 2.1b
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
5.2
Shader Model
6.8
6.7 (6.4)
▲ Specs Compare
Data sourced from official specifications and benchmark tests.