NVIDIA GeForce RTX 2070 Max Q Refresh vs NVIDIA GB10
GPU · Specs Compare
Graphics Card
Release Date
Mar 2020
Oct 2025
Generation
GeForce 20 Mobile
Server Blackwell
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
900 MHz
1665 MHz
Boost Clock
1125 MHz
2418 MHz
Memory Clock
1375 MHz
1067 MHz
Memory
Memory Size
8GB
128GB
Memory Type
GDDR6
LPDDR5X
Memory Bus
256bit
256bit
Bandwidth
352.0GB/s
273.2GB/s
Render Config
SM Count
36
48
Shading Units
2304
6144
TMUs
144
384
ROPs
64
48
Tensor Cores
288
384
RT Cores
36
48
L1 Cache
64 KB (per SM)
256 KB (per SM)
L2 Cache
4 MB
50 MB
Theoretical Performance
Pixel Rate
72.00 GPixel/s
116.1 GPixel/s
Texture Rate
162.0 GTexel/s
928.5 GTexel/s
FP16 (half)
10.37 TFLOPS
29.71 TFLOPS
FP32 (float)
5.184 TFLOPS
29.71 TFLOPS
FP64 (double)
162.0 GFLOPS
464.3 GFLOPS
Graphics Processor
GPU Name
TU106B
GB20B
Architecture
Turing
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
3 nm
Transistors
10.8 billion
Unknown
Die Size
445 mm²
Unknown
Board Design
TDP
115W
140W
Outputs
No outputs
1x HDMI
Power Connectors
None
None
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
7.5
12.1
Shader Model
6.6
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.